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Monthly climate in Dadong'ao, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Dadong'ao features a humid subtropical climate (Cfa). Temperatures typically range between 9 °C (48 °F) and 28 °C (82 °F) through the year, but rarely can drop to -2 °C (28 °F) or can rise to as high as 30 °C (86 °F). The average annual precipitation amounts to about 1535 mm (60.4 inches) and receives 126 rainy days on the 1 mm (0.04 inches) threshold annually. Dadong'ao enjoys an average of 2981 hours of sunshine throughout the year, and daylight varies from 10 hours 14 minutes to 14 hours 1 minutes per day.

Monthly average temperatures in Dadong'ao, China

The warmest months in Dadong'ao are July, August and September, with daily mean temperatures ranging from 26 to 28 °C (79 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 9 to 11 °C (48 - 53 °F) throughout the day. On average each year, Dadong'ao experiences 78 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Dadong'ao. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum17°C
(62°F)		14°C
(58°F)		17°C
(62°F)		19°C
(67°F)		23°C
(74°F)		27°C
(81°F)		29°C
(85°F)		30°C
(86°F)		29°C
(84°F)		28°C
(82°F)		22°C
(73°F)		20°C
(68°F)
Mean maximum15°C
(59°F)		13°C
(56°F)		16°C
(60°F)		19°C
(66°F)		23°C
(73°F)		25°C
(78°F)		28°C
(83°F)		29°C
(85°F)		28°C
(83°F)		26°C
(79°F)		22°C
(71°F)		18°C
(64°F)
Average high10°C
(51°F)		10°C
(50°F)		12°C
(55°F)		16°C
(60°F)		20°C
(68°F)		24°C
(75°F)		27°C
(81°F)		28°C
(83°F)		26°C
(80°F)		22°C
(73°F)		19°C
(66°F)		14°C
(57°F)
Daily mean9°C
(49°F)		9°C
(48°F)		11°C
(53°F)		15°C
(59°F)		19°C
(67°F)		23°C
(74°F)		26°C
(80°F)		28°C
(82°F)		26°C
(79°F)		22°C
(71°F)		18°C
(64°F)		12°C
(55°F)
Average low8°C
(47°F)		8°C
(46°F)		11°C
(51°F)		14°C
(58°F)		19°C
(66°F)		22°C
(73°F)		26°C
(79°F)		27°C
(81°F)		25°C
(77°F)		21°C
(70°F)		17°C
(62°F)		11°C
(53°F)
Mean minimum3°C
(37°F)		4°C
(39°F)		7°C
(45°F)		10°C
(51°F)		16°C
(61°F)		20°C
(68°F)		24°C
(75°F)		26°C
(78°F)		23°C
(73°F)		17°C
(63°F)		12°C
(54°F)		5°C
(41°F)
Minimum-2°C
(28°F)		3°C
(37°F)		6°C
(42°F)		10°C
(50°F)		15°C
(59°F)		19°C
(67°F)		23°C
(73°F)		23°C
(73°F)		21°C
(71°F)		16°C
(61°F)		9°C
(48°F)		-0°C
(32°F)

Compare climate in Dadong'ao with other places

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

Monthly average precipitation in Dadong'ao, China

Dadong'ao usually has the most precipitation in May, June and September, with an average of 13 rainy days and 211 mm (8.3 inches) of precipitation per month. The driest months in Dadong'ao are January, November and December. On average, 72 mm (2.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Dadong'ao. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)69 (2.7)76 (3.0)112 (4.4)90 (3.5)190 (7.5)285 (11.2)158 (6.2)116 (4.6)160 (6.3)132 (5.2)74 (2.9)73 (2.9)
Average precipitation days (≥ 1 mm)8101491215108129910

Monthly sunshine hours in Dadong'ao, China

The sunniest months in Dadong'ao are May, July and August, when the sun shines an average of 9 hours 53 minutes a day. Least sunny months in Dadong'ao: January, February and December receive an average of 6 hours 3 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dadong'ao. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours151208244268291261303324270249215191
Mean daily daylight hours10h 26m11h 6m11h 59m12h 53m13h 39m14h 1m13h 50m13h 10m12h 18m11h 24m10h 38m10h 14m

Solar UV radiation in Dadong'ao, China

Dadong'ao experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 12 - 12, which corresponds to the Extreme category of sun exposure. January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Dadong'ao UV Index data.

Average daily maximum UV levels by month for Dadong'ao. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)679101112121210865