Lilburn and Stone Mountain have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Lilburn | Metric | Stone Mountain |
|---|---|---|
| 203 days | Sunny daysclear or partly cloudy skies | 204 days |
| 49 in | Precipitationper year | 46 in |
| 126 days | Wet daysrain or snow per year | 125 days |
| 2 in | Snowfallper year | 2 in |
| 53 days | Hot daysabove 90 °F | 53 days |
| 48 days | Freezing nightsat or below 32 °F | 48 days |
| 72% | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lilburn 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 |
| Lilburn 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lilburn | 4.6 | 4.6 | 4.7 | 4.0 | 3.3 | 4.1 | 4.1 | 4.1 | 3.6 | 3.4 | 3.9 | 4.6 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lilburn | 15 | 14 | 16 | 17 | 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.
Lilburn vs another city
- Lilburn vs Mountain Park, GA
- Lilburn vs Tucker, GA
- Lilburn vs Norcross, GA
- Lilburn vs Peachtree Corners, GA
- Lilburn vs Duluth, GA
- Lilburn vs New York, NY
- Lilburn vs Los Angeles, CA
- Lilburn vs Chicago, IL
- Lilburn vs Houston, TX
- Lilburn vs Phoenix, AZ
- Lilburn vs Philadelphia, PA
Stone Mountain vs another city
- Stone Mountain vs Tucker, GA
- Stone Mountain vs Mountain Park, GA
- Stone Mountain vs Clarkston, GA
- Stone Mountain vs Redan, GA
- Stone Mountain vs Scottdale, 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).