TODAY MAY31
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.
  • 8462Mon
  • 8665Tue
  • 8968Wed
  • 8968Thu20%20%
  • 8869Fri30%30%
daynightWeather update from Newnan, Newnan Coweta County Airport at
How would you rate the weather in Newnan?
Write a review to give others more information about this area.
How would you rate the air quality in Newnan?
Write a review to give others more information about this area.
See all Newnan poll results

Newnan Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
January32°F58°F44°F4.0"
February33°F59°F45°F8.1"
March40°F69°F53°F9.3"
April43°F72°F57°F4.8"
May51°F81°F66°F4.7"
June63°F87°F74°F5.5"
July68°F88°F76°F12.3"
August70°F91°F79°F7.5"
September62°F86°F73°F1.3"
October51°F76°F62°F2.2"
November39°F67°F51°F4.6"
December33°F58°F45°F6.9"

Did you know?

  • The highest monthly average temperature in Newnan for August is 79 degrees.
  • The lowest monthly average temperature in Newnan for January is 44 degrees.
  • The most monthly precipitation in Newnan occurs in July with 12.3 inches.
  • The air quality index in Newnan is 5% worse than the national average.
  • The pollution index in Newnan is 90% better than the national average.

Compare Newnan, GA Weather To Other Cities

      vs

      Newnan air quality index & pollution index

      In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
      IndexNewnanGeorgiaNational
      Air quality index524150
      Pollution index531,5443,237,5535,066,862

      Newnan air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality175
      Days with moderate air quality187
      Days w/ poor A.Q. for sensitive groups2
      Days with unhealthy air quality1

      Newnan air quality information

      PollutantTotal
      Arsenic0.020%
      Benzene0.010%
      Carbon Tetrachloride0.001%
      Lead0.060%
      Mercury0.000%

      Average monthly Newnan temperature with heat index

      Newnan monthly precipitation with daily maximum

      Newnan monthly snow depth with daily maximum

      Newnan monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Hogansville, GA3,1143922%
      Lone Oak, GA633922%
      East Newnan, GA1,099524%
      Palmetto, GA5,087524%
      Turin, GA400524%
      Newnan, GA35,642524%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Cottage Grove, MN35,6324412%
      West Hollywood, CA35,6617448%
      Moorpark, CA35,594484%
      Manhattan Beach, CA35,5737448%
      Randallstown, MD35,725468%
      Newnan, GA35,642524%
      Source: The Newnan, GA weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.