Weather in Koivisto in August

General weather information about Koivisto

Average annual temperature is 5.2 °C

Absolute maximum temperature: 29.4 °C

Absolute minimum temperature: -18.4 °C

Number of sunny days: 114 days

Number of rainy days: 180 days

Number of snow days: 71 days

Look at detailed online map of Koivisto

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

Koivisto air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.44.75.617.722.928.724.129.422.213.36.12.9
Average daytime temperature (°C)-1.1-1.4-0.19.514.920.620.320.617.65.0-0.3-4.3
Average temperature (°C)-3.1-3.7-3.43.510.215.916.816.914.22.9-1.9-6.0
Average night temperature (°C)-5.2-7.2-7.4-2.44.710.513.113.311.10.9-3.6-7.8
Absolute minimum temperature (°C)-16.3-18.4-16.5-13.5-2.51.611.49.35.9-5.7-15.0-14.0

Koivisto monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.06.0
Daylight mean duration (h)6.49.011.814.817.619.318.515.812.910.07.25.5
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.72.25.011.712.314.811.89.86.83.90.10.4
Precipitation (mm)753276214651125116531056945
Sunny days8106231213688947
Rainy days87971717252322191610
Snow days15111602000031014

Best time to visit Koivisto:

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

  • April — 11.7(h)
  • May — 12.3(h)
  • June — 14.8(h)
  • July — 11.8(h)
  • August — 9.8(h)

Months with the longest average daylight duration in Koivisto:

  • May — 17.6(h)
  • June — 19.3(h)
  • July — 18.5(h)
  • August — 15.8(h)

The largest precipitation sum in Koivisto is at

  • July — 125(mm)
  • August — 116(mm)
  • October — 105(mm)