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Monthly climate in Mandarahan, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Mandarahan features a tropical rainforest climate (Af). Temperatures typically range between 25 °C (78 °F) and 27 °C (80 °F) through the year, but rarely can drop to 22 °C (71 °F) or can rise to as high as 31 °C (88 °F). The average annual precipitation amounts to about 3633 mm (143.0 inches) and receives 285 rainy days on the 1 mm (0.04 inches) threshold annually. Mandarahan enjoys an average of 3377 hours of sunshine throughout the year, and daylight varies from 12 hours 1 minutes to 12 hours 12 minutes per day.

Monthly average temperatures in Mandarahan, Indonesia

The warmest months in Mandarahan are April, May and June, with daily mean temperatures ranging from 26 to 27 °C (80 - 80 °F) throughout the day. The coldest temperatures usually occur in September, October and November, when daily mean temperatures range from 25 to 26 °C (78 - 78 °F) throughout the day. On average each year, Mandarahan 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 Mandarahan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(85°F)		31°C
(88°F)		30°C
(87°F)		30°C
(87°F)		31°C
(88°F)		29°C
(85°F)		30°C
(86°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)
Mean maximum29°C
(84°F)		30°C
(86°F)		30°C
(86°F)		29°C
(85°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)		28°C
(84°F)		28°C
(83°F)		29°C
(84°F)		29°C
(84°F)
Average high28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(82°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(82°F)
Daily mean26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(80°F)		27°C
(80°F)		26°C
(80°F)		26°C
(79°F)		26°C
(78°F)		25°C
(78°F)		25°C
(78°F)		26°C
(78°F)		26°C
(79°F)
Average low24°C
(76°F)		25°C
(76°F)		25°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)
Mean minimum24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)
Minimum23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		22°C
(71°F)		23°C
(73°F)		22°C
(73°F)		23°C
(74°F)

Compare climate in Mandarahan with other places

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

Monthly average precipitation in Mandarahan, Indonesia

Mandarahan usually has the most precipitation in March, September and October, with an average of 25 rainy days and 379 mm (14.9 inches) of precipitation per month. The driest months in Mandarahan are January, February and July. On average, 237 mm (9.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mandarahan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)198 (7.8)255 (10.0)354 (13.9)316 (12.4)308 (12.1)260 (10.2)257 (10.1)285 (11.2)427 (16.8)357 (14.0)336 (13.2)281 (11.1)
Average precipitation days (≥ 1 mm)182425262620232427252423

Monthly sunshine hours in Mandarahan, Indonesia

The sunniest months in Mandarahan are May, July and August, when the sun shines an average of 9 hours 53 minutes a day. Least sunny months in Mandarahan: January, April and November receive an average of 8 hours 15 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mandarahan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours226274279270297293312310295280254281
Mean daily daylight hours12h 11m12h 9m12h 6m12h 3m12h 1m12h 1m12h 1m12h 2m12h 5m12h 7m12h 10m12h 12m

Solar UV radiation in Mandarahan, Indonesia

Mandarahan 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. 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 Mandarahan UV Index data.

Average daily maximum UV levels by month for Mandarahan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151617161412131415151515