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Monthly climate in Dahe, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Dahe features a humid subtropical climate (Cfa). Temperatures typically range between 10 °C (51 °F) and 29 °C (84 °F) through the year, but rarely can drop to -3 °C (27 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 1443 mm (56.8 inches) and receives 151 rainy days on the 1 mm (0.04 inches) threshold annually. Dahe enjoys an average of 2897 hours of sunshine throughout the year, and daylight varies from 10 hours 33 minutes to 13 hours 41 minutes per day.

Monthly average temperatures in Dahe, China

The warmest months in Dahe are July, August and September, with daily mean temperatures ranging from 27 to 29 °C (80 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 10 to 12 °C (51 - 53 °F) throughout the day. On average each year, Dahe experiences 166 days above 25 °C (77.0 °F) and 3 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dahe. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum25°C
(78°F)		28°C
(82°F)		31°C
(87°F)		32°C
(89°F)		35°C
(96°F)		35°C
(96°F)		39°C
(102°F)		38°C
(100°F)		38°C
(101°F)		35°C
(96°F)		29°C
(85°F)		27°C
(80°F)
Mean maximum24°C
(75°F)		26°C
(79°F)		28°C
(82°F)		30°C
(86°F)		33°C
(92°F)		34°C
(93°F)		37°C
(99°F)		36°C
(98°F)		35°C
(96°F)		33°C
(92°F)		28°C
(83°F)		24°C
(75°F)
Average high15°C
(59°F)		16°C
(61°F)		20°C
(69°F)		24°C
(75°F)		28°C
(82°F)		30°C
(86°F)		34°C
(93°F)		33°C
(92°F)		32°C
(89°F)		26°C
(79°F)		21°C
(70°F)		15°C
(60°F)
Daily mean10°C
(51°F)		12°C
(53°F)		16°C
(61°F)		19°C
(67°F)		24°C
(75°F)		26°C
(80°F)		29°C
(84°F)		28°C
(83°F)		27°C
(80°F)		21°C
(71°F)		16°C
(62°F)		11°C
(52°F)
Average low7°C
(44°F)		8°C
(47°F)		13°C
(55°F)		16°C
(61°F)		21°C
(69°F)		24°C
(75°F)		25°C
(77°F)		25°C
(76°F)		23°C
(73°F)		18°C
(64°F)		13°C
(55°F)		7°C
(46°F)
Mean minimum-0°C
(31°F)		1°C
(35°F)		6°C
(42°F)		8°C
(47°F)		15°C
(58°F)		20°C
(69°F)		23°C
(73°F)		22°C
(73°F)		18°C
(66°F)		11°C
(52°F)		7°C
(45°F)		1°C
(34°F)
Minimum-3°C
(27°F)		-3°C
(27°F)		3°C
(38°F)		4°C
(40°F)		11°C
(51°F)		18°C
(65°F)		21°C
(71°F)		21°C
(70°F)		15°C
(60°F)		10°C
(50°F)		3°C
(38°F)		-0°C
(32°F)

Compare climate in Dahe with other places

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

Monthly average precipitation in Dahe, China

Dahe usually has the most precipitation in May, June and August, with an average of 18 rainy days and 224 mm (8.8 inches) of precipitation per month. The driest months in Dahe are January, October and December. On average, 38 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dahe. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)40 (1.6)81 (3.2)150 (5.9)162 (6.4)212 (8.3)288 (11.3)110 (4.3)173 (6.8)99 (3.9)49 (1.9)56 (2.2)24 (0.9)
Average precipitation days (≥ 1 mm)5916161820151815874

Monthly sunshine hours in Dahe, China

The sunniest months in Dahe are July, August and September, when the sun shines an average of 9 hours 43 minutes a day. Least sunny months in Dahe: January, February and March receive an average of 6 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dahe. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours188209202221278238310305278226218219
Mean daily daylight hours10h 43m11h 17m12h 0m12h 45m13h 22m13h 41m13h 32m12h 59m12h 16m11h 31m10h 53m10h 33m

Solar UV radiation in Dahe, China

Dahe experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme category of sun exposure. January, November and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Dahe UV Index data.

Average daily maximum UV levels by month for Dahe. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)79111113131313111086