Best year time to visit Kupso

General weather information about Kupso

Average annual temperature is 2.5 °C

Absolute maximum temperature: 26.8 °C

Absolute minimum temperature: -21.1 °C

Number of sunny days: 118 days

Number of rainy days: 152 days

Number of snow days: 95 days

Look at detailed online map of Kupso

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

Kupso air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.51.90.210.022.324.723.626.820.49.71.80.8
Average daytime temperature (°C)-3.4-4.4-4.25.412.818.018.319.414.41.4-3.9-6.5
Average temperature (°C)-5.2-6.6-7.80.17.913.714.715.611.5-0.6-5.6-8.0
Average night temperature (°C)-6.9-9.0-11.5-4.81.98.310.311.28.4-2.7-7.7-9.9
Absolute minimum temperature (°C)-17.4-19.2-21.1-13.9-6.30.97.05.51.3-9.2-15.3-18.4

Kupso monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.017.020.022.022.018.014.011.07.04.0
Daylight mean duration (h)5.08.311.815.319.022.320.416.713.19.66.13.6
Daylight minimum duration (h)3.06.010.013.017.021.018.014.011.07.04.03.0
Sunshine mean duration (h)0.51.25.110.611.313.19.010.35.22.70.30.1
Precipitation (mm)60264942514211499110673640
Sunny days798181311511414108
Rainy days722816192620261556
Snow days17172142000021517

Best time to visit Kupso:

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

  • April — 10.6(h)
  • May — 11.3(h)
  • June — 13.1(h)
  • July — 9.0(h)
  • August — 10.3(h)

Months with the longest average daylight duration in Kupso:

  • May — 19.0(h)
  • June — 22.3(h)
  • July — 20.4(h)
  • August — 16.7(h)

The largest precipitation sum in Kupso is at

  • July — 114(mm)
  • August — 99(mm)
  • September — 110(mm)