Best year time to visit Unorganized Territory of Northwest Slope

General weather information about Unorganized Territory of Northwest Slope

Average annual temperature is 7.9 °C

Absolute maximum temperature: 36.2 °C

Absolute minimum temperature: -35.1 °C

Number of sunny days: 218 days

Number of rainy days: 106 days

Number of snow days: 41 days

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

Unorganized Territory of Northwest Slope air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.411.78.728.529.131.736.234.833.922.613.914.2
Average daytime temperature (°C)-1.30.8-0.912.523.226.728.628.624.312.77.65.5
Average temperature (°C)-6.0-5.1-6.45.116.220.522.021.717.57.12.0-0.2
Average night temperature (°C)-9.5-10.0-10.7-0.310.014.515.515.811.93.0-2.1-3.5
Absolute minimum temperature (°C)-24.8-35.1-25.0-10.2-0.99.78.011.17.3-17.3-13.1-8.4

Unorganized Territory of Northwest Slope 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)9.010.311.913.615.015.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)4.87.67.69.610.812.313.511.210.57.07.75.9
Precipitation (mm)91925984853272464839
Sunny days211914181411162116172526
Rainy days441817191510141121
Snow days6516400000334

Unorganized Territory of Northwest Slope - weather forecast by months

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

Best time to visit Unorganized Territory of Northwest Slope:

The best time to visit Unorganized Territory of Northwest Slope during the most sunny months:

  • June — 12.3(h)
  • July — 13.5(h)

Months with the longest average daylight duration in Unorganized Territory of Northwest Slope:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Unorganized Territory of Northwest Slope is at

  • May — 84(mm)
  • June — 85(mm)
  • August — 72(mm)
  • October — 48(mm)

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    Frequently asked questions

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