Best year time to visit Haarala

General weather information about Haarala

Average annual temperature is 3.8 °C

Absolute maximum temperature: 28.1 °C

Absolute minimum temperature: -21.5 °C

Number of sunny days: 115 days

Number of rainy days: 171 days

Number of snow days: 79 days

Look at detailed online map of Haarala

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

Haarala air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.02.74.018.621.926.324.228.121.311.62.72.0
Average daytime temperature (°C)-2.9-3.4-1.38.614.219.218.720.116.53.9-2.3-6.2
Average temperature (°C)-4.8-5.6-4.51.99.614.515.216.513.21.4-3.9-8.0
Average night temperature (°C)-6.9-7.8-8.0-3.54.48.811.512.510.0-0.8-5.9-9.9
Absolute minimum temperature (°C)-19.3-17.9-16.8-14.5-4.7-1.35.96.26.4-8.5-21.5-17.8

Haarala 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)6.28.911.814.917.819.718.716.013.09.97.15.2
Daylight minimum duration (h)5.07.010.013.016.019.017.014.011.08.05.05.0
Sunshine mean duration (h)0.52.44.911.012.514.710.110.36.53.70.30.1
Precipitation (mm)793288224484179801351017450
Sunny days11882311133671357
Rainy days91106181728252316135
Snow days11191312000021219

Best time to visit Haarala:

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

  • April — 11.0(h)
  • May — 12.5(h)
  • June — 14.7(h)
  • July — 10.1(h)
  • August — 10.3(h)

Months with the longest average daylight duration in Haarala:

  • May — 17.8(h)
  • June — 19.7(h)
  • July — 18.7(h)
  • August — 16.0(h)

The largest precipitation sum in Haarala is at

  • July — 179(mm)
  • September — 135(mm)