Best year time to visit McDonough

General weather information about McDonough

Average annual temperature is 17.3 °C

Absolute maximum temperature: 36.5 °C

Absolute minimum temperature: -3.7 °C

Number of sunny days: 171 days

Number of rainy days: 194 days

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

McDonough air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.725.526.428.730.634.035.836.534.128.025.221.3
Average daytime temperature (°C)14.718.119.122.725.129.333.133.028.723.117.213.8
Average temperature (°C)9.512.513.016.419.623.326.726.622.617.411.78.6
Average night temperature (°C)5.48.37.911.315.118.421.721.817.512.57.44.3
Absolute minimum temperature (°C)-3.7-2.7-3.74.76.414.919.318.212.85.7-1.9-3.1

McDonough monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.211.012.013.013.914.314.113.412.411.310.410.0
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)5.86.28.69.410.010.811.710.910.18.96.56.4
Precipitation (mm)1471431801148415911716238635687
Sunny days131116151199917211921
Rainy days181715152021222213101110
Snow days000000000000

McDonough - weather forecast by months

McDonough weather in januaryMcDonough weather in februaryMcDonough weather in marchMcDonough weather in aprilMcDonough weather in mayMcDonough weather in juneMcDonough weather in julyMcDonough weather in augustMcDonough weather in septemberMcDonough weather in octoberMcDonough weather in novemberMcDonough weather in december

Best time to visit McDonough:

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

  • July — 11.7(h)

The largest precipitation sum in McDonough is at

  • January — 147(mm)
  • February — 143(mm)
  • March — 180(mm)
  • June — 159(mm)
  • August — 162(mm)

    • Weather forecast in the closest to McDonough admin centers

    Weather forecast in the closest towns to McDonough

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    Frequently asked questions

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