Best year time to visit Swanville

General weather information about Swanville

Average annual temperature is 7.8 °C

Absolute maximum temperature: 36.3 °C

Absolute minimum temperature: -28.4 °C

Number of sunny days: 190 days

Number of rainy days: 134 days

Number of snow days: 41 days

Look at detailed online map of Swanville

* Weather data for Swanville United States is based on climate observations for 2026 year

Swanville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.96.45.224.432.131.933.735.736.329.616.19.6
Average daytime temperature (°C)-4.4-2.00.49.222.827.926.827.624.213.86.13.2
Average temperature (°C)-7.8-7.9-4.63.716.121.821.121.818.79.31.3-0.5
Average night temperature (°C)-10.4-12.9-8.8-0.810.116.315.816.714.55.9-2.0-3.2
Absolute minimum temperature (°C)-25.6-28.4-16.9-9.90.29.510.211.26.9-5.7-13.1-12.8

Swanville monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.411.913.614.915.715.314.112.510.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.77.26.68.212.012.813.111.99.77.05.73.9
Precipitation (mm)2936509439944210275781492
Sunny days191814111815131511172118
Rainy days2461613151816191357
Snow days10611300000146

Swanville - weather forecast by months

Swanville weather in januarySwanville weather in februarySwanville weather in marchSwanville weather in aprilSwanville weather in maySwanville weather in juneSwanville weather in julySwanville weather in augustSwanville weather in septemberSwanville weather in octoberSwanville weather in novemberSwanville weather in december

Best time to visit Swanville:

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

  • May — 12.0(h)
  • June — 12.8(h)
  • July — 13.1(h)
  • August — 11.9(h)

Months with the longest average daylight duration in Swanville:

  • June — 15.7(h)
  • July — 15.3(h)

The largest precipitation sum in Swanville is at

  • April — 94(mm)
  • June — 94(mm)
  • August — 102(mm)
  • December — 92(mm)

    • Weather forecast in the closest to Swanville admin centers

    Weather forecast in the closest towns to Swanville

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    Frequently asked questions

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