Best year time to visit Østfold fylke

General weather information about Østfold fylke

Average annual temperature is 6.9 °C

Absolute maximum temperature: 29.7 °C

Absolute minimum temperature: -14.5 °C

Number of sunny days: 145 days

Number of rainy days: 189 days

Number of snow days: 31 days

Look at detailed online map of Østfold fylke

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

Østfold fylke air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.09.58.018.222.929.724.922.421.816.77.36.1
Average daytime temperature (°C)2.24.23.310.916.322.618.919.017.88.92.0-1.9
Average temperature (°C)0.10.8-0.95.711.217.415.615.714.76.30.0-4.6
Average night temperature (°C)-2.6-2.8-5.60.55.411.912.112.411.53.6-2.1-7.6
Absolute minimum temperature (°C)-12.6-7.9-14.5-9.1-0.85.39.39.56.6-2.4-10.2-14.3

Østfold fylke monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.018.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.09.211.814.517.018.517.715.512.910.27.76.2
Daylight minimum duration (h)6.08.010.013.015.018.016.014.011.08.06.06.0
Sunshine mean duration (h)2.05.35.48.813.414.412.19.16.95.11.81.5
Precipitation (mm)13660921073052157157101606155
Sunny days913101622183211151214
Rainy days18141013912282919151111
Snow days4111100000176

Østfold fylke - weather forecast by months

Østfold fylke weather in januaryØstfold fylke weather in februaryØstfold fylke weather in marchØstfold fylke weather in aprilØstfold fylke weather in mayØstfold fylke weather in juneØstfold fylke weather in julyØstfold fylke weather in augustØstfold fylke weather in septemberØstfold fylke weather in octoberØstfold fylke weather in novemberØstfold fylke weather in december

Best time to visit Østfold fylke:

The best time to visit Østfold fylke during the most sunny months:

  • May — 13.4(h)
  • June — 14.4(h)
  • July — 12.1(h)
  • August — 9.1(h)

Months with the longest average daylight duration in Østfold fylke:

  • May — 17.0(h)
  • June — 18.5(h)
  • July — 17.7(h)

The largest precipitation sum in Østfold fylke is at

  • January — 136(mm)
  • July — 157(mm)
  • August — 157(mm)

    • Weather forecast in the closest to Østfold fylke admin centers

    Weather forecast in the closest towns to Østfold fylke

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    Frequently asked questions

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