Best year time to visit Saint-Martin-Boulogne

General weather information about Saint-Martin-Boulogne

Average annual temperature is 12.0 °C

Absolute maximum temperature: 30.9 °C

Absolute minimum temperature: -3.9 °C

Number of sunny days: 107 days

Number of rainy days: 258 days

Look at detailed online map of Saint-Martin-Boulogne

* Weather data for Saint-Martin-Boulogne France is based on climate observations for 2026 year

Saint-Martin-Boulogne air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.411.916.215.920.929.326.526.130.924.415.112.9
Average daytime temperature (°C)8.38.49.711.514.820.919.419.522.016.311.19.8
Average temperature (°C)6.56.27.58.612.017.317.417.318.614.29.58.3
Average night temperature (°C)4.64.05.15.49.013.815.314.915.512.37.86.7
Absolute minimum temperature (°C)-3.9-1.9-1.60.54.610.512.412.711.44.60.9-2.8

Saint-Martin-Boulogne 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)8.510.011.913.815.516.416.014.512.610.79.08.1
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)4.15.35.29.011.513.211.611.09.36.53.52.8
Precipitation (mm)1482117896351311012465214274147
Sunny days71021017222615844
Rainy days24182920148292515232627
Snow days000000000000

Saint-Martin-Boulogne - weather forecast by months

Saint-Martin-Boulogne weather in januarySaint-Martin-Boulogne weather in februarySaint-Martin-Boulogne weather in marchSaint-Martin-Boulogne weather in aprilSaint-Martin-Boulogne weather in maySaint-Martin-Boulogne weather in juneSaint-Martin-Boulogne weather in julySaint-Martin-Boulogne weather in augustSaint-Martin-Boulogne weather in septemberSaint-Martin-Boulogne weather in octoberSaint-Martin-Boulogne weather in novemberSaint-Martin-Boulogne weather in december

Best time to visit Saint-Martin-Boulogne:

The best time to visit Saint-Martin-Boulogne during the most sunny months:

  • May — 11.5(h)
  • June — 13.2(h)
  • July — 11.6(h)
  • August — 11.0(h)

Months with the longest average daylight duration in Saint-Martin-Boulogne:

  • May — 15.5(h)
  • June — 16.4(h)
  • July — 16.0(h)

The largest precipitation sum in Saint-Martin-Boulogne is at

  • March — 178(mm)
  • October — 214(mm)
  • November — 274(mm)

    • Weather forecast in the closest to Saint-Martin-Boulogne admin centers

    Weather forecast in the closest towns to Saint-Martin-Boulogne

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    Frequently asked questions

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