Click on a day for an hourly weather forecast
The temperatures in Patagonia in August are quite cold with temperatures between 6°C and 15°C, warm clothes are a must.
Patagonia is going to be cold and wet in the month of August. 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 Patagonia in August 2025.
If you’re planning to visit Patagonia in the near future, we highly recommend that you review the 14 day weather forecast for Patagonia before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 32° / 19° | 1 | 30 | 0 | 16 mm | Good | Patagonia in January |
| February | 30° / 18° | 1 | 27 | 0 | 23 mm | Good | Patagonia in February |
| March | 27° / 16° | 1 | 30 | 0 | 20 mm | Perfect | Patagonia in March |
| April | 22° / 12° | 1 | 29 | 0 | 34 mm | Good | Patagonia in April |
| May | 17° / 9° | 2 | 29 | 0 | 33 mm | Good | Patagonia in May |
| June | 13° / 6° | 2 | 28 | 0 | 19 mm | Ok | Patagonia in June |
| July | 12° / 4° | 2 | 29 | 0 | 17 mm | Ok | Patagonia in July |
| August | 15° / 6° | 2 | 29 | 0 | 16 mm | Good | Patagonia in August |
| September | 19° / 8° | 2 | 28 | 0 | 23 mm | Good | Patagonia in September |
| October | 22° / 11° | 2 | 29 | 0 | 38 mm | Good | Patagonia in October |
| November | 27° / 14° | 1 | 29 | 0 | 25 mm | Perfect | Patagonia in November |
| December | 30° / 17° | 1 | 30 | 0 | 12 mm | Good | Patagonia in December |