Best year time to visit Harku

General weather information about Harku

Average annual temperature is 6.9 °C

Absolute maximum temperature: 30.8 °C

Absolute minimum temperature: -14.0 °C

Number of sunny days: 112 days

Number of rainy days: 194 days

Number of snow days: 59 days

Look at detailed online map of Harku

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

Harku air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.06.89.318.623.429.026.230.823.115.810.35.5
Average daytime temperature (°C)0.40.62.311.115.621.520.221.218.68.12.7-1.8
Average temperature (°C)-1.4-1.4-0.56.310.716.816.317.515.15.70.5-3.4
Average night temperature (°C)-3.3-3.8-3.41.54.410.712.113.811.52.9-1.5-5.4
Absolute minimum temperature (°C)-13.4-13.3-13.4-4.1-2.93.79.59.55.0-2.6-14.0-13.9

Harku 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)7.19.311.814.517.018.417.715.512.810.27.76.3
Daylight minimum duration (h)6.08.010.013.015.018.016.014.011.08.06.06.0
Sunshine mean duration (h)1.02.75.510.913.515.513.39.68.44.52.10.6
Precipitation (mm)844263302122109124691136946
Sunny days81291817170412474
Rainy days1661210121331271824169
Snow days710102200003718

Harku - weather forecast by months

Harku weather in januaryHarku weather in februaryHarku weather in marchHarku weather in aprilHarku weather in mayHarku weather in juneHarku weather in julyHarku weather in augustHarku weather in septemberHarku weather in octoberHarku weather in novemberHarku weather in december

Best time to visit Harku:

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

  • April — 10.9(h)
  • May — 13.5(h)
  • June — 15.5(h)
  • July — 13.3(h)
  • August — 9.6(h)

Months with the longest average daylight duration in Harku:

  • May — 17.0(h)
  • June — 18.4(h)
  • July — 17.7(h)

The largest precipitation sum in Harku is at

  • January — 84(mm)
  • July — 109(mm)
  • August — 124(mm)
  • October — 113(mm)

    • Weather forecast in the closest to Harku admin centers

    Weather forecast in the closest towns to Harku

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    Frequently asked questions

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