Weather in Somme in August

General weather information about Somme

Average annual temperature is 11.7 °C

Absolute maximum temperature: 32.0 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 127 days

Number of rainy days: 238 days

Look at detailed online map of Somme

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

Somme air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.111.917.816.523.129.929.427.832.025.015.712.5
Average daytime temperature (°C)7.58.611.012.417.624.422.522.123.517.610.59.0
Average temperature (°C)5.15.07.68.412.818.918.217.818.513.38.06.8
Average night temperature (°C)2.41.54.14.18.213.013.913.513.79.65.54.6
Absolute minimum temperature (°C)-4.5-5.0-2.8-2.13.98.810.09.67.52.6-0.2-5.3

Somme 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)8.610.111.913.815.416.315.914.412.610.89.18.2
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)3.05.45.58.210.712.910.910.89.26.63.72.7
Precipitation (mm)735113101535011280598213176
Sunny days819310171957141348
Rainy days23928201411262416182623
Snow days000000000000

Somme - weather forecast by months

Somme weather in januarySomme weather in februarySomme weather in marchSomme weather in aprilSomme weather in maySomme weather in juneSomme weather in julySomme weather in augustSomme weather in septemberSomme weather in octoberSomme weather in novemberSomme weather in december

Best time to visit Somme:

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

  • May — 10.7(h)
  • June — 12.9(h)
  • July — 10.9(h)
  • August — 10.8(h)

Months with the longest average daylight duration in Somme:

  • May — 15.4(h)
  • June — 16.3(h)
  • July — 15.9(h)

The largest precipitation sum in Somme is at

  • March — 113(mm)
  • April — 101(mm)
  • July — 112(mm)
  • November — 131(mm)

    • Weather forecast in the closest to Somme admin centers

    Weather forecast in the closest towns to Somme

    Explore Somme

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    Frequently asked questions

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