SeasonMapSendai vs Tokyo: which is better, month by month
Sendai and Tokyo split the year 3–3 — Sendai wins June, July and September, Tokyo wins December to February, and they are within 3 points in the other 6 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.
Sendai vs Tokyo — all 12 months
| Month | Sendai | Tokyo | Winner | Gap |
|---|---|---|---|---|
| January | 57Dcold, a little rain, clean air | 67Ccold, a little rain | Tokyo | 10 |
| February | 63Ccold, a little rain, clean air | 72Bcold, a little rain | Tokyo | 9 |
| March | 69Ccold, rainy, reliable snow | 70Bcool, rainy | Tie | 1 |
| April | 79Bcool, rainy, muggy air | 80Anice, rainy | Tie | 1 |
| May | 87Anice, rainy, muggy air | 85Awarm, rainy, muggy air | Tie | 2 |
| June | 84Awarm, rainy, muggy air | 71Bwarm, soaked, muggy air | Sendai | 13 |
| July | 65Chot, soaked, clean air | 58Dsweltering, soaked, muggy air | Sendai | 7 |
| August | 59Dsweltering, soaked, clean air | 62Csweltering, rainy, muggy air | Tie | 3 |
| September | 73Bwarm, soaked, clean air | 66Chot, soaked, muggy air | Sendai | 7 |
| October | 78Bnice, rainy, clean air | 75Bnice, soaked, muggy air | Tie | 3 |
| November | 76Bcool, a little rain, clean air | 77Bnice, rainy, muggy air | Tie | 1 |
| December | 64Ccold, a little rain, clean air | 69Ccold, a little rain | Tokyo | 5 |
A month is a tie when the two are within 3 points. The widest gap is June (84 vs 71). Tap a month for that month's temperature, rain, humidity and air quality side by side.