Best year time to visit Trosa Kommun

General weather information about Trosa Kommun

Average annual temperature is 7.4 °C

Absolute maximum temperature: 27.2 °C

Absolute minimum temperature: -15.0 °C

Number of sunny days: 144 days

Number of rainy days: 190 days

Number of snow days: 31 days

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

Trosa Kommun air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.08.39.113.620.427.223.221.923.016.78.97.4
Average daytime temperature (°C)2.92.93.28.514.020.619.618.818.29.73.50.4
Average temperature (°C)1.30.30.24.510.316.616.716.215.57.11.8-1.6
Average night temperature (°C)-0.8-2.2-3.50.66.212.013.413.713.04.7-0.3-4.1
Absolute minimum temperature (°C)-5.9-7.5-15.0-6.5-2.66.511.611.89.4-0.7-7.1-10.2

Trosa Kommun monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.19.311.814.516.918.317.615.412.810.27.86.4
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.08.06.06.0
Sunshine mean duration (h)2.03.94.710.313.314.313.88.78.15.01.70.7
Precipitation (mm)9833862636248512059798272
Sunny days9148142221522010910
Rainy days209111599262910211516
Snow days2512100000065

Trosa Kommun - weather forecast by months

Trosa Kommun weather in januaryTrosa Kommun weather in februaryTrosa Kommun weather in marchTrosa Kommun weather in aprilTrosa Kommun weather in mayTrosa Kommun weather in juneTrosa Kommun weather in julyTrosa Kommun weather in augustTrosa Kommun weather in septemberTrosa Kommun weather in octoberTrosa Kommun weather in novemberTrosa Kommun weather in december

Best time to visit Trosa Kommun:

The best time to visit Trosa Kommun during the most sunny months:

  • April — 10.3(h)
  • May — 13.3(h)
  • June — 14.3(h)
  • July — 13.8(h)

Months with the longest average daylight duration in Trosa Kommun:

  • May — 16.9(h)
  • June — 18.3(h)
  • July — 17.6(h)

The largest precipitation sum in Trosa Kommun is at

  • January — 98(mm)
  • March — 86(mm)
  • July — 85(mm)
  • August — 120(mm)

    • Weather forecast in the closest to Trosa Kommun admin centers

    Weather forecast in the closest towns to Trosa Kommun

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    Frequently asked questions

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