Best year time to visit Fort Peck

General weather information about Fort Peck

Average annual temperature is 8.3 °C

Absolute maximum temperature: 39.8 °C

Absolute minimum temperature: -30.1 °C

Number of sunny days: 236 days

Number of rainy days: 94 days

Number of snow days: 35 days

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

Fort Peck air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.010.24.424.730.532.439.837.735.122.012.412.8
Average daytime temperature (°C)-1.51.8-1.811.523.126.630.830.925.312.35.84.0
Average temperature (°C)-6.5-4.6-6.84.516.120.923.923.618.77.11.6-0.5
Average night temperature (°C)-10.5-8.9-11.2-0.610.115.617.417.213.13.1-1.9-3.9
Absolute minimum temperature (°C)-24.7-30.1-18.3-12.13.210.612.112.67.5-13.6-9.4-9.4

Fort Peck monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.015.015.013.011.09.08.0
Daylight mean duration (h)8.910.211.913.715.216.015.614.312.610.89.38.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.010.08.08.0
Sunshine mean duration (h)4.97.37.59.611.812.613.511.610.36.86.86.0
Precipitation (mm)314262832438193537134
Sunny days221920181713202221211924
Rainy days322814171199883
Snow days679400000234

Fort Peck - weather forecast by months

Fort Peck weather in januaryFort Peck weather in februaryFort Peck weather in marchFort Peck weather in aprilFort Peck weather in mayFort Peck weather in juneFort Peck weather in julyFort Peck weather in augustFort Peck weather in septemberFort Peck weather in octoberFort Peck weather in novemberFort Peck weather in december

Best time to visit Fort Peck:

The best time to visit Fort Peck during the most sunny months:

  • May — 11.8(h)
  • June — 12.6(h)
  • July — 13.5(h)
  • August — 11.6(h)

Months with the longest average daylight duration in Fort Peck:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Fort Peck is at

  • April — 28(mm)
  • May — 32(mm)
  • June — 43(mm)
  • September — 35(mm)
  • October — 37(mm)

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    Frequently asked questions

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