Weather in Rasi in May

General weather information about Rasi

Average annual temperature is 4.9 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -16.3 °C

Number of sunny days: 113 days

Number of rainy days: 176 days

Number of snow days: 76 days

Look at detailed online map of Rasi

* Weather data for Rasi Finland is based on climate observations for 2026 year

Rasi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.65.14.716.522.428.525.229.121.113.15.42.5
Average daytime temperature (°C)-1.5-1.4-0.58.714.820.419.919.817.14.6-0.9-4.5
Average temperature (°C)-3.1-3.7-3.62.89.815.616.416.413.92.5-2.4-6.0
Average night temperature (°C)-4.8-6.6-6.9-2.24.19.812.713.110.90.5-4.0-7.8
Absolute minimum temperature (°C)-12.9-14.0-16.3-10.4-3.21.211.010.25.9-6.6-14.5-13.5

Rasi monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.05.0
Daylight mean duration (h)6.48.911.814.817.619.418.515.912.910.07.25.5
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.52.44.811.312.114.311.69.46.13.90.20.3
Precipitation (mm)742884244154103163821127641
Sunny days81072115135581047
Rainy days12579141726262217138
Snow days11131702000041316

Rasi - weather forecast by months

Rasi weather in januaryRasi weather in februaryRasi weather in marchRasi weather in aprilRasi weather in mayRasi weather in juneRasi weather in julyRasi weather in augustRasi weather in septemberRasi weather in octoberRasi weather in novemberRasi weather in december

Best time to visit Rasi:

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

  • April — 11.3(h)
  • May — 12.1(h)
  • June — 14.3(h)
  • July — 11.6(h)
  • August — 9.4(h)

Months with the longest average daylight duration in Rasi:

  • May — 17.6(h)
  • June — 19.4(h)
  • July — 18.5(h)
  • August — 15.9(h)

The largest precipitation sum in Rasi is at

  • July — 103(mm)
  • August — 163(mm)
  • October — 112(mm)

    • Weather forecast in the closest to Rasi admin centers

    Weather forecast in the closest towns to Rasi

    Explore Rasi

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    Frequently asked questions

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