Best year time to visit Illassaare

General weather information about Illassaare

Average annual temperature is 6.9 °C

Absolute maximum temperature: 30.4 °C

Absolute minimum temperature: -17.7 °C

Number of sunny days: 113 days

Number of rainy days: 198 days

Number of snow days: 54 days

Look at detailed online map of Illassaare

* Weather data for Illassaare Estonia is based on climate observations for 2026 year

Illassaare air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.45.910.718.524.530.326.430.423.216.110.95.4
Average daytime temperature (°C)0.00.32.611.416.822.620.822.018.88.02.4-2.0
Average temperature (°C)-1.9-2.1-0.46.411.317.516.417.814.85.40.3-3.7
Average night temperature (°C)-4.0-4.9-4.01.14.010.511.513.610.82.4-2.1-5.8
Absolute minimum temperature (°C)-17.6-16.3-17.7-3.9-3.82.08.19.84.1-3.2-15.1-14.4

Illassaare 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)1.12.65.110.313.115.013.19.78.44.51.90.6
Precipitation (mm)82406528182367138631336854
Sunny days91091816172410765
Rainy days16613121313292720221710
Snow days61290200002716

Illassaare - weather forecast by months

Illassaare weather in januaryIllassaare weather in februaryIllassaare weather in marchIllassaare weather in aprilIllassaare weather in mayIllassaare weather in juneIllassaare weather in julyIllassaare weather in augustIllassaare weather in septemberIllassaare weather in octoberIllassaare weather in novemberIllassaare weather in december

Best time to visit Illassaare:

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

  • April — 10.3(h)
  • May — 13.1(h)
  • June — 15.0(h)
  • July — 13.1(h)
  • August — 9.7(h)

Months with the longest average daylight duration in Illassaare:

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

The largest precipitation sum in Illassaare is at

  • January — 82(mm)
  • August — 138(mm)
  • October — 133(mm)

    • Weather forecast in the closest to Illassaare admin centers

    Weather forecast in the closest towns to Illassaare

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    Frequently asked questions

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