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Monthly climate in Kaoh Soutin, Cambodia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Kaoh Soutin features a tropical monsoon climate (Am). Temperatures typically range between 27 °C (81 °F) and 30 °C (87 °F) through the year, but rarely can drop to 18 °C (65 °F) or can rise to as high as 41 °C (106 °F). The average annual precipitation amounts to about 1475 mm (58.1 inches) and receives 182 rainy days on the 1 mm (0.04 inches) threshold annually. Kaoh Soutin enjoys an average of 3500 hours of sunshine throughout the year, and daylight varies from 11 hours 25 minutes to 12 hours 47 minutes per day.

Monthly average temperatures in Kaoh Soutin, Cambodia

The warmest months in Kaoh Soutin are March, April and May, with daily mean temperatures ranging from 30 to 30 °C (86 - 87 °F) throughout the day. The coldest temperatures usually occur in October, November and December, when daily mean temperatures range from 27 to 28 °C (81 - 82 °F) throughout the day. On average each year, Kaoh Soutin 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 Kaoh Soutin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum36°C
(97°F)		37°C
(100°F)		38°C
(101°F)		40°C
(104°F)		41°C
(106°F)		39°C
(102°F)		39°C
(103°F)		37°C
(99°F)		36°C
(96°F)		35°C
(95°F)		35°C
(94°F)		35°C
(95°F)
Mean maximum35°C
(95°F)		36°C
(97°F)		37°C
(99°F)		38°C
(102°F)		37°C
(99°F)		36°C
(98°F)		36°C
(98°F)		35°C
(96°F)		35°C
(95°F)		34°C
(94°F)		34°C
(93°F)		34°C
(93°F)
Average high33°C
(91°F)		34°C
(94°F)		35°C
(95°F)		35°C
(96°F)		34°C
(94°F)		34°C
(93°F)		33°C
(92°F)		33°C
(92°F)		32°C
(90°F)		32°C
(89°F)		32°C
(89°F)		31°C
(88°F)
Daily mean28°C
(82°F)		29°C
(84°F)		30°C
(86°F)		30°C
(87°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		28°C
(82°F)		28°C
(82°F)		27°C
(81°F)
Average low24°C
(75°F)		24°C
(75°F)		26°C
(79°F)		27°C
(80°F)		27°C
(81°F)		27°C
(80°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		25°C
(77°F)		24°C
(75°F)
Mean minimum20°C
(69°F)		21°C
(71°F)		24°C
(75°F)		25°C
(77°F)		25°C
(78°F)		26°C
(78°F)		25°C
(77°F)		25°C
(77°F)		25°C
(76°F)		24°C
(75°F)		22°C
(72°F)		21°C
(70°F)
Minimum18°C
(65°F)		20°C
(67°F)		23°C
(74°F)		24°C
(75°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		22°C
(72°F)		22°C
(71°F)		19°C
(67°F)

Compare climate in Kaoh Soutin with other places

Compare temperature, precipitation, sunshine, UV index in Kaoh Soutin, Cambodia with other places around the world.

Monthly average precipitation in Kaoh Soutin, Cambodia

Kaoh Soutin usually has the most precipitation in August, September and October, with an average of 24 rainy days and 239 mm (9.4 inches) of precipitation per month. The driest months in Kaoh Soutin are January, February and December. On average, 14 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Kaoh Soutin. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)12 (0.5)5 (0.2)38 (1.5)72 (2.8)150 (5.9)145 (5.7)195 (7.7)221 (8.7)264 (10.4)233 (9.2)118 (4.7)24 (0.9)
Average precipitation days (≥ 1 mm)22412212326262622144

Monthly sunshine hours in Kaoh Soutin, Cambodia

The sunniest months in Kaoh Soutin are March, April and May, when the sun shines an average of 10 hours 21 minutes a day. Least sunny months in Kaoh Soutin: January, September and October receive an average of 8 hours 39 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kaoh Soutin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours255295327312311283291282263277290308
Mean daily daylight hours11h 29m11h 44m12h 3m12h 23m12h 39m12h 47m12h 43m12h 29m12h 10m11h 50m11h 33m11h 25m

Solar UV radiation in Kaoh Soutin, Cambodia

Kaoh Soutin experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. January, November and December are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Kaoh Soutin UV Index data.

Average daily maximum UV levels by month for Kaoh Soutin. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)111415151413141414131110