SeasonMapBanja Luka vs Split: which is better, month by month
Split beats Banja Luka in 8 of 12 months — its lead peaks in January (68 vs 56) — while Banja Luka wins September; they are within 3 points in June to August.
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.
Banja Luka vs Split — all 12 months
| Month | Banja Luka | Split | Winner | Gap |
|---|---|---|---|---|
| January | 56Dcold, a little rain, clean air | 68Ccold, a little rain, clean air | Split | 12 |
| February | 65Ccold, a little rain, clean air | 74Bcool, a little rain, clean air | Split | 9 |
| March | 72Bcool, a little rain, clean air | 81Acool, a little rain, clean air | Split | 9 |
| April | 85Anice, a little rain, clean air | 91Snice, a little rain, clean air | Split | 6 |
| May | 88Anice, rainy, clean air | 92Swarm, a little rain, clean air | Split | 4 |
| June | 82Ahot, rainy | 83Ahot, dry | Tie | 1 |
| July | 77Bsweltering, rainy, clean air | 78Bsweltering, dry | Tie | 1 |
| August | 79Bhot, a little rain, clean air | 76Bsweltering, a little rain | Tie | 3 |
| September | 90Swarm, a little rain, clean air | 85Awarm, a little rain, clean air | Banja Luka | 5 |
| October | 81Anice, a little rain, clean air | 87Anice, a little rain, clean air | Split | 6 |
| November | 63Ccool, rainy, clean air | 71Bcool, rainy, clean air | Split | 8 |
| December | 57Dcold, rainy, clean air | 67Ccool, rainy, clean air | Split | 10 |
A month is a tie when the two are within 3 points. The widest gap is January (56 vs 68). Tap a month for that month's temperature, rain, humidity and air quality side by side.