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Monthly climate in Dong'an, Heilongjiang, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Dong'an features a humid continental climate (Dwb).Temperatures typically range between -15 °C (5 °F) and 23 °C (74 °F) through the year, but rarely can drop to -30 °C (-22 °F) or can rise to as high as 35 °C (96 °F).The average annual precipitation amounts to about 669 mm (26.3 inches) and receives 90 rainy days on the 1 mm (0.04 inches) threshold annually.Dong'an enjoys an average of 3218 hours of sunshine throughout the year, and daylight varies from 8 hours 52 minutes to 15 hours 29 minutes per day.

Monthly average temperatures in Dong'an, Heilongjiang, China §

The warmest months in Dong'an are June, July and August, with daily mean temperatures ranging from 18 to 23 °C (65 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -15 to -12 °C (5 - 11 °F) throughout the day. On average each year, Dong'an experiences 53 days above 25 °C (77.0 °F) and 163 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dong'an, 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 1°C
(33°F)		 7°C
(44°F)		 20°C
(68°F)		 30°C
(86°F)		 33°C
(91°F)		 35°C
(95°F)		 35°C
(95°F)		 35°C
(96°F)		 28°C
(83°F)		 28°C
(83°F)		 16°C
(60°F)		 8°C
(46°F)
Mean maximum -2°C
(28°F)		 4°C
(40°F)		 14°C
(58°F)		 25°C
(78°F)		 30°C
(86°F)		 29°C
(84°F)		 33°C
(92°F)		 32°C
(90°F)		 26°C
(80°F)		 23°C
(73°F)		 13°C
(56°F)		 3°C
(37°F)
Average high -10°C
(15°F)		 -6°C
(22°F)		 4°C
(40°F)		 13°C
(56°F)		 20°C
(68°F)		 23°C
(74°F)		 28°C
(82°F)		 25°C
(78°F)		 21°C
(70°F)		 13°C
(56°F)		 2°C
(35°F)		 -8°C
(18°F)
Daily mean -15°C
(5°F)		 -12°C
(11°F)		 -1°C
(30°F)		 7°C
(46°F)		 14°C
(58°F)		 18°C
(65°F)		 23°C
(74°F)		 21°C
(70°F)		 15°C
(60°F)		 7°C
(44°F)		 -3°C
(27°F)		 -13°C
(9°F)
Average low -20°C
(-4°F)		 -17°C
(2°F)		 -7°C
(20°F)		 1°C
(34°F)		 8°C
(47°F)		 13°C
(56°F)		 19°C
(66°F)		 17°C
(63°F)		 10°C
(50°F)		 1°C
(34°F)		 -7°C
(19°F)		 -17°C
(2°F)
Mean minimum -26°C
(-14°F)		 -24°C
(-11°F)		 -17°C
(2°F)		 -5°C
(23°F)		 2°C
(35°F)		 9°C
(48°F)		 13°C
(56°F)		 10°C
(50°F)		 4°C
(39°F)		 -5°C
(23°F)		 -16°C
(3°F)		 -24°C
(-11°F)
Minimum -30°C
(-22°F)		 -26°C
(-14°F)		 -25°C
(-12°F)		 -6°C
(21°F)		 1°C
(33°F)		 6°C
(42°F)		 12°C
(54°F)		 6°C
(43°F)		 1°C
(34°F)		 -7°C
(21°F)		 -18°C
(0°F)		 -28°C
(-19°F)

Compare climate in Dong'an with other places

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

Monthly average precipitation in Dong'an, Heilongjiang, China §

Dong'an usually has the most precipitation in June, July and August, with an average of 14 rainy days and 122 mm (4.8 inches) of precipitation per month.The driest months in Dong'an are January, February and December. On average, 8 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dong'an, 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) 6 (0.3) 9 (0.3) 24 (0.9) 31 (1.2) 72 (2.8) 91 (3.6) 99 (3.9) 177 (7.0) 81 (3.2) 30 (1.2) 39 (1.5) 10 (0.4)
Average precipitation days (≥ 1 mm) 1 2 5 6 12 15 12 15 10 5 5 2

Monthly sunshine hours in Dong'an, Heilongjiang, China §

The sunniest months in Dong'an are May, June and July, when the sun shines an average of 10 hours 28 minutes a day.Least sunny months in Dong'an: January, November and December receive an average of 6 hours 50 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dong'an, 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 187 230 275 285 303 317 342 290 281 261 214 226
Mean daily daylight hours 9h 13m 10h 25m 11h 55m 13h 28m 14h 48m 15h 29m 15h 8m 13h 58m 12h 29m 10h 56m 9h 35m 8h 52m

Solar UV radiation in Dong'an, Heilongjiang, China §

Dong'an experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, February 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 Dong'an UV Index data.

Average daily maximum UV levels by month for Dong'an, 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 5 7 8 10 10 9 7 5 3 2