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Monthly climate in Yiwa, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Yiwa features a humid continental climate (Dwb). Temperatures typically range between -9 °C (16 °F) and 13 °C (56 °F) through the year, but rarely can drop to -26 °C (-15 °F) or can rise to as high as 25 °C (77 °F). The average annual precipitation amounts to about 951 mm (37.4 inches) and receives 169 rainy days on the 1 mm (0.04 inches) threshold annually. Yiwa enjoys an average of 3352 hours of sunshine throughout the year, and daylight varies from 9 hours 54 minutes to 14 hours 22 minutes per day.

Monthly average temperatures in Yiwa, China

The warmest months in Yiwa are June, July and August, with daily mean temperatures ranging from 10 to 13 °C (51 - 56 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -9 to -7 °C (16 - 20 °F) throughout the day. On average each year, Yiwa experiences 0 days above 25 °C (77.0 °F) and 190 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Yiwa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(47°F)		13°C
(55°F)		18°C
(65°F)		22°C
(72°F)		22°C
(71°F)		20°C
(69°F)		25°C
(77°F)		23°C
(74°F)		20°C
(68°F)		19°C
(67°F)		15°C
(59°F)		7°C
(45°F)
Mean maximum5°C
(41°F)		9°C
(48°F)		13°C
(55°F)		18°C
(65°F)		19°C
(67°F)		18°C
(65°F)		23°C
(73°F)		23°C
(73°F)		19°C
(67°F)		16°C
(61°F)		12°C
(54°F)		5°C
(40°F)
Average high-1°C
(30°F)		1°C
(34°F)		5°C
(41°F)		9°C
(48°F)		12°C
(54°F)		15°C
(59°F)		18°C
(65°F)		18°C
(64°F)		14°C
(57°F)		8°C
(47°F)		3°C
(38°F)		-2°C
(30°F)
Daily mean-9°C
(16°F)		-7°C
(20°F)		-2°C
(29°F)		3°C
(37°F)		7°C
(44°F)		10°C
(51°F)		13°C
(56°F)		13°C
(55°F)		9°C
(48°F)		3°C
(38°F)		-4°C
(26°F)		-9°C
(16°F)
Average low-16°C
(4°F)		-13°C
(8°F)		-8°C
(18°F)		-3°C
(27°F)		2°C
(35°F)		6°C
(43°F)		8°C
(48°F)		8°C
(47°F)		5°C
(41°F)		-1°C
(31°F)		-9°C
(16°F)		-15°C
(5°F)
Mean minimum-22°C
(-8°F)		-19°C
(-3°F)		-15°C
(5°F)		-10°C
(15°F)		-4°C
(25°F)		0°C
(33°F)		4°C
(40°F)		4°C
(39°F)		-0°C
(32°F)		-10°C
(15°F)		-17°C
(1°F)		-21°C
(-5°F)
Minimum-26°C
(-15°F)		-23°C
(-9°F)		-21°C
(-5°F)		-13°C
(9°F)		-6°C
(21°F)		-1°C
(30°F)		4°C
(39°F)		2°C
(36°F)		-2°C
(28°F)		-18°C
(0°F)		-21°C
(-6°F)		-26°C
(-14°F)

Compare climate in Yiwa with other places

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

Monthly average precipitation in Yiwa, China

Yiwa usually has the most precipitation in June, August and September, with an average of 21 rainy days and 135 mm (5.3 inches) of precipitation per month. The driest months in Yiwa are January, February and December. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Yiwa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)14 (0.6)18 (0.7)37 (1.5)78 (3.1)120 (4.7)137 (5.4)126 (5.0)137 (5.4)131 (5.2)109 (4.3)31 (1.2)11 (0.5)
Average precipitation days (≥ 1 mm)551215182318212019103

Monthly sunshine hours in Yiwa, China

The sunniest months in Yiwa are March, May and July, when the sun shines an average of 10 hours 10 minutes a day. Least sunny months in Yiwa: January, September and October receive an average of 7 hours 43 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Yiwa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours228276306294311274327302243239263283
Mean daily daylight hours10h 8m10h 56m11h 58m13h 2m13h 56m14h 22m14h 9m13h 22m12h 21m11h 18m10h 22m9h 54m

Solar UV radiation in Yiwa, China

Yiwa experiences the highest level of ultraviolet (UV) radiation in April, May and June, when the maximum UV index can reach values of 15 - 15, which corresponds to the Extreme category of sun exposure. January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Yiwa UV Index data.

Average daily maximum UV levels by month for Yiwa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)57101515151414121074