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Monthly climate in Buakayu, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Buakayu features a tropical rainforest climate (Af). Temperatures typically range between 22 °C (71 °F) and 23 °C (73 °F) through the year, but rarely can drop to 13 °C (55 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 3171 mm (124.9 inches) and receives 305 rainy days on the 1 mm (0.04 inches) threshold annually. Buakayu enjoys an average of 3264 hours of sunshine throughout the year, and daylight varies from 11 hours 55 minutes to 12 hours 17 minutes per day.

Monthly average temperatures in Buakayu, Indonesia

The warmest months in Buakayu are January, November and December, with daily mean temperatures ranging from 23 to 23 °C (73 - 73 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 22 to 22 °C (71 - 71 °F) throughout the day. On average each year, Buakayu experiences 315 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 Buakayu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum32°C
(89°F)		32°C
(90°F)		31°C
(87°F)		30°C
(86°F)		31°C
(87°F)		30°C
(86°F)		30°C
(87°F)		30°C
(87°F)		30°C
(87°F)		31°C
(89°F)		31°C
(87°F)		31°C
(88°F)
Mean maximum30°C
(87°F)		30°C
(87°F)		30°C
(86°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)
Average high28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		27°C
(82°F)		27°C
(80°F)		27°C
(80°F)		27°C
(82°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(82°F)
Daily mean23°C
(73°F)		22°C
(73°F)		22°C
(73°F)		22°C
(73°F)		22°C
(73°F)		22°C
(71°F)		22°C
(71°F)		22°C
(71°F)		22°C
(72°F)		22°C
(73°F)		23°C
(73°F)		23°C
(73°F)
Average low19°C
(66°F)		19°C
(66°F)		19°C
(66°F)		19°C
(66°F)		19°C
(66°F)		18°C
(65°F)		18°C
(64°F)		17°C
(63°F)		17°C
(63°F)		18°C
(64°F)		18°C
(65°F)		19°C
(66°F)
Mean minimum17°C
(64°F)		17°C
(64°F)		17°C
(63°F)		17°C
(63°F)		17°C
(63°F)		17°C
(62°F)		15°C
(60°F)		15°C
(60°F)		14°C
(58°F)		16°C
(60°F)		17°C
(63°F)		17°C
(63°F)
Minimum17°C
(62°F)		17°C
(63°F)		17°C
(62°F)		17°C
(62°F)		17°C
(63°F)		16°C
(61°F)		14°C
(57°F)		14°C
(58°F)		13°C
(55°F)		15°C
(59°F)		16°C
(61°F)		17°C
(62°F)

Compare climate in Buakayu with other places

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

Monthly average precipitation in Buakayu, Indonesia

Buakayu usually has the most precipitation in March, April and June, with an average of 27 rainy days and 340 mm (13.4 inches) of precipitation per month. The driest months in Buakayu are January, August and December. On average, 207 mm (8.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Buakayu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)219 (8.6)242 (9.5)295 (11.6)363 (14.3)282 (11.1)361 (14.2)279 (11.0)194 (7.6)224 (8.8)229 (9.0)275 (10.8)208 (8.2)
Average precipitation days (≥ 1 mm)242629282725252219242729

Monthly sunshine hours in Buakayu, Indonesia

The sunniest months in Buakayu are August, September and October, when the sun shines an average of 9 hours 39 minutes a day. Least sunny months in Buakayu: January, February and December receive an average of 8 hours 0 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Buakayu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours217244268268281272286300289298270267
Mean daily daylight hours12h 16m12h 12m12h 6m12h 1m11h 57m11h 55m11h 56m11h 59m12h 4m12h 10m12h 15m12h 17m

Solar UV radiation in Buakayu, Indonesia

Buakayu experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 17 - 17, which corresponds to the Extreme category of sun exposure. May, June and July are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 14. For more detailed information, check out our hourly Buakayu UV Index data.

Average daily maximum UV levels by month for Buakayu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161717171412131415161515