Best year time to visit Gravelines

General weather information about Gravelines

Average annual temperature is 12.2 °C

Absolute maximum temperature: 31.7 °C

Absolute minimum temperature: -3.5 °C

Number of sunny days: 111 days

Number of rainy days: 254 days

Look at detailed online map of Gravelines

* Weather data for Gravelines France is based on climate observations for 2026 year

Gravelines air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.911.916.715.222.330.328.125.631.725.915.613.2
Average daytime temperature (°C)8.78.910.211.514.921.020.920.522.517.211.110.0
Average temperature (°C)6.86.47.98.712.417.518.017.818.714.49.48.3
Average night temperature (°C)4.74.05.45.59.814.115.314.915.012.17.46.3
Absolute minimum temperature (°C)-3.5-2.80.0-0.85.210.912.712.311.64.5-0.1-3.5

Gravelines 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)8.510.011.913.815.616.516.014.512.610.79.08.0
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)4.05.45.18.811.713.011.511.29.46.33.42.7
Precipitation (mm)951515466252590956112916995
Sunny days8153717204513955
Rainy days231328231410272617222526
Snow days000000000000

Gravelines - weather forecast by months

Gravelines weather in januaryGravelines weather in februaryGravelines weather in marchGravelines weather in aprilGravelines weather in mayGravelines weather in juneGravelines weather in julyGravelines weather in augustGravelines weather in septemberGravelines weather in octoberGravelines weather in novemberGravelines weather in december

Best time to visit Gravelines:

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

  • May — 11.7(h)
  • June — 13.0(h)
  • July — 11.5(h)
  • August — 11.2(h)

Months with the longest average daylight duration in Gravelines:

  • May — 15.6(h)
  • June — 16.5(h)
  • July — 16.0(h)

The largest precipitation sum in Gravelines is at

  • March — 154(mm)
  • October — 129(mm)
  • November — 169(mm)

    • Weather forecast in the closest to Gravelines admin centers

    Weather forecast in the closest towns to Gravelines

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    Frequently asked questions

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