SeasonMapLisbon vs Sintra: which is better, month by month
Lisbon and Sintra split the year 2–2 — Lisbon wins April to May, Sintra wins July to August, 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.
Lisbon vs Sintra — all 12 months
| Month | Lisbon | Sintra | Winner | Gap |
|---|---|---|---|---|
| January | 75Bcool, a little rain, clean air | 74Bcool, a little rain, clean air | Tie | 1 |
| February | 80Acool, a little rain, clean air | 78Bcool, a little rain, clean air | Tie | 2 |
| March | 83Anice, a little rain, clean air | 80Acool, a little rain, clean air | Tie | 3 |
| April | 89Anice, a little rain, clean air | 85Anice, a little rain, clean air | Lisbon | 4 |
| May | 95Snice, a little rain, clean air | 90Snice, a little rain, clean air | Lisbon | 5 |
| June | 93Swarm, dry, clean air | 93Snice, dry, clean air | Tie | 0 |
| July | 87Ahot, dry, clean air | 94Swarm, dry, clean air | Sintra | 7 |
| August | 86Ahot, dry, clean air | 95Swarm, dry, clean air | Sintra | 9 |
| September | 89Awarm, dry, clean air | 91Swarm, dry, clean air | Tie | 2 |
| October | 88Anice, a little rain, clean air | 85Anice, a little rain, clean air | Tie | 3 |
| November | 79Bnice, rainy, clean air | 77Bnice, rainy, clean air | Tie | 2 |
| December | 75Bcool, a little rain, clean air | 74Bcool, a little rain, clean air | Tie | 1 |
A month is a tie when the two are within 3 points. The widest gap is August (86 vs 95). Tap a month for that month's temperature, rain, humidity and air quality side by side.