Last updated: January 18, 2025
The climate of Wotje Atoll in the Marshall Islands is characterized by a tropical rainforest classification (Köppen-Geiger Af), reflecting its warm and humid conditions year-round. The minimum temperature averaged around 24°C (76°F) in April, while the average temperature hovers at 27°C (81°F), providing a consistently warm environment. Maximum temperatures reach up to 29°C (85°F) in November, highlighting the subtle seasonal variations. This tropical climate not only fosters lush vegetation but also supports a rich diversity of marine and terrestrial ecosystems, making Wotje Atoll a unique ecological region.
Wotje Atoll experiences a remarkably stable temperature pattern throughout the year, typical of its tropical climate. The minimum temperatures generally range from 24°C (76°F) to 25°C (78°F), with April marking the slight dip to its lowest. Average temperatures consistently hover around 27°C (81°F), signifying a steady warmth. Seasonal shifts are subtle, with maximum temperatures peaking at 29°C (84°F to 85°F) from May through November, suggesting a gradual increase in warmth during the mid-year months. Overall, the temperatures reflect a balmy tropical climate that remains relatively constant, providing an ideal environment for diverse ecosystems.
Wotje experiences tropical temperatures throughout the year, with April seeing a minimum of 24°C (76°F) and November reaching a maximum of 29°C (85°F). For more detailed monthly temperature insights, visit monthly temperatures in Wotje.
Wotje Atoll experiences a distinct seasonal pattern in precipitation, with rainfall peaking during the latter half of the year. From January to April, rainfall remains relatively moderate, with values ranging from 79 mm (3.1 in) in January to 119 mm (4.7 in) in April. The months of May and June see a significant increase, with totals reaching 192 mm (7.6 in) in May and 190 mm (7.5 in) in June, as the region transitions into its wetter season. This preliminary surge in precipitation sets the stage for an intensification of rainfall as the year progresses.
The peak precipitation occurs in the heart of the wet season, particularly in October, when Wotje Atoll records a remarkable 295 mm (11.6 in) of rainfall over approximately 29 days. August and September also contribute heavily to the rainfall totals, with respective averages of 257 mm (10.1 in) and 276 mm (10.9 in). The consistency of rainy days throughout these months further emphasizes the tropical climate's characteristics, leaving December with a sharp decline to 107 mm (4.2 in), making it one of the driest months of the year. This variability in precipitation not only affects local ecosystems but also influences agricultural practices and water resources on the atoll.
Wotje Atoll experiences a pronounced seasonal variation in sunshine duration, characterized by a steady increase from the beginning of the year into the summer months. Starting with 239 hours of sunshine in January, the hours progressively rise, reaching 269 hours in February and peaking in the spring. March and April witness notable increases to 302 hours and 304 hours respectively, as the island approaches its sunniest period. This upward trend continues through May and June, where sunshine levels average around 301-304 hours, underscoring the atoll's transition into the warmer half of the year.
The peak of sunshine occurs in July, with an impressive 317 hours, making it the sunniest month, closely followed by August at 309 hours. However, as the year progresses towards the end, sunshine hours begin to taper off, with September recording 285 hours and October slightly declining to 281 hours. November provides a further dip at 266 hours, while December sees a modest recovery to 290 hours. Overall, this seasonal trend of sunshine duration highlights Wotje Atoll's vibrant tropical environment, fostering ideal conditions for both local ecosystems and the life that thrives within them.
The UV Index in Wotje Atoll exhibits notably high levels throughout the year, indicating a persistent exposure to ultraviolet radiation that poses significant risks to skin health. Beginning in January, the UV Index measures 12, categorized as extreme, which persists through February, reaching a peak of 15 in both March and April. This pattern emphasizes a consistent need for protective measures against sunburn, as the recommended burn time remains at only 10 minutes during these months. The extreme UV conditions highlight the importance of sun safety, especially for residents and visitors engaging in outdoor activities.
As the year progresses, a slight decline in the UV Index occurs, with readings of 14 in May and summer months before tapering to 13 in July and October. Notably, November and December experience lower indexes of 11 and 10, respectively, while still falling within the extreme to very high exposure categories. The extended periods of intense UV radiation, particularly in the first half of the year, necessitate consistent awareness and precautions to mitigate potential health effects from prolonged sun exposure. Understanding these UV patterns is crucial for maintaining skin health and enjoying the vibrant outdoor environment of Wotje Atoll safely.
UV Risk Categories
Wotje Atoll experiences relatively consistent daylight duration throughout the year, reflecting its proximity to the equator. For the initial months of January and February, daylight averages around 11 hours, providing a stable rhythm to daily life. As the seasons shift into spring, daylight begins to increase, peaking at 12 hours from March through September. This period of heightened daylight supports vibrant ecosystems and bolsters activities for both residents and tourists, allowing for longer afternoons filled with sunshine.
As October approaches, daylight duration starts to wane again, returning to 11 hours in the last three months of the year. This slight seasonal fluctuation suggests that while Wotje Atoll enjoys ample daylight year-round, the consistency of 11 to 12 hours provides a predictable environment for agricultural practices and local wildlife. The mostly uniform daylight hours emphasize the atoll's tropical climate, fostering a sense of balance that contributes to the overall allure of this beautiful island locale.
Wotje, Marshall Islands, experiences a tropical climate characterized by warm temperatures and significant rainfall throughout the year. Average temperatures hover around 27°C (81°F) with maximum temperatures reaching 29°C (84°F) during the warmer months from May to November. Rainfall peaks from August to October, with October receiving the highest precipitation at 295 mm (11.6 in). Sunshine is abundant, especially in the mid-year months, with July enjoying up to 317 hours of sunlight. For more detailed information, visit Wotje climate.
In conclusion, Wotje Atoll's climate showcases a remarkable balance of temperature, precipitation, sunshine duration, UV exposure, and daylight patterns that define its tropical environment. With consistently warm temperatures averaging around 27°C (81°F) throughout the year and a definitive wet season marked by increased rainfall, the atoll nurtures vibrant ecosystems and rich biodiversity. The high UV Index underscores the importance of sun safety for residents and visitors alike, while the steady daylight duration enhances outdoor activities and agricultural practices. Collectively, these climatic conditions not only accentuate the atoll's natural beauty but also play a crucial role in shaping the lifestyle and environmental health of this unique Pacific paradise.