SeasonMapGatlinburg vs Philadelphia: which is better, month by month
Gatlinburg beats Philadelphia in 3 of 12 months — its lead peaks in July (71 vs 65) — while Philadelphia wins May; they are within 3 points in the other 8 months.
Each place is scored under the lens that suits its type. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.
Gatlinburg vs Philadelphia — all 12 months
| Month | Gatlinburg | Philadelphia | Winner | Gap |
|---|---|---|---|---|
| January | 53Dcold, rainy, clean air | 53Dcold, rainy, clean air | Tie | 0 |
| February | 59Dcool, soaked, clean air | 60Ccold, rainy | Tie | 1 |
| March | 68Ccool, rainy, clean air | 69Ccool, rainy, clean air | Tie | 1 |
| April | 80Anice, rainy, clean air | 82Anice, rainy, clean air | Tie | 2 |
| May | 85Awarm, soaked, clean air | 91Swarm, rainy | Philadelphia | 6 |
| June | 82Ahot, rainy, clean air | 79Bhot, rainy | Tie | 3 |
| July | 71Bhot, soaked, clean air | 65Csweltering, rainy | Gatlinburg | 6 |
| August | 76Bhot, rainy, clean air | 72Bhot, rainy | Gatlinburg | 4 |
| September | 87Awarm, rainy, clean air | 81Awarm, rainy, clean air | Gatlinburg | 6 |
| October | 83Anice, rainy, clean air | 85Anice, a little rain, clean air | Tie | 2 |
| November | 70Bcool, a little rain, clean air | 71Bcool, a little rain, clean air | Tie | 1 |
| December | 57Dcold, rainy, clean air | 56Dcold, rainy, clean air | Tie | 1 |
A month is a tie when the two are within 3 points. The widest gap is May (85 vs 91). Tap a month for that month's temperature, rain, humidity and air quality side by side.