Weather in Nummensyrjä in May

General weather information about Nummensyrjä

Average annual temperature is 5.5 °C

Absolute maximum temperature: 29.0 °C

Absolute minimum temperature: -18.1 °C

Number of sunny days: 123 days

Number of rainy days: 174 days

Number of snow days: 68 days

Look at detailed online map of Nummensyrjä

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

Nummensyrjä air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.85.25.717.223.128.224.129.021.713.87.43.4
Average daytime temperature (°C)-0.7-0.90.39.414.821.220.320.117.66.00.7-3.6
Average temperature (°C)-2.7-3.2-2.83.810.016.216.316.514.33.6-0.8-5.3
Average night temperature (°C)-4.9-6.7-6.7-1.44.210.112.112.711.21.2-2.7-7.6
Absolute minimum temperature (°C)-18.0-15.6-14.8-9.4-2.13.09.99.95.0-5.6-12.8-18.1

Nummensyrjä monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.019.018.016.014.011.08.06.0
Daylight mean duration (h)6.79.111.814.717.319.018.115.712.910.17.45.8
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.92.45.911.512.515.313.18.77.14.20.80.3
Precipitation (mm)88357118424394139611018639
Sunny days91182418164661065
Rainy days10486121427252421149
Snow days12131501000001017

Nummensyrjä - weather forecast by months

Nummensyrjä weather in januaryNummensyrjä weather in februaryNummensyrjä weather in marchNummensyrjä weather in aprilNummensyrjä weather in mayNummensyrjä weather in juneNummensyrjä weather in julyNummensyrjä weather in augustNummensyrjä weather in septemberNummensyrjä weather in octoberNummensyrjä weather in novemberNummensyrjä weather in december

Best time to visit Nummensyrjä:

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

  • April — 11.5(h)
  • May — 12.5(h)
  • June — 15.3(h)
  • July — 13.1(h)
  • August — 8.7(h)

Months with the longest average daylight duration in Nummensyrjä:

  • May — 17.3(h)
  • June — 19.0(h)
  • July — 18.1(h)
  • August — 15.7(h)

The largest precipitation sum in Nummensyrjä is at

  • January — 88(mm)
  • July — 94(mm)
  • August — 139(mm)
  • October — 101(mm)
  • November — 86(mm)

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    Frequently asked questions

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