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Monthly climate in Riangwerang, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Riangwerang features a tropical savanna climate (Aw). Temperatures typically range between 27 °C (80 °F) and 28 °C (83 °F) through the year, but rarely can drop to 23 °C (73 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 1670 mm (65.8 inches) and receives 195 rainy days on the 1 mm (0.04 inches) threshold annually. Riangwerang enjoys an average of 3518 hours of sunshine throughout the year, and daylight varies from 11 hours 38 minutes to 12 hours 35 minutes per day.

Monthly average temperatures in Riangwerang, Indonesia

The warmest months in Riangwerang are May, October and November, with daily mean temperatures ranging from 28 to 28 °C (82 - 83 °F) throughout the day. The coldest temperatures usually occur in February, July and August, when daily mean temperatures range from 27 to 27 °C (80 - 81 °F) throughout the day. On average each year, Riangwerang 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 Riangwerang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum31°C
(88°F)		31°C
(88°F)		31°C
(88°F)		32°C
(89°F)		31°C
(88°F)		30°C
(87°F)		30°C
(87°F)		31°C
(87°F)		32°C
(89°F)		32°C
(90°F)		33°C
(92°F)		33°C
(92°F)
Mean maximum30°C
(87°F)		30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		31°C
(88°F)		30°C
(86°F)		30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		32°C
(89°F)		32°C
(90°F)		31°C
(89°F)
Average high29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		30°C
(87°F)		30°C
(87°F)		30°C
(86°F)
Daily mean27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		27°C
(81°F)		27°C
(80°F)		27°C
(80°F)		27°C
(81°F)		28°C
(83°F)		28°C
(83°F)		28°C
(82°F)
Average low26°C
(79°F)		26°C
(78°F)		26°C
(78°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		26°C
(79°F)		26°C
(80°F)		26°C
(79°F)
Mean minimum25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)
Minimum25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		25°C
(76°F)		25°C
(78°F)		25°C
(77°F)

Compare climate in Riangwerang with other places

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

Monthly average precipitation in Riangwerang, Indonesia

Riangwerang usually has the most precipitation in January, March and December, with an average of 27 rainy days and 307 mm (12.1 inches) of precipitation per month. The driest months in Riangwerang are July, August and September. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Riangwerang. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)271 (10.7)211 (8.3)366 (14.4)157 (6.2)60 (2.3)40 (1.6)17 (0.7)14 (0.5)15 (0.6)41 (1.6)197 (7.7)282 (11.1)
Average precipitation days (≥ 1 mm)252729201210445102227

Monthly sunshine hours in Riangwerang, Indonesia

The sunniest months in Riangwerang are July, August and October, when the sun shines an average of 10 hours 7 minutes a day. Least sunny months in Riangwerang: January, February and December receive an average of 8 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Riangwerang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours227264292292303295308313305319306289
Mean daily daylight hours12h 31m12h 21m12h 7m11h 54m11h 43m11h 38m11h 40m11h 50m12h 2m12h 16m12h 28m12h 35m

Solar UV radiation in Riangwerang, Indonesia

Riangwerang experiences the highest level of ultraviolet (UV) radiation in February, March and September, when the maximum UV index can reach values of 15 - 16, 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 12. For more detailed information, check out our hourly Riangwerang UV Index data.

Average daily maximum UV levels by month for Riangwerang. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151616141211121315151514