Best year time to visit Ollinsuo

General weather information about Ollinsuo

Average annual temperature is 3.9 °C

Absolute maximum temperature: 28.3 °C

Absolute minimum temperature: -18.9 °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 Ollinsuo

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

Ollinsuo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.82.63.916.422.325.424.128.321.111.32.21.7
Average daytime temperature (°C)-2.8-3.6-1.97.514.219.318.420.316.33.4-2.6-6.3
Average temperature (°C)-4.5-5.7-4.61.19.714.815.316.813.31.5-4.2-7.6
Average night temperature (°C)-6.2-7.8-7.5-3.24.69.711.813.110.4-0.4-5.8-9.1
Absolute minimum temperature (°C)-18.7-16.3-15.3-9.2-4.42.18.07.95.9-8.9-18.9-16.5

Ollinsuo 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)6.08.811.814.918.020.019.016.113.09.96.95.0
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)0.41.74.810.712.314.38.79.96.12.80.10.3
Precipitation (mm)802386265369223103138967349
Sunny days11872312117831357
Rainy days11277181924232717160
Snow days918170100001924

Best time to visit Ollinsuo:

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

  • April — 10.7(h)
  • May — 12.3(h)
  • June — 14.3(h)
  • July — 8.7(h)
  • August — 9.9(h)

Months with the longest average daylight duration in Ollinsuo:

  • May — 18.0(h)
  • June — 20.0(h)
  • July — 19.0(h)
  • August — 16.1(h)

The largest precipitation sum in Ollinsuo is at

  • July — 223(mm)
  • September — 138(mm)
  • Frequently asked questions

    When is the best time to visit Ollinsuo?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Ollinsuo.
    What is the weather like in Ollinsuo?
    See average temperature, rainfall and daylight hours for Ollinsuo by month in the table above.
    How many sunny days does Ollinsuo have?
    The monthly weather statistics above show sunshine and rainfall patterns for Ollinsuo throughout the year.