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Monthly climate in Geshan, Heilongjiang, China

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Geshan features a humid continental climate (Dwb). Temperatures typically range between -20 °C (-4 °F) and 23 °C (74 °F) through the year, but rarely can drop to -40 °C (-41 °F) or can rise to as high as 35 °C (96 °F). The average annual precipitation amounts to about 790 mm (31.1 inches) and receives 91 rainy days on the 1 mm (0.04 inches) threshold annually. Geshan enjoys an average of 3233 hours of sunshine throughout the year, and daylight varies from 8 hours 32 minutes to 15 hours 49 minutes per day.

Monthly average temperatures in Geshan, Heilongjiang, China §

The warmest months in Geshan are June, July and August, with daily mean temperatures ranging from 19 to 23 °C (66 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -20 to -15 °C (-4 - 4 °F) throughout the day. On average each year, Geshan experiences 48 days above 25 °C (77.0 °F) and 167 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Geshan, Heilongjiang, China. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum -3°C
(27°F)		 8°C
(47°F)		 17°C
(63°F)		 25°C
(77°F)		 31°C
(88°F)		 35°C
(96°F)		 34°C
(93°F)		 30°C
(86°F)		 28°C
(83°F)		 26°C
(80°F)		 13°C
(56°F)		 6°C
(43°F)
Mean maximum -7°C
(20°F)		 1°C
(34°F)		 13°C
(55°F)		 23°C
(74°F)		 29°C
(85°F)		 29°C
(84°F)		 32°C
(90°F)		 29°C
(85°F)		 26°C
(79°F)		 21°C
(70°F)		 10°C
(50°F)		 -3°C
(27°F)
Average high -14°C
(7°F)		 -9°C
(16°F)		 2°C
(36°F)		 12°C
(54°F)		 20°C
(68°F)		 24°C
(75°F)		 28°C
(82°F)		 24°C
(76°F)		 20°C
(68°F)		 11°C
(53°F)		 -2°C
(29°F)		 -13°C
(9°F)
Daily mean -20°C
(-4°F)		 -15°C
(4°F)		 -4°C
(26°F)		 7°C
(44°F)		 14°C
(58°F)		 19°C
(66°F)		 23°C
(74°F)		 20°C
(69°F)		 15°C
(59°F)		 6°C
(42°F)		 -6°C
(21°F)		 -18°C
(0°F)
Average low -25°C
(-13°F)		 -21°C
(-6°F)		 -10°C
(15°F)		 0°C
(33°F)		 8°C
(47°F)		 14°C
(58°F)		 19°C
(67°F)		 16°C
(62°F)		 9°C
(49°F)		 0°C
(32°F)		 -11°C
(13°F)		 -22°C
(-8°F)
Mean minimum -33°C
(-27°F)		 -30°C
(-22°F)		 -22°C
(-8°F)		 -7°C
(20°F)		 1°C
(35°F)		 9°C
(48°F)		 15°C
(59°F)		 9°C
(49°F)		 2°C
(36°F)		 -7°C
(21°F)		 -22°C
(-7°F)		 -29°C
(-20°F)
Minimum -40°C
(-41°F)		 -35°C
(-31°F)		 -32°C
(-26°F)		 -9°C
(16°F)		 0°C
(33°F)		 6°C
(42°F)		 13°C
(56°F)		 6°C
(43°F)		 0°C
(32°F)		 -9°C
(15°F)		 -26°C
(-15°F)		 -34°C
(-29°F)

Compare climate in Geshan with other places

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

Monthly average precipitation in Geshan, Heilongjiang, China §

Geshan usually has the most precipitation in June, July and August, with an average of 16 rainy days and 162 mm (6.4 inches) of precipitation per month. The driest months in Geshan are January, February and December. On average, 7 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Geshan, Heilongjiang, China. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 5 (0.2) 7 (0.3) 14 (0.5) 33 (1.3) 77 (3.0) 127 (5.0) 178 (7.0) 181 (7.1) 112 (4.4) 24 (1.0) 23 (0.9) 9 (0.4)
Average precipitation days (≥ 1 mm) 1 1 3 5 11 15 17 17 10 5 4 2

Monthly sunshine hours in Geshan, Heilongjiang, China §

The sunniest months in Geshan are May, June and July, when the sun shines an average of 10 hours 41 minutes a day. Least sunny months in Geshan: January, November and December receive an average of 6 hours 41 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Geshan, Heilongjiang, China. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 180 238 281 298 326 322 334 282 281 251 211 223
Mean daily daylight hours 8h 56m 10h 15m 11h 55m 13h 36m 15h 4m 15h 49m 15h 27m 14h 9m 12h 31m 10h 50m 9h 20m 8h 32m

Solar UV radiation in Geshan, Heilongjiang, China §

Geshan experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, 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 Geshan UV Index data.

Average daily maximum UV levels by month for Geshan, Heilongjiang, China. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 3 4 6 7 8 9 8 6 4 2 1

Detailed Monthly Weather Insights for Geshan, Heilongjiang, China

Discover in-depth weather details for every month in Geshan. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Geshan's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.