Best year time to visit Heise

General weather information about Heise

Average annual temperature is 13.7 °C

Absolute maximum temperature: 36.4 °C

Absolute minimum temperature: -10.4 °C

Number of sunny days: 175 days

Number of rainy days: 185 days

Number of snow days: 5 days

Look at detailed online map of Heise

* Weather data for Heise United States is based on climate observations for 2026 year

Heise air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.021.824.029.628.833.935.834.036.428.222.516.7
Average daytime temperature (°C)9.111.112.121.122.627.131.529.926.020.312.69.7
Average temperature (°C)5.05.66.214.416.020.625.223.920.214.77.15.4
Average night temperature (°C)1.91.11.48.89.814.920.418.915.510.42.82.1
Absolute minimum temperature (°C)-3.8-10.4-6.00.93.810.217.114.69.74.0-6.1-4.0

Heise monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.712.013.214.314.914.613.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.07.07.69.510.810.611.711.08.68.67.75.2
Precipitation (mm)81466710835107115681534556127
Sunny days12161417151261114182416
Rainy days19101613161825201613613
Snow days021000000002

Best time to visit Heise:

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

  • May — 10.8(h)
  • July — 11.7(h)
  • August — 11.0(h)

The largest precipitation sum in Heise is at

  • April — 108(mm)
  • June — 107(mm)
  • July — 115(mm)
  • September — 153(mm)
  • December — 127(mm)
  • Frequently asked questions

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