Best year time to visit Västby

General weather information about Västby

Average annual temperature is 5.9 °C

Absolute maximum temperature: 27.2 °C

Absolute minimum temperature: -15.4 °C

Number of sunny days: 150 days

Number of rainy days: 162 days

Number of snow days: 53 days

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

Västby air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.68.49.818.125.127.224.523.624.816.26.76.6
Average daytime temperature (°C)0.81.92.28.217.722.220.119.318.36.80.7-2.9
Average temperature (°C)-1.5-1.3-2.33.211.916.616.115.714.44.7-1.1-5.4
Average night temperature (°C)-4.3-4.4-6.9-1.45.210.612.412.610.62.5-3.1-8.2
Absolute minimum temperature (°C)-13.8-12.8-15.4-6.3-1.84.510.310.35.6-3.0-9.5-15.4

Västby monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.018.019.019.017.014.011.08.06.0
Daylight mean duration (h)6.69.011.814.717.419.118.315.812.910.17.35.7
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.94.36.59.913.914.411.68.37.84.00.60.8
Precipitation (mm)673847402127132193536714067
Sunny days141412172319361712211
Rainy days143101071128251318176
Snow days311931000011114

Västby - weather forecast by months

Västby weather in januaryVästby weather in februaryVästby weather in marchVästby weather in aprilVästby weather in mayVästby weather in juneVästby weather in julyVästby weather in augustVästby weather in septemberVästby weather in octoberVästby weather in novemberVästby weather in december

Best time to visit Västby:

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

  • April — 9.9(h)
  • May — 13.9(h)
  • June — 14.4(h)
  • July — 11.6(h)

Months with the longest average daylight duration in Västby:

  • May — 17.4(h)
  • June — 19.1(h)
  • July — 18.3(h)
  • August — 15.8(h)

The largest precipitation sum in Västby is at

  • July — 132(mm)
  • August — 193(mm)
  • November — 140(mm)

    • Weather forecast in the closest to Västby admin centers

    Weather forecast in the closest towns to Västby

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    Frequently asked questions

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