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Monthly climate in Simen, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Simen features a humid continental climate (Dwb). Temperatures typically range between -6 °C (21 °F) and 19 °C (67 °F) through the year, but rarely can drop to -24 °C (-11 °F) or can rise to as high as 31 °C (87 °F). The average annual precipitation amounts to about 908 mm (35.7 inches) and receives 136 rainy days on the 1 mm (0.04 inches) threshold annually. Simen enjoys an average of 3183 hours of sunshine throughout the year, and daylight varies from 9 hours 51 minutes to 14 hours 25 minutes per day.

Monthly average temperatures in Simen, China

The warmest months in Simen are June, July and August, with daily mean temperatures ranging from 16 to 19 °C (62 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -6 to -4 °C (21 - 26 °F) throughout the day. On average each year, Simen experiences 21 days above 25 °C (77.0 °F) and 123 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Simen. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum7°C
(44°F)		14°C
(57°F)		21°C
(71°F)		25°C
(77°F)		26°C
(80°F)		28°C
(82°F)		30°C
(87°F)		31°C
(87°F)		24°C
(76°F)		22°C
(72°F)		17°C
(62°F)		8°C
(47°F)
Mean maximum5°C
(41°F)		10°C
(50°F)		18°C
(65°F)		22°C
(72°F)		25°C
(77°F)		25°C
(77°F)		28°C
(83°F)		28°C
(83°F)		23°C
(74°F)		19°C
(66°F)		14°C
(57°F)		6°C
(43°F)
Average high-1°C
(31°F)		2°C
(37°F)		9°C
(49°F)		14°C
(58°F)		18°C
(65°F)		21°C
(70°F)		24°C
(75°F)		23°C
(73°F)		18°C
(65°F)		12°C
(53°F)		7°C
(44°F)		0°C
(33°F)
Daily mean-6°C
(21°F)		-4°C
(26°F)		4°C
(39°F)		9°C
(48°F)		13°C
(55°F)		16°C
(62°F)		19°C
(67°F)		18°C
(65°F)		14°C
(57°F)		8°C
(46°F)		2°C
(35°F)		-5°C
(24°F)
Average low-11°C
(12°F)		-9°C
(15°F)		-1°C
(30°F)		4°C
(39°F)		8°C
(46°F)		12°C
(54°F)		15°C
(59°F)		14°C
(58°F)		10°C
(51°F)		4°C
(40°F)		-2°C
(28°F)		-9°C
(16°F)
Mean minimum-19°C
(-2°F)		-18°C
(0°F)		-8°C
(17°F)		-2°C
(29°F)		3°C
(37°F)		7°C
(45°F)		11°C
(52°F)		9°C
(49°F)		6°C
(44°F)		-1°C
(31°F)		-10°C
(14°F)		-16°C
(4°F)
Minimum-24°C
(-11°F)		-23°C
(-8°F)		-13°C
(8°F)		-5°C
(23°F)		1°C
(34°F)		5°C
(42°F)		10°C
(50°F)		7°C
(46°F)		5°C
(41°F)		-2°C
(28°F)		-17°C
(2°F)		-23°C
(-8°F)

Compare climate in Simen with other places

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

Monthly average precipitation in Simen, China

Simen usually has the most precipitation in June, July and August, with an average of 14 rainy days and 133 mm (5.3 inches) of precipitation per month. The driest months in Simen are January, February and December. On average, 19 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Simen. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)18 (0.7)22 (0.9)43 (1.7)70 (2.8)103 (4.0)124 (4.9)129 (5.1)148 (5.8)111 (4.4)96 (3.8)29 (1.1)16 (0.6)
Average precipitation days (≥ 1 mm)56111314141316161585

Monthly sunshine hours in Simen, China

The sunniest months in Simen are May, July and August, when the sun shines an average of 10 hours 1 minutes a day. Least sunny months in Simen: January, September and October receive an average of 7 hours 3 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Simen. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours214259282257308291329293223211242267
Mean daily daylight hours10h 6m10h 55m11h 58m13h 3m13h 57m14h 25m14h 11m13h 23m12h 21m11h 17m10h 20m9h 51m

Solar UV radiation in Simen, China

Simen experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure. January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Simen UV Index data.

Average daily maximum UV levels by month for Simen. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)579121314131311964