Newnan and Union City have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Newnan | Metric | Union City |
|---|---|---|
| 203 days | Sunny daysclear or partly cloudy skies | 203 days |
| 45 in | Precipitationper year | 45 in |
| 125 days | Wet daysrain or snow per year | 124 days |
| 2 in | Snowfallper year | 2 in |
| 45 days | Hot daysabove 90 °F | 51 days |
| 61 days | Freezing nightsat or below 32 °F | 42 days |
| 72% | Humidityaverage relative | 71% |
| 62 °F | Average temperatureyear round | 63 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newnan high | 55 | 60 | 67 | 75 | 82 | 87 | 90 | 89 | 84 | 75 | 66 | 57 |
| Union City high | 54 | 58 | 66 | 74 | 81 | 87 | 90 | 89 | 84 | 74 | 64 | 56 |
| Newnan low | 32 | 35 | 40 | 48 | 57 | 65 | 69 | 68 | 62 | 50 | 39 | 34 |
| Union City low | 35 | 38 | 44 | 51 | 60 | 68 | 71 | 71 | 65 | 54 | 43 | 37 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newnan | 4.2 | 4.4 | 4.4 | 3.4 | 2.8 | 3.7 | 4.3 | 3.7 | 3.5 | 2.8 | 3.8 | 4.2 |
| Union City | 4.0 | 4.3 | 4.3 | 3.2 | 2.8 | 3.8 | 4.2 | 3.8 | 3.6 | 2.8 | 3.7 | 4.1 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newnan | 15 | 13 | 16 | 17 | 18 | 17 | 17 | 18 | 18 | 20 | 19 | 15 |
| Union City | 16 | 14 | 16 | 17 | 18 | 17 | 17 | 17 | 19 | 20 | 18 | 15 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Newnan vs another city
- Newnan vs Peachtree City, GA
- Newnan vs Tyrone, GA
- Newnan vs Senoia, GA
- Newnan vs Fairburn, GA
- Newnan vs Fayetteville, GA
- Newnan vs New York, NY
- Newnan vs Los Angeles, CA
- Newnan vs Chicago, IL
- Newnan vs Houston, TX
- Newnan vs Phoenix, AZ
- Newnan vs Philadelphia, PA
Union City vs another city
- Union City vs South Fulton, GA
- Union City vs Fairburn, GA
- Union City vs College Park, GA
- Union City vs East Point, GA
- Union City vs Tyrone, GA
- Union City vs Riverdale, GA
- Union City vs New York, NY
- Union City vs Los Angeles, CA
- Union City vs Chicago, IL
- Union City vs Houston, TX
- Union City vs Phoenix, AZ
- Union City vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).