SeasonMapGeneva vs Interlaken: which is better, month by month
Interlaken beats Geneva in 7 of 12 months — its lead peaks in January (62 vs 49) — while Geneva wins June to August; they are within 3 points in May and September.
Each place is scored under the lens that suits its type — they are different kinds of destination, so the scores are each place at its own best. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.
Geneva vs Interlaken — all 12 months
| Month | Geneva | Interlaken | Winner | Gap |
|---|---|---|---|---|
| January | 49Fcold, rainy, clean air | 62Ccold, rainy, clean air | Interlaken | 13 |
| February | 63Ccold, a little rain, clean air | 71Bcold, rainy, clean air | Interlaken | 8 |
| March | 70Bcool, a little rain, clean air | 78Bcool, rainy, clean air | Interlaken | 8 |
| April | 80Acool, a little rain, clean air | 85Acool, rainy, clean air | Interlaken | 5 |
| May | 84Anice, a little rain, clean air | 84Anice, soaked, clean air | Tie | 0 |
| June | 91Swarm, rainy, clean air | 76Bwarm, soaked, clean air | Geneva | 15 |
| July | 87Ahot, a little rain, clean air | 74Bwarm, soaked, clean air | Geneva | 13 |
| August | 90Shot, a little rain, clean air | 77Bwarm, soaked, clean air | Geneva | 13 |
| September | 88Anice, a little rain, clean air | 86Anice, soaked, clean air | Tie | 2 |
| October | 73Bcool, rainy, clean air | 81Acool, rainy, clean air | Interlaken | 8 |
| November | 60Ccold, a little rain, clean air | 69Ccold, rainy, clean air | Interlaken | 9 |
| December | 51Dcold, rainy, clean air | 61Ccold, rainy, clean air | Interlaken | 10 |
A month is a tie when the two are within 3 points. The widest gap is June (91 vs 76). Tap a month for that month's temperature, rain, humidity and air quality side by side.