Weather in Niemelä in September

General weather information about Niemelä

Average annual temperature is 3.1 °C

Absolute maximum temperature: 27.4 °C

Absolute minimum temperature: -21.3 °C

Number of sunny days: 121 days

Number of rainy days: 152 days

Number of snow days: 92 days

Look at detailed online map of Niemelä

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

Niemelä air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.62.31.512.521.726.223.827.421.110.92.21.6
Average daytime temperature (°C)-3.0-3.8-3.65.712.718.417.919.815.02.5-3.2-5.9
Average temperature (°C)-4.6-6.0-6.60.37.614.314.916.312.30.6-5.0-7.3
Average night temperature (°C)-6.3-8.1-9.6-3.72.79.211.612.59.6-1.2-6.9-8.8
Absolute minimum temperature (°C)-20.0-16.4-21.3-10.5-3.41.68.97.64.3-7.3-16.1-15.1

Niemelä monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.016.020.021.021.018.014.011.07.04.0
Daylight mean duration (h)5.48.511.815.218.621.119.816.413.19.76.44.2
Daylight minimum duration (h)4.06.010.013.016.020.018.014.011.08.04.03.0
Sunshine mean duration (h)1.01.75.510.711.714.19.010.85.22.70.10.2
Precipitation (mm)8131656037931881071511024756
Sunny days81112221615483994
Rainy days1013414152723271864
Snow days13161641000041523

Niemelä - weather forecast by months

Niemelä weather in januaryNiemelä weather in februaryNiemelä weather in marchNiemelä weather in aprilNiemelä weather in mayNiemelä weather in juneNiemelä weather in julyNiemelä weather in augustNiemelä weather in septemberNiemelä weather in octoberNiemelä weather in novemberNiemelä weather in december

Best time to visit Niemelä:

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

  • April — 10.7(h)
  • May — 11.7(h)
  • June — 14.1(h)
  • July — 9.0(h)
  • August — 10.8(h)

Months with the longest average daylight duration in Niemelä:

  • May — 18.6(h)
  • June — 21.1(h)
  • July — 19.8(h)
  • August — 16.4(h)

The largest precipitation sum in Niemelä is at

  • July — 188(mm)
  • August — 107(mm)
  • September — 151(mm)

    • Weather forecast in the closest to Niemelä admin centers

    Weather forecast in the closest towns to Niemelä

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    Frequently asked questions

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