Weatheo

Liaoyuan Weather by Month

Average temperatures, rainfall and humidity for Liaoyuan, China, month by month, built from OpenWeather’s historical records. Use it to see what a typical Liaoyuan month looks like before you travel — then check the live Liaoyuan forecast for the days ahead.

Warmest month

July

28°C average high

Coolest month

January

-20°C average low

Wettest month

August

104 mm of rain

Driest month

January

0 mm of rain

Average temperature and rainfall in Liaoyuan by month

Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.

MonthAvg highAvg lowRecord low / highRainfallHumidityWind
January-9°C-20°C-41°C / 3°C
0 mm
81%11 km/h
February-6°C-16°C-37°C / 13°C
1 mm
77%13 km/h
March5°C-5°C-26°C / 22°C
15 mm
62%15 km/h
April14°C4°C-6°C / 26°C
40 mm
54%16 km/h
May21°C11°C1°C / 32°C
55 mm
59%17 km/h
June25°C16°C7°C / 36°C
89 mm
72%12 km/h
July28°C19°C11°C / 35°C
92 mm
81%11 km/h
August25°C17°C5°C / 33°C
104 mm
85%10 km/h
September21°C11°C-5°C / 29°C
62 mm
79%11 km/h
October12°C3°C-13°C / 26°C
28 mm
67%13 km/h
November2°C-6°C-26°C / 21°C
12 mm
74%14 km/h
December-7°C-16°C-37°C / 9°C
2 mm
78%13 km/h

Best time to visit Liaoyuan

The most comfortable time to visit Liaoyuan is generally May to June and September, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around August, totalling about 501 mm a year.

Travellers who prefer heat should aim for July, when highs average 28°C. August is the month to avoid if rain would spoil your plans — it averages 104 mm, roughly 104× the rainfall of the driest month (January).

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Liaoyuan forecast for what is happening now.

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