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Monthly climate in Si'erbao, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Si'erbao features a humid continental climate (Dwa). Temperatures typically range between -5 °C (23 °F) and 25 °C (78 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 589 mm (23.2 inches) and receives 55 rainy days on the 1 mm (0.04 inches) threshold annually. Si'erbao enjoys an average of 3393 hours of sunshine throughout the year, and daylight varies from 9 hours 17 minutes to 15 hours 2 minutes per day.

Monthly average temperatures in Si'erbao, China

The warmest months in Si'erbao are June, July and August, with daily mean temperatures ranging from 22 to 25 °C (72 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -5 to -3 °C (23 - 27 °F) throughout the day. On average each year, Si'erbao experiences 75 days above 25 °C (77.0 °F) and 108 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Si'erbao. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum7°C
(45°F)		11°C
(52°F)		19°C
(66°F)		28°C
(83°F)		31°C
(87°F)		33°C
(92°F)		35°C
(95°F)		34°C
(94°F)		29°C
(85°F)		26°C
(80°F)		19°C
(66°F)		9°C
(49°F)
Mean maximum5°C
(41°F)		8°C
(47°F)		16°C
(60°F)		24°C
(75°F)		28°C
(82°F)		29°C
(84°F)		33°C
(91°F)		32°C
(90°F)		29°C
(84°F)		23°C
(74°F)		18°C
(64°F)		7°C
(45°F)
Average high-1°C
(30°F)		1°C
(34°F)		8°C
(47°F)		15°C
(59°F)		21°C
(70°F)		25°C
(78°F)		28°C
(83°F)		28°C
(82°F)		24°C
(76°F)		17°C
(63°F)		9°C
(48°F)		1°C
(34°F)
Daily mean-5°C
(23°F)		-3°C
(27°F)		4°C
(39°F)		11°C
(53°F)		17°C
(64°F)		22°C
(72°F)		25°C
(78°F)		25°C
(77°F)		21°C
(70°F)		13°C
(55°F)		5°C
(41°F)		-3°C
(27°F)
Average low-9°C
(16°F)		-7°C
(20°F)		0°C
(33°F)		7°C
(45°F)		13°C
(56°F)		19°C
(66°F)		23°C
(73°F)		22°C
(72°F)		17°C
(63°F)		9°C
(48°F)		1°C
(34°F)		-6°C
(21°F)
Mean minimum-16°C
(4°F)		-13°C
(9°F)		-6°C
(22°F)		1°C
(34°F)		7°C
(46°F)		14°C
(57°F)		20°C
(68°F)		17°C
(63°F)		12°C
(54°F)		2°C
(37°F)		-6°C
(21°F)		-14°C
(7°F)
Minimum-20°C
(-4°F)		-16°C
(4°F)		-9°C
(16°F)		0°C
(33°F)		4°C
(40°F)		12°C
(55°F)		19°C
(66°F)		14°C
(57°F)		10°C
(50°F)		1°C
(35°F)		-8°C
(17°F)		-16°C
(4°F)

Compare climate in Si'erbao with other places

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

Monthly average precipitation in Si'erbao, China

Si'erbao usually has the most precipitation in July, August and September, with an average of 9 rainy days and 131 mm (5.1 inches) of precipitation per month. The driest months in Si'erbao 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 Si'erbao. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)2 (0.1)5 (0.2)11 (0.4)19 (0.8)44 (1.7)57 (2.2)94 (3.7)229 (9.0)68 (2.7)33 (1.3)21 (0.8)4 (0.1)
Average precipitation days (≥ 1 mm)01244810127421

Monthly sunshine hours in Si'erbao, China

The sunniest months in Si'erbao are May, June and July, when the sun shines an average of 10 hours 41 minutes a day. Least sunny months in Si'erbao: January, February and November receive an average of 7 hours 45 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Si'erbao. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours207250293299333323325309289269240250
Mean daily daylight hours9h 35m10h 37m11h 56m13h 18m14h 27m15h 2m14h 44m13h 43m12h 26m11h 5m9h 54m9h 17m

Solar UV radiation in Si'erbao, China

Si'erbao experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, November 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 Si'erbao UV Index data.

Average daily maximum UV levels by month for Si'erbao. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)24688911107632