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Monthly climate in Dongdu, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Dongdu features a humid subtropical climate (Cwa). Temperatures typically range between 0 °C (32 °F) and 26 °C (80 °F) through the year, but rarely can drop to -18 °C (-1 °F) or can rise to as high as 36 °C (96 °F). The average annual precipitation amounts to about 776 mm (30.6 inches) and receives 74 rainy days on the 1 mm (0.04 inches) threshold annually. Dongdu enjoys an average of 3166 hours of sunshine throughout the year, and daylight varies from 9 hours 45 minutes to 14 hours 32 minutes per day.

Monthly average temperatures in Dongdu, China

The warmest months in Dongdu are June, July and August, with daily mean temperatures ranging from 25 to 26 °C (77 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 2 °C (32 - 37 °F) throughout the day. On average each year, Dongdu experiences 111 days above 25 °C (77.0 °F) and 83 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dongdu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(56°F)		23°C
(73°F)		27°C
(80°F)		30°C
(87°F)		36°C
(96°F)		35°C
(96°F)		35°C
(96°F)		35°C
(95°F)		31°C
(89°F)		30°C
(85°F)		25°C
(76°F)		14°C
(57°F)
Mean maximum11°C
(51°F)		17°C
(62°F)		23°C
(73°F)		27°C
(81°F)		33°C
(91°F)		34°C
(93°F)		34°C
(94°F)		34°C
(93°F)		31°C
(88°F)		27°C
(81°F)		21°C
(70°F)		12°C
(54°F)
Average high4°C
(40°F)		7°C
(46°F)		14°C
(58°F)		19°C
(67°F)		25°C
(78°F)		30°C
(86°F)		30°C
(86°F)		30°C
(86°F)		26°C
(80°F)		20°C
(67°F)		14°C
(57°F)		6°C
(43°F)
Daily mean-0°C
(32°F)		2°C
(37°F)		9°C
(48°F)		14°C
(58°F)		20°C
(68°F)		25°C
(77°F)		26°C
(80°F)		26°C
(79°F)		22°C
(71°F)		14°C
(58°F)		8°C
(47°F)		1°C
(34°F)
Average low-4°C
(25°F)		-2°C
(29°F)		4°C
(39°F)		9°C
(48°F)		14°C
(58°F)		19°C
(67°F)		23°C
(73°F)		22°C
(73°F)		17°C
(64°F)		9°C
(49°F)		3°C
(38°F)		-3°C
(27°F)
Mean minimum-11°C
(13°F)		-7°C
(20°F)		-3°C
(27°F)		2°C
(36°F)		8°C
(47°F)		14°C
(58°F)		19°C
(67°F)		17°C
(64°F)		12°C
(54°F)		2°C
(36°F)		-3°C
(27°F)		-10°C
(13°F)
Minimum-18°C
(-1°F)		-10°C
(14°F)		-4°C
(24°F)		0°C
(33°F)		5°C
(42°F)		12°C
(53°F)		17°C
(63°F)		16°C
(60°F)		10°C
(50°F)		2°C
(35°F)		-4°C
(25°F)		-13°C
(9°F)

Compare climate in Dongdu with other places

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

Monthly average precipitation in Dongdu, China

Dongdu usually has the most precipitation in June, July and August, with an average of 11 rainy days and 157 mm (6.2 inches) of precipitation per month. The driest months in Dongdu are January, February and December. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dongdu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)15 (0.6)19 (0.8)25 (1.0)40 (1.6)53 (2.1)82 (3.2)182 (7.2)208 (8.2)81 (3.2)29 (1.1)31 (1.2)11 (0.4)
Average precipitation days (≥ 1 mm)23476713157442

Monthly sunshine hours in Dongdu, China

The sunniest months in Dongdu are May, June and July, when the sun shines an average of 10 hours 2 minutes a day. Least sunny months in Dongdu: January, October and November receive an average of 7 hours 11 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dongdu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours197237277277315302305281264234229242
Mean daily daylight hours10h 0m10h 52m11h 58m13h 6m14h 3m14h 32m14h 17m13h 27m12h 22m11h 14m10h 15m9h 45m

Solar UV radiation in Dongdu, China

Dongdu experiences the highest level of ultraviolet (UV) radiation in May, June 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, February and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Dongdu UV Index data.

Average daily maximum UV levels by month for Dongdu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)3578101110109753