Weather in Risør in May

General weather information about Risør

Average annual temperature is 7.9 °C

Absolute maximum temperature: 27.0 °C

Absolute minimum temperature: -12.0 °C

Number of sunny days: 144 days

Number of rainy days: 191 days

Number of snow days: 30 days

Look at detailed online map of Risør

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

Risør air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.910.511.414.421.727.022.022.424.717.09.710.4
Average daytime temperature (°C)3.66.54.59.414.620.518.618.818.09.63.21.0
Average temperature (°C)1.43.21.06.111.217.215.816.115.27.51.4-1.0
Average night temperature (°C)-1.00.4-2.52.47.112.912.913.412.65.3-0.3-3.1
Absolute minimum temperature (°C)-7.5-6.6-12.0-8.21.97.611.311.29.50.3-7.3-10.6

Risør 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)7.19.311.814.516.918.317.615.412.810.27.86.4
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.08.06.06.0
Sunshine mean duration (h)2.15.75.89.713.014.611.510.27.64.91.91.4
Precipitation (mm)21045112854036141130146117220140
Sunny days8159161822781212710
Rainy days19131114138242318191613
Snow days4011000000078

Risør - weather forecast by months

Risør weather in januaryRisør weather in februaryRisør weather in marchRisør weather in aprilRisør weather in mayRisør weather in juneRisør weather in julyRisør weather in augustRisør weather in septemberRisør weather in octoberRisør weather in novemberRisør weather in december

Best time to visit Risør:

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

  • April — 9.7(h)
  • May — 13.0(h)
  • June — 14.6(h)
  • July — 11.5(h)
  • August — 10.2(h)

Months with the longest average daylight duration in Risør:

  • May — 16.9(h)
  • June — 18.3(h)
  • July — 17.6(h)

The largest precipitation sum in Risør is at

  • January — 210(mm)
  • November — 220(mm)

    • Weather forecast in the closest to Risør admin centers

    Weather forecast in the closest towns to Risør

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    See also
    MapTrains schedule
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    Frequently asked questions

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