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Monthly climate in Jailolo, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Jailolo features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (80 °F) and 27 °C (81 °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 2315 mm (91.1 inches) and receives 267 rainy days on the 1 mm (0.04 inches) threshold annually. Jailolo enjoys an average of 3340 hours of sunshine throughout the year, and daylight varies from 12 hours 3 minutes to 12 hours 10 minutes per day.

Monthly average temperatures in Jailolo, Indonesia

The warmest months in Jailolo are April, May and November, with daily mean temperatures ranging from 27 to 27 °C (81 - 81 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 26 to 27 °C (80 - 80 °F) throughout the day. On average each year, Jailolo 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 Jailolo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(85°F)		29°C
(85°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)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)
Mean maximum29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		28°C
(84°F)		28°C
(83°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)
Average high28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		27°C
(82°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)
Daily mean27°C
(80°F)		27°C
(80°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)		26°C
(80°F)		27°C
(80°F)		26°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)
Average low26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(78°F)		26°C
(79°F)		26°C
(78°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)
Mean minimum25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)
Minimum25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(76°F)		24°C
(76°F)		25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		25°C
(77°F)		25°C
(77°F)

Compare climate in Jailolo with other places

Compare temperature, precipitation, sunshine, UV index in Jailolo, Indonesia with other places around the world.

Monthly average precipitation in Jailolo, Indonesia

Jailolo usually has the most precipitation in May, June and July, with an average of 25 rainy days and 271 mm (10.7 inches) of precipitation per month. The driest months in Jailolo are February, August and November. On average, 122 mm (4.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Jailolo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)185 (7.3)108 (4.2)153 (6.0)220 (8.7)280 (11.0)298 (11.7)234 (9.2)119 (4.7)200 (7.9)146 (5.8)140 (5.5)232 (9.1)
Average precipitation days (≥ 1 mm)191822212525251922222227

Monthly sunshine hours in Jailolo, Indonesia

The sunniest months in Jailolo are May, August and October, when the sun shines an average of 9 hours 27 minutes a day. Least sunny months in Jailolo: January, February and June receive an average of 8 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Jailolo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours227267288288292272275294278292283279
Mean daily daylight hours12h 3m12h 4m12h 5m12h 7m12h 9m12h 10m12h 9m12h 7m12h 6m12h 4m12h 3m12h 3m

Solar UV radiation in Jailolo, Indonesia

Jailolo experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 16 - 17, which corresponds to the Extreme category of sun exposure. June, July and December are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 13. For more detailed information, check out our hourly Jailolo UV Index data.

Average daily maximum UV levels by month for Jailolo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151617161412121415151413