Click on a day for an hourly weather forecast
The temperatures in Lisbon in December are usually low and can range between 10°C and 16°C.
You can expect about 3 to 8 days of rain in Lisbon during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Lisbon in December 2024.
If you’re planning to visit Lisbon in the near future, we highly recommend that you review the 14 day weather forecast for Lisbon before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 15° / 9° | 5 | 26 | 0 | 76 mm | Good | Lisbon in January |
| February | 16° / 9° | 4 | 24 | 0 | 83 mm | Good | Lisbon in February |
| March | 18° / 10° | 5 | 26 | 0 | 88 mm | Good | Lisbon in March |
| April | 19° / 12° | 4 | 26 | 0 | 81 mm | Good | Lisbon in April |
| May | 23° / 14° | 3 | 28 | 0 | 53 mm | Perfect | Lisbon in May |
| June | 25° / 16° | 1 | 29 | 0 | 16 mm | Perfect | Lisbon in June |
| July | 28° / 17° | 0 | 31 | 0 | 4 mm | Perfect | Lisbon in July |
| August | 29° / 17° | 0 | 31 | 0 | 4 mm | Good | Lisbon in August |
| September | 27° / 17° | 2 | 28 | 0 | 38 mm | Perfect | Lisbon in September |
| October | 24° / 16° | 3 | 28 | 0 | 94 mm | Perfect | Lisbon in October |
| November | 18° / 12° | 6 | 24 | 0 | 109 mm | Good | Lisbon in November |
| December | 16° / 10° | 4 | 27 | 0 | 99 mm | Good | Lisbon in December |