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Monthly climate in Enewetak, Marshall Islands

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Enewetak features a tropical rainforest climate (Af). Temperatures typically range between 27 °C (80 °F) and 28 °C (82 °F) through the year, but rarely can drop to 24 °C (76 °F) or can rise to as high as 29 °C (85 °F). The average annual precipitation amounts to about 1704 mm (67.1 inches) and receives 252 rainy days on the 1 mm (0.04 inches) threshold annually. Enewetak enjoys an average of 3515 hours of sunshine throughout the year, and daylight varies from 11 hours 27 minutes to 12 hours 45 minutes per day.

Monthly average temperatures in Enewetak, Marshall Islands

The warmest months in Enewetak are July, September and November, with daily mean temperatures ranging from 28 to 28 °C (82 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 27 to 27 °C (80 - 81 °F) throughout the day. On average each year, Enewetak experiences 329 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Enewetak. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum28°C
(84°F)		28°C
(82°F)		28°C
(83°F)		28°C
(84°F)		28°C
(83°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)
Mean maximum28°C
(83°F)		28°C
(82°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)
Average high28°C
(82°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)
Daily mean27°C
(81°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(82°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		27°C
(82°F)		28°C
(82°F)		27°C
(82°F)
Average low26°C
(80°F)		26°C
(80°F)		26°C
(80°F)		26°C
(80°F)		27°C
(80°F)		27°C
(80°F)		27°C
(80°F)		26°C
(80°F)		27°C
(80°F)		26°C
(80°F)		27°C
(80°F)		27°C
(80°F)
Mean minimum25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		26°C
(79°F)		26°C
(78°F)		26°C
(78°F)		26°C
(79°F)		26°C
(78°F)		26°C
(79°F)		25°C
(78°F)
Minimum25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		25°C
(78°F)		25°C
(78°F)		26°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		24°C
(76°F)

Compare climate in Enewetak with other places

Compare temperature, precipitation, sunshine, UV index in Enewetak, Marshall Islands with other places around the world.

Monthly average precipitation in Enewetak, Marshall Islands

Enewetak usually has the most precipitation in August, October and November, with an average of 28 rainy days and 259 mm (10.2 inches) of precipitation per month. The driest months in Enewetak are January, February and March. On average, 44 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Enewetak. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)50 (2.0)30 (1.2)52 (2.0)79 (3.1)124 (4.9)133 (5.3)159 (6.3)225 (8.9)206 (8.1)298 (11.7)252 (9.9)95 (3.7)
Average precipitation days (≥ 1 mm)131215161922252826292720

Monthly sunshine hours in Enewetak, Marshall Islands

The sunniest months in Enewetak are May, June and July, when the sun shines an average of 10 hours 13 minutes a day. Least sunny months in Enewetak: January, February and November receive an average of 8 hours 44 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Enewetak. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours238273306307313310317308284286274295
Mean daily daylight hours11h 31m11h 45m12h 3m12h 22m12h 38m12h 45m12h 42m12h 28m12h 10m11h 51m11h 35m11h 27m

Solar UV radiation in Enewetak, Marshall Islands

Enewetak experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. January, November and December are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Enewetak UV Index data.

Average daily maximum UV levels by month for Enewetak. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)121315141413131414131210