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Monthly climate in Kaiyuan, Liaoning, China

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Kaiyuan features a humid continental climate (Dwa). Temperatures typically range between -11 °C (12 °F) and 26 °C (79 °F) through the year, but rarely can drop to -27 °C (-17 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 744 mm (29.3 inches) and receives 77 rainy days on the 1 mm (0.04 inches) threshold annually. Kaiyuan enjoys an average of 3301 hours of sunshine throughout the year, and daylight varies from 9 hours 6 minutes to 15 hours 13 minutes per day.

Monthly average temperatures in Kaiyuan, Liaoning, China §

The warmest months in Kaiyuan are June, July and August, with daily mean temperatures ranging from 22 to 26 °C (73 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -11 to -7 °C (12 - 20 °F) throughout the day. On average each year, Kaiyuan experiences 89 days above 25 °C (77.0 °F) and 141 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Kaiyuan, Liaoning, 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 5°C
(41°F)		 12°C
(54°F)		 22°C
(71°F)		 31°C
(89°F)		 36°C
(97°F)		 37°C
(99°F)		 36°C
(98°F)		 39°C
(103°F)		 30°C
(86°F)		 29°C
(84°F)		 19°C
(67°F)		 8°C
(46°F)
Mean maximum 2°C
(37°F)		 9°C
(49°F)		 18°C
(65°F)		 27°C
(81°F)		 33°C
(91°F)		 32°C
(90°F)		 35°C
(96°F)		 34°C
(93°F)		 29°C
(85°F)		 25°C
(77°F)		 18°C
(64°F)		 5°C
(41°F)
Average high -5°C
(23°F)		 -1°C
(30°F)		 8°C
(47°F)		 17°C
(63°F)		 24°C
(75°F)		 27°C
(82°F)		 31°C
(87°F)		 28°C
(83°F)		 24°C
(75°F)		 16°C
(61°F)		 6°C
(43°F)		 -4°C
(26°F)
Daily mean -11°C
(12°F)		 -7°C
(20°F)		 3°C
(37°F)		 11°C
(52°F)		 18°C
(64°F)		 22°C
(73°F)		 26°C
(79°F)		 24°C
(75°F)		 18°C
(65°F)		 10°C
(49°F)		 0°C
(33°F)		 -9°C
(17°F)
Average low -16°C
(3°F)		 -12°C
(10°F)		 -3°C
(26°F)		 4°C
(39°F)		 11°C
(53°F)		 17°C
(63°F)		 22°C
(72°F)		 20°C
(68°F)		 13°C
(56°F)		 4°C
(39°F)		 -5°C
(24°F)		 -13°C
(8°F)
Mean minimum -23°C
(-9°F)		 -21°C
(-6°F)		 -11°C
(13°F)		 -4°C
(25°F)		 4°C
(39°F)		 11°C
(52°F)		 17°C
(63°F)		 13°C
(56°F)		 6°C
(43°F)		 -4°C
(25°F)		 -13°C
(8°F)		 -22°C
(-7°F)
Minimum -27°C
(-17°F)		 -23°C
(-10°F)		 -16°C
(4°F)		 -7°C
(20°F)		 1°C
(35°F)		 9°C
(48°F)		 15°C
(60°F)		 5°C
(41°F)		 2°C
(37°F)		 -5°C
(23°F)		 -14°C
(7°F)		 -24°C
(-10°F)

Compare climate in Kaiyuan with other places

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

Monthly average precipitation in Kaiyuan, Liaoning, China §

Kaiyuan usually has the most precipitation in July, August and September, with an average of 12 rainy days and 152 mm (6.0 inches) of precipitation per month. The driest months in Kaiyuan 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 Kaiyuan, Liaoning, 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 (0.2) 9 (0.3) 21 (0.8) 24 (1.0) 53 (2.1) 96 (3.8) 108 (4.3) 242 (9.5) 106 (4.2) 39 (1.6) 34 (1.3) 6 (0.3)
Average precipitation days (≥ 1 mm) 2 2 4 4 8 10 12 16 9 4 5 1

Monthly sunshine hours in Kaiyuan, Liaoning, China §

The sunniest months in Kaiyuan are May, June and July, when the sun shines an average of 10 hours 37 minutes a day. Least sunny months in Kaiyuan: January, November and December receive an average of 7 hours 14 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kaiyuan, Liaoning, 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 199 241 290 290 319 325 332 288 280 267 227 238
Mean daily daylight hours 9h 26m 10h 32m 11h 56m 13h 22m 14h 36m 15h 13m 14h 55m 13h 50m 12h 27m 11h 1m 9h 45m 9h 6m

Solar UV radiation in Kaiyuan, Liaoning, China §

Kaiyuan 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 Kaiyuan UV Index data.

Average daily maximum UV levels by month for Kaiyuan, Liaoning, 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 6 7 8 10 10 9 7 5 3 2

Detailed Monthly Weather Insights for Kaiyuan, Liaoning, China

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