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Monthly climate in Rantaupulut, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Rantaupulut features a tropical rainforest climate (Af). Temperatures typically range between 27 °C (80 °F) and 27 °C (82 °F) through the year, but rarely can drop to 21 °C (70 °F) or can rise to as high as 36 °C (98 °F). The average annual precipitation amounts to about 2973 mm (117.0 inches) and receives 293 rainy days on the 1 mm (0.04 inches) threshold annually. Rantaupulut enjoys an average of 3268 hours of sunshine throughout the year, and daylight varies from 12 hours 0 minutes to 12 hours 13 minutes per day.

Monthly average temperatures in Rantaupulut, Indonesia

The warmest months in Rantaupulut are April, May and October, with daily mean temperatures ranging from 27 to 27 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in July, August and December, when daily mean temperatures range from 27 to 27 °C (80 - 80 °F) throughout the day. On average each year, Rantaupulut 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 Rantaupulut. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum35°C
(95°F)		34°C
(94°F)		36°C
(98°F)		34°C
(94°F)		35°C
(96°F)		34°C
(93°F)		34°C
(93°F)		34°C
(94°F)		35°C
(96°F)		35°C
(95°F)		34°C
(93°F)		35°C
(95°F)
Mean maximum34°C
(93°F)		34°C
(93°F)		34°C
(94°F)		34°C
(94°F)		34°C
(94°F)		33°C
(93°F)		33°C
(92°F)		34°C
(93°F)		34°C
(94°F)		34°C
(94°F)		34°C
(93°F)		34°C
(94°F)
Average high31°C
(89°F)		32°C
(89°F)		32°C
(90°F)		32°C
(90°F)		32°C
(90°F)		32°C
(89°F)		31°C
(88°F)		31°C
(89°F)		32°C
(90°F)		32°C
(90°F)		32°C
(89°F)		32°C
(89°F)
Daily mean27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(82°F)		27°C
(81°F)		27°C
(80°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)
Average low24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)
Mean minimum23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)
Minimum23°C
(73°F)		22°C
(72°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		22°C
(72°F)		21°C
(70°F)		21°C
(71°F)		21°C
(70°F)		22°C
(72°F)		22°C
(72°F)		23°C
(73°F)

Compare climate in Rantaupulut with other places

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

Monthly average precipitation in Rantaupulut, Indonesia

Rantaupulut usually has the most precipitation in April, October and November, with an average of 27 rainy days and 318 mm (12.5 inches) of precipitation per month. The driest months in Rantaupulut are July, August and September. On average, 174 mm (6.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rantaupulut. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)205 (8.1)281 (11.1)275 (10.8)307 (12.1)270 (10.6)229 (9.0)156 (6.1)172 (6.8)195 (7.7)346 (13.6)301 (11.9)235 (9.3)
Average precipitation days (≥ 1 mm)222427272823202020272728

Monthly sunshine hours in Rantaupulut, Indonesia

The sunniest months in Rantaupulut are May, July and August, when the sun shines an average of 9 hours 33 minutes a day. Least sunny months in Rantaupulut: January, February and November receive an average of 8 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rantaupulut. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours222246278273289286300298277276255261
Mean daily daylight hours12h 12m12h 9m12h 6m12h 2m12h 0m12h 0m12h 0m12h 2m12h 4m12h 8m12h 11m12h 13m

Solar UV radiation in Rantaupulut, Indonesia

Rantaupulut experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. January, 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 Rantaupulut UV Index data.

Average daily maximum UV levels by month for Rantaupulut. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141616151412121415151414