Best year time to visit Deadwood

General weather information about Deadwood

Average annual temperature is 11.4 °C

Absolute maximum temperature: 40.9 °C

Absolute minimum temperature: -9.9 °C

Number of sunny days: 175 days

Number of rainy days: 189 days

Number of snow days: 1 day

Look at detailed online map of Deadwood

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

Deadwood air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.013.817.927.632.229.834.340.933.728.217.215.6
Average daytime temperature (°C)10.19.510.213.020.422.726.228.722.718.513.012.0
Average temperature (°C)6.14.55.08.313.615.018.219.815.812.78.68.7
Average night temperature (°C)3.50.91.95.39.29.912.113.711.29.35.86.4
Absolute minimum temperature (°C)-3.7-9.9-7.0-0.74.86.28.89.27.51.8-1.6-0.2

Deadwood 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)9.310.511.913.514.815.415.114.012.511.09.78.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.55.86.26.610.712.512.911.89.26.84.82.8
Precipitation (mm)2591622783122812212100143213439
Sunny days9937172628241715137
Rainy days221828231443713161724
Snow days010000000000

Deadwood - weather forecast by months

Deadwood weather in januaryDeadwood weather in februaryDeadwood weather in marchDeadwood weather in aprilDeadwood weather in mayDeadwood weather in juneDeadwood weather in julyDeadwood weather in augustDeadwood weather in septemberDeadwood weather in octoberDeadwood weather in novemberDeadwood weather in december

Best time to visit Deadwood:

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

  • May — 10.7(h)
  • June — 12.5(h)
  • July — 12.9(h)
  • August — 11.8(h)

Months with the longest average daylight duration in Deadwood:

  • June — 15.4(h)

The largest precipitation sum in Deadwood is at

  • January — 259(mm)
  • March — 278(mm)
  • April — 312(mm)
  • November — 213(mm)
  • December — 439(mm)

    • Weather forecast in the closest to Deadwood admin centers

    Weather forecast in the closest towns to Deadwood

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    Frequently asked questions

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