Click on a day for an hourly weather forecast
The temperatures in Tregastel in November are usually low and can range between 10°C and 12°C.
You can expect rain for roughly half of the month of November in Tregastel. 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 Tregastel in November 2026.
If you’re planning to visit Tregastel in the near future, we highly recommend that you review the 14 day weather forecast for Tregastel before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 9° / 6° | 11 | 20 | 1 | 168 mm | Bad | Tregastel in January |
| February | 9° / 6° | 10 | 17 | 2 | 141 mm | Awful | Tregastel in February |
| March | 11° / 7° | 7 | 23 | 1 | 95 mm | Bad | Tregastel in March |
| April | 12° / 8° | 5 | 25 | 0 | 85 mm | Ok | Tregastel in April |
| May | 14° / 10° | 5 | 26 | 0 | 80 mm | Good | Tregastel in May |
| June | 17° / 12° | 5 | 25 | 0 | 97 mm | Good | Tregastel in June |
| July | 19° / 14° | 6 | 26 | 0 | 80 mm | Good | Tregastel in July |
| August | 19° / 14° | 5 | 26 | 0 | 91 mm | Good | Tregastel in August |
| September | 18° / 14° | 4 | 26 | 0 | 68 mm | Good | Tregastel in September |
| October | 16° / 12° | 7 | 24 | 0 | 127 mm | Ok | Tregastel in October |
| November | 12° / 10° | 10 | 19 | 0 | 174 mm | Bad | Tregastel in November |
| December | 11° / 8° | 11 | 19 | 1 | 184 mm | Bad | Tregastel in December |