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Monthly climate in Sandaotong, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sandaotong features a humid continental climate (Dwb). Temperatures typically range between -18 °C (0 °F) and 22 °C (73 °F) through the year, but rarely can drop to -40 °C (-39 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 823 mm (32.4 inches) and receives 108 rainy days on the 1 mm (0.04 inches) threshold annually. Sandaotong enjoys an average of 3150 hours of sunshine throughout the year, and daylight varies from 8 hours 44 minutes to 15 hours 37 minutes per day.

Monthly average temperatures in Sandaotong, China

The warmest months in Sandaotong are June, July and August, with daily mean temperatures ranging from 18 to 22 °C (64 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -18 to -14 °C (0 - 7 °F) throughout the day. On average each year, Sandaotong experiences 42 days above 25 °C (77.0 °F) and 172 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Sandaotong. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum-1°C
(30°F)		5°C
(41°F)		18°C
(65°F)		25°C
(78°F)		31°C
(87°F)		32°C
(89°F)		33°C
(92°F)		31°C
(89°F)		28°C
(83°F)		29°C
(84°F)		14°C
(57°F)		7°C
(46°F)
Mean maximum-4°C
(25°F)		2°C
(37°F)		13°C
(55°F)		23°C
(74°F)		29°C
(84°F)		27°C
(81°F)		32°C
(90°F)		30°C
(87°F)		26°C
(79°F)		23°C
(73°F)		11°C
(53°F)		1°C
(33°F)
Average high-12°C
(10°F)		-8°C
(18°F)		2°C
(36°F)		12°C
(54°F)		19°C
(66°F)		22°C
(72°F)		27°C
(81°F)		24°C
(75°F)		20°C
(68°F)		12°C
(53°F)		-1°C
(31°F)		-11°C
(12°F)
Daily mean-18°C
(0°F)		-14°C
(7°F)		-3°C
(26°F)		6°C
(43°F)		13°C
(56°F)		18°C
(64°F)		22°C
(73°F)		20°C
(68°F)		14°C
(58°F)		5°C
(42°F)		-5°C
(23°F)		-16°C
(4°F)
Average low-23°C
(-9°F)		-20°C
(-3°F)		-9°C
(16°F)		-0°C
(32°F)		7°C
(44°F)		13°C
(55°F)		18°C
(65°F)		16°C
(61°F)		9°C
(48°F)		-0°C
(32°F)		-9°C
(15°F)		-20°C
(-4°F)
Mean minimum-30°C
(-22°F)		-28°C
(-18°F)		-21°C
(-6°F)		-6°C
(22°F)		1°C
(33°F)		7°C
(46°F)		13°C
(56°F)		9°C
(48°F)		2°C
(35°F)		-6°C
(21°F)		-19°C
(-2°F)		-28°C
(-18°F)
Minimum-40°C
(-39°F)		-32°C
(-26°F)		-28°C
(-18°F)		-9°C
(15°F)		-1°C
(31°F)		4°C
(40°F)		11°C
(52°F)		6°C
(43°F)		-1°C
(30°F)		-9°C
(16°F)		-22°C
(-6°F)		-31°C
(-23°F)

Compare climate in Sandaotong with other places

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

Monthly average precipitation in Sandaotong, China

Sandaotong usually has the most precipitation in June, July and August, with an average of 16 rainy days and 156 mm (6.1 inches) of precipitation per month. The driest months in Sandaotong are January, February and December. On average, 9 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sandaotong. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)6 (0.2)10 (0.4)26 (1.0)38 (1.5)96 (3.8)123 (4.9)129 (5.1)216 (8.5)100 (4.0)31 (1.2)38 (1.5)11 (0.4)
Average precipitation days (≥ 1 mm)13681417151812752

Monthly sunshine hours in Sandaotong, China

The sunniest months in Sandaotong are May, June and July, when the sun shines an average of 10 hours 16 minutes a day. Least sunny months in Sandaotong: January, November and December receive an average of 6 hours 40 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sandaotong. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours184231273282303312330275272255206222
Mean daily daylight hours9h 6m10h 21m11h 55m13h 32m14h 55m15h 37m15h 16m14h 2m12h 30m10h 54m9h 29m8h 44m

Solar UV radiation in Sandaotong, China

Sandaotong experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 10, which corresponds to the Very High category of sun exposure. January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Sandaotong UV Index data.

Average daily maximum UV levels by month for Sandaotong. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2357891087422