Leiria Climate: Weather by Month and Best Time to Visit
Best months for Leiria: July, August, June, September.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 14°C | 6°C | 88 mm | 11 | – | – | 6.3 |
| February | 15°C | 7°C | 66 mm | 9 | – | – | 6.8 |
| March | 17°C | 9°C | 70 mm | 10 | – | – | 7.1 |
| April | 18°C | 10°C | 73 mm | 10 | – | – | 7.1 |
| May | 21°C | 12°C | 63 mm | 9 | – | – | 7.8 |
| June | 24°C | 14°C | 18 mm | 4 | – | – | 8.6 |
| July | 26°C | 15°C | 6 mm | 2 | – | – | 8.9 |
| August | 26°C | 15°C | 10 mm | 2 | – | – | 8.8 |
| September | 25°C | 14°C | 41 mm | 6 | – | – | 8.3 |
| October | 21°C | 13°C | 96 mm | 10 | – | – | 7.5 |
| November | 17°C | 9°C | 99 mm | 12 | – | – | 6.6 |
| December | 14°C | 7°C | 91 mm | 10 | – | – | 6.4 |