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Sanzhou Weather by Month
Average temperatures, rainfall and humidity for Sanzhou, China, month by month, built from OpenWeather's historical records. Use it to see what a typical Sanzhou month looks like before you travel — then check the live Sanzhou forecast for the days ahead.
Warmest month
August
32°C average high
Coolest month
January
4°C average low
Wettest month
April
148 mm of rain
Driest month
December
26 mm of rain
Average temperature and rainfall in Sanzhou by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 10°C | 4°C | -10°C / 22°C | 40 mm | 77% | 4 km/h |
| February | 12°C | 5°C | -7°C / 28°C | 48 mm | 78% | 5 km/h |
| March | 18°C | 10°C | -2°C / 33°C | 86 mm | 76% | 5 km/h |
| April | 22°C | 14°C | 1°C / 37°C | 148 mm | 75% | 6 km/h |
| May | 26°C | 18°C | 6°C / 40°C | 119 mm | 75% | 5 km/h |
| June | 28°C | 21°C | 9°C / 39°C | 123 mm | 80% | 5 km/h |
| July | 31°C | 23°C | 14°C / 39°C | 101 mm | 78% | 5 km/h |
| August | 32°C | 23°C | 12°C / 41°C | 97 mm | 74% | 5 km/h |
| September | 27°C | 20°C | 8°C / 40°C | 103 mm | 78% | 5 km/h |
| October | 21°C | 14°C | 5°C / 36°C | 75 mm | 79% | 5 km/h |
| November | 16°C | 9°C | -3°C / 28°C | 50 mm | 79% | 5 km/h |
| December | 11°C | 5°C | -9°C / 21°C | 26 mm | 76% | 4 km/h |
Best time to visit Sanzhou
The most comfortable time to visit Sanzhou is generally May and September to October, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around April, totalling about 1016 mm a year.
Travellers who prefer heat should aim for August, when highs average 32°C. April is the month to avoid if rain would spoil your plans — it averages 148 mm, roughly 6× the rainfall of December.
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Sanzhou forecast for what is happening now.