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Monthly climate in Changgou, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Changgou features a humid continental climate (Dwa). Temperatures typically range between -3 °C (26 °F) and 27 °C (82 °F) through the year, but rarely can drop to -19 °C (-3 °F) or can rise to as high as 40 °C (105 °F). The average annual precipitation amounts to about 537 mm (21.2 inches) and receives 53 rainy days on the 1 mm (0.04 inches) threshold annually. Changgou enjoys an average of 3328 hours of sunshine throughout the year, and daylight varies from 9 hours 24 minutes to 14 hours 54 minutes per day.

Monthly average temperatures in Changgou, China

The warmest months in Changgou are June, July and August, with daily mean temperatures ranging from 26 to 27 °C (79 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to 0 °C (26 - 32 °F) throughout the day. On average each year, Changgou experiences 125 days above 25 °C (77.0 °F) and 109 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Changgou. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum11°C
(52°F)		23°C
(74°F)		29°C
(84°F)		34°C
(94°F)		38°C
(101°F)		40°C
(105°F)		38°C
(101°F)		37°C
(99°F)		37°C
(98°F)		32°C
(90°F)		26°C
(79°F)		13°C
(55°F)
Mean maximum9°C
(48°F)		15°C
(60°F)		23°C
(74°F)		30°C
(86°F)		35°C
(95°F)		37°C
(99°F)		36°C
(98°F)		36°C
(96°F)		33°C
(92°F)		27°C
(80°F)		20°C
(69°F)		10°C
(50°F)
Average high2°C
(36°F)		6°C
(43°F)		14°C
(58°F)		21°C
(71°F)		28°C
(83°F)		32°C
(90°F)		32°C
(89°F)		31°C
(87°F)		28°C
(82°F)		19°C
(67°F)		11°C
(53°F)		4°C
(39°F)
Daily mean-3°C
(26°F)		-0°C
(32°F)		8°C
(46°F)		15°C
(60°F)		22°C
(71°F)		26°C
(80°F)		27°C
(82°F)		26°C
(79°F)		22°C
(72°F)		13°C
(56°F)		5°C
(42°F)		-2°C
(29°F)
Average low-8°C
(18°F)		-5°C
(23°F)		2°C
(35°F)		9°C
(48°F)		15°C
(59°F)		20°C
(69°F)		23°C
(74°F)		22°C
(71°F)		17°C
(62°F)		7°C
(46°F)		-0°C
(32°F)		-7°C
(20°F)
Mean minimum-14°C
(8°F)		-10°C
(14°F)		-4°C
(24°F)		1°C
(34°F)		9°C
(48°F)		14°C
(57°F)		19°C
(66°F)		17°C
(62°F)		11°C
(52°F)		0°C
(33°F)		-6°C
(21°F)		-12°C
(10°F)
Minimum-19°C
(-3°F)		-12°C
(11°F)		-5°C
(24°F)		-3°C
(26°F)		5°C
(41°F)		12°C
(54°F)		18°C
(64°F)		16°C
(60°F)		8°C
(47°F)		-1°C
(30°F)		-8°C
(18°F)		-15°C
(6°F)

Compare climate in Changgou with other places

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

Monthly average precipitation in Changgou, China

Changgou usually has the most precipitation in July, August and September, with an average of 10 rainy days and 123 mm (4.8 inches) of precipitation per month. The driest months in Changgou are January, February and December. On average, 4 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Changgou. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)2 (0.1)7 (0.3)15 (0.6)25 (1.0)21 (0.8)47 (1.8)183 (7.2)129 (5.1)57 (2.2)40 (1.6)11 (0.4)2 (0.1)
Average precipitation days (≥ 1 mm)01334514125420

Monthly sunshine hours in Changgou, China

The sunniest months in Changgou are May, June and August, when the sun shines an average of 10 hours 16 minutes a day. Least sunny months in Changgou: January, November and December receive an average of 7 hours 39 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Changgou. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours210255294295329313294303280258238255
Mean daily daylight hours9h 42m10h 41m11h 57m13h 15m14h 21m14h 54m14h 37m13h 39m12h 25m11h 7m9h 59m9h 24m

Solar UV radiation in Changgou, China

Changgou experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Changgou UV Index data.

Average daily maximum UV levels by month for Changgou. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2368991098642