nomadseason

Monthly climate in Rantau Panjang, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Rantau Panjang features a tropical rainforest climate (Af). Temperatures typically range between 25 °C (76 °F) and 25 °C (78 °F) through the year, but rarely can drop to 17 °C (64 °F) or can rise to as high as 33 °C (91 °F). The average annual precipitation amounts to about 3365 mm (132.5 inches) and receives 309 rainy days on the 1 mm (0.04 inches) threshold annually. Rantau Panjang enjoys an average of 3413 hours of sunshine throughout the year, and daylight varies from 11 hours 58 minutes to 12 hours 15 minutes per day.

Monthly average temperatures in Rantau Panjang, Indonesia

The warmest months in Rantau Panjang are April, May and October, with daily mean temperatures ranging from 25 to 25 °C (77 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and July, when daily mean temperatures range from 25 to 25 °C (76 - 76 °F) throughout the day. On average each year, Rantau Panjang experiences 328 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 Rantau Panjang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum33°C
(91°F)		33°C
(91°F)		32°C
(91°F)		32°C
(90°F)		32°C
(89°F)		31°C
(89°F)		31°C
(89°F)		32°C
(89°F)		33°C
(91°F)		32°C
(91°F)		32°C
(89°F)		32°C
(90°F)
Mean maximum31°C
(88°F)		31°C
(88°F)		31°C
(88°F)		31°C
(89°F)		31°C
(88°F)		30°C
(87°F)		30°C
(87°F)		31°C
(87°F)		31°C
(88°F)		31°C
(89°F)		31°C
(88°F)		31°C
(89°F)
Average high28°C
(83°F)		28°C
(83°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)
Daily mean25°C
(76°F)		25°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)		25°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)
Average low22°C
(71°F)		21°C
(71°F)		22°C
(71°F)		22°C
(71°F)		22°C
(72°F)		22°C
(71°F)		21°C
(70°F)		21°C
(71°F)		21°C
(71°F)		22°C
(71°F)		22°C
(71°F)		22°C
(71°F)
Mean minimum20°C
(69°F)		20°C
(68°F)		20°C
(69°F)		20°C
(69°F)		21°C
(70°F)		20°C
(69°F)		19°C
(67°F)		20°C
(68°F)		20°C
(67°F)		20°C
(69°F)		20°C
(69°F)		20°C
(68°F)
Minimum19°C
(67°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		20°C
(69°F)		19°C
(67°F)		19°C
(66°F)		19°C
(67°F)		17°C
(64°F)		20°C
(68°F)		20°C
(68°F)		19°C
(66°F)

Compare climate in Rantau Panjang with other places

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

Monthly average precipitation in Rantau Panjang, Indonesia

Rantau Panjang usually has the most precipitation in March, April and December, with an average of 28 rainy days and 407 mm (16.0 inches) of precipitation per month. The driest months in Rantau Panjang are July, August and September. On average, 141 mm (5.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rantau Panjang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)288 (11.3)338 (13.3)450 (17.7)408 (16.0)267 (10.5)176 (6.9)121 (4.8)136 (5.4)165 (6.5)303 (11.9)349 (13.7)363 (14.3)
Average precipitation days (≥ 1 mm)232729292826222319272828

Monthly sunshine hours in Rantau Panjang, Indonesia

The sunniest months in Rantau Panjang are July, August and September, when the sun shines an average of 10 hours 9 minutes a day. Least sunny months in Rantau Panjang: January, February and November receive an average of 8 hours 17 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rantau Panjang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours221262285275300297315313304292262280
Mean daily daylight hours12h 14m12h 10m12h 6m12h 2m11h 59m11h 58m11h 58m12h 1m12h 4m12h 9m12h 12m12h 15m

Solar UV radiation in Rantau Panjang, Indonesia

Rantau Panjang 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. June, July and November 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 Rantau Panjang UV Index data.

Average daily maximum UV levels by month for Rantau Panjang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151616151412121415151414