Best year time to visit Rannikonmäki

General weather information about Rannikonmäki

Average annual temperature is 5.9 °C

Absolute maximum temperature: 28.9 °C

Absolute minimum temperature: -15.5 °C

Number of sunny days: 126 days

Number of rainy days: 178 days

Number of snow days: 61 days

Look at detailed online map of Rannikonmäki

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

Rannikonmäki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.26.27.017.423.728.724.728.921.814.47.84.2
Average daytime temperature (°C)-0.4-0.41.110.315.521.720.720.618.26.51.2-3.2
Average temperature (°C)-2.4-2.9-2.44.510.516.516.516.814.64.0-0.5-5.0
Average night temperature (°C)-4.5-6.7-6.3-1.14.410.112.313.111.31.5-2.6-7.3
Absolute minimum temperature (°C)-14.5-14.8-15.5-9.9-2.03.210.010.65.9-4.3-11.8-15.0

Rannikonmäki 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)6.79.111.814.617.318.918.115.712.910.17.55.9
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)0.92.35.711.313.015.513.38.87.54.10.80.4
Precipitation (mm)9841731637267114961857856
Sunny days81282318162771168
Rainy days114147111429242319148
Snow days1212902000011015

Best time to visit Rannikonmäki:

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

  • April — 11.3(h)
  • May — 13.0(h)
  • June — 15.5(h)
  • July — 13.3(h)
  • August — 8.8(h)

Months with the longest average daylight duration in Rannikonmäki:

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

The largest precipitation sum in Rannikonmäki is at

  • January — 98(mm)
  • August — 149(mm)
  • October — 85(mm)
  • Frequently asked questions

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