McDonough, GA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in McDonough now
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McDonough weather by the hour
McDonough weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of McDonough.
This week in McDonough
Sunrise, sunset and moon in McDonough
What is the weather usually like in McDonough?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 91°F average high
- Januarycoldest month · 31°F average low
- 51.1 inprecipitation per year · 1,299 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit McDonough: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MCDONOUGH 5 ENE, GA US (USC00095666), adjusted for the elevation of McDonough.
McDonough weather month by month
Sunrise and sunset in McDonough through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:39 AM | 5:53 PM | 10 h 14 min |
| February | 7:18 AM | 6:22 PM | 11 h 3 min |
| March | 7:45 AM | 7:45 PM | 12 h 0 min |
| April | 7:04 AM | 8:08 PM | 13 h 4 min |
| May | 6:34 AM | 8:31 PM | 13 h 56 min |
| June | 6:24 AM | 8:49 PM | 14 h 24 min |
| July | 6:36 AM | 8:48 PM | 14 h 11 min |
| August | 6:57 AM | 8:24 PM | 13 h 26 min |
| September | 7:18 AM | 7:44 PM | 12 h 25 min |
| October | 7:40 AM | 7:04 PM | 11 h 24 min |
| November | 7:06 AM | 5:35 PM | 10 h 28 min |
| December | 7:31 AM | 5:31 PM | 9 h 59 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in McDonough?
McDonough has a humid subtropical climate. The warmest month is July, with an average high of 91°F (33°C), and the coldest is January, with average lows of 31°F (-1°C).
It gets about 51.1 inches (1,299 mm) of precipitation a year. The wettest month is March and the driest is May.
The best time to visit McDonough is April–May and September–October. At 863 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about McDonough
Weather in towns near McDonough
Questions about the weather in McDonough
What is the hottest month in McDonough?
July, with an average high of 91°F (33°C).
What is the coldest month in McDonough?
January, with an average low of 31°F (-1°C).
How much does it rain in McDonough?
About 51.1 inches (1,299 mm) a year; the wettest month is March.
Does it snow in McDonough?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit McDonough?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does McDonough have?
Humid subtropical (Köppen Cfa).
What is the weather like in McDonough in November?
Highs average 64°F and lows 38°F, with about 3.6 inches of precipitation.
What time is sunrise in McDonough?
Around 7:06 AM in mid-November, and sunset around 5:35 PM. Today’s exact times are shown above.
Where does this McDonough weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of McDonough.
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