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Monthly climate in Tianyuan, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Tianyuan features a humid subtropical climate (Cfa). Temperatures typically range between 12 °C (53 °F) and 28 °C (82 °F) through the year, but rarely can drop to -2 °C (29 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 1679 mm (66.1 inches) and receives 180 rainy days on the 1 mm (0.04 inches) threshold annually. Tianyuan enjoys an average of 3000 hours of sunshine throughout the year, and daylight varies from 10 hours 39 minutes to 13 hours 35 minutes per day.

Monthly average temperatures in Tianyuan, China

The warmest months in Tianyuan are June, July and August, 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 December, when daily mean temperatures range from 12 to 13 °C (53 - 55 °F) throughout the day. On average each year, Tianyuan experiences 169 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 Tianyuan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum26°C
(79°F)		28°C
(82°F)		30°C
(86°F)		31°C
(87°F)		33°C
(92°F)		34°C
(93°F)		38°C
(100°F)		36°C
(97°F)		35°C
(96°F)		34°C
(94°F)		30°C
(86°F)		28°C
(82°F)
Mean maximum24°C
(76°F)		26°C
(79°F)		27°C
(82°F)		30°C
(85°F)		32°C
(90°F)		33°C
(91°F)		36°C
(97°F)		35°C
(95°F)		34°C
(94°F)		33°C
(91°F)		29°C
(84°F)		25°C
(78°F)
Average high17°C
(62°F)		17°C
(63°F)		21°C
(70°F)		24°C
(75°F)		28°C
(82°F)		30°C
(86°F)		32°C
(90°F)		31°C
(89°F)		31°C
(87°F)		26°C
(79°F)		22°C
(73°F)		17°C
(63°F)
Daily mean12°C
(53°F)		13°C
(55°F)		17°C
(63°F)		20°C
(68°F)		24°C
(75°F)		26°C
(79°F)		28°C
(82°F)		27°C
(81°F)		26°C
(79°F)		22°C
(71°F)		18°C
(64°F)		12°C
(54°F)
Average low8°C
(47°F)		9°C
(48°F)		14°C
(57°F)		16°C
(62°F)		21°C
(70°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)		23°C
(73°F)		18°C
(65°F)		14°C
(57°F)		9°C
(48°F)
Mean minimum1°C
(34°F)		3°C
(37°F)		7°C
(45°F)		9°C
(49°F)		16°C
(61°F)		20°C
(69°F)		23°C
(73°F)		22°C
(72°F)		19°C
(66°F)		13°C
(56°F)		8°C
(47°F)		2°C
(36°F)
Minimum-2°C
(29°F)		-1°C
(31°F)		3°C
(38°F)		5°C
(42°F)		12°C
(54°F)		18°C
(64°F)		22°C
(72°F)		21°C
(71°F)		15°C
(60°F)		11°C
(53°F)		7°C
(45°F)		1°C
(34°F)

Compare climate in Tianyuan with other places

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

Monthly average precipitation in Tianyuan, China

Tianyuan usually has the most precipitation in May, June and August, with an average of 24 rainy days and 260 mm (10.2 inches) of precipitation per month. The driest months in Tianyuan are January, November and December. On average, 34 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tianyuan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)41 (1.6)84 (3.3)169 (6.6)194 (7.6)214 (8.4)337 (13.3)151 (5.9)230 (9.0)141 (5.5)58 (2.3)33 (1.3)27 (1.1)
Average precipitation days (≥ 1 mm)51018182226202418775

Monthly sunshine hours in Tianyuan, China

The sunniest months in Tianyuan are July, August and September, when the sun shines an average of 9 hours 39 minutes a day. Least sunny months in Tianyuan: January, March and April receive an average of 6 hours 45 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tianyuan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours196220208215276242303300284264236251
Mean daily daylight hours10h 48m11h 19m12h 0m12h 42m13h 18m13h 35m13h 26m12h 56m12h 15m11h 33m10h 57m10h 39m

Solar UV radiation in Tianyuan, China

Tianyuan 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, February and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Tianyuan UV Index data.

Average daily maximum UV levels by month for Tianyuan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)79121213131314121097