Best year time to visit Opsal

General weather information about Opsal

Average annual temperature is 6.7 °C

Absolute maximum temperature: 27.0 °C

Absolute minimum temperature: -10.5 °C

Number of sunny days: 118 days

Number of rainy days: 216 days

Number of snow days: 31 days

Look at detailed online map of Opsal

* Weather data for Opsal Norway is based on climate observations for 2026 year

Opsal air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.89.08.816.420.127.023.220.921.614.18.87.5
Average daytime temperature (°C)2.55.33.89.314.120.916.917.516.88.02.61.1
Average temperature (°C)0.62.40.35.09.716.213.413.913.45.50.3-1.0
Average night temperature (°C)-1.6-0.2-3.01.25.111.09.710.710.33.1-2.1-3.3
Absolute minimum temperature (°C)-10.5-6.6-8.7-5.0-0.25.67.66.76.9-7.7-8.5-10.5

Opsal monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.39.411.814.416.818.117.415.312.810.37.96.6
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.09.06.06.0
Sunshine mean duration (h)1.34.05.28.511.614.111.48.97.24.32.41.6
Precipitation (mm)2851302271169258232199260129253232
Sunny days79101217204491178
Rainy days181912171410272721191616
Snow days609100000177

Opsal - weather forecast by months

Opsal weather in januaryOpsal weather in februaryOpsal weather in marchOpsal weather in aprilOpsal weather in mayOpsal weather in juneOpsal weather in julyOpsal weather in augustOpsal weather in septemberOpsal weather in octoberOpsal weather in novemberOpsal weather in december

Best time to visit Opsal:

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

  • April — 8.5(h)
  • May — 11.6(h)
  • June — 14.1(h)
  • July — 11.4(h)
  • August — 8.9(h)

Months with the longest average daylight duration in Opsal:

  • May — 16.8(h)
  • June — 18.1(h)
  • July — 17.4(h)

The largest precipitation sum in Opsal is at

  • January — 285(mm)
  • July — 232(mm)
  • September — 260(mm)
  • November — 253(mm)
  • December — 232(mm)

    • Weather forecast in the closest to Opsal admin centers

    Weather forecast in the closest towns to Opsal

    Explore Opsal

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    MapTrains schedule
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    AccommodationExperiencesBlog

    Frequently asked questions

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