Weather in Unorganized Territory of South Dewey in January

General weather information about Unorganized Territory of South Dewey

Average annual temperature is 8.2 °C

Absolute maximum temperature: 37.2 °C

Absolute minimum temperature: -28.6 °C

Number of sunny days: 220 days

Number of rainy days: 100 days

Number of snow days: 45 days

Look at detailed online map of Unorganized Territory of South Dewey

* Weather data for Unorganized Territory of South Dewey United States is based on climate observations for 2026 year

Unorganized Territory of South Dewey air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.810.37.326.528.934.137.232.734.728.514.112.9
Average daytime temperature (°C)-2.71.0-0.810.122.827.528.927.724.213.37.43.2
Average temperature (°C)-6.6-5.0-6.03.816.621.922.722.018.38.32.4-1.0
Average night temperature (°C)-9.7-9.4-9.7-1.111.016.717.117.113.64.4-1.4-4.4
Absolute minimum temperature (°C)-24.3-28.6-19.9-14.9-0.711.410.012.68.7-10.9-11.3-12.6

Unorganized Territory of South Dewey 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)9.210.411.913.514.915.615.214.012.511.09.68.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.38.07.59.311.911.913.111.410.07.87.95.5
Precipitation (mm)1120363410492511216336547
Sunny days211814171414142022202224
Rainy days21181716171181063
Snow days8916500000124

Unorganized Territory of South Dewey - weather forecast by months

Unorganized Territory of South Dewey weather in januaryUnorganized Territory of South Dewey weather in februaryUnorganized Territory of South Dewey weather in marchUnorganized Territory of South Dewey weather in aprilUnorganized Territory of South Dewey weather in mayUnorganized Territory of South Dewey weather in juneUnorganized Territory of South Dewey weather in julyUnorganized Territory of South Dewey weather in augustUnorganized Territory of South Dewey weather in septemberUnorganized Territory of South Dewey weather in octoberUnorganized Territory of South Dewey weather in novemberUnorganized Territory of South Dewey weather in december

Best time to visit Unorganized Territory of South Dewey:

The best time to visit Unorganized Territory of South Dewey during the most sunny months:

  • May — 11.9(h)
  • June — 11.9(h)
  • July — 13.1(h)
  • August — 11.4(h)

Months with the longest average daylight duration in Unorganized Territory of South Dewey:

  • June — 15.6(h)

The largest precipitation sum in Unorganized Territory of South Dewey is at

  • May — 104(mm)
  • June — 92(mm)
  • August — 121(mm)

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    Frequently asked questions

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