Best year time to visit Gemeente Heiloo

General weather information about Gemeente Heiloo

Average annual temperature is 11.6 °C

Absolute maximum temperature: 29.9 °C

Absolute minimum temperature: -3.7 °C

Number of sunny days: 106 days

Number of rainy days: 259 days

Look at detailed online map of Gemeente Heiloo

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

Gemeente Heiloo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.010.614.615.320.428.629.924.528.720.314.212.0
Average daytime temperature (°C)7.68.28.611.315.421.819.919.821.515.510.48.6
Average temperature (°C)6.15.96.58.312.218.017.617.317.913.68.57.0
Average night temperature (°C)4.53.74.35.29.014.315.214.614.511.66.45.1
Absolute minimum temperature (°C)-2.8-2.2-3.40.14.79.512.710.710.36.3-3.1-3.7

Gemeente Heiloo monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.39.911.914.015.816.816.314.712.710.68.87.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.44.35.48.311.312.711.410.48.85.03.72.4
Precipitation (mm)13826112895311151144103158176142
Sunny days6114917203914832
Rainy days251727211410282216232729
Snow days000000000000

Gemeente Heiloo - weather forecast by months

Gemeente Heiloo weather in januaryGemeente Heiloo weather in februaryGemeente Heiloo weather in marchGemeente Heiloo weather in aprilGemeente Heiloo weather in mayGemeente Heiloo weather in juneGemeente Heiloo weather in julyGemeente Heiloo weather in augustGemeente Heiloo weather in septemberGemeente Heiloo weather in octoberGemeente Heiloo weather in novemberGemeente Heiloo weather in december

Best time to visit Gemeente Heiloo:

The best time to visit Gemeente Heiloo during the most sunny months:

  • May — 11.3(h)
  • June — 12.7(h)
  • July — 11.4(h)
  • August — 10.4(h)

Months with the longest average daylight duration in Gemeente Heiloo:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.3(h)

The largest precipitation sum in Gemeente Heiloo is at

  • January — 138(mm)
  • July — 151(mm)
  • August — 144(mm)
  • October — 158(mm)
  • November — 176(mm)
  • December — 142(mm)

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    Frequently asked questions

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