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Monthly climate in Dehua, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Dehua features a humid subtropical climate (Cfa). Temperatures typically range between 5 °C (41 °F) and 26 °C (78 °F) through the year, but rarely can drop to -6 °C (22 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1729 mm (68.1 inches) and receives 208 rainy days on the 1 mm (0.04 inches) threshold annually. Dehua enjoys an average of 2576 hours of sunshine throughout the year, and daylight varies from 10 hours 30 minutes to 13 hours 45 minutes per day.

Monthly average temperatures in Dehua, China

The warmest months in Dehua are June, July and August, with daily mean temperatures ranging from 23 to 26 °C (74 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 7 °C (41 - 44 °F) throughout the day. On average each year, Dehua experiences 110 days above 25 °C (77.0 °F) and 16 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dehua. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum18°C
(64°F)		24°C
(76°F)		29°C
(84°F)		31°C
(88°F)		32°C
(90°F)		33°C
(91°F)		34°C
(94°F)		35°C
(95°F)		34°C
(93°F)		33°C
(91°F)		26°C
(79°F)		22°C
(72°F)
Mean maximum16°C
(61°F)		22°C
(71°F)		26°C
(79°F)		28°C
(83°F)		30°C
(87°F)		30°C
(86°F)		33°C
(92°F)		33°C
(92°F)		32°C
(90°F)		29°C
(85°F)		24°C
(75°F)		18°C
(65°F)
Average high7°C
(45°F)		10°C
(50°F)		16°C
(60°F)		20°C
(68°F)		24°C
(75°F)		27°C
(80°F)		29°C
(85°F)		30°C
(86°F)		27°C
(80°F)		19°C
(67°F)		15°C
(60°F)		9°C
(49°F)
Daily mean5°C
(41°F)		7°C
(44°F)		12°C
(54°F)		16°C
(61°F)		20°C
(69°F)		23°C
(74°F)		26°C
(78°F)		26°C
(78°F)		23°C
(73°F)		16°C
(61°F)		12°C
(53°F)		6°C
(44°F)
Average low2°C
(37°F)		4°C
(39°F)		9°C
(48°F)		12°C
(55°F)		17°C
(63°F)		21°C
(69°F)		23°C
(73°F)		22°C
(73°F)		20°C
(67°F)		14°C
(57°F)		9°C
(48°F)		4°C
(39°F)
Mean minimum-3°C
(27°F)		-1°C
(30°F)		3°C
(38°F)		6°C
(44°F)		12°C
(54°F)		17°C
(62°F)		20°C
(68°F)		20°C
(68°F)		15°C
(60°F)		9°C
(48°F)		3°C
(38°F)		-3°C
(27°F)
Minimum-5°C
(23°F)		-4°C
(26°F)		2°C
(36°F)		5°C
(41°F)		10°C
(49°F)		14°C
(58°F)		18°C
(64°F)		19°C
(66°F)		13°C
(56°F)		7°C
(46°F)		2°C
(35°F)		-6°C
(22°F)

Compare climate in Dehua with other places

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

Monthly average precipitation in Dehua, China

Dehua usually has the most precipitation in May, June and July, with an average of 20 rainy days and 238 mm (9.4 inches) of precipitation per month. The driest months in Dehua are January, November and December. On average, 68 mm (2.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dehua. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)70 (2.8)94 (3.7)147 (5.8)176 (6.9)242 (9.5)268 (10.5)205 (8.1)148 (5.8)156 (6.2)88 (3.5)74 (2.9)60 (2.4)
Average precipitation days (≥ 1 mm)131621202123182116131412

Monthly sunshine hours in Dehua, China

The sunniest months in Dehua are May, July and August, when the sun shines an average of 9 hours 17 minutes a day. Least sunny months in Dehua: January, February and March receive an average of 5 hours 11 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dehua. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours129163179186262247291310253189183179
Mean daily daylight hours10h 40m11h 15m12h 0m12h 46m13h 26m13h 45m13h 35m13h 1m12h 16m11h 30m10h 50m10h 30m

Solar UV radiation in Dehua, China

Dehua 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 Dehua UV Index data.

Average daily maximum UV levels by month for Dehua. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)79111113121313111086