SeasonMapBrno vs Karlovy Vary: which is better, month by month
Brno beats Karlovy Vary in 4 of 12 months — its lead peaks in May (85 vs 80) — while Karlovy Vary wins July; they are within 3 points in the other 7 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.
Brno vs Karlovy Vary — all 12 months
| Month | Brno | Karlovy Vary | Winner | Gap |
|---|---|---|---|---|
| January | 42Ffreezing, a little rain, clean air | 40Ffreezing, a little rain, clean air | Tie | 2 |
| February | 55Dcold, a little rain, clean air | 51Dcold, a little rain, clean air | Brno | 4 |
| March | 68Ccold, a little rain, clean air | 64Ccold, a little rain, clean air | Brno | 4 |
| April | 78Bcool, a little rain, clean air | 75Bcool, a little rain, clean air | Tie | 3 |
| May | 85Anice, a little rain | 80Anice, a little rain, clean air | Brno | 5 |
| June | 92Swarm, a little rain | 93Swarm, a little rain, clean air | Tie | 1 |
| July | 87Awarm, a little rain, clean air | 91Swarm, rainy, clean air | Karlovy Vary | 4 |
| August | 89Awarm, a little rain, clean air | 88Awarm, rainy, clean air | Tie | 1 |
| September | 83Anice, rainy, clean air | 83Anice, a little rain, clean air | Tie | 0 |
| October | 72Bcool, a little rain, clean air | 68Ccool, a little rain, clean air | Brno | 4 |
| November | 58Dcold, a little rain, clean air | 55Dcold, a little rain, clean air | Tie | 3 |
| December | 45Fcold, a little rain, clean air | 44Fcold, a little rain, clean air | Tie | 1 |
A month is a tie when the two are within 3 points. The widest gap is May (85 vs 80). Tap a month for that month's temperature, rain, humidity and air quality side by side.