Mountain Park and Stone Mountain have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Mountain Park | Metric | Stone Mountain |
|---|---|---|
| 204 days | Sunny daysclear or partly cloudy skies | 204 days |
| 46 in | Precipitationper year | 46 in |
| 125 days | Wet daysrain or snow per year | 125 days |
| 2 in | Snowfallper year | 2 in |
| 53 days | Hot daysabove 90 °F | 53 days |
| 49 days | Freezing nightsat or below 32 °F | 48 days |
| 71% | Humidityaverage relative | 71% |
| 62 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Park high | 52 | 56 | 64 | 73 | 80 | 86 | 89 | 88 | 83 | 73 | 62 | 54 |
| Stone Mountain high | 52 | 56 | 64 | 73 | 80 | 86 | 89 | 88 | 83 | 73 | 62 | 54 |
| Mountain Park low | 33 | 36 | 42 | 49 | 58 | 66 | 70 | 69 | 63 | 51 | 41 | 35 |
| Stone Mountain 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Park | 4.2 | 4.5 | 4.5 | 3.5 | 3.0 | 3.9 | 4.0 | 4.0 | 3.5 | 3.1 | 3.7 | 4.3 |
| Stone Mountain | 4.2 | 4.5 | 4.5 | 3.5 | 3.0 | 3.9 | 4.0 | 4.0 | 3.5 | 3.1 | 3.7 | 4.3 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Park | 16 | 14 | 16 | 18 | 18 | 17 | 17 | 17 | 19 | 20 | 18 | 15 |
| Stone Mountain | 16 | 14 | 16 | 18 | 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.
Mountain Park vs another city
- Mountain Park vs Lilburn, GA
- Mountain Park vs Tucker, GA
- Mountain Park vs Clarkston, GA
- Mountain Park vs Snellville, GA
- Mountain Park vs Norcross, GA
- Mountain Park vs New York, NY
- Mountain Park vs Los Angeles, CA
- Mountain Park vs Chicago, IL
- Mountain Park vs Houston, TX
- Mountain Park vs Phoenix, AZ
- Mountain Park vs Philadelphia, PA
Stone Mountain vs another city
- Stone Mountain vs Tucker, GA
- Stone Mountain vs Clarkston, GA
- Stone Mountain vs Redan, GA
- Stone Mountain vs Scottdale, GA
- Stone Mountain vs Lilburn, GA
- Stone Mountain vs New York, NY
- Stone Mountain vs Los Angeles, CA
- Stone Mountain vs Chicago, IL
- Stone Mountain vs Houston, TX
- Stone Mountain vs Phoenix, AZ
- Stone Mountain 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).