Alpharetta and Peachtree Corners have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Alpharetta | Metric | Peachtree Corners |
|---|---|---|
| 203 days | Sunny daysclear or partly cloudy skies | 203 days |
| 49 in | Precipitationper year | 49 in |
| 126 days | Wet daysrain or snow per year | 126 days |
| 2 in | Snowfallper year | 2 in |
| 42 days | Hot daysabove 90 °F | 53 days |
| 57 days | Freezing nightsat or below 32 °F | 48 days |
| 72% | Humidityaverage relative | 72% |
| 61 °F | Average temperatureyear round | 62 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alpharetta high | 52 | 56 | 64 | 72 | 80 | 86 | 89 | 88 | 83 | 73 | 63 | 54 |
| Peachtree Corners high | 52 | 56 | 64 | 73 | 80 | 86 | 89 | 88 | 83 | 73 | 62 | 54 |
| Alpharetta low | 32 | 35 | 41 | 48 | 57 | 65 | 69 | 68 | 62 | 50 | 40 | 35 |
| Peachtree Corners low | 33 | 36 | 42 | 49 | 58 | 66 | 70 | 69 | 63 | 51 | 41 | 35 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alpharetta | 4.6 | 4.6 | 4.7 | 4.0 | 3.3 | 4.1 | 4.1 | 4.1 | 3.6 | 3.4 | 3.9 | 4.6 |
| Peachtree Corners | 4.6 | 4.6 | 4.7 | 4.0 | 3.3 | 4.1 | 4.1 | 4.1 | 3.6 | 3.4 | 3.9 | 4.6 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alpharetta | 15 | 14 | 16 | 17 | 18 | 17 | 17 | 17 | 19 | 20 | 18 | 15 |
| Peachtree Corners | 15 | 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.
Alpharetta vs another city
- Alpharetta vs Johns Creek, GA
- Alpharetta vs Roswell, GA
- Alpharetta vs Milton, GA
- Alpharetta vs Duluth, GA
- Alpharetta vs Dunwoody, GA
- Alpharetta vs New York, NY
- Alpharetta vs Los Angeles, CA
- Alpharetta vs Chicago, IL
- Alpharetta vs Houston, TX
- Alpharetta vs Phoenix, AZ
- Alpharetta vs Philadelphia, PA
Peachtree Corners vs another city
- Peachtree Corners vs Norcross, GA
- Peachtree Corners vs Doraville, GA
- Peachtree Corners vs Johns Creek, GA
- Peachtree Corners vs Dunwoody, GA
- Peachtree Corners vs Duluth, GA
- Peachtree Corners vs Chamblee, GA
- Peachtree Corners vs New York, NY
- Peachtree Corners vs Los Angeles, CA
- Peachtree Corners vs Chicago, IL
- Peachtree Corners vs Houston, TX
- Peachtree Corners vs Phoenix, AZ
- Peachtree Corners 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).