Best year time to visit Aska

General weather information about Aska

Average annual temperature is 1.6 °C

Absolute maximum temperature: 26.1 °C

Absolute minimum temperature: -22.0 °C

Number of sunny days: 138 days

Number of rainy days: 136 days

Number of snow days: 91 days

Look at detailed online map of Aska

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

Aska air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.03.01.110.821.625.725.326.121.38.71.11.5
Average daytime temperature (°C)-3.6-4.3-5.05.112.117.518.318.513.30.2-5.5-7.3
Average temperature (°C)-6.1-6.9-8.90.17.113.414.514.610.3-2.3-7.9-9.2
Average night temperature (°C)-8.4-9.7-13.0-4.31.68.210.210.56.8-5.3-11.1-11.5
Absolute minimum temperature (°C)-19.6-20.3-21.8-12.4-7.30.23.84.4-1.3-14.2-22.0-17.1

Aska monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)5.09.013.017.024.024.024.019.015.011.07.03.0
Daylight mean duration (h)3.97.911.715.720.224.022.217.213.29.45.31.6
Daylight minimum duration (h)1.06.09.013.017.024.019.015.011.07.03.00.0
Sunshine mean duration (h)0.51.75.810.612.114.010.08.25.42.60.60.0
Precipitation (mm)49334230547271117153653428
Sunny days10119191513757121515
Rainy days222814172426231053
Snow days19152032000091013

Best time to visit Aska:

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

  • April — 10.6(h)
  • May — 12.1(h)
  • June — 14.0(h)
  • July — 10.0(h)
  • August — 8.2(h)

Months with the longest average daylight duration in Aska:

  • May — 20.2(h)
  • June — 24.0(h)
  • July — 22.2(h)
  • August — 17.2(h)

The largest precipitation sum in Aska is at

  • August — 117(mm)
  • September — 153(mm)