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Monthly climate in Mengyan, Guizhou, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Mengyan features a humid subtropical climate (Cfa).Temperatures typically range between 5 °C (41 °F) and 26 °C (79 °F) through the year, but rarely can drop to -6 °C (22 °F) or can rise to as high as 36 °C (96 °F).The average annual precipitation amounts to about 1735 mm (68.3 inches) and receives 205 rainy days on the 1 mm (0.04 inches) threshold annually.Mengyan enjoys an average of 2576 hours of sunshine throughout the year, and daylight varies from 10 hours 30 minutes to 13 hours 45 minutes per day.

Monthly average temperatures in Mengyan, Guizhou, China §

The warmest months in Mengyan are June, July and August, with daily mean temperatures ranging from 24 to 26 °C (75 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 7 °C (41 - 45 °F) throughout the day. On average each year, Mengyan experiences 115 days above 25 °C (77.0 °F) and 14 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Mengyan, Guizhou, 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 18°C
(66°F)		 25°C
(77°F)		 28°C
(84°F)		 31°C
(88°F)		 32°C
(90°F)		 33°C
(92°F)		 34°C
(94°F)		 36°C
(96°F)		 35°C
(95°F)		 32°C
(90°F)		 26°C
(79°F)		 23°C
(74°F)
Mean maximum 16°C
(62°F)		 22°C
(72°F)		 25°C
(78°F)		 28°C
(84°F)		 30°C
(87°F)		 31°C
(87°F)		 33°C
(92°F)		 34°C
(93°F)		 33°C
(91°F)		 30°C
(86°F)		 24°C
(75°F)		 19°C
(66°F)
Average high 8°C
(46°F)		 10°C
(51°F)		 16°C
(61°F)		 20°C
(69°F)		 24°C
(76°F)		 27°C
(81°F)		 30°C
(86°F)		 30°C
(87°F)		 27°C
(82°F)		 20°C
(68°F)		 16°C
(61°F)		 10°C
(50°F)
Daily mean 5°C
(41°F)		 7°C
(45°F)		 12°C
(55°F)		 16°C
(62°F)		 21°C
(69°F)		 24°C
(75°F)		 26°C
(79°F)		 26°C
(79°F)		 23°C
(74°F)		 17°C
(62°F)		 12°C
(54°F)		 7°C
(44°F)
Average low 3°C
(37°F)		 4°C
(40°F)		 9°C
(49°F)		 13°C
(55°F)		 18°C
(64°F)		 21°C
(70°F)		 23°C
(74°F)		 23°C
(73°F)		 20°C
(69°F)		 14°C
(58°F)		 9°C
(49°F)		 4°C
(40°F)
Mean minimum -3°C
(28°F)		 -1°C
(31°F)		 3°C
(38°F)		 7°C
(44°F)		 13°C
(55°F)		 17°C
(64°F)		 20°C
(69°F)		 20°C
(69°F)		 16°C
(62°F)		 9°C
(49°F)		 4°C
(39°F)		 -3°C
(27°F)
Minimum -5°C
(23°F)		 -3°C
(26°F)		 2°C
(36°F)		 5°C
(42°F)		 10°C
(50°F)		 15°C
(60°F)		 18°C
(64°F)		 20°C
(67°F)		 14°C
(58°F)		 8°C
(47°F)		 3°C
(37°F)		 -6°C
(22°F)

Compare climate in Mengyan with other places

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

Monthly average precipitation in Mengyan, Guizhou, China §

Mengyan usually has the most precipitation in May, June and July, with an average of 23 rainy days and 251 mm (9.9 inches) of precipitation per month.The driest months in Mengyan are January, November and December. On average, 58 mm (2.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mengyan, Guizhou, 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) 61 (2.4) 89 (3.5) 153 (6.0) 168 (6.6) 234 (9.2) 291 (11.5) 228 (9.0) 162 (6.4) 148 (5.8) 89 (3.5) 66 (2.6) 46 (1.8)
Average precipitation days (≥ 1 mm) 10 14 20 21 23 24 23 21 17 11 12 9

Monthly sunshine hours in Mengyan, Guizhou, China §

The sunniest months in Mengyan are May, July and August, when the sun shines an average of 9 hours 17 minutes a day.Least sunny months in Mengyan: January, February and March receive an average of 5 hours 11 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mengyan, Guizhou, 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 129 163 179 186 262 247 291 310 253 189 183 179
Mean daily daylight hours 10h 40m 11h 15m 12h 0m 12h 46m 13h 25m 13h 45m 13h 35m 13h 1m 12h 16m 11h 30m 10h 50m 10h 30m

Solar UV radiation in Mengyan, Guizhou, China §

Mengyan experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 13 - 13, 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 Mengyan UV Index data.

Average daily maximum UV levels by month for Mengyan, Guizhou, 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 11 13 12 13 13 11 10 8 6