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Monthly climate in Duolun, Inner Mongolia, China

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Duolun features a humid continental climate (Dwb). Temperatures typically range between -15 °C (5 °F) and 20 °C (69 °F) through the year, but rarely can drop to -33 °C (-28 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 481 mm (18.9 inches) and receives 63 rainy days on the 1 mm (0.04 inches) threshold annually. Duolun enjoys an average of 3539 hours of sunshine throughout the year, and daylight varies from 9 hours 8 minutes to 15 hours 11 minutes per day.

Monthly average temperatures in Duolun, Inner Mongolia, China §

The warmest months in Duolun are June, July and August, with daily mean temperatures ranging from 18 to 20 °C (65 - 69 °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 - 12 °F) throughout the day. On average each year, Duolun experiences 47 days above 25 °C (77.0 °F) and 174 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Duolun, Inner Mongolia, 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
(34°F)		 11°C
(53°F)		 22°C
(71°F)		 29°C
(85°F)		 33°C
(92°F)		 33°C
(91°F)		 33°C
(91°F)		 34°C
(93°F)		 30°C
(85°F)		 26°C
(80°F)		 15°C
(59°F)		 7°C
(45°F)
Mean maximum -0°C
(31°F)		 7°C
(44°F)		 17°C
(63°F)		 26°C
(80°F)		 31°C
(88°F)		 29°C
(85°F)		 31°C
(88°F)		 30°C
(86°F)		 26°C
(80°F)		 22°C
(71°F)		 14°C
(57°F)		 1°C
(35°F)
Average high -9°C
(16°F)		 -5°C
(23°F)		 6°C
(42°F)		 13°C
(56°F)		 20°C
(68°F)		 24°C
(76°F)		 26°C
(78°F)		 24°C
(76°F)		 20°C
(68°F)		 11°C
(53°F)		 2°C
(36°F)		 -8°C
(18°F)
Daily mean -15°C
(5°F)		 -12°C
(12°F)		 -1°C
(31°F)		 7°C
(44°F)		 13°C
(56°F)		 18°C
(65°F)		 20°C
(69°F)		 19°C
(66°F)		 13°C
(57°F)		 4°C
(40°F)		 -4°C
(25°F)		 -13°C
(8°F)
Average low -20°C
(-4°F)		 -17°C
(1°F)		 -7°C
(20°F)		 -0°C
(32°F)		 6°C
(43°F)		 11°C
(53°F)		 15°C
(60°F)		 13°C
(56°F)		 8°C
(46°F)		 -1°C
(30°F)		 -9°C
(16°F)		 -18°C
(-0°F)
Mean minimum -28°C
(-19°F)		 -27°C
(-16°F)		 -17°C
(2°F)		 -9°C
(17°F)		 -1°C
(30°F)		 4°C
(40°F)		 10°C
(51°F)		 8°C
(46°F)		 1°C
(34°F)		 -8°C
(18°F)		 -19°C
(-1°F)		 -28°C
(-18°F)
Minimum -33°C
(-28°F)		 -31°C
(-23°F)		 -18°C
(-0°F)		 -10°C
(14°F)		 -4°C
(24°F)		 3°C
(38°F)		 8°C
(47°F)		 2°C
(36°F)		 -2°C
(29°F)		 -9°C
(17°F)		 -21°C
(-5°F)		 -30°C
(-22°F)

Compare climate in Duolun with other places

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

Monthly average precipitation in Duolun, Inner Mongolia, China §

Duolun usually has the most precipitation in June, July and August, with an average of 10 rainy days and 93 mm (3.7 inches) of precipitation per month. The driest months in Duolun are January, February and December. On average, 4 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Duolun, Inner Mongolia, 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) 3 (0.1) 7 (0.3) 16 (0.6) 23 (0.9) 58 (2.3) 59 (2.3) 122 (4.8) 100 (3.9) 53 (2.1) 21 (0.8) 16 (0.6) 3 (0.1)
Average precipitation days (≥ 1 mm) 0 1 4 4 7 10 12 10 8 4 3 0

Monthly sunshine hours in Duolun, Inner Mongolia, China §

The sunniest months in Duolun are May, June and July, when the sun shines an average of 11 hours 10 minutes a day. Least sunny months in Duolun: January, November and December receive an average of 7 hours 53 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Duolun, Inner Mongolia, 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 214 262 307 309 339 341 347 336 292 276 251 259
Mean daily daylight hours 9h 28m 10h 33m 11h 56m 13h 22m 14h 34m 15h 11m 14h 52m 13h 48m 12h 27m 11h 2m 9h 47m 9h 8m

Solar UV radiation in Duolun, Inner Mongolia, China §

Duolun experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 10 - 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 Duolun UV Index data.

Average daily maximum UV levels by month for Duolun, Inner Mongolia, 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 4 6 8 10 10 11 10 8 6 3 2

Detailed Monthly Weather Insights for Duolun, Inner Mongolia, China

Discover in-depth weather details for every month in Duolun. 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 Duolun'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.