Weather in Västhammar in September

General weather information about Västhammar

Average annual temperature is 4.5 °C

Absolute maximum temperature: 27.3 °C

Absolute minimum temperature: -19.1 °C

Number of sunny days: 163 days

Number of rainy days: 142 days

Number of snow days: 60 days

Look at detailed online map of Västhammar

* Weather data for Västhammar Sweden is based on climate observations for 2026 year

Västhammar air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.98.17.615.222.527.323.623.823.813.23.66.5
Average daytime temperature (°C)-1.30.10.16.915.521.220.419.116.85.4-2.1-3.5
Average temperature (°C)-3.9-3.0-4.22.09.916.316.215.713.12.7-4.2-6.5
Average night temperature (°C)-6.6-6.7-8.4-1.93.910.212.112.49.40.1-6.5-9.5
Absolute minimum temperature (°C)-19.1-16.9-17.2-10.5-3.33.77.79.83.6-6.0-16.3-16.3

Västhammar 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)6.08.711.815.018.020.119.016.113.09.96.84.9
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.64.77.39.713.915.712.28.46.94.90.90.7
Precipitation (mm)113244048252093206674113234
Sunny days1119191619194513151211
Rainy days822911112726171595
Snow days127105100001915

Västhammar - weather forecast by months

Västhammar weather in januaryVästhammar weather in februaryVästhammar weather in marchVästhammar weather in aprilVästhammar weather in mayVästhammar weather in juneVästhammar weather in julyVästhammar weather in augustVästhammar weather in septemberVästhammar weather in octoberVästhammar weather in novemberVästhammar weather in december

Best time to visit Västhammar:

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

  • April — 9.7(h)
  • May — 13.9(h)
  • June — 15.7(h)
  • July — 12.2(h)

Months with the longest average daylight duration in Västhammar:

  • May — 18.0(h)
  • June — 20.1(h)
  • July — 19.0(h)
  • August — 16.1(h)

The largest precipitation sum in Västhammar is at

  • January — 113(mm)
  • July — 93(mm)
  • August — 206(mm)
  • November — 132(mm)

    • Weather forecast in the closest to Västhammar admin centers

    Weather forecast in the closest towns to Västhammar

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    Frequently asked questions

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