Click on a day for an hourly weather forecast
The temperatures in Santander in December are comfortable with low of 13°C and and high up to 24°C.
You can expect rain for roughly half of the month of December in Santander. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Santander in December 2024.
If you’re planning to visit Santander in the near future, we highly recommend that you review the 14 day weather forecast for Santander before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 25° / 12° | 5 | 26 | 0 | 87 mm | Perfect | Santander in January |
| February | 25° / 12° | 7 | 21 | 0 | 144 mm | Good | Santander in February |
| March | 24° / 12° | 16 | 15 | 0 | 309 mm | Good | Santander in March |
| April | 24° / 12° | 21 | 9 | 0 | 494 mm | Good | Santander in April |
| May | 22° / 10° | 24 | 7 | 0 | 691 mm | Ok | Santander in May |
| June | 21° / 10° | 24 | 6 | 0 | 686 mm | Ok | Santander in June |
| July | 23° / 9° | 26 | 5 | 0 | 700 mm | Good | Santander in July |
| August | 24° / 10° | 28 | 3 | 0 | 927 mm | Awful | Santander in August |
| September | 24° / 11° | 25 | 5 | 0 | 729 mm | Good | Santander in September |
| October | 24° / 12° | 24 | 7 | 0 | 633 mm | Good | Santander in October |
| November | 24° / 13° | 18 | 12 | 0 | 352 mm | Good | Santander in November |
| December | 24° / 13° | 10 | 21 | 0 | 174 mm | Good | Santander in December |