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Monthly climate in Than Uyen, Lai Châu, Vietnam

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Than Uyen features a humid subtropical climate (Cfa).Temperatures typically range between 14 °C (57 °F) and 24 °C (75 °F) through the year, but rarely can drop to 2 °C (35 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 2093 mm (82.4 inches) and receives 225 rainy days on the 1 mm (0.04 inches) threshold annually.Than Uyen enjoys an average of 3154 hours of sunshine throughout the year, and daylight varies from 10 hours 48 minutes to 13 hours 26 minutes per day.

Monthly average temperatures in Than Uyen, Lai Châu, Vietnam §

The warmest months in Than Uyen are June, July and August, with daily mean temperatures ranging from 23 to 24 °C (74 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 14 to 14 °C (57 - 58 °F) throughout the day. On average each year, Than Uyen experiences 143 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 Than Uyen, Lai Châu, Vietnam.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 25°C
(77°F)		 27°C
(81°F)		 29°C
(85°F)		 32°C
(90°F)		 34°C
(93°F)		 31°C
(88°F)		 32°C
(90°F)		 31°C
(89°F)		 31°C
(88°F)		 28°C
(83°F)		 27°C
(80°F)		 25°C
(78°F)
Mean maximum 23°C
(74°F)		 25°C
(78°F)		 28°C
(83°F)		 30°C
(86°F)		 31°C
(88°F)		 30°C
(86°F)		 31°C
(88°F)		 31°C
(87°F)		 30°C
(86°F)		 28°C
(82°F)		 26°C
(79°F)		 23°C
(74°F)
Average high 18°C
(64°F)		 19°C
(66°F)		 23°C
(74°F)		 25°C
(77°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)		 26°C
(80°F)		 23°C
(74°F)		 21°C
(71°F)		 18°C
(65°F)
Daily mean 14°C
(57°F)		 14°C
(58°F)		 18°C
(65°F)		 20°C
(69°F)		 23°C
(73°F)		 24°C
(75°F)		 24°C
(75°F)		 23°C
(74°F)		 23°C
(73°F)		 20°C
(68°F)		 17°C
(63°F)		 14°C
(57°F)
Average low 11°C
(51°F)		 11°C
(52°F)		 15°C
(59°F)		 17°C
(63°F)		 20°C
(68°F)		 21°C
(71°F)		 21°C
(71°F)		 21°C
(70°F)		 20°C
(68°F)		 17°C
(64°F)		 14°C
(58°F)		 10°C
(51°F)
Mean minimum 5°C
(42°F)		 7°C
(44°F)		 11°C
(51°F)		 12°C
(54°F)		 16°C
(61°F)		 20°C
(68°F)		 20°C
(68°F)		 20°C
(68°F)		 17°C
(64°F)		 13°C
(56°F)		 10°C
(50°F)		 5°C
(41°F)
Minimum 2°C
(35°F)		 3°C
(38°F)		 9°C
(49°F)		 8°C
(47°F)		 14°C
(57°F)		 18°C
(66°F)		 19°C
(67°F)		 19°C
(67°F)		 15°C
(60°F)		 12°C
(54°F)		 7°C
(45°F)		 3°C
(37°F)

Compare climate in Than Uyen with other places

Compare temperature, precipitation, sunshine, UV index in Than Uyen, Lai Châu, Vietnam with other places around the world.

Monthly average precipitation in Than Uyen, Lai Châu, Vietnam §

Than Uyen usually has the most precipitation in June, July and August, with an average of 28 rainy days and 328 mm (12.9 inches) of precipitation per month.The driest months in Than Uyen are February, November and December. On average, 55 mm (2.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Than Uyen, Lai Châu, Vietnam.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) 88 (3.5) 64 (2.5) 126 (5.0) 176 (6.9) 140 (5.5) 243 (9.6) 328 (12.9) 411 (16.2) 228 (9.0) 188 (7.4) 52 (2.0) 49 (1.9)
Average precipitation days (≥ 1 mm) 9 12 17 19 22 28 28 29 25 20 9 7

Monthly sunshine hours in Than Uyen, Lai Châu, Vietnam §

The sunniest months in Than Uyen are May, July and September, when the sun shines an average of 9 hours 32 minutes a day.Least sunny months in Than Uyen: January, February and December receive an average of 7 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Than Uyen, Lai Châu, Vietnam.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 183 237 277 256 311 277 280 269 285 272 252 249
Mean daily daylight hours 10h 56m 11h 24m 12h 1m 12h 39m 13h 10m 13h 26m 13h 18m 12h 50m 12h 14m 11h 37m 11h 4m 10h 48m

Solar UV radiation in Than Uyen, Lai Châu, Vietnam §

Than Uyen experiences the highest level of ultraviolet (UV) radiation in May, July and August, 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 High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Than Uyen UV Index data.

Average daily maximum UV levels by month for Than Uyen, Lai Châu, Vietnam.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) 8 10 13 13 14 14 15 14 13 12 9 7