Lookout Mountain, GA
Climate overview — based on NOAA 1991-2020 normals from LOOKOUT MTN-POINT PARK, TN US.
Year-round temperatures (°F)
Climate summary
Lookout Mountain has an annual average temperature of 57.4°F with about 58.6 inches of precipitation per year. The warmest month is July (average high 83.8°F), and the coldest is January (average low 28.7°F). February is typically the wettest month (5.99 in) and October the driest (3.78 in).
Best time to visit Lookout Mountain
Full guide →Climate change signal
All-time records →163 of 366 (44.5%) of Lookout Mountain's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1990s | 20 | |
| 2000s | 110 | |
| 2010s | 179 | |
| 2020s | 57 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 45.6°F | 28.7°F | 37.2°F | 5.53 in | — | 12 |
| February | 49.4°F | 31.4°F | 40.4°F | 5.99 in | — | 11 |
| March | 58.3°F | 38.6°F | 48.4°F | 5.59 in | — | 11 |
| April | 67.7°F | 47.4°F | 57.6°F | 5.52 in | — | 11 |
| May | 74.2°F | 56.8°F | 65.5°F | 4.31 in | — | 11 |
| June | 80.5°F | 64.7°F | 72.6°F | 4.21 in | — | 11 |
| July | 83.8°F | 67.4°F | 75.6°F | 4.78 in | — | 11 |
| August | 82.4°F | 66.6°F | 74.5°F | 3.98 in | — | 10 |
| September | 77.6°F | 61.3°F | 69.5°F | 4.92 in | — | 8 |
| October | 67.4°F | 50.6°F | 59.0°F | 3.78 in | — | 8 |
| November | 56.8°F | 39.8°F | 48.3°F | 4.62 in | — | 9 |
| December | 48.5°F | 32.4°F | 40.5°F | 5.37 in | — | 11 |
Climate twins of Lookout Mountain
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).