Newnan, GA Climate


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Newnan, GA has a humid subtropical climate with hot, humid summers and mild winters. During the summer months, average high temperatures range from the upper 80s to mid 90s, while winter lows can dip down into the low 30s. Rainfall is plentiful throughout the year, with an annual average of about 49 inches of precipitation. The area receives a decent amount of sunshine each year as well, averaging around 211 days with clear skies annually.

Newnan, Georgia gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Newnan averages 1 inches of snow per year. The US average is 28 inches of snow per year.

On average, there are 218 sunny days per year in Newnan. The US average is 205 sunny days.

Newnan gets some kind of precipitation, on average, 105 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.


Weather Highlights

Summer High: the July high is around 90 degrees
Winter Low: the January low is 31
Rain: averages 51 inches of rain a year
Snow: averages 1 inches of snow a year


Bestplaces Comfort Index

The annual BestPlaces Comfort Index for Newnan is 7.5 (10=best), which means it is more comfortable than most places in Georgia.

6.5 Summer - 6.8 Winter
May, October and April are the most pleasant months in Newnan, while July and January are the least comfortable months.

  ClimateNewnan, GeorgiaUnited States
  51.0 in.38.1 in.
  1.1 in.27.8 in.
  104.8 days106.2 days
  218 days205 days
  89.6°85.8°
  30.8°21.7°
  7.57
  5.14.3
  971 ft.2443 ft.
Climate
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.

July is the hottest month for Newnan with an average high temperature of 89.6°, which ranks it as cooler than most places in Georgia. In Newnan, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Newnan are May, October and April.
In Newnan, there are 40.9 days annually when the high temperature is over 90°, which is cooler than most places in Georgia.
January has the coldest nighttime temperatures for Newnan with an average of 30.8°. This is colder than most places in Georgia.
In Newnan, there are 63.9 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Georgia.
In Newnan, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Georgia.
Humidity in Newnan can be uncomfortable during the summer, but comfortable for most of the year. The most uncomfortably humid months are July, August and June. The humid season runs from June-September and the most comfortable months are October-May.
March is the wettest month in Newnan with 5.2 inches of rain, and the driest month is October with 3.4 inches. The wettest season is Spring with 27% of yearly precipitation and 22% occurs in Winter, which is the driest season. The annual rainfall of 51.0 inches in Newnan means that it is wetter than most places in Georgia.
July is the rainiest month in Newnan with 10.5 days of rain, and October is the driest month with only 6.3 rainy days. There are 104.8 rainy days annually in Newnan, which is rainier than most places in Georgia. The rainiest season is Spring when it rains 28% of the time and the driest is Winter with only a 21% chance of a rainy day.
An annual snowfall of 1.1 inches in Newnan means that it is snowier than most places in Georgia. January is the snowiest month in Newnan with 0.5 inches of snow, and 1 month of the year have significant snowfall.
Reviews for Newnan
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Over 8 years ago

Nice place to live  More

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I grew up in large and small cities overseas as a government 'brat' and also spent more than 10 years on the West Coast in Portland, OR. I moved to Newnan 11 years ago  More

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Over 18 years ago

We have lived in Newnan for over a year, and I am amazed at how much it has grown. The people are very friendly, and everything you need is pretty much in one general  More

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