Last updated: January 18, 2025
The climate of Aiga-i-le-Tai, Samoa, is characterized by the Köppen-Geiger classification of tropical rainforest (Af), which is marked by consistently high temperatures and significant humidity throughout the year. The region experiences a minimum temperature of 23°C (74°F) in July, and an average temperature of 27°C (81°F), reaching a peak of 30°C (86°F) in February. This warm climate supports a rich biodiversity, making it a vital ecosystem for both flora and fauna while posing unique challenges related to climate variability.
Temperature patterns in Aiga-i-le-Tai, Samoa, reveal a consistent warm climate throughout the year, with only minor fluctuations. Monthly minimums typically range from 23°C (74°F) in July to around 25°C (77°F) in the warmest months, while average temperatures remain stable at approximately 27°C (81°F). The maximum temperatures primarily hover between 29°C (84°F) and 30°C (86°F) from January through April, with February seeing the highest peaks. Notably, a slight dip in temperature occurs during the mid-year months, particularly in July and August, where minimums drop to 23°C (74°F) and average temperatures fall to 26°C (80°F), before returning to a warmer trend towards the end of the year, emphasizing a tropical consistency with minor seasonal variation.
Mulifanua experiences mild temperatures throughout the year, with a minimum of 23°C (74°F) in July and a maximum of 30°C (86°F) in February. For more detailed information on the monthly temperatures in Mulifanua, visit monthly temperatures in Mulifanua.
Aiga-i-le-Tai, Samoa, experiences a distinct precipitation pattern, characterized by a significant wet season peaking in February with a notable 429 mm (16.9 in) of rainfall over approximately 27 days. The first half of the year typically sees the highest rainfall amounts, with January and November also receiving substantial precipitation at 301 mm (11.8 in) and 260 mm (10.2 in), respectively. These months contribute to a humid tropical environment, essential for supporting the region's diverse ecosystems.
As the year progresses into the latter half, precipitation levels gradually decrease. June marks a noticeable dip, with only 132 mm (5.2 in) of rainfall occurring over 22 days. This trend continues through August, where the region records its lowest monthly rainfall of 111 mm (4.4 in). Despite the reduction in precipitation, the annual totals reveal that Aiga-i-le-Tai remains an area of considerable rainfall, highlighting the tropical rainforest climate's influence on the region’s water availability and biodiversity throughout the year.
In Aiga-i-le-Tai, Samoa, sunshine duration reveals a fluctuating yet distinct pattern, with notable peaks during specific months. The year begins with 229 hours of sunshine in January, which gradually decreases to 213 hours in February. However, a remarkable increase follows as the island transitions into late summer and early autumn, with March boasting 304 hours and April maintaining a robust 274 hours. This period showcases the island's transition from the wet season to drier conditions, allowing for more extensive sunshine and outdoor activities.
As the year progresses, Aiga-i-le-Tai experiences a steady rise in sunshine hours, particularly from September through October, where the former records 304 hours and the latter reaches 309 hours—the highest of the year. November and December also maintain solid sunshine totals of 296 hours and 286 hours, respectively, though slightly lower than October's peak. This pattern emphasizes a striking seasonal trend, where the latter half of the year consistently offers more sun, resulting in a more inviting atmosphere for both residents and visitors, correlating with the region's flourishing biodiversity and vibrant tropical landscape.
The UV Index in Aiga-i-le-Tai, Samoa, indicates a consistently high level of ultraviolet radiation throughout the year, with exceptionally extreme values observed from January to March, peaking at 16. This level of UV exposure necessitates vigilance, as the burn time is a swift 10 minutes during these months, underscoring the need for effective sun protection measures. As the season transitions from summer to autumn, the UV Index begins to decline but remains in the high to extreme categories, with values ranging from 11 in May to 13 in April.
The trend shifts slightly during the middle of the year, with June and July reflecting a drop to a very high UV index of 9 and 10, respectively, allowing for a marginally longer burn time of 15 minutes. However, as the year progresses into the late spring and early summer months, UV levels soar once again, reaching 15 in both October and November. This consistent pattern of high UV levels emphasizes the importance of adopting protective behaviors against sun exposure year-round, as even a brief unprotected moment can lead to skin damage in this tropical climate.
UV Risk Categories
Daylight duration in Aiga-i-le-Tai, Samoa, remains relatively stable throughout the year, providing an average of 12 hours of daylight from January to March. This consistency is characteristic of tropical regions, where the length of days does not vary significantly across seasons. As the year transitions into the cooler months of April through August, daylight slightly decreases to 11 hours, reflecting a subtle shift as the region moves toward its winter period, although the difference remains minimal and does not dramatically affect daily activities.
As the seasons change once again, daylight duration rebounds to 12 hours in September and continues this trend through October, November, and December. This seasonal return to longer days enhances outdoor opportunities and aligns with the overall vibrant ecosystems of the area. The stability in daylight hours contributes to Aiga-i-le-Tai's tropical climate appeal, allowing residents and visitors alike to enjoy a variety of daytime activities, regardless of the month.
Mulifanua, Samoa, enjoys a warm tropical climate characterized by consistent temperatures year-round, averaging around 27°C (81°F). Monthly highs typically range from 29°C (84°F) to 30°C (86°F), with January and February experiencing the warmest temperatures. The region sees significant rainfall, especially in February with 429 mm (16.9 in), while drier months like August average 111 mm (4.4 in). Sunshine is abundant, particularly from March to October, where daily hours often exceed 270. For more details, visit Mulifanua climate.
In conclusion, Aiga-i-le-Tai, Samoa, epitomizes a tropical climate characterized by high temperatures, significant precipitation, and consistent sunshine and daylight durations throughout the year. The region's extreme UV Index levels underscore the importance of sun protection, particularly during peak months. Seasonal fluctuations in temperature and precipitation highlight the unique weather patterns that contribute to its rich biodiversity. Overall, the reliable climate conditions not only enhance the natural beauty of Aiga-i-le-Tai but also promote a vibrant environment for both local life and tourism, making it a remarkable destination throughout all seasons.