Weather in Swan in January

General weather information about Swan

Average annual temperature is 7.7 °C

Absolute maximum temperature: 34.1 °C

Absolute minimum temperature: -27.0 °C

Number of sunny days: 181 days

Number of rainy days: 147 days

Number of snow days: 37 days

Look at detailed online map of Swan

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

Swan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.46.06.626.031.030.730.034.134.128.615.810.7
Average daytime temperature (°C)-2.4-0.82.811.320.826.125.925.822.513.45.63.5
Average temperature (°C)-5.9-6.0-2.65.214.119.720.120.117.39.21.1-0.3
Average night temperature (°C)-8.4-10.2-7.20.48.314.015.015.413.45.7-2.2-2.8
Absolute minimum temperature (°C)-25.9-27.0-17.3-12.6-0.26.210.68.46.7-6.5-14.5-9.5

Swan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.210.411.913.514.815.515.214.012.511.09.68.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.66.57.28.010.312.412.611.28.76.56.14.7
Precipitation (mm)47666415739629952791071328
Sunny days16151412181791314142118
Rainy days6461713132218161589
Snow days9911100000214

Swan - weather forecast by months

Swan weather in januarySwan weather in februarySwan weather in marchSwan weather in aprilSwan weather in maySwan weather in juneSwan weather in julySwan weather in augustSwan weather in septemberSwan weather in octoberSwan weather in novemberSwan weather in december

Best time to visit Swan:

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

  • May — 10.3(h)
  • June — 12.4(h)
  • July — 12.6(h)
  • August — 11.2(h)

Months with the longest average daylight duration in Swan:

  • June — 15.5(h)

The largest precipitation sum in Swan is at

  • April — 157(mm)
  • July — 99(mm)
  • October — 107(mm)

    • Weather forecast in the closest to Swan admin centers

    Weather forecast in the closest towns to Swan

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    Frequently asked questions

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