SeasonMapChicago vs St. Augustine: which is better, month by month
St. Augustine beats Chicago in 6 of 12 months — its lead peaks in January (80 vs 40) — while Chicago wins May to September; they are within 3 points in October.
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.
Chicago vs St. Augustine — all 12 months
| Month | Chicago | St. Augustine | Winner | Gap |
|---|---|---|---|---|
| January | 40Ffreezing, a little rain, clean air | 80Anice, a little rain, clean air | St. Augustine | 40 |
| February | 49Ffreezing, a little rain, clean air | 87Anice, a little rain, clean air | St. Augustine | 38 |
| March | 64Ccold, a little rain, clean air | 92Snice, a little rain, clean air | St. Augustine | 28 |
| April | 71Bcool, rainy, clean air | 89Awarm, a little rain | St. Augustine | 18 |
| May | 83Anice, rainy, muggy air | 77Bhot, a little rain, muggy air | Chicago | 6 |
| June | 86Awarm, rainy | 65Csweltering, rainy, muggy air | Chicago | 21 |
| July | 76Bhot, rainy, muggy air | 61Csweltering, rainy, muggy air | Chicago | 15 |
| August | 81Ahot, a little rain | 60Csweltering, rainy, clean air | Chicago | 21 |
| September | 91Swarm, a little rain, clean air | 63Csweltering, rainy, clean air | Chicago | 28 |
| October | 73Bnice, rainy, clean air | 74Bhot, rainy, clean air | Tie | 1 |
| November | 62Ccold, a little rain, clean air | 86Awarm, a little rain, clean air | St. Augustine | 24 |
| December | 46Fcold, a little rain, clean air | 83Anice, a little rain, clean air | St. Augustine | 37 |
A month is a tie when the two are within 3 points. The widest gap is January (40 vs 80). Tap a month for that month's temperature, rain, humidity and air quality side by side.