Weather in Jaama in May

General weather information about Jaama

Average annual temperature is 4.4 °C

Absolute maximum temperature: 27.7 °C

Absolute minimum temperature: -17.4 °C

Number of sunny days: 121 days

Number of rainy days: 168 days

Number of snow days: 76 days

Look at detailed online map of Jaama

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

Jaama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.02.73.816.222.126.224.627.721.312.13.52.0
Average daytime temperature (°C)-2.3-3.0-1.47.514.219.219.020.316.84.5-1.7-5.6
Average temperature (°C)-4.0-5.0-3.91.69.615.016.017.214.12.5-3.2-7.1
Average night temperature (°C)-5.6-7.0-6.6-2.54.49.912.814.011.40.8-4.9-8.5
Absolute minimum temperature (°C)-14.6-17.4-14.3-9.0-2.31.78.69.98.0-6.4-16.1-14.6

Jaama monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.019.019.017.014.011.08.05.0
Daylight mean duration (h)6.28.911.814.817.819.618.715.913.010.07.15.3
Daylight minimum duration (h)5.07.010.013.016.019.017.014.011.08.05.05.0
Sunshine mean duration (h)0.52.45.111.112.715.010.710.66.84.10.30.1
Precipitation (mm)773283173894180831361176951
Sunny days1197241413577978
Rainy days12595151726242318122
Snow days8141512000041121

Jaama - weather forecast by months

Jaama weather in januaryJaama weather in februaryJaama weather in marchJaama weather in aprilJaama weather in mayJaama weather in juneJaama weather in julyJaama weather in augustJaama weather in septemberJaama weather in octoberJaama weather in novemberJaama weather in december

Best time to visit Jaama:

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

  • April — 11.1(h)
  • May — 12.7(h)
  • June — 15.0(h)
  • July — 10.7(h)
  • August — 10.6(h)

Months with the longest average daylight duration in Jaama:

  • May — 17.8(h)
  • June — 19.6(h)
  • July — 18.7(h)
  • August — 15.9(h)

The largest precipitation sum in Jaama is at

  • July — 180(mm)
  • September — 136(mm)
  • October — 117(mm)

    • Weather forecast in the closest to Jaama admin centers

    Weather forecast in the closest towns to Jaama

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    Frequently asked questions

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