Weather in Orval in September

General weather information about Orval

Average annual temperature is 13.1 °C

Absolute maximum temperature: 35.3 °C

Absolute minimum temperature: -5.5 °C

Number of sunny days: 148 days

Number of rainy days: 215 days

Number of snow days: 2 days

Look at detailed online map of Orval

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

Orval air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.817.922.822.926.030.432.335.333.931.317.114.0
Average daytime temperature (°C)7.89.913.214.419.626.425.425.827.220.711.89.8
Average temperature (°C)5.44.78.610.014.720.720.220.720.715.19.17.2
Average night temperature (°C)2.80.54.15.49.714.415.015.914.810.56.24.5
Absolute minimum temperature (°C)-4.6-5.5-3.9-1.06.410.611.09.45.94.5-0.4-4.7

Orval monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.015.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.65.87.27.810.512.611.510.110.27.14.53.1
Precipitation (mm)78118670668379652810610183
Sunny days72212915141212171648
Rainy days22619211616191913152623
Snow days200000000000

Orval - weather forecast by months

Orval weather in januaryOrval weather in februaryOrval weather in marchOrval weather in aprilOrval weather in mayOrval weather in juneOrval weather in julyOrval weather in augustOrval weather in septemberOrval weather in octoberOrval weather in novemberOrval weather in december

Best time to visit Orval:

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

  • May — 10.5(h)
  • June — 12.6(h)
  • July — 11.5(h)
  • August — 10.1(h)
  • September — 10.2(h)

Months with the longest average daylight duration in Orval:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Orval is at

  • October — 106(mm)
  • November — 101(mm)

    • Weather forecast in the closest to Orval admin centers

    Weather forecast in the closest towns to Orval

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    Frequently asked questions

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