Best year time to visit Tammenlahti

General weather information about Tammenlahti

Average annual temperature is 5.1 °C

Absolute maximum temperature: 27.3 °C

Absolute minimum temperature: -16.3 °C

Number of sunny days: 116 days

Number of rainy days: 175 days

Number of snow days: 74 days

Look at detailed online map of Tammenlahti

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

Tammenlahti air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.43.34.817.922.927.124.527.321.413.03.92.2
Average daytime temperature (°C)-2.1-2.5-1.08.114.920.319.620.817.44.7-1.1-5.0
Average temperature (°C)-3.6-4.4-3.62.510.616.216.717.614.42.9-2.6-6.5
Average night temperature (°C)-5.3-6.7-6.3-2.15.811.113.514.111.60.9-4.0-8.0
Absolute minimum temperature (°C)-15.5-16.3-14.2-9.5-2.12.210.49.58.1-5.3-14.1-13.2

Tammenlahti monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.05.0
Daylight mean duration (h)6.38.911.814.817.719.518.615.912.910.07.15.4
Daylight minimum duration (h)5.07.010.013.016.019.017.014.011.08.05.05.0
Sunshine mean duration (h)0.61.54.611.412.414.610.510.86.43.70.10.2
Precipitation (mm)7327762135781669095997847
Sunny days118525101358101047
Rainy days87105191726232016159
Snow days12131602000051115

Tammenlahti - weather forecast by months

Tammenlahti weather in januaryTammenlahti weather in februaryTammenlahti weather in marchTammenlahti weather in aprilTammenlahti weather in mayTammenlahti weather in juneTammenlahti weather in julyTammenlahti weather in augustTammenlahti weather in septemberTammenlahti weather in octoberTammenlahti weather in novemberTammenlahti weather in december

Best time to visit Tammenlahti:

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

  • April — 11.4(h)
  • May — 12.4(h)
  • June — 14.6(h)
  • July — 10.5(h)
  • August — 10.8(h)

Months with the longest average daylight duration in Tammenlahti:

  • May — 17.7(h)
  • June — 19.5(h)
  • July — 18.6(h)
  • August — 15.9(h)

The largest precipitation sum in Tammenlahti is at

  • July — 166(mm)
  • September — 95(mm)
  • October — 99(mm)

    • Weather forecast in the closest to Tammenlahti admin centers

    Weather forecast in the closest towns to Tammenlahti

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    Frequently asked questions

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