Last updated: January 18, 2025
The Gilbert Islands, located in the central Pacific Ocean as part of Kiribati, experience a tropical rainforest climate classified as Af according to the Köppen-Geiger system. Characterized by warm temperatures year-round, the islands see a minimum of 25°C (77°F) in February, with an average temperature hovering around 28°C (82°F). The peak warmth occurs in December, where maximum temperatures can reach 30°C (87°F). This stable, tropical climate plays a crucial role in shaping the unique ecosystems and cultural practices of the islands, making them a vital area for climate and environmental studies.
The temperature patterns in the Gilbert Islands, Kiribati, exhibit remarkable consistency throughout the year, characterized by minimal variation in both minimum and maximum values. The monthly minimum temperature remains steady at 25°C (77°F), while average temperatures hover around 28°C (82°F). There are subtle fluctuations in maximum temperatures, peaking at 30°C (86°F) during several months, including January, February, and the hotter month of December. Notably, April and May register slightly lower maximums of 29°C (85°F). Despite these minor shifts, the overall climate displays a stable, warm tropical environment, with seasonal transitions primarily marked by variations in daytime highs rather than substantial changes in temperature averages.
In January, both Betio Village and Tarawa experience a minimum temperature of 25°C (77°F) and a maximum of 30°C (86°F) according to their respective climate data (monthly temperatures in Betio Village, monthly temperatures in Tarawa). Buariki Village also reports a minimum of 25°C (77°F) in January, but its maximum reaches 30°C (86°F) in October instead (monthly temperatures in Buariki Village).
Precipitation in the Gilbert Islands exhibits distinct seasonal patterns, with significant rainfall occurring between January and April. January leads the wettest months with 177 mm (7.0 in), followed closely by March, which sees the highest total at 237 mm (9.3 in). The consistency of rainfall is notable in these months, with an average of 14 to 19 rainy days. As the year progresses into the dry season, marked by a decline in rainfall, both October and September present lower totals of 47 mm (1.8 in) and 51 mm (2.0 in) respectively, indicating a reduction in precipitation levels.
The wet season transitions gradually into the drier months of August and October, where rainfall decreases significantly, with August receiving only 83 mm (3.3 in) and October dropping to 47 mm (1.8 in), showcasing how precipitation trends alter across the year. Remarkably, despite the wettest months averaging around 14 to 19 days of rain, drier months like November and December still witness around 11 to 16 rainy days with 56 mm (2.2 in) and 163 mm (6.4 in) respectively. This intricate interplay of rainfall and rainy days underscores the dynamic climate of the Gilbert Islands, contributing to an environment rich in biodiversity and cultural significance.
In the Gilbert Islands, Kiribati, sunshine duration displays a remarkable increase from early in the year, peaking during the middle months. March marks the beginning of the sunniest season, boasting 300 hours of sunlight, and is closely followed by May, the month with the highest recorded sunshine at 309 hours. As the year continues, the trend maintains a steady rise, culminating in July and August, with sunlight reaching 310 and 318 hours respectively. This pattern signifies a strong correlation between the warmer months and increased daylight, creating optimal conditions for both local agriculture and tourism.
Conversely, the latter part of the year, while still enjoying substantial sunlight, witnesses a gradual decline in brightness compared to the summer peak. November and December experience about 302 and 300 hours of sunshine, respectively, indicating a minor drop compared to mid-year totals but still offering ample sunshine. Overall, the Gilbert Islands enjoy a favorable climate with consistent sunshine throughout the year, with the summer months providing the most luxurious daylight, enriching not only the island's ecosystems but also the daily lives of its inhabitants.
The UV Index in the Gilbert Islands, Kiribati, consistently falls within the extreme category throughout the year, reflecting the high levels of solar radiation experienced in this tropical region. At the beginning of the year, both January and February see a peak UV Index of 15 and 16, particularly emphasizing the potential for skin damage with a recommended burn time of just 10 minutes. This trend persists into March and April, where the UV Index remains elevated, reinforcing the necessity for adequate sun protection during these months.
As the year progresses into the mid to late months, the UV Index slightly decreases but remains significantly high. From May to August, the Index fluctuates between 13 and 15 before slightly rising to 14 in September and October. Despite this small dip, the burn time continues to be limited to 10 minutes, underscoring the importance of sun safety measures year-round. With these extreme UV levels, residents and visitors alike must remain vigilant against sun exposure to prevent potential health risks while enjoying the island's radiant environment.
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In the Gilbert Islands, Kiribati, daylight duration remains remarkably consistent throughout the year, with each month receiving approximately 12 hours of daylight. This consistent exposure allows for a balanced rhythm of daily activities, farming, and cultural practices, fostering a unique lifestyle that aligns closely with natural daylight cycles. The islanders benefit from this predictable pattern, enabling them to plan their routines and engage with the environment effectively.
This stable daylight duration reinforces the characteristics of a tropical climate, where the length of the day does not significantly fluctuate with the changing seasons. As a result, the islands experience a harmonious blend of daylight and warmth year-round, essential for the health of local ecosystems and communities. Such environmental stability not only supports biodiversity but also plays a crucial role in sustaining avenues for tourism, agriculture, and traditional practices that are dependent on the reliable sunlit hours available to the inhabitants of the Gilbert Islands.
Abarao Village in Kiribati experiences a tropical climate characterized by warm temperatures and varying precipitation throughout the year. Monthly average temperatures remain steady around 27-28°C (81-82°F), with maximum temperatures often reaching 30°C (86°F). Rainfall peaks in March at 254 mm (10.0 in), while September sees the least precipitation at just 46 mm (1.8 in). The village enjoys abundant sunshine, particularly in the months of May through August, with sunshine hours exceeding 300 each month. For more detailed information, visit Abarao Village climate.
Ambo Village, Kiribati, enjoys a tropical climate characterized by warm temperatures year-round, with average highs around 28°C (82°F) and lows typically around 25°C (77°F). The wettest months are March and January, with notable rainfall of 254 mm (10.0 in) and 178 mm (7.0 in), respectively. In contrast, the driest months, September and October, see only 46 mm (1.8 in) and 47 mm (1.9 in) of precipitation. The village experiences abundant sunshine, particularly from May to August, where sunshine hours peak at around 320 hours. For more details, visit Ambo Village climate.
Bairiki Village in Kiribati experiences a tropical climate characterized by warm temperatures year-round, with average monthly temperatures around 27-28°C (81-82°F) and maximums peaking at 30°C (86°F) during the hottest months. The village receives the highest rainfall in March (254 mm or 10.0 in) and experiences relatively dry conditions in September, with only 46 mm (1.8 in) of precipitation. Sunshine is abundant, particularly from May to August, with over 300 hours of sun each month during this period. For more details, visit Bairiki Village climate.
The climate in Bakaka Village, Kiribati, features warm temperatures year-round, with averages around 28°C (82°F) and minimal variation between months. January through March experiences the highest precipitation, peaking in February with 168 mm (6.6 in), while the dry season occurs from September to November, where rainfall drops to about 32 mm (1.3 in) in November. Sunshine is abundant, particularly in August and October, with over 300 hours of sunshine per month. Overall, Bakaka Village enjoys a tropical climate, making it a warm yet humid location. For more details, visit Bakaka Village climate.
Banraeaba Village in Kiribati enjoys a warm tropical climate with year-round temperatures ranging from a minimum of 25°C (77°F) to a maximum of 30°C (86°F). The hottest months are typically from May to October, featuring average temperatures of around 28°C (82°F). Precipitation is highest in March at 254 mm (10.0 in), while September records the least rainfall at just 46 mm (1.8 in). The village receives substantial sunshine, peaking in August with approximately 320 hours of sunlight. For more detailed information, visit Banraeaba Village climate.
Betio Village, Kiribati experiences a tropical climate with consistently warm temperatures throughout the year, ranging from a minimum of 25°C (77°F) to a maximum of 30°C (86°F). The wettest months are March and April, with rainfall peaking at 254 mm (10.0 in) and 191 mm (7.5 in), respectively. Notably, sunshine is abundant, especially in the middle of the year, with July boasting up to 313 hours of sunlight. The overall climate is characterized by high humidity and a distinct wet season, making it vital for residents to adapt to varying precipitation levels. For more detailed information, visit Betio Village climate.
Bikenibeu Village in Kiribati experiences a tropical climate characterized by warm temperatures throughout the year, with averages ranging from 27°C (81°F) to 28°C (82°F). The village sees considerable rainfall, peaking in March with 254 mm (10.0 in) and generally more precipitation from January to April. Sunshine is abundant, especially from May to August, where sunshine hours exceed 300. This pleasant climate supports a vibrant community and lush surroundings, making it an appealing destination. For more detailed information, visit Bikenibeu Village climate.
Bonriki Village, Kiribati experiences a tropical climate characterized by warm temperatures and varying precipitation. Monthly temperatures range from a minimum of 25°C (77°F) to a maximum of 30°C (86°F), with averages around 28°C (82°F). Rainfall peaks in March at 273 mm (10.7 in), while the driest months are September and October, with only 49 mm (1.9 in) and 45 mm (1.8 in) respectively. Sunshine hours are abundant, especially from May to October, often exceeding 300 hours per month. For more details, visit Bonriki Village climate.
Buariki Village, Kiribati, enjoys a tropical climate characterized by warm temperatures year-round, with average daily highs ranging from 29°C (85°F) to 30°C (86°F). The village experiences notable rainfall, particularly in March with 272 mm (10.7 in) and January at 220 mm (8.7 in), while September and October are relatively drier with only 48 mm (1.9 in) each. Sunshine is abundant, peaking in August and October with 317 hours, ensuring plenty of bright days. For more detailed climatic information, visit Buariki Village climate.
The climate in Buota Village, Kiribati, is characterized by warm temperatures and significant rainfall throughout the year. Average temperatures hover around 27-28°C (81-82°F) with humidity, while maximum temperatures reach up to 30°C (86°F) during the hottest months. Precipitation varies, peaking in March at 273 mm (10.7 in) and declining to around 45 mm (1.8 in) by October. Sunshine is abundant, with the village enjoying over 300 hours of sunshine from May to October. For more details, visit Buota Village climate.
Eita Village in Kiribati experiences a tropical climate characterized by warm temperatures year-round, with average monthly temperatures ranging from 27°C (82°F) to 28°C (82°F) and maximums peaking at 30°C (86°F). The village receives significant rainfall, especially from March to April when precipitation can reach up to 254 mm (10.0 in). Sunshine is abundant, particularly during the dry season from May to August, with over 300 hours of sunlight each month. Overall, Eita's climate combines warmth and humidity, making it a typical representation of a tropical environment. For more details, visit Eita Village climate.
Kiebu Village in Kiribati experiences a tropical climate characterized by warm temperatures throughout the year, with average highs typically around 27-30°C (81-86°F) and lows consistently at 25°C (77°F). The village sees significant rainfall, particularly from March to May, with March being the wettest month at 368 mm (14.5 in). Sunshine is abundant, peaking in August with 308 hours, while the drier months from September to November receive less precipitation. Overall, Kiebu's climate is warm and humid, making it a unique destination for those seeking a tropical experience. More information can be found at Kiebu Village climate.
Kuma Village, Kiribati experiences a tropical climate characterized by consistently warm temperatures and significant rainfall throughout the year. Average monthly temperatures hover around 27°C (81°F), with a minimum of 25°C (77°F) and a maximum of 30°C (86°F). The wettest months are March and April, receiving approximately 368 mm (14.5 in) and 351 mm (13.8 in) of precipitation, respectively. Sunshine is abundant, particularly from May to October, when hours of sunlight exceed 280 hours monthly. For detailed information, visit Kuma Village climate.
Makin Village, Kiribati, experiences a warm tropical climate with consistent temperatures ranging from a minimum of 25°C (77°F) to a maximum of 30°C (86°F) throughout the year. The average monthly temperature hovers around 27°C (81°F). Precipitation varies significantly, peaking in March with 368 mm (14.5 in), while the drier months occur from August to October, with rainfall dropping to around 100 mm (3.9 in). Notably, sunshine is abundant, with the highest hours recorded in August (308 hours). For more detailed information, visit Makin Village climate.
Matang Village in Kiribati experiences a warm tropical climate characterized by consistently high temperatures throughout the year, with averages around 28°C (82°F) and maximums reaching up to 30°C (86°F). Precipitation varies, peaking in March at 158 mm (6.2 in) and reducing to only 25 mm (1.0 in) in October. The region enjoys ample sunshine, especially in the dry season, with July and August offering over 315 hours of sunshine each month. This unique climate contributes to the vibrant ecosystems and cultural richness of Matang Village. For more details, visit Matang Village climate.
Nanikai Village in Kiribati experiences a tropical climate characterized by warm temperatures year-round, with average highs around 28°C (82°F). The wettest months are typically March and April, receiving up to 254 mm (10.0 in) and 191 mm (7.5 in) of rain, respectively. Sunshine is abundant, especially from May to August, when more than 300 hours of sun are common. Despite the rainfall, the village maintains a warm and humid environment, making it a unique tropical destination. For more details, visit Nanikai Village climate.
Nawerewere Village, Kiribati, experiences a tropical climate characterized by consistently warm temperatures throughout the year, with average temperatures ranging from 27°C (82°F) to 28°C (82°F). Precipitation varies significantly, peaking in March at 250 mm (9.8 in) and decreasing to a low of 46 mm (1.8 in) in October. The village enjoys abundant sunshine, particularly in the drier months from June to October, when sunshine hours reach over 300 per month. This balance of warmth, rainfall, and sunshine creates a vibrant environment ideal for outdoor activities. For more detailed climate information, visit Nawerewere Village climate.
Rawannawi Village in Kiribati experiences a tropical climate with consistent temperatures averaging around 27°C (81°F) year-round. The temperature ranges from a minimum of 25°C (77°F) to a maximum of 30°C (86°F) across the months. Precipitation varies significantly, peaking in March at 297 mm (11.7 in) and dropping to just 59 mm (2.3 in) in both September and October. Sunshine is abundant, particularly in August and September, each boasting 315 hours of sunlight. For more detailed information, visit Rawannawi Village climate.
Roreti Village in Kiribati experiences a tropical climate characterized by warm temperatures year-round, typically ranging from a minimum of 25°C (77°F) to a maximum of 30°C (86°F). The average temperature remains consistently around 28°C (82°F). Precipitation varies throughout the year, peaking in February with 191 mm (7.5 in) and declining to a low of 32 mm (1.3 in) in November. The village enjoys considerable sunshine, particularly in August and October, both exceeding 300 hours. For more detailed information, visit Roreti Village climate.
Rotuma Village in Kiribati enjoys a tropical climate characterized by warm temperatures year-round, with average highs around 28°C (82°F) and minimal fluctuations between 25°C (78°F) and 30°C (86°F). The region experiences significant rainfall, peaking in March at 158 mm (6.2 in) and decreasing to a low of 25 mm (1.0 in) in October. Sunshine is abundant, with July and August boasting over 315 hours of sunlight, making it a bright destination. Overall, the climate offers a mix of warmth, moisture, and plenty of sunny days, ideal for outdoor activities. For more details, visit Rotuma Village climate.
Rungata, Kiribati, enjoys a tropical climate characterized by warm temperatures year-round, with averages around 28°C (82°F) and maximums typically reaching 30°C (86°F). Precipitation varies throughout the year, peaking in February with 140mm (5.5 in) and declining to a low of just 15mm (0.6 in) in November. Sunshine is abundant, especially from May to October, where hours can exceed 300 per month, making it a bright region. Despite the rainfall, the overall warmth and sunlight contribute to a tropical paradise atmosphere. For more information, visit Rungata climate.
Tabiang Village in Kiribati experiences a tropical climate characterized by warm temperatures year-round, with average monthly highs ranging from 29°C (84°F) to 30°C (86°F). The region sees significant rainfall, peaking in April with 203 mm (8.0 in), while September is the driest month with just 29 mm (1.1 in). Sunshine hours are abundant, especially during the middle of the year, where monthly totals can reach up to 321 hours. Overall, Tabiang Village offers a warm and humid tropical environment, ideal for those who enjoy sunny weather. For more details, visit Tabiang Village climate.
Taborio Village in Kiribati experiences a tropical climate characterized by warm temperatures throughout the year, with average highs around 28°C (82°F) and lows rarely dipping below 25°C (77°F). The region sees significant rainfall, particularly in March, with up to 254 mm (10.0 in) of precipitation, while drier months occur from September to November. Sunshine is abundant, especially from May to August, where the village enjoys over 300 hours of sunlight monthly. This combination of warm temperatures and varied rainfall contributes to a lush and vibrant environment. For more details, visit Taborio Village climate.
The climate in Tanaeang Village, Kiribati, is characterized by warm temperatures throughout the year, with average monthly highs around 28-30°C (82-86°F) and lows varying between 25-26°C (78-79°F). Precipitation is heaviest from January to February, with January receiving about 157 mm (6.2 in) of rain, while the dry season occurs from August to October, featuring significantly lower rainfall—down to 26 mm (1.0 in) in October. The village enjoys ample sunshine, peaking in July with approximately 316 hours of sunshine. For more details on the climate, visit Tanaeang Village climate.
Tarawa, Kiribati experiences a tropical climate characterized by warm temperatures and significant rainfall. The average monthly temperatures range from 27°C (81°F) to 28°C (82°F), with maximums typically reaching 30°C (86°F) during the hottest months. Rainfall is highest from March, averaging 254 mm (10.0 in), and generally decreases towards the end of the year. The region enjoys abundant sunshine, peaking at 320 hours in August. For more detailed climate information, visit Tarawa climate.
Teaoraereke Village in Kiribati experiences a tropical climate characterized by warm temperatures throughout the year, with average highs ranging from 29°C (85°F) to 30°C (86°F) and consistent minimum temperatures around 25°C (77°F). Precipitation varies significantly, peaking at 254 mm (10.0 in) in March and declining to as low as 46 mm (1.8 in) in September. The region enjoys abundant sunshine, reaching a maximum of 320 hours in August. The combination of warm temperatures, varying rainfall, and plentiful sunshine contributes to a lush and vibrant environment. For more information, visit Teaoraereke Village climate.
Temaiku Village in Kiribati experiences a tropical climate characterized by consistently warm temperatures throughout the year, with monthly averages ranging from 27°C to 28°C (81°F to 82°F). The village sees the highest rainfall in March (250 mm) and significant precipitation in January and April, while the driest months are October and September, receiving only 46 mm and 50 mm, respectively. Sunshine hours peak in August, reaching 320 hours, providing ample light for the tropical surroundings. For more detailed information, visit Temaiku Village climate.
Toboiaki Village in Kiribati experiences a tropical climate characterized by warm temperatures year-round, with averages around 28°C (82°F) and maximums often reaching 30°C (86°F). Precipitation is highest between March and January, peaking at 158 mm (6.2 in) in March, while drier months occur from September to October, with just 25 mm (1.0 in) of rain. The village enjoys abundant sunshine, especially in the drier months, with July and August averaging over 300 hours of sunlight. For more detailed climate insights, visit Toboiaki Village climate.
Utiroa Village in Kiribati experiences a warm tropical climate characterized by consistent temperatures throughout the year, with average highs around 28°C (82°F) and lows rarely below 25°C (78°F). The village receives significant rainfall, primarily between January and March, averaging 157 mm to 130 mm monthly, while drier months like October and September see about 26 mm and 39 mm, respectively. Sunshine is abundant, particularly from June to August, when it peaks at around 316 to 322 hours per month. For more details on Utiroa Village climate, visit Utiroa Village climate.
In conclusion, the climate of the Gilbert Islands, Kiribati, showcases a unique interplay of stable temperature, consistent daylight duration, and extreme UV exposure, all of which contribute to the rich biodiversity and cultural life of the region. With year-round warm temperatures and a steady supply of daylight, these islands provide an environment that sustains both local ecosystems and human activities. However, the high UV Index serves as a reminder of the need for vigilance in sun safety practices, particularly due to the extreme levels of solar radiation present. Collectively, these climatic characteristics not only shape the daily lives of the islanders but also enhance the allure of the Gilbert Islands as a destination for nature enthusiasts and travelers alike.