Newnan (GA)
May
Weather in Newnan, Georgia for May 2026
Your guide to Newnan weather in May - trends and predictions
Special Weather Statement - See hour by hour.
The forecast for the upcoming days in Newnan predicts a temperature of 27 °F, which is slightly above the historical average.
In general, the average temperature in Newnan at the beginning of May is 25.3 °F. As the month progressed, temperatures tended to slightly decrease, reaching an average of 25.1 °F by the end of May.
Newnan in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 206.3 mm.
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Temperatures
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15
Dry days
16
Rainy days
0
Snow days
25°/17°
Temperatures
15 km/h
Avg max wind
75 %
Avg humidity
Newnan Weather May
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Temperatures trend during May in Newnan
See the weather trend as well as the moving average line
May weather in Newnan day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Moderate rain at times | 22° /15° | 2.9 mm | 6 | |
| May 2 | Moderate or heavy rain shower | 23° /14° | 4.4 mm | 8 | |
| May 3 |  Sunny | 25° /7° | 0 mm | 8.5 | |
| May 4 | Sunny | 25° /9° | 0 mm | 7.8 | |
| May 5 | Sunny | 28° /11° | 0 mm | 7.9 | |
| May 6 | Sunny | 30° /14° | 0 mm | 10.2 | |
| May 7 |  Moderate rain | 24° /9° | 8.2 mm | 0 | |
| May 8 | Sunny | 24° /7° | 0 mm | 5 | |
| May 9 | Sunny | 28° /12° | 0 mm | 5 | |
| May 10 | Moderate rain | 28° /16° | 10.5 mm | 5 | |
| May 11 |  Patchy rain possible | 25° /17° | 0.4 mm | 5 | |
| May 12 |  Partly cloudy | 25° /14° | 0.1 mm | 5 | |
| May 13 | Partly cloudy | 29° /12° | 0 mm | 6 | |
| May 14 | Sunny | 30° /16° | 0 mm | 6 | |
| May 15 | Patchy rain possible | 29° /17° | 0.5 mm | 5 | |
| May 16 | Sunny | 28° /12° | 0 mm | 5 | |
| May 17 | Moderate or heavy rain shower | 27° /21° | 11.2 mm | 6 | |
| May 18 | Moderate rain at times | 29° /21° | 1 mm | 6 | |
| May 19 | Patchy rain possible | 31° /21° | 0.1 mm | 7 | |
| May 20 |  Cloudy | 30° /22° | 0 mm | 7 | |
| May 21 | Patchy rain possible | 28° /21° | 1.2 mm | 6 | |
| May 22 | Sunny | 30° /17° | 0 mm | 8 | |
| May 23 | Patchy rain possible | 27° /18° | 0.1 mm | 6 | |
| May 24 | Patchy rain possible | 27° /17° | 0.1 mm | 6 | |
| May 25 |  Overcast | 23° /18° | 0 mm | 5 | |
| May 26 | Light rain shower | 25° /21° | 50.6 mm | 6 | |
| May 27 | Moderate rain at times | 25° /18° | 9.9 mm | 6 | |
| May 28 |  Fog | 28° /21° | 0 mm | 6 | |
| May 29 | Moderate or heavy rain shower | 22° /19° | 38.2 mm | 5 | |
| May 30 | Overcast | 25° /17° | 3.2 mm | 6 | |
| May 31 | Sunny | 28° /15° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Newnan in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Newnan forecast closer to your planned date for the most up-to-date weather information.
Change Month
Newnan in May - FAQ
What are the expected maximum and minimum temperatures in Newnan during May?
During May, expect a variety of temperatures with highs around 25° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Newnan during May?
Significant rainfall exceeding 206.3 mm is expected in Newnan during May, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Newnan during May?
The average wind speed in Newnan during May is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Newnan
Explore the daily rainfall trends and prepare for Newnans May weather 💧
Typically, Newnan has 16 rainy days in May with a total of 206.3 mm of rainfall.
UV exposure in Newnan during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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