Best year time to visit Marttila

General weather information about Marttila

Average annual temperature is 5.9 °C

Absolute maximum temperature: 29.5 °C

Absolute minimum temperature: -17.0 °C

Number of sunny days: 123 days

Number of rainy days: 186 days

Number of snow days: 56 days

Look at detailed online map of Marttila

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

Marttila air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.36.07.116.424.028.924.329.521.414.57.84.2
Average daytime temperature (°C)0.10.00.89.815.221.720.019.917.66.81.2-3.0
Average temperature (°C)-1.7-2.2-2.74.610.016.516.016.614.44.1-0.6-4.7
Average night temperature (°C)-3.4-5.2-6.8-0.53.910.211.713.211.01.5-2.6-7.0
Absolute minimum temperature (°C)-13.8-14.5-16.8-10.3-3.12.78.710.52.5-5.8-12.1-17.0

Marttila monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.019.018.016.014.011.08.06.0
Daylight mean duration (h)6.79.111.814.717.318.918.115.712.910.17.45.9
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.12.95.811.113.015.112.79.17.55.01.20.4
Precipitation (mm)813884245137105173611289037
Sunny days12137212016138949
Rainy days12789111430282220169
Snow days781600000021013

Marttila - weather forecast by months

Marttila weather in januaryMarttila weather in februaryMarttila weather in marchMarttila weather in aprilMarttila weather in mayMarttila weather in juneMarttila weather in julyMarttila weather in augustMarttila weather in septemberMarttila weather in octoberMarttila weather in novemberMarttila weather in december

Best time to visit Marttila:

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

  • April — 11.1(h)
  • May — 13.0(h)
  • June — 15.1(h)
  • July — 12.7(h)
  • August — 9.1(h)

Months with the longest average daylight duration in Marttila:

  • May — 17.3(h)
  • June — 18.9(h)
  • July — 18.1(h)
  • August — 15.7(h)

The largest precipitation sum in Marttila is at

  • July — 105(mm)
  • August — 173(mm)
  • October — 128(mm)

    • Weather forecast in the closest to Marttila admin centers

    Weather forecast in the closest towns to Marttila

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    Frequently asked questions

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