Weather in Monna in August

General weather information about Monna

Average annual temperature is 6.1 °C

Absolute maximum temperature: 31.7 °C

Absolute minimum temperature: -18.7 °C

Number of sunny days: 141 days

Number of rainy days: 168 days

Number of snow days: 56 days

Look at detailed online map of Monna

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

Monna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.16.05.516.222.428.924.631.722.415.17.95.6
Average daytime temperature (°C)0.80.60.68.813.719.719.620.017.86.81.2-2.5
Average temperature (°C)-0.7-1.2-2.43.79.815.716.416.814.94.8-0.5-4.2
Average night temperature (°C)-2.3-3.8-6.6-1.65.110.812.813.612.12.7-2.7-6.8
Absolute minimum temperature (°C)-13.5-13.3-18.7-17.5-0.85.110.010.66.2-5.2-13.9-15.8

Monna 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)6.59.011.814.717.519.218.315.812.910.07.35.7
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.33.15.710.813.416.013.09.58.25.21.00.3
Precipitation (mm)683295354426155185901307827
Sunny days11148182020561010910
Rainy days145101291026252019144
Snow days69130200002717

Monna - weather forecast by months

Monna weather in januaryMonna weather in februaryMonna weather in marchMonna weather in aprilMonna weather in mayMonna weather in juneMonna weather in julyMonna weather in augustMonna weather in septemberMonna weather in octoberMonna weather in novemberMonna weather in december

Best time to visit Monna:

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

  • April — 10.8(h)
  • May — 13.4(h)
  • June — 16.0(h)
  • July — 13.0(h)
  • August — 9.5(h)

Months with the longest average daylight duration in Monna:

  • May — 17.5(h)
  • June — 19.2(h)
  • July — 18.3(h)
  • August — 15.8(h)

The largest precipitation sum in Monna is at

  • July — 155(mm)
  • August — 185(mm)
  • October — 130(mm)

    • Weather forecast in the closest to Monna admin centers

    Weather forecast in the closest towns to Monna

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    Frequently asked questions

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