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Monthly climate in Wanhechang, Yunnan, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Wanhechang features a subtropical climate (Cwb).Temperatures typically range between 3 °C (37 °F) and 20 °C (68 °F) through the year, but rarely can drop to -8 °C (18 °F) or can rise to as high as 31 °C (89 °F).The average annual precipitation amounts to about 1201 mm (47.3 inches) and receives 186 rainy days on the 1 mm (0.04 inches) threshold annually.Wanhechang enjoys an average of 2915 hours of sunshine throughout the year, and daylight varies from 10 hours 24 minutes to 13 hours 51 minutes per day.

Monthly average temperatures in Wanhechang, Yunnan, China §

The warmest months in Wanhechang are June, July and August, with daily mean temperatures ranging from 18 to 20 °C (65 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 4 °C (37 - 40 °F) throughout the day. On average each year, Wanhechang experiences 37 days above 25 °C (77.0 °F) and 58 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Wanhechang, Yunnan, China.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 20°C
(68°F)		 22°C
(72°F)		 30°C
(86°F)		 29°C
(85°F)		 31°C
(89°F)		 30°C
(86°F)		 29°C
(84°F)		 30°C
(86°F)		 27°C
(82°F)		 28°C
(82°F)		 21°C
(70°F)		 19°C
(66°F)
Mean maximum 16°C
(62°F)		 20°C
(69°F)		 25°C
(77°F)		 27°C
(81°F)		 27°C
(81°F)		 28°C
(82°F)		 28°C
(83°F)		 29°C
(84°F)		 26°C
(80°F)		 23°C
(74°F)		 20°C
(69°F)		 16°C
(61°F)
Average high 8°C
(48°F)		 10°C
(51°F)		 15°C
(60°F)		 18°C
(64°F)		 20°C
(68°F)		 22°C
(72°F)		 24°C
(75°F)		 24°C
(76°F)		 20°C
(69°F)		 15°C
(59°F)		 12°C
(54°F)		 8°C
(46°F)
Daily mean 3°C
(37°F)		 4°C
(40°F)		 9°C
(49°F)		 13°C
(55°F)		 15°C
(60°F)		 18°C
(65°F)		 20°C
(68°F)		 20°C
(68°F)		 17°C
(62°F)		 12°C
(53°F)		 7°C
(46°F)		 3°C
(37°F)
Average low -1°C
(30°F)		 -0°C
(32°F)		 5°C
(41°F)		 8°C
(47°F)		 12°C
(53°F)		 15°C
(59°F)		 17°C
(63°F)		 17°C
(62°F)		 14°C
(57°F)		 9°C
(49°F)		 4°C
(39°F)		 -1°C
(31°F)
Mean minimum -6°C
(21°F)		 -4°C
(25°F)		 0°C
(33°F)		 3°C
(37°F)		 7°C
(45°F)		 12°C
(53°F)		 14°C
(58°F)		 13°C
(56°F)		 10°C
(50°F)		 5°C
(41°F)		 -1°C
(31°F)		 -5°C
(24°F)
Minimum -8°C
(18°F)		 -7°C
(20°F)		 -1°C
(31°F)		 1°C
(34°F)		 3°C
(37°F)		 11°C
(51°F)		 12°C
(55°F)		 11°C
(52°F)		 6°C
(43°F)		 4°C
(40°F)		 -2°C
(29°F)		 -6°C
(21°F)

Compare climate in Wanhechang with other places

Compare temperature, precipitation, sunshine, UV index in Wanhechang, Yunnan, China with other places around the world.

Monthly average precipitation in Wanhechang, Yunnan, China §

Wanhechang usually has the most precipitation in July, August and September, with an average of 23 rainy days and 232 mm (9.1 inches) of precipitation per month.The driest months in Wanhechang are January, February and December. On average, 23 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Wanhechang, Yunnan, China.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) 19 (0.7) 24 (0.9) 45 (1.8) 57 (2.2) 79 (3.1) 138 (5.4) 273 (10.8) 254 (10.0) 168 (6.6) 90 (3.5) 30 (1.2) 25 (1.0)
Average precipitation days (≥ 1 mm) 3 7 13 17 18 22 25 23 22 20 10 6

Monthly sunshine hours in Wanhechang, Yunnan, China §

The sunniest months in Wanhechang are March, July and August, when the sun shines an average of 9 hours 17 minutes a day.Least sunny months in Wanhechang: January, October and November receive an average of 6 hours 13 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Wanhechang, Yunnan, China.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 222 251 276 256 273 235 285 302 227 132 217 233
Mean daily daylight hours 10h 35m 11h 12m 12h 0m 12h 49m 13h 30m 13h 51m 13h 41m 13h 4m 12h 17m 11h 28m 10h 45m 10h 24m

Solar UV radiation in Wanhechang, Yunnan, China §

Wanhechang experiences the highest level of ultraviolet (UV) radiation in May, July 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 High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Wanhechang UV Index data.

Average daily maximum UV levels by month for Wanhechang, Yunnan, China.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) 7 9 11 13 14 14 14 14 13 11 8 6