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Monthly climate in Thpong, Cambodia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Thpong features a tropical monsoon climate (Am). Temperatures typically range between 27 °C (80 °F) and 30 °C (86 °F) through the year, but rarely can drop to 17 °C (63 °F) or can rise to as high as 40 °C (105 °F). The average annual precipitation amounts to about 1269 mm (50.0 inches) and receives 188 rainy days on the 1 mm (0.04 inches) threshold annually. Thpong enjoys an average of 3458 hours of sunshine throughout the year, and daylight varies from 11 hours 26 minutes to 12 hours 47 minutes per day.

Monthly average temperatures in Thpong, Cambodia

The warmest months in Thpong are March, April and May, with daily mean temperatures ranging from 30 to 30 °C (85 - 86 °F) throughout the day. The coldest temperatures usually occur in January, November and December, when daily mean temperatures range from 27 to 27 °C (80 - 81 °F) throughout the day. On average each year, Thpong 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 Thpong. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum37°C
(99°F)		38°C
(100°F)		40°C
(104°F)		40°C
(105°F)		40°C
(105°F)		38°C
(102°F)		39°C
(103°F)		37°C
(99°F)		37°C
(99°F)		34°C
(94°F)		35°C
(96°F)		37°C
(99°F)
Mean maximum35°C
(95°F)		36°C
(98°F)		38°C
(100°F)		39°C
(103°F)		38°C
(101°F)		37°C
(98°F)		37°C
(100°F)		36°C
(98°F)		35°C
(96°F)		34°C
(93°F)		34°C
(93°F)		34°C
(94°F)
Average high33°C
(91°F)		34°C
(93°F)		35°C
(96°F)		36°C
(97°F)		35°C
(95°F)		34°C
(94°F)		34°C
(93°F)		33°C
(92°F)		32°C
(91°F)		32°C
(89°F)		31°C
(89°F)		31°C
(89°F)
Daily mean27°C
(81°F)		28°C
(83°F)		30°C
(86°F)		30°C
(86°F)		30°C
(85°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)		28°C
(82°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)
Average low23°C
(73°F)		23°C
(74°F)		25°C
(78°F)		26°C
(79°F)		26°C
(80°F)		26°C
(79°F)		26°C
(78°F)		26°C
(78°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		23°C
(74°F)
Mean minimum19°C
(67°F)		21°C
(70°F)		23°C
(74°F)		23°C
(74°F)		25°C
(77°F)		25°C
(77°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)		22°C
(72°F)		20°C
(68°F)
Minimum17°C
(63°F)		19°C
(66°F)		23°C
(73°F)		21°C
(70°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		22°C
(71°F)		21°C
(70°F)		18°C
(65°F)

Compare climate in Thpong with other places

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

Monthly average precipitation in Thpong, Cambodia

Thpong usually has the most precipitation in August, September and October, with an average of 24 rainy days and 204 mm (8.0 inches) of precipitation per month. The driest months in Thpong are January, February and December. On average, 17 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Thpong. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)17 (0.7)6 (0.2)31 (1.2)72 (2.8)142 (5.6)122 (4.8)137 (5.4)149 (5.9)236 (9.3)227 (8.9)100 (4.0)28 (1.1)
Average precipitation days (≥ 1 mm)32614242325232623145

Monthly sunshine hours in Thpong, Cambodia

The sunniest months in Thpong are March, April and December, when the sun shines an average of 10 hours 15 minutes a day. Least sunny months in Thpong: January, September and October receive an average of 8 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Thpong. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours256297327309306277279281254271288307
Mean daily daylight hours11h 30m11h 44m12h 3m12h 22m12h 39m12h 47m12h 43m12h 28m12h 10m11h 50m11h 34m11h 26m

Solar UV radiation in Thpong, Cambodia

Thpong experiences the highest level of ultraviolet (UV) radiation in April, May and August, when the maximum UV index can reach values of 15 - 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 Thpong UV Index data.

Average daily maximum UV levels by month for Thpong. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)101415151513141514131110