SeasonMapGrindelwald vs Interlaken: which is better, month by month
Interlaken beats Grindelwald in 4 of 12 months — its lead peaks in January (62 vs 57) — and they are within 3 points in the other 8 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.
Grindelwald vs Interlaken — all 12 months
| Month | Grindelwald | Interlaken | Winner | Gap |
|---|---|---|---|---|
| January | 57Dcold, rainy, clean air | 62Ccold, rainy, clean air | Interlaken | 5 |
| February | 69Ccold, rainy, clean air | 71Bcold, rainy, clean air | Tie | 2 |
| March | 73Bcold, rainy, clean air | 78Bcool, rainy, clean air | Interlaken | 5 |
| April | 81Acool, rainy, clean air | 85Acool, rainy, clean air | Interlaken | 4 |
| May | 79Bcool, soaked, clean air | 84Anice, soaked, clean air | Interlaken | 5 |
| June | 78Bnice, soaked, clean air | 76Bwarm, soaked, clean air | Tie | 2 |
| July | 75Bwarm, soaked, clean air | 74Bwarm, soaked, clean air | Tie | 1 |
| August | 77Bwarm, soaked, clean air | 77Bwarm, soaked, clean air | Tie | 0 |
| September | 84Anice, soaked, clean air | 86Anice, soaked, clean air | Tie | 2 |
| October | 79Bcool, rainy, clean air | 81Acool, rainy, clean air | Tie | 2 |
| November | 67Ccold, rainy, clean air | 69Ccold, rainy, clean air | Tie | 2 |
| December | 60Ccold, rainy, clean air | 61Ccold, rainy, clean air | Tie | 1 |
A month is a tie when the two are within 3 points. The widest gap is January (57 vs 62). Tap a month for that month's temperature, rain, humidity and air quality side by side.