Weather in Tastula in May

General weather information about Tastula

Average annual temperature is 4.3 °C

Absolute maximum temperature: 28.9 °C

Absolute minimum temperature: -17.3 °C

Number of sunny days: 137 days

Number of rainy days: 156 days

Number of snow days: 72 days

Look at detailed online map of Tastula

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

Tastula air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.14.94.216.223.328.124.528.922.112.15.03.5
Average daytime temperature (°C)-1.5-1.0-1.17.814.720.119.420.416.33.9-1.5-4.7
Average temperature (°C)-3.2-3.8-5.21.89.715.315.816.513.21.1-3.5-6.5
Average night temperature (°C)-5.3-7.0-10.0-4.04.29.511.912.710.0-1.3-5.8-8.5
Absolute minimum temperature (°C)-16.3-16.5-17.3-13.6-3.71.38.78.73.5-8.7-16.8-14.9

Tastula monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.020.017.014.011.08.05.0
Daylight mean duration (h)5.88.611.815.018.220.419.316.213.09.86.74.7
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.22.65.49.512.114.111.19.85.94.40.40.3
Precipitation (mm)632451594237124113114835539
Sunny days121111211613487141010
Rainy days936813172723231584
Snow days10141412000021217

Tastula - weather forecast by months

Tastula weather in januaryTastula weather in februaryTastula weather in marchTastula weather in aprilTastula weather in mayTastula weather in juneTastula weather in julyTastula weather in augustTastula weather in septemberTastula weather in octoberTastula weather in novemberTastula weather in december

Best time to visit Tastula:

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

  • April — 9.5(h)
  • May — 12.1(h)
  • June — 14.1(h)
  • July — 11.1(h)
  • August — 9.8(h)

Months with the longest average daylight duration in Tastula:

  • May — 18.2(h)
  • June — 20.4(h)
  • July — 19.3(h)
  • August — 16.2(h)

The largest precipitation sum in Tastula is at

  • July — 124(mm)
  • August — 113(mm)
  • September — 114(mm)

    • Weather forecast in the closest to Tastula admin centers

    Weather forecast in the closest towns to Tastula

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    Frequently asked questions

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