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Monthly climate in Dingdan, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Dingdan features a humid subtropical climate (Cfa). Temperatures typically range between 7 °C (45 °F) and 26 °C (79 °F) through the year, but rarely can drop to -6 °C (21 °F) or can rise to as high as 35 °C (96 °F). The average annual precipitation amounts to about 1936 mm (76.2 inches) and receives 218 rainy days on the 1 mm (0.04 inches) threshold annually. Dingdan enjoys an average of 2679 hours of sunshine throughout the year, and daylight varies from 10 hours 32 minutes to 13 hours 42 minutes per day.

Monthly average temperatures in Dingdan, China

The warmest months in Dingdan are June, July and August, with daily mean temperatures ranging from 24 to 26 °C (76 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 7 to 9 °C (45 - 48 °F) throughout the day. On average each year, Dingdan experiences 121 days above 25 °C (77.0 °F) and 8 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dingdan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum20°C
(68°F)		25°C
(77°F)		29°C
(84°F)		32°C
(90°F)		34°C
(93°F)		33°C
(92°F)		34°C
(93°F)		35°C
(96°F)		32°C
(91°F)		32°C
(89°F)		26°C
(79°F)		24°C
(76°F)
Mean maximum17°C
(64°F)		22°C
(72°F)		27°C
(80°F)		29°C
(85°F)		31°C
(88°F)		30°C
(87°F)		33°C
(92°F)		34°C
(93°F)		32°C
(90°F)		29°C
(85°F)		24°C
(76°F)		20°C
(68°F)
Average high10°C
(50°F)		12°C
(54°F)		17°C
(63°F)		21°C
(70°F)		25°C
(77°F)		27°C
(81°F)		30°C
(85°F)		30°C
(86°F)		27°C
(82°F)		21°C
(70°F)		17°C
(63°F)		11°C
(53°F)
Daily mean7°C
(45°F)		9°C
(48°F)		14°C
(57°F)		17°C
(63°F)		21°C
(71°F)		24°C
(76°F)		26°C
(79°F)		26°C
(79°F)		23°C
(75°F)		18°C
(64°F)		13°C
(56°F)		8°C
(47°F)
Average low4°C
(40°F)		6°C
(43°F)		11°C
(52°F)		14°C
(57°F)		18°C
(65°F)		21°C
(71°F)		23°C
(74°F)		23°C
(73°F)		20°C
(69°F)		15°C
(59°F)		10°C
(50°F)		5°C
(41°F)
Mean minimum-2°C
(29°F)		1°C
(33°F)		5°C
(41°F)		7°C
(46°F)		14°C
(57°F)		17°C
(63°F)		21°C
(70°F)		20°C
(69°F)		16°C
(62°F)		10°C
(50°F)		5°C
(41°F)		-2°C
(29°F)
Minimum-6°C
(21°F)		-3°C
(27°F)		3°C
(37°F)		6°C
(43°F)		11°C
(51°F)		15°C
(59°F)		19°C
(67°F)		19°C
(67°F)		14°C
(57°F)		9°C
(49°F)		3°C
(37°F)		-6°C
(22°F)

Compare climate in Dingdan with other places

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

Monthly average precipitation in Dingdan, China

Dingdan usually has the most precipitation in May, June and July, with an average of 23 rainy days and 282 mm (11.1 inches) of precipitation per month. The driest months in Dingdan are January, November and December. On average, 62 mm (2.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dingdan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)63 (2.5)88 (3.5)152 (6.0)181 (7.1)242 (9.5)341 (13.4)264 (10.4)200 (7.9)180 (7.1)103 (4.1)74 (2.9)48 (1.9)
Average precipitation days (≥ 1 mm)111423212224252317141311

Monthly sunshine hours in Dingdan, China

The sunniest months in Dingdan are July, August and September, when the sun shines an average of 9 hours 11 minutes a day. Least sunny months in Dingdan: January, February and April receive an average of 5 hours 42 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dingdan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours141183189189254231282297265230206209
Mean daily daylight hours10h 42m11h 16m12h 0m12h 45m13h 24m13h 42m13h 33m13h 0m12h 16m11h 31m10h 52m10h 32m

Solar UV radiation in Dingdan, China

Dingdan experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 13 - 14, 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 Dingdan UV Index data.

Average daily maximum UV levels by month for Dingdan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)79111113121413111086