Weather in Heihu in September

General weather information about Heihu

Average annual temperature is 7.8 °C

Absolute maximum temperature: 23.3 °C

Absolute minimum temperature: -12.8 °C

Number of sunny days: 81 days

Number of rainy days: 245 days

Number of snow days: 39 days

Look at detailed online map of Heihu

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

Heihu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.412.414.422.219.721.223.322.421.416.017.512.8
Average daytime temperature (°C)0.62.58.012.614.817.820.719.617.011.610.45.5
Average temperature (°C)-3.5-0.63.88.111.014.016.816.113.68.55.20.1
Average night temperature (°C)-6.8-3.2-0.34.27.710.313.113.011.05.91.1-3.6
Absolute minimum temperature (°C)-12.8-8.2-5.4-3.53.96.010.38.87.02.4-2.8-9.9

Heihu monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.311.112.013.013.814.214.013.312.411.410.610.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)7.95.25.86.56.07.59.07.85.34.17.77.6
Precipitation (mm)22496713711870193169148963710
Sunny days155444742221319
Rainy days282326272327292829176
Snow days14154000000006

Heihu - weather forecast by months

Heihu weather in januaryHeihu weather in februaryHeihu weather in marchHeihu weather in aprilHeihu weather in mayHeihu weather in juneHeihu weather in julyHeihu weather in augustHeihu weather in septemberHeihu weather in octoberHeihu weather in novemberHeihu weather in december

Best time to visit Heihu:

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

  • July — 9.0(h)

The largest precipitation sum in Heihu is at

  • April — 137(mm)
  • May — 118(mm)
  • July — 193(mm)
  • August — 169(mm)
  • September — 148(mm)

    • Weather forecast in the closest to Heihu admin centers

    Weather forecast in the closest towns to Heihu

    Explore Heihu

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Heihu?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Heihu.
    What is the weather like in Heihu?
    See average temperature, rainfall and daylight hours for Heihu by month in the table above.
    How many sunny days does Heihu have?
    The monthly weather statistics above show sunshine and rainfall patterns for Heihu throughout the year.