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Monthly climate in Chiang Khwan, Roi Et, Thailand

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Chiang Khwan features a tropical savanna climate (Aw).Temperatures typically range between 24 °C (76 °F) and 30 °C (86 °F) through the year, but rarely can drop to 11 °C (51 °F) or can rise to as high as 41 °C (107 °F).The average annual precipitation amounts to about 1401 mm (55.1 inches) and receives 153 rainy days on the 1 mm (0.04 inches) threshold annually.Chiang Khwan enjoys an average of 3525 hours of sunshine throughout the year, and daylight varies from 11 hours 9 minutes to 13 hours 4 minutes per day.

Monthly average temperatures in Chiang Khwan, Roi Et, Thailand §

The warmest months in Chiang Khwan are April, May and June, with daily mean temperatures ranging from 29 to 30 °C (85 - 86 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 24 to 25 °C (76 - 78 °F) throughout the day. On average each year, Chiang Khwan experiences 325 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 Chiang Khwan, Roi Et, Thailand.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 36°C
(97°F)		 38°C
(101°F)		 40°C
(104°F)		 41°C
(107°F)		 40°C
(104°F)		 38°C
(100°F)		 37°C
(100°F)		 36°C
(97°F)		 35°C
(95°F)		 35°C
(95°F)		 36°C
(98°F)		 36°C
(96°F)
Mean maximum 34°C
(94°F)		 37°C
(99°F)		 39°C
(102°F)		 39°C
(103°F)		 38°C
(100°F)		 36°C
(97°F)		 36°C
(97°F)		 35°C
(96°F)		 34°C
(94°F)		 34°C
(94°F)		 35°C
(95°F)		 34°C
(93°F)
Average high 31°C
(88°F)		 32°C
(90°F)		 35°C
(95°F)		 35°C
(96°F)		 35°C
(94°F)		 34°C
(93°F)		 33°C
(91°F)		 32°C
(90°F)		 32°C
(90°F)		 32°C
(89°F)		 31°C
(89°F)		 30°C
(87°F)
Daily mean 24°C
(76°F)		 25°C
(78°F)		 29°C
(84°F)		 30°C
(86°F)		 30°C
(86°F)		 29°C
(85°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(83°F)		 27°C
(81°F)		 26°C
(79°F)		 24°C
(76°F)
Average low 19°C
(66°F)		 20°C
(68°F)		 24°C
(75°F)		 25°C
(77°F)		 26°C
(79°F)		 26°C
(80°F)		 26°C
(79°F)		 26°C
(79°F)		 25°C
(78°F)		 24°C
(76°F)		 22°C
(72°F)		 19°C
(66°F)
Mean minimum 14°C
(58°F)		 15°C
(60°F)		 19°C
(67°F)		 21°C
(70°F)		 23°C
(74°F)		 25°C
(77°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 21°C
(70°F)		 18°C
(64°F)		 14°C
(57°F)
Minimum 11°C
(51°F)		 12°C
(54°F)		 17°C
(63°F)		 17°C
(63°F)		 18°C
(65°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(75°F)		 24°C
(75°F)		 19°C
(66°F)		 17°C
(62°F)		 11°C
(52°F)

Compare climate in Chiang Khwan with other places

Compare temperature, precipitation, sunshine, UV index in Chiang Khwan, Roi Et, Thailand with other places around the world.

Monthly average precipitation in Chiang Khwan, Roi Et, Thailand §

Chiang Khwan usually has the most precipitation in July, August and September, with an average of 24 rainy days and 264 mm (10.4 inches) of precipitation per month.The driest months in Chiang Khwan are January, February and December. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Chiang Khwan, Roi Et, Thailand.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 4 (0.1) 9 (0.3) 35 (1.4) 58 (2.3) 154 (6.0) 158 (6.2) 278 (10.9) 225 (8.9) 288 (11.3) 161 (6.4) 26 (1.0) 6 (0.2)
Average precipitation days (≥ 1 mm) 1 1 7 10 19 21 25 25 24 16 3 1

Monthly sunshine hours in Chiang Khwan, Roi Et, Thailand §

The sunniest months in Chiang Khwan are March, April and May, when the sun shines an average of 10 hours 25 minutes a day.Least sunny months in Chiang Khwan: January, July and August 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 Chiang Khwan, Roi Et, Thailand.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 258 296 323 316 318 299 272 267 275 287 296 312
Mean daily daylight hours 11h 15m 11h 35m 12h 2m 12h 29m 12h 52m 13h 4m 12h 58m 12h 38m 12h 12m 11h 44m 11h 21m 11h 9m

Solar UV radiation in Chiang Khwan, Roi Et, Thailand §

Chiang Khwan experiences the highest level of ultraviolet (UV) radiation in April, May and August, 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 Chiang Khwan UV Index data.

Average daily maximum UV levels by month for Chiang Khwan, Roi Et, Thailand.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 9 12 14 14 14 13 14 14 13 12 10 9