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Monthly climate in Laocheng, China

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Laocheng features a humid continental climate (Dwa). Temperatures typically range between -12 °C (11 °F) and 26 °C (79 °F) through the year, but rarely can drop to -27 °C (-17 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 745 mm (29.3 inches) and receives 79 rainy days on the 1 mm (0.04 inches) threshold annually. Laocheng enjoys an average of 3316 hours of sunshine throughout the year, and daylight varies from 9 hours 4 minutes to 15 hours 15 minutes per day.

Monthly average temperatures in Laocheng, China

The warmest months in Laocheng are June, July and August, with daily mean temperatures ranging from 22 to 26 °C (72 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -12 to -7 °C (11 - 19 °F) throughout the day. On average each year, Laocheng experiences 87 days above 25 °C (77.0 °F) and 142 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Laocheng. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum4°C
(40°F)		12°C
(53°F)		22°C
(71°F)		31°C
(88°F)		36°C
(97°F)		37°C
(99°F)		36°C
(98°F)		38°C
(101°F)		30°C
(85°F)		29°C
(84°F)		19°C
(66°F)		7°C
(46°F)
Mean maximum2°C
(36°F)		9°C
(48°F)		18°C
(64°F)		27°C
(81°F)		33°C
(91°F)		32°C
(90°F)		35°C
(95°F)		33°C
(92°F)		29°C
(84°F)		25°C
(76°F)		17°C
(64°F)		5°C
(41°F)
Average high-6°C
(22°F)		-2°C
(29°F)		8°C
(47°F)		17°C
(63°F)		24°C
(75°F)		27°C
(81°F)		30°C
(87°F)		28°C
(82°F)		24°C
(75°F)		16°C
(61°F)		5°C
(42°F)		-4°C
(25°F)
Daily mean-12°C
(11°F)		-7°C
(19°F)		2°C
(36°F)		11°C
(51°F)		18°C
(64°F)		22°C
(72°F)		26°C
(79°F)		23°C
(74°F)		18°C
(64°F)		9°C
(49°F)		-0°C
(32°F)		-9°C
(16°F)
Average low-17°C
(2°F)		-13°C
(9°F)		-4°C
(26°F)		4°C
(39°F)		11°C
(53°F)		17°C
(63°F)		22°C
(71°F)		20°C
(68°F)		13°C
(55°F)		3°C
(38°F)		-5°C
(23°F)		-14°C
(7°F)
Mean minimum-23°C
(-9°F)		-21°C
(-6°F)		-11°C
(12°F)		-4°C
(25°F)		3°C
(38°F)		11°C
(52°F)		17°C
(62°F)		13°C
(56°F)		5°C
(42°F)		-4°C
(25°F)		-14°C
(7°F)		-22°C
(-7°F)
Minimum-27°C
(-17°F)		-24°C
(-11°F)		-18°C
(0°F)		-7°C
(20°F)		1°C
(34°F)		9°C
(48°F)		15°C
(59°F)		5°C
(41°F)		2°C
(35°F)		-5°C
(23°F)		-15°C
(6°F)		-24°C
(-11°F)

Compare climate in Laocheng with other places

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

Monthly average precipitation in Laocheng, China

Laocheng usually has the most precipitation in July, August and September, with an average of 13 rainy days and 156 mm (6.1 inches) of precipitation per month. The driest months in Laocheng are January, February and December. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Laocheng. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)5 (0.2)7 (0.3)20 (0.8)21 (0.8)51 (2.0)100 (3.9)117 (4.6)247 (9.7)103 (4.1)35 (1.4)31 (1.2)6 (0.2)
Average precipitation days (≥ 1 mm)1244711121810451

Monthly sunshine hours in Laocheng, China

The sunniest months in Laocheng are May, June and July, when the sun shines an average of 10 hours 39 minutes a day. Least sunny months in Laocheng: January, November and December receive an average of 7 hours 15 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Laocheng. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours200241294292318328333291281267227239
Mean daily daylight hours9h 24m10h 31m11h 56m13h 23m14h 37m15h 15m14h 56m13h 51m12h 27m11h 0m9h 44m9h 4m

Solar UV radiation in Laocheng, China

Laocheng experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Laocheng UV Index data.

Average daily maximum UV levels by month for Laocheng. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)23578101097532