Overall on the next 14 days there will be 5 days with snow in Punta Arenas and a total of 2.5 cm of snow.
It will be snowy on the following days:
Punta Arenas weather in September 2026
Click on a day for an hourly weather forecast
Thursday
Sep 17
0 mm
8° / 2°
Friday
Sep 18
1.5 mm
9° / 4°
Saturday
Sep 19
0 mm
5° / 1°
Sunday
Sep 20
0.3 cm
4° / 0°
Monday
Sep 21
0.2 cm
3° / 0°
Tuesday
Sep 22
0.5 mm
4° / 0°
Wednesday
Sep 23
0.5 mm
5° / 3°
Thursday
Sep 24
0.3 mm
6° / 0°
Friday
Sep 25
0 mm
7° / 0°
Saturday
Sep 26
0 mm
7° / 0°
Sunday
Sep 27
0 mm
7° / 0°
Monday
Sep 28
0.3 cm
4° / -1°
Tuesday
Sep 29
1.6 cm
2° / -2°
Wednesday
Sep 30
0.1 cm
5° / 0°
🌨️ Snowy days in Punta Arenas 2026 (September)
The average weather in Punta Arenas in September
The weather in Punta Arenas in September is very cold with temperatures between 3°C and 7°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Punta Arenas during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
You can expect a few days of snow in Punta Arenas during September. It’s important to get out your snow boots and warm mittens to stay warm while you explore Punta Arenas.
Our weather forecast can give you a great sense of what weather to expect in Punta Arenas in September 2026.
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.
Temperatures
7° / 3°
Rainy Days
6
Snowy Days
4
Dry Days
21
Rainfall
40
mm
Sun Hours
8.2
Hrs
Historic average weather for September
Click on a day for an hourly weather forecast
Explore the weather in Punta Arenas in other months
Punta Arenas annual weather
| 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 |
Temperatures in Punta Arenas in September
Rain in Punta Arenas in September
Recommended Hotels in Punta Arenas
Weather in Punta Arenas in September - FAQ
What is the average temperature in Punta Arenas in September?
The average temperature in Punta Arenas in September is 3/7° C.
What is the chance of rain in Punta Arenas in September?
On average, there are 6 rainy days in Punta Arenas during September.
Weather wise, is September a good time to visit Punta Arenas?
The weather in Punta Arenas in September is bad.
Can it snow in Punta Arenas in September?
On average, there are 4 snowy days in Punta Arenas in September.
More about the weather in Punta Arenas