Fort William vs Killarney: which is better, month by month
Killarney beats Fort William in 9 of 12 months — its lead peaks in January (64 vs 52) — and they are within 3 points in April to June.
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.
Fort William vs Killarney — all 12 months
| Month | Fort William | Killarney | Winner | Gap |
|---|---|---|---|---|
| January | 52Dcold, soaked, clean air | 64Ccold, rainy, clean air | Killarney | 12 |
| February | 55Dcold, soaked, clean air | 66Ccold, rainy, clean air | Killarney | 11 |
| March | 68Ccold, rainy, clean air | 73Bcold, rainy, clean air | Killarney | 5 |
| April | 81Acold, rainy, clean air | 82Acool, rainy, clean air | Tie | 1 |
| May | 88Acool, rainy, clean air | 90Scool, a little rain, clean air | Tie | 2 |
| June | 86Anice, rainy, clean air | 88Anice, rainy, clean air | Tie | 2 |
| July | 85Anice, rainy, clean air | 89Anice, rainy, clean air | Killarney | 4 |
| August | 80Anice, soaked, clean air | 86Anice, rainy, clean air | Killarney | 6 |
| September | 76Bcool, soaked, clean air | 81Acool, rainy, clean air | Killarney | 5 |
| October | 64Ccool, soaked, clean air | 74Bcool, rainy, clean air | Killarney | 10 |
| November | 60Ccold, soaked, clean air | 68Ccold, rainy, clean air | Killarney | 8 |
| December | 49Fcold, soaked, clean air | 61Ccold, rainy, clean air | Killarney | 12 |
A month is a tie when the two are within 3 points. The widest gap is January (52 vs 64). Tap a month for that month's temperature, rain, humidity and air quality side by side.