Weather in Erse in September

General weather information about Erse

Average annual temperature is 6.4 °C

Absolute maximum temperature: 26.8 °C

Absolute minimum temperature: -16.4 °C

Number of sunny days: 114 days

Number of rainy days: 198 days

Number of snow days: 53 days

Look at detailed online map of Erse

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

Erse air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.56.65.415.019.926.822.624.720.415.08.94.6
Average daytime temperature (°C)0.50.51.07.813.619.719.119.517.67.82.4-1.8
Average temperature (°C)-1.3-1.8-1.74.09.615.916.217.115.45.60.9-3.5
Average night temperature (°C)-3.5-5.3-4.90.04.510.713.014.412.83.2-0.9-5.4
Absolute minimum temperature (°C)-12.2-15.1-16.4-7.7-1.94.110.111.47.3-3.2-10.6-13.3

Erse monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.018.018.016.014.011.08.06.0
Daylight mean duration (h)6.89.111.814.617.218.718.015.612.910.17.56.0
Daylight minimum duration (h)6.07.010.013.015.018.016.014.011.08.06.05.0
Sunshine mean duration (h)1.12.55.811.313.415.813.610.28.64.41.60.5
Precipitation (mm)105497918352075117581129274
Sunny days779201918457954
Rainy days1891191212272623211911
Snow days612111000001616

Erse - weather forecast by months

Erse weather in januaryErse weather in februaryErse weather in marchErse weather in aprilErse weather in mayErse weather in juneErse weather in julyErse weather in augustErse weather in septemberErse weather in octoberErse weather in novemberErse weather in december

Best time to visit Erse:

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

  • April — 11.3(h)
  • May — 13.4(h)
  • June — 15.8(h)
  • July — 13.6(h)
  • August — 10.2(h)

Months with the longest average daylight duration in Erse:

  • May — 17.2(h)
  • June — 18.7(h)
  • July — 18.0(h)
  • August — 15.6(h)

The largest precipitation sum in Erse is at

  • January — 105(mm)
  • August — 117(mm)
  • October — 112(mm)
  • November — 92(mm)

    • Weather forecast in the closest to Erse admin centers

    Weather forecast in the closest towns to Erse

    Explore Erse

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    Frequently asked questions

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