Best year time to visit Heishui

General weather information about Heishui

Average annual temperature is 5.8 °C

Absolute maximum temperature: 34.7 °C

Absolute minimum temperature: -32.3 °C

Number of sunny days: 225 days

Number of rainy days: 112 days

Number of snow days: 28 days

Look at detailed online map of Heishui

* Weather data for Heishui China is based on climate observations for 2026 year

Heishui air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.88.220.621.829.334.731.331.529.421.011.62.3
Average daytime temperature (°C)-11.2-4.57.313.121.426.926.925.422.514.3-3.7-10.8
Average temperature (°C)-15.9-10.21.27.315.321.823.021.517.58.7-7.3-14.4
Average night temperature (°C)-20.2-15.7-3.52.09.716.819.718.113.23.8-10.8-17.9
Absolute minimum temperature (°C)-32.3-23.9-10.5-3.23.910.516.013.77.2-3.0-19.8-24.7

Heishui monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.411.913.514.915.615.314.112.510.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)7.28.59.89.610.911.38.48.510.39.46.36.8
Precipitation (mm)32421418321398324312
Sunny days2622252119114718261927
Rainy days00291219272412340
Snow days564000000274

Best time to visit Heishui:

The best time to visit Heishui during the most sunny months:

  • June — 11.3(h)

Months with the longest average daylight duration in Heishui:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Heishui is at

  • June — 83(mm)
  • July — 213(mm)
  • August — 98(mm)