Best year time to visit Annonen

General weather information about Annonen

Average annual temperature is 3.8 °C

Absolute maximum temperature: 28.6 °C

Absolute minimum temperature: -18.5 °C

Number of sunny days: 127 days

Number of rainy days: 161 days

Number of snow days: 77 days

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

Annonen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.64.52.714.822.828.625.028.122.411.34.13.3
Average daytime temperature (°C)-1.9-1.9-2.16.614.420.019.220.615.93.1-2.3-5.3
Average temperature (°C)-3.8-4.6-5.70.99.415.415.616.412.70.4-4.4-6.9
Average night temperature (°C)-5.9-7.5-9.8-4.23.59.311.512.09.3-1.9-7.0-8.7
Absolute minimum temperature (°C)-16.5-16.5-18.0-12.1-4.00.98.37.81.1-8.7-18.5-14.6

Annonen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.010.013.016.020.021.020.018.014.011.08.05.0
Daylight mean duration (h)5.58.511.815.118.520.919.616.413.09.86.54.3
Daylight minimum duration (h)4.07.010.013.016.020.018.014.011.08.05.04.0
Sunshine mean duration (h)1.22.26.09.812.114.310.310.25.63.80.20.2
Precipitation (mm)50234442476615278133925943
Sunny days9111121131229712119
Rainy days1231616182922231687
Snow days10141932000031115

Annonen - weather forecast by months

Annonen weather in januaryAnnonen weather in februaryAnnonen weather in marchAnnonen weather in aprilAnnonen weather in mayAnnonen weather in juneAnnonen weather in julyAnnonen weather in augustAnnonen weather in septemberAnnonen weather in octoberAnnonen weather in novemberAnnonen weather in december

Best time to visit Annonen:

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

  • April — 9.8(h)
  • May — 12.1(h)
  • June — 14.3(h)
  • July — 10.3(h)
  • August — 10.2(h)

Months with the longest average daylight duration in Annonen:

  • May — 18.5(h)
  • June — 20.9(h)
  • July — 19.6(h)
  • August — 16.4(h)

The largest precipitation sum in Annonen is at

  • July — 152(mm)
  • September — 133(mm)
  • October — 92(mm)

    • Weather forecast in the closest to Annonen admin centers

    Weather forecast in the closest towns to Annonen

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    Frequently asked questions

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