Monthly climate in Yangjian, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Yangjian features a humid subtropical climate (Cfa). Temperatures typically range between 5 °C (41 °F) and 29 °C (85 °F) through the year, but rarely can drop to -8 °C (18 °F) or can rise to as high as 41 °C (107 °F). The average annual precipitation amounts to about 1193 mm (47.0 inches) and receives 117 rainy days on the 1 mm (0.04 inches) threshold annually. Yangjian enjoys an average of 2928 hours of sunshine throughout the year, and daylight varies from 10 hours 5 minutes to 14 hours 10 minutes per day.

Monthly average temperatures in Yangjian, China

The warmest months in Yangjian are June, July and August, with daily mean temperatures ranging from 25 to 29 °C (77 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 7 °C (41 - 45 °F) throughout the day. On average each year, Yangjian experiences 128 days above 25 °C (77.0 °F) and 22 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Yangjian. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum19°C
(66°F)
25°C
(77°F)
28°C
(82°F)
32°C
(89°F)
36°C
(98°F)
37°C
(100°F)
41°C
(107°F)
39°C
(103°F)
34°C
(94°F)
32°C
(91°F)
28°C
(83°F)
20°C
(68°F)
Mean maximum15°C
(60°F)
20°C
(68°F)
26°C
(78°F)
29°C
(84°F)
33°C
(92°F)
33°C
(92°F)
37°C
(99°F)
36°C
(98°F)
33°C
(92°F)
30°C
(86°F)
25°C
(76°F)
17°C
(64°F)
Average high8°C
(47°F)
10°C
(51°F)
16°C
(61°F)
21°C
(70°F)
26°C
(79°F)
29°C
(84°F)
32°C
(90°F)
33°C
(91°F)
28°C
(83°F)
23°C
(73°F)
18°C
(65°F)
11°C
(52°F)
Daily mean5°C
(41°F)
6°C
(44°F)
12°C
(53°F)
16°C
(62°F)
22°C
(71°F)
25°C
(77°F)
29°C
(84°F)
29°C
(85°F)
25°C
(77°F)
19°C
(66°F)
13°C
(56°F)
7°C
(45°F)
Average low2°C
(36°F)
3°C
(37°F)
8°C
(46°F)
12°C
(54°F)
17°C
(63°F)
22°C
(71°F)
26°C
(79°F)
26°C
(80°F)
22°C
(71°F)
15°C
(60°F)
10°C
(50°F)
3°C
(38°F)
Mean minimum-6°C
(22°F)
-3°C
(28°F)
2°C
(36°F)
5°C
(42°F)
12°C
(54°F)
18°C
(65°F)
22°C
(73°F)
23°C
(74°F)
17°C
(63°F)
9°C
(48°F)
3°C
(38°F)
-4°C
(26°F)
Minimum-8°C
(18°F)
-5°C
(24°F)
-0°C
(32°F)
4°C
(40°F)
10°C
(50°F)
17°C
(62°F)
19°C
(66°F)
21°C
(70°F)
15°C
(60°F)
8°C
(46°F)
1°C
(34°F)
-6°C
(21°F)

Compare climate in Yangjian with other places

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

Monthly average precipitation in Yangjian, China

Yangjian usually has the most precipitation in June, July and August, with an average of 14 rainy days and 193 mm (7.6 inches) of precipitation per month. The driest months in Yangjian are October, November and December. On average, 42 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Yangjian. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)53 (2.1)55 (2.2)69 (2.7)72 (2.8)119 (4.7)163 (6.4)270 (10.6)147 (5.8)119 (4.7)45 (1.8)42 (1.7)39 (1.5)
Average precipitation days (≥ 1 mm)79119912161411667

Monthly sunshine hours in Yangjian, China

The sunniest months in Yangjian are May, July and August, when the sun shines an average of 9 hours 20 minutes a day. Least sunny months in Yangjian: January, February and December receive an average of 6 hours 22 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Yangjian. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours157207235251282272280305259239221214
Mean daily daylight hours10h 18m11h 2m11h 59m12h 57m13h 46m14h 10m13h 58m13h 15m12h 20m11h 21m10h 31m10h 5m

Solar UV radiation in Yangjian, China

Yangjian experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 11 - 11, 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 6. For more detailed information, check out our hourly Yangjian UV Index data.

Average daily maximum UV levels by month for Yangjian. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)568101011111110764