McDonough, GA Weather


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The most pleasant months of the year for McDonough are May, April and October. In McDonough, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for McDonough with an average high temperature of 90.4°, which ranks it as about average compared to other places in Georgia. January is the snowiest month in McDonough with 0.8 inches of snow, and 1 month of the year have significant snowfall. The most uncomfortably humid months are July, August and June.

Today's Weather - McDonough, GA

7 AM PST

Partly Sunny

67°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TodayPartly Sunny81° / 57°SE 10 mph
MondayMostly Sunny82° / 62°SE 5 mph
TuesdayScattered Showers And Thunderstorms82° / 59°SW 5 to 10 mph
WednesdaySunny86° / 60°NW 5 to 10 mph
ThursdaySunny88° / 62°E 5 to 10 mph
FridayMostly Sunny then Isolated Showers And Thunderstorms86° / 63°SE 5 to 10 mph
SaturdayIsolated Showers And Thunderstorms86° / 62°SW 5 to 10 mph

Weather Highlights

Summer High: the July high is around 90 degrees
Winter Low: the January low is 32
Rain: averages 49 inches of rain a year
Snow: averages 1 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the McDonough area is 6.2 (10=best), which means it is more comfortable than most places in Georgia.

6.2 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January53° 32°
February57° 34°
March66° 41°
April74° 48°
May81° 57°
June88° 66°
July90° 70°
August90° 69°
September83° 62°
October74° 51°
November65° 42°
December55° 34°
Hot, Freezing, Rainy, Snowy Days: McDonough
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January017100
February01290
March0590
April0180
May3080
June110100
July170110
August140100
September4070
October0070
November0480
December015100

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

Reviews for McDonough
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Great place to live and u Union grove schools are great. There’s plenty of things to do with a short 30 min drive to Atlanta and traffic is nothing like New York ,  More

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When I moved here a few years ago from the northeast, I was hoping to live the rest of my life in McDonough. I love the warmer climate, especially our spring and fall  More

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Over 5 years ago

I’ve lived here for 4 years. There is nothing to do outside of eat food, watch a movie, or go bowling. There is nothing else to do. Lots of shopping so if you wanna  More

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