Click on a day for an hourly weather forecast
The weather in Tremp in January is very cold with temperatures between 2°C and 12°C, warm clothes are a must.
Tremp is going to be cold and wet in the month of January. Expect low temperatures and a few days of rain, so be sure to bundle up to avoid catching a cold.
Our weather forecast can give you a great sense of what weather to expect in Tremp in January 2026.
If you’re planning to visit Tremp in the near future, we highly recommend that you review the 14 day weather forecast for Tremp before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 12° / 2° | 2 | 28 | 0 | 46 mm | Ok | Tremp in January |
| February | 14° / 3° | 2 | 26 | 0 | 33 mm | Good | Tremp in February |
| March | 17° / 5° | 3 | 28 | 0 | 71 mm | Good | Tremp in March |
| April | 20° / 8° | 5 | 25 | 0 | 95 mm | Good | Tremp in April |
| May | 25° / 11° | 4 | 27 | 0 | 71 mm | Perfect | Tremp in May |
| June | 30° / 16° | 4 | 26 | 0 | 63 mm | Good | Tremp in June |
| July | 33° / 19° | 2 | 29 | 0 | 44 mm | Good | Tremp in July |
| August | 33° / 19° | 4 | 27 | 0 | 64 mm | Good | Tremp in August |
| September | 28° / 16° | 4 | 26 | 0 | 58 mm | Perfect | Tremp in September |
| October | 23° / 11° | 4 | 27 | 0 | 94 mm | Perfect | Tremp in October |
| November | 16° / 7° | 3 | 27 | 0 | 63 mm | Good | Tremp in November |
| December | 12° / 3° | 2 | 29 | 0 | 28 mm | Ok | Tremp in December |