Best year time to visit Hérouville-Saint-Clair

General weather information about Hérouville-Saint-Clair

Average annual temperature is 12.5 °C

Absolute maximum temperature: 30.4 °C

Absolute minimum temperature: -3.8 °C

Number of sunny days: 120 days

Number of rainy days: 245 days

Look at detailed online map of Hérouville-Saint-Clair

* Weather data for Hérouville-Saint-Clair France is based on climate observations for 2026 year

Hérouville-Saint-Clair air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.214.519.017.820.930.327.329.230.428.116.214.4
Average daytime temperature (°C)9.09.712.112.815.821.121.821.422.818.511.910.7
Average temperature (°C)6.96.39.19.513.017.618.118.118.614.39.88.4
Average night temperature (°C)4.63.16.46.19.913.714.314.814.710.77.76.2
Absolute minimum temperature (°C)-1.0-3.5-1.20.25.610.79.912.48.65.42.7-3.8

Hérouville-Saint-Clair monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.710.111.913.715.316.215.814.412.610.89.28.3
Daylight minimum duration (h)8.09.010.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)3.86.06.38.611.712.810.910.09.87.04.33.4
Precipitation (mm)68108679395810479429814669
Sunny days71638171838181228
Rainy days241228221412282312192823
Snow days000000000000

Hérouville-Saint-Clair - weather forecast by months

Hérouville-Saint-Clair weather in januaryHérouville-Saint-Clair weather in februaryHérouville-Saint-Clair weather in marchHérouville-Saint-Clair weather in aprilHérouville-Saint-Clair weather in mayHérouville-Saint-Clair weather in juneHérouville-Saint-Clair weather in julyHérouville-Saint-Clair weather in augustHérouville-Saint-Clair weather in septemberHérouville-Saint-Clair weather in octoberHérouville-Saint-Clair weather in novemberHérouville-Saint-Clair weather in december

Best time to visit Hérouville-Saint-Clair:

The best time to visit Hérouville-Saint-Clair during the most sunny months:

  • May — 11.7(h)
  • June — 12.8(h)
  • July — 10.9(h)
  • August — 10.0(h)

Months with the longest average daylight duration in Hérouville-Saint-Clair:

  • June — 16.2(h)
  • July — 15.8(h)

The largest precipitation sum in Hérouville-Saint-Clair is at

  • July — 104(mm)
  • October — 98(mm)
  • November — 146(mm)

    • Weather forecast in the closest to Hérouville-Saint-Clair admin centers

    Weather forecast in the closest towns to Hérouville-Saint-Clair

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    Frequently asked questions

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