Best year time to visit Decker

General weather information about Decker

Average annual temperature is 9.1 °C

Absolute maximum temperature: 33.4 °C

Absolute minimum temperature: -21.4 °C

Number of sunny days: 189 days

Number of rainy days: 149 days

Number of snow days: 27 days

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

Decker air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.18.08.625.325.628.429.733.233.425.018.212.0
Average daytime temperature (°C)0.82.13.511.314.621.224.624.321.014.97.94.7
Average temperature (°C)-2.0-2.20.16.810.817.120.720.718.211.74.32.3
Average night temperature (°C)-4.1-5.7-2.63.37.514.017.517.916.09.31.50.5
Absolute minimum temperature (°C)-21.4-21.2-11.7-2.21.38.314.011.711.0-1.3-10.5-7.0

Decker 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)9.410.511.913.414.715.415.013.912.511.09.79.0
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.66.96.58.110.512.112.711.39.06.36.64.2
Precipitation (mm)47858792329386113801334957
Sunny days13148162121131814122415
Rainy days118131410918131618514
Snow days7610000000112

Decker - weather forecast by months

Decker weather in januaryDecker weather in februaryDecker weather in marchDecker weather in aprilDecker weather in mayDecker weather in juneDecker weather in julyDecker weather in augustDecker weather in septemberDecker weather in octoberDecker weather in novemberDecker weather in december

Best time to visit Decker:

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

  • May — 10.5(h)
  • June — 12.1(h)
  • July — 12.7(h)
  • August — 11.3(h)

Months with the longest average daylight duration in Decker:

  • June — 15.4(h)

The largest precipitation sum in Decker is at

  • August — 113(mm)
  • October — 133(mm)

    • Weather forecast in the closest to Decker admin centers

    Weather forecast in the closest towns to Decker

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    Frequently asked questions

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