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Monthly climate in Pakxan, Laos

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Pakxan features a tropical savanna climate (Aw). Temperatures typically range between 21 °C (71 °F) and 28 °C (82 °F) through the year, but rarely can drop to 8 °C (46 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 2306 mm (90.8 inches) and receives 180 rainy days on the 1 mm (0.04 inches) threshold annually. Pakxan enjoys an average of 3336 hours of sunshine throughout the year, and daylight varies from 11 hours 1 minutes to 13 hours 12 minutes per day.

Monthly average temperatures in Pakxan, Laos

The warmest months in Pakxan are April, May and June, with daily mean temperatures ranging from 28 to 28 °C (82 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 21 to 23 °C (71 - 73 °F) throughout the day. On average each year, Pakxan experiences 318 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 Pakxan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum33°C
(91°F)		37°C
(98°F)		39°C
(102°F)		39°C
(103°F)		39°C
(103°F)		36°C
(98°F)		34°C
(94°F)		35°C
(96°F)		35°C
(95°F)		35°C
(96°F)		35°C
(95°F)		34°C
(94°F)
Mean maximum32°C
(91°F)		35°C
(95°F)		37°C
(98°F)		37°C
(99°F)		37°C
(98°F)		34°C
(94°F)		34°C
(93°F)		34°C
(94°F)		35°C
(95°F)		34°C
(94°F)		34°C
(93°F)		32°C
(90°F)
Average high29°C
(84°F)		30°C
(86°F)		32°C
(91°F)		33°C
(92°F)		33°C
(91°F)		31°C
(89°F)		31°C
(87°F)		30°C
(87°F)		32°C
(89°F)		32°C
(89°F)		31°C
(88°F)		29°C
(84°F)
Daily mean22°C
(72°F)		23°C
(73°F)		26°C
(79°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		27°C
(81°F)		27°C
(81°F)		27°C
(82°F)		27°C
(80°F)		25°C
(77°F)		21°C
(71°F)
Average low16°C
(62°F)		17°C
(63°F)		21°C
(70°F)		23°C
(74°F)		24°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(76°F)		24°C
(76°F)		23°C
(74°F)		20°C
(69°F)		16°C
(61°F)
Mean minimum12°C
(54°F)		13°C
(55°F)		17°C
(63°F)		19°C
(67°F)		22°C
(72°F)		23°C
(75°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		20°C
(67°F)		16°C
(60°F)		10°C
(51°F)
Minimum8°C
(47°F)		11°C
(52°F)		15°C
(59°F)		15°C
(59°F)		21°C
(70°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		21°C
(69°F)		17°C
(62°F)		15°C
(59°F)		8°C
(46°F)

Compare climate in Pakxan with other places

Compare temperature, precipitation, sunshine, UV index in Pakxan, Laos with other places around the world.

Monthly average precipitation in Pakxan, Laos

Pakxan usually has the most precipitation in June, July and August, with an average of 29 rainy days and 490 mm (19.3 inches) of precipitation per month. The driest months in Pakxan are January, February and December. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Pakxan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)8 (0.3)14 (0.5)46 (1.8)82 (3.2)246 (9.7)399 (15.7)546 (21.5)524 (20.6)284 (11.2)138 (5.4)16 (0.6)3 (0.1)
Average precipitation days (≥ 1 mm)1191425283030241431

Monthly sunshine hours in Pakxan, Laos

The sunniest months in Pakxan are March, April and December, when the sun shines an average of 10 hours 5 minutes a day. Least sunny months in Pakxan: June, July and August receive an average of 7 hours 40 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Pakxan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours252291313306286246243215265301303308
Mean daily daylight hours11h 8m11h 31m12h 1m12h 33m12h 59m13h 12m13h 6m12h 43m12h 13m11h 42m11h 14m11h 1m

Solar UV radiation in Pakxan, Laos

Pakxan experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 14 - 14, which corresponds to the Extreme category of sun exposure. January, November and December are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Pakxan UV Index data.

Average daily maximum UV levels by month for Pakxan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)9111314141314141412108