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Monthly climate in Guandu, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Guandu features a humid subtropical climate (Cfa). Temperatures typically range between 6 °C (43 °F) and 26 °C (80 °F) through the year, but rarely can drop to -3 °C (27 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 1450 mm (57.1 inches) and receives 200 rainy days on the 1 mm (0.04 inches) threshold annually. Guandu enjoys an average of 2350 hours of sunshine throughout the year, and daylight varies from 10 hours 20 minutes to 13 hours 55 minutes per day.

Monthly average temperatures in Guandu, China

The warmest months in Guandu are June, July and August, with daily mean temperatures ranging from 23 to 26 °C (73 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 6 to 8 °C (43 - 47 °F) throughout the day. On average each year, Guandu experiences 100 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 Guandu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(60°F)		24°C
(76°F)		33°C
(91°F)		32°C
(90°F)		34°C
(94°F)		34°C
(93°F)		38°C
(100°F)		38°C
(101°F)		34°C
(93°F)		34°C
(93°F)		26°C
(79°F)		17°C
(62°F)
Mean maximum14°C
(57°F)		21°C
(69°F)		26°C
(80°F)		30°C
(86°F)		32°C
(90°F)		32°C
(90°F)		36°C
(97°F)		36°C
(97°F)		32°C
(90°F)		27°C
(82°F)		22°C
(73°F)		15°C
(59°F)
Average high8°C
(47°F)		11°C
(52°F)		17°C
(63°F)		21°C
(70°F)		24°C
(75°F)		26°C
(79°F)		30°C
(86°F)		31°C
(88°F)		25°C
(78°F)		19°C
(66°F)		14°C
(58°F)		9°C
(49°F)
Daily mean6°C
(43°F)		8°C
(47°F)		13°C
(56°F)		17°C
(63°F)		20°C
(68°F)		23°C
(73°F)		26°C
(79°F)		26°C
(80°F)		22°C
(72°F)		16°C
(61°F)		12°C
(53°F)		7°C
(45°F)
Average low4°C
(39°F)		5°C
(42°F)		10°C
(51°F)		13°C
(56°F)		17°C
(62°F)		20°C
(68°F)		23°C
(73°F)		23°C
(73°F)		19°C
(67°F)		14°C
(58°F)		9°C
(49°F)		5°C
(42°F)
Mean minimum-1°C
(30°F)		1°C
(34°F)		5°C
(42°F)		9°C
(49°F)		12°C
(54°F)		16°C
(62°F)		20°C
(68°F)		19°C
(67°F)		15°C
(60°F)		10°C
(50°F)		4°C
(40°F)		0°C
(32°F)
Minimum-3°C
(27°F)		-1°C
(31°F)		4°C
(39°F)		7°C
(44°F)		9°C
(49°F)		15°C
(59°F)		18°C
(64°F)		17°C
(62°F)		15°C
(58°F)		8°C
(47°F)		3°C
(38°F)		-1°C
(30°F)

Compare climate in Guandu with other places

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

Monthly average precipitation in Guandu, China

Guandu usually has the most precipitation in June, July and August, with an average of 18 rainy days and 190 mm (7.5 inches) of precipitation per month. The driest months in Guandu are January, February and December. On average, 55 mm (2.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Guandu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)51 (2.0)55 (2.2)78 (3.1)111 (4.4)147 (5.8)198 (7.8)180 (7.1)191 (7.5)176 (6.9)141 (5.6)65 (2.6)58 (2.3)
Average precipitation days (≥ 1 mm)131415171920191619201414

Monthly sunshine hours in Guandu, China

The sunniest months in Guandu are June, July and August, when the sun shines an average of 9 hours 31 minutes a day. Least sunny months in Guandu: January, October and December receive an average of 3 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Guandu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours82143164215251257306312234128143111
Mean daily daylight hours10h 32m11h 10m11h 59m12h 51m13h 33m13h 55m13h 44m13h 6m12h 18m11h 27m10h 43m10h 20m

Solar UV radiation in Guandu, China

Guandu experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 12 - 13, which corresponds to the Extreme category of sun exposure. January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Guandu UV Index data.

Average daily maximum UV levels by month for Guandu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)679111312131210975