Best year time to visit Osmanki

General weather information about Osmanki

Average annual temperature is 3.9 °C

Absolute maximum temperature: 28.3 °C

Absolute minimum temperature: -21.3 °C

Number of sunny days: 123 days

Number of rainy days: 168 days

Number of snow days: 74 days

Look at detailed online map of Osmanki

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

Osmanki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.64.03.315.722.428.324.327.922.110.93.22.6
Average daytime temperature (°C)-2.1-2.4-1.67.414.620.119.120.416.13.2-2.5-5.3
Average temperature (°C)-3.9-4.9-5.41.19.715.315.516.513.00.8-4.5-7.0
Average night temperature (°C)-6.1-7.6-9.6-4.13.89.511.712.49.9-1.5-6.7-8.4
Absolute minimum temperature (°C)-19.2-18.0-21.3-10.4-4.6-1.19.37.63.7-9.8-20.6-14.7

Osmanki 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)5.78.611.815.118.320.519.416.313.09.86.74.6
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.02.15.810.212.014.110.610.35.72.90.20.2
Precipitation (mm)66265144395416279103766444
Sunny days1012132113122951277
Rainy days10249161829222515117
Snow days11141402000041217

Best time to visit Osmanki:

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

  • April — 10.2(h)
  • May — 12.0(h)
  • June — 14.1(h)
  • July — 10.6(h)
  • August — 10.3(h)

Months with the longest average daylight duration in Osmanki:

  • May — 18.3(h)
  • June — 20.5(h)
  • July — 19.4(h)
  • August — 16.3(h)

The largest precipitation sum in Osmanki is at

  • July — 162(mm)
  • September — 103(mm)