Best year time to visit Haminalahti

General weather information about Haminalahti

Average annual temperature is 4.0 °C

Absolute maximum temperature: 27.6 °C

Absolute minimum temperature: -18.0 °C

Number of sunny days: 108 days

Number of rainy days: 179 days

Number of snow days: 78 days

Look at detailed online map of Haminalahti

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

Haminalahti air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.22.84.117.322.027.623.926.620.811.22.51.8
Average daytime temperature (°C)-2.5-3.0-2.07.214.019.418.319.716.03.4-2.5-5.7
Average temperature (°C)-4.1-5.2-4.91.39.515.015.716.713.31.6-4.0-7.1
Average night temperature (°C)-5.9-7.7-7.8-3.24.39.912.513.510.6-0.3-5.6-8.3
Absolute minimum temperature (°C)-17.6-18.0-16.2-9.8-3.40.79.810.46.4-8.0-17.3-13.6

Haminalahti monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.020.017.014.011.08.05.0
Daylight mean duration (h)6.08.811.814.918.020.019.016.113.09.96.95.0
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)0.62.65.010.612.214.510.210.76.33.30.10.3
Precipitation (mm)69297225547916494107787853
Sunny days8119231210294956
Rainy days10397172029222618135
Snow days13141302000041220

Haminalahti - weather forecast by months

Haminalahti weather in januaryHaminalahti weather in februaryHaminalahti weather in marchHaminalahti weather in aprilHaminalahti weather in mayHaminalahti weather in juneHaminalahti weather in julyHaminalahti weather in augustHaminalahti weather in septemberHaminalahti weather in octoberHaminalahti weather in novemberHaminalahti weather in december

Best time to visit Haminalahti:

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

  • April — 10.6(h)
  • May — 12.2(h)
  • June — 14.5(h)
  • July — 10.2(h)
  • August — 10.7(h)

Months with the longest average daylight duration in Haminalahti:

  • May — 18.0(h)
  • June — 20.0(h)
  • July — 19.0(h)
  • August — 16.1(h)

The largest precipitation sum in Haminalahti is at

  • July — 164(mm)
  • September — 107(mm)

    • Weather forecast in the closest to Haminalahti admin centers

    Weather forecast in the closest towns to Haminalahti

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    Frequently asked questions

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