Click on a day for an hourly weather forecast
The weather in Punta Arenas in August is very cold with temperatures between 2°C and 5°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Punta Arenas during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Punta Arenas is going to experience quite a number of days of snow during August. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!
Our weather forecast can give you a great sense of what weather to expect in Punta Arenas in August 2025.
If you’re planning to visit Punta Arenas in the near future, we highly recommend that you review the 14 day weather forecast for Punta Arenas before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 13° / 7° | 6 | 25 | 0 | 74 mm | Ok | Punta Arenas in January |
| February | 13° / 8° | 6 | 22 | 0 | 59 mm | Ok | Punta Arenas in February |
| March | 11° / 7° | 7 | 24 | 0 | 78 mm | Bad | Punta Arenas in March |
| April | 9° / 6° | 7 | 22 | 1 | 75 mm | Bad | Punta Arenas in April |
| May | 7° / 4° | 6 | 23 | 2 | 65 mm | Bad | Punta Arenas in May |
| June | 5° / 2° | 6 | 18 | 6 | 61 mm | Awful | Punta Arenas in June |
| July | 5° / 2° | 6 | 18 | 7 | 60 mm | Awful | Punta Arenas in July |
| August | 5° / 2° | 7 | 16 | 8 | 60 mm | Awful | Punta Arenas in August |
| September | 7° / 3° | 6 | 21 | 4 | 40 mm | Bad | Punta Arenas in September |
| October | 9° / 4° | 6 | 23 | 2 | 45 mm | Bad | Punta Arenas in October |
| November | 11° / 5° | 7 | 21 | 2 | 57 mm | Awful | Punta Arenas in November |
| December | 12° / 6° | 6 | 25 | 0 | 66 mm | Ok | Punta Arenas in December |