Weather in Hattem in September

General weather information about Hattem

Average annual temperature is 11.4 °C

Absolute maximum temperature: 31.5 °C

Absolute minimum temperature: -4.5 °C

Number of sunny days: 114 days

Number of rainy days: 250 days

Number of snow days: 1 day

Look at detailed online map of Hattem

* Weather data for Hattem Netherlands is based on climate observations for 2026 year

Hattem air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.411.615.918.223.030.131.526.828.722.414.511.8
Average daytime temperature (°C)7.38.49.412.317.324.221.721.422.115.89.77.9
Average temperature (°C)5.35.46.48.212.919.018.017.417.713.07.36.0
Average night temperature (°C)3.12.53.74.28.513.714.513.913.510.55.04.0
Absolute minimum temperature (°C)-4.0-3.3-4.2-2.02.48.611.310.99.64.8-2.5-4.5

Hattem monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.39.911.913.915.816.716.314.712.710.68.87.8
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.84.15.18.210.712.911.510.49.25.23.91.9
Precipitation (mm)1294310410060331379154187128140
Sunny days91451214203517726
Rainy days221426181710282613242824
Snow days000000000001

Hattem - weather forecast by months

Hattem weather in januaryHattem weather in februaryHattem weather in marchHattem weather in aprilHattem weather in mayHattem weather in juneHattem weather in julyHattem weather in augustHattem weather in septemberHattem weather in octoberHattem weather in novemberHattem weather in december

Best time to visit Hattem:

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

  • May — 10.7(h)
  • June — 12.9(h)
  • July — 11.5(h)
  • August — 10.4(h)
  • September — 9.2(h)

Months with the longest average daylight duration in Hattem:

  • May — 15.8(h)
  • June — 16.7(h)
  • July — 16.3(h)

The largest precipitation sum in Hattem is at

  • January — 129(mm)
  • July — 137(mm)
  • October — 187(mm)
  • November — 128(mm)
  • December — 140(mm)

    • Weather forecast in the closest to Hattem admin centers

    Weather forecast in the closest towns to Hattem

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    Frequently asked questions

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