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Monthly climate in Surianeun, Indonesia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Surianeun features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (79 °F) and 28 °C (82 °F) through the year, but rarely can drop to 22 °C (72 °F) or can rise to as high as 32 °C (91 °F). The average annual precipitation amounts to about 2241 mm (88.2 inches) and receives 236 rainy days on the 1 mm (0.04 inches) threshold annually. Surianeun enjoys an average of 3580 hours of sunshine throughout the year, and daylight varies from 11 hours 44 minutes to 12 hours 29 minutes per day.

Monthly average temperatures in Surianeun, Indonesia

The warmest months in Surianeun are April, May and June, with daily mean temperatures ranging from 27 to 28 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 26 to 26 °C (79 - 80 °F) throughout the day. On average each year, Surianeun 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 Surianeun. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum31°C
(87°F)		31°C
(89°F)		31°C
(89°F)		32°C
(90°F)		32°C
(90°F)		32°C
(89°F)		31°C
(88°F)		31°C
(88°F)		31°C
(88°F)		32°C
(89°F)		32°C
(91°F)		31°C
(89°F)
Mean maximum30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		31°C
(89°F)		31°C
(89°F)		30°C
(87°F)		30°C
(87°F)		31°C
(87°F)		31°C
(88°F)		31°C
(88°F)		31°C
(88°F)		31°C
(87°F)
Average high29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		30°C
(86°F)		30°C
(85°F)		29°C
(84°F)
Daily mean27°C
(80°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)		27°C
(81°F)		26°C
(80°F)		26°C
(79°F)		26°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)
Average low25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		26°C
(78°F)		26°C
(79°F)		25°C
(78°F)		25°C
(77°F)		24°C
(76°F)		25°C
(76°F)		25°C
(77°F)		25°C
(78°F)		25°C
(78°F)
Mean minimum24°C
(76°F)		24°C
(76°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)		23°C
(74°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)
Minimum24°C
(75°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		25°C
(77°F)		23°C
(74°F)		22°C
(73°F)		22°C
(72°F)		22°C
(72°F)		23°C
(74°F)		23°C
(74°F)		24°C
(76°F)

Compare climate in Surianeun with other places

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

Monthly average precipitation in Surianeun, Indonesia

Surianeun usually has the most precipitation in January, April and December, with an average of 26 rainy days and 327 mm (12.9 inches) of precipitation per month. The driest months in Surianeun are July, August and September. On average, 47 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Surianeun. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)341 (13.4)244 (9.6)255 (10.0)271 (10.7)157 (6.2)105 (4.1)49 (1.9)29 (1.1)64 (2.5)105 (4.1)252 (9.9)369 (14.5)
Average precipitation days (≥ 1 mm)242527272218989152329

Monthly sunshine hours in Surianeun, Indonesia

The sunniest months in Surianeun are July, August and October, when the sun shines an average of 10 hours 17 minutes a day. Least sunny months in Surianeun: January, February and November receive an average of 8 hours 53 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Surianeun. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours235279311297312303320322308313286287
Mean daily daylight hours12h 26m12h 17m12h 7m11h 56m11h 47m11h 44m11h 45m11h 53m12h 3m12h 14m12h 24m12h 29m

Solar UV radiation in Surianeun, Indonesia

Surianeun experiences the highest level of ultraviolet (UV) radiation in February, March and October, when the maximum UV index can reach values of 16 - 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 Surianeun UV Index data.

Average daily maximum UV levels by month for Surianeun. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151616151211111213161514