Weather in Romar in September

General weather information about Romar

Average annual temperature is 4.5 °C

Absolute maximum temperature: 29.8 °C

Absolute minimum temperature: -19.1 °C

Number of sunny days: 139 days

Number of rainy days: 167 days

Number of snow days: 59 days

Look at detailed online map of Romar

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

Romar air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.95.44.717.022.129.325.729.823.512.54.64.4
Average daytime temperature (°C)-0.9-0.6-1.17.614.520.619.820.617.04.7-1.4-4.4
Average temperature (°C)-2.8-3.0-4.71.59.515.616.016.513.61.5-3.6-6.6
Average night temperature (°C)-5.2-5.8-8.7-3.64.39.611.712.59.9-1.3-6.4-9.3
Absolute minimum temperature (°C)-17.2-14.8-18.6-14.7-2.51.89.48.62.5-8.8-19.0-19.1

Romar 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)5.88.711.815.018.220.419.216.213.09.86.74.7
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.33.25.59.512.914.911.99.96.55.10.70.5
Precipitation (mm)60244847492613112699846538
Sunny days10141121161845714910
Rainy days14569141227262315115
Snow days791401000021016

Romar - weather forecast by months

Romar weather in januaryRomar weather in februaryRomar weather in marchRomar weather in aprilRomar weather in mayRomar weather in juneRomar weather in julyRomar weather in augustRomar weather in septemberRomar weather in octoberRomar weather in novemberRomar weather in december

Best time to visit Romar:

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

  • April — 9.5(h)
  • May — 12.9(h)
  • June — 14.9(h)
  • July — 11.9(h)
  • August — 9.9(h)

Months with the longest average daylight duration in Romar:

  • May — 18.2(h)
  • June — 20.4(h)
  • July — 19.2(h)
  • August — 16.2(h)

The largest precipitation sum in Romar is at

  • July — 131(mm)
  • August — 126(mm)
  • September — 99(mm)
  • October — 84(mm)

    • Weather forecast in the closest to Romar admin centers

    Weather forecast in the closest towns to Romar

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    Frequently asked questions

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