18.08
tue
tue
Day

37°F
E 18 mph
Precip.
46%
46%
Night

36°F
E 15 mph
Precip.
52%
52%
19.08
wed
wed
Day

36°F
E 11 mph
Precip.
47%
47%
Night

30°F
NE 16 mph
Precip.
32%
32%
20.08
thu
thu
Day

39°F
E 14 mph
Precip.
7%
7%
Night

36°F
NE 16 mph
Precip.
32%
32%
21.08
fri
fri
Day

39°F
NE 19 mph
Precip.
20%
20%
Night

37°F
NE 16 mph
Precip.
22%
22%
22.08
sat
sat
Day

41°F
N 7 mph
Precip.
5%
5%
Night

34°F
NW 3 mph
Precip.
20%
20%
23.08
sun
sun
Day

37°F
SW 6 mph
Precip.
12%
12%
Night

36°F
SW 6 mph
Precip.
37%
37%
24.08
mon
mon
Day

36°F
SW 6 mph
Precip.
49%
49%
Night

37°F
SW 11 mph
Precip.
56%
56%
25.08
tue
tue
Day

37°F
SW 15 mph
Precip.
44%
44%
Night

37°F
SW 16 mph
Precip.
78%
78%
26.08
wed
wed
Day

37°F
W 3 mph
Precip.
53%
53%
Night

36°F
SE 4 mph
Precip.
37%
37%
27.08
thu
thu
Day

41°F
SE 9 mph
Precip.
13%
13%
Night

37°F
E 7 mph
Precip.
27%
27%
28.08
fri
fri
Day

43°F
E 3 mph
Precip.
6%
6%
Night

36°F
E 3 mph
Precip.
22%
22%
29.08
sat
sat
Day

41°F
NE 1 mph
Precip.
18%
18%
Night

36°F
NE 2 mph
Precip.
36%
36%
30.08
sun
sun
Day

39°F
SW 5 mph
Precip.
25%
25%
Night

36°F
E 4 mph
Precip.
34%
34%
31.08
mon
mon
Day

37°F
NE 8 mph
Precip.
48%
48%
Night

37°F
SE 6 mph
Precip.
17%
17%
sea water
temperature
temperature
| Punta Arenas |
monthly
weather
weather
| Punta Arenas |
current
weather
weather
| Punta Arenas |
7 days
forecast
forecast
| Punta Arenas |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 42.7°F. The highest and lowest sea temperatures during the month were 43.3°F and 42.1°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 42.7°F. The highest and lowest sea temperatures during the month were 43.3°F and 42.1°F.
Air temperature in Punta Arenas, °F
Precipitation total in Punta Arenas, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Punta Arenas
Punta Arenas on a weather map
Places in Chile:
Name
°F
24 Hours Forecast
Punta Arenas
Local time: 08:06
August 18, tuesday
0900

37°F
SE
17 mph
17 mph
1200

37°F
E
18 mph
18 mph
1500

37°F
E
20 mph
20 mph
1800

37°F
E
20 mph
20 mph
2100

36°F
E
17 mph
17 mph
August 19, wednesday
0000

36°F
E
15 mph
15 mph
0300

36°F
E
14 mph
14 mph
0600

34°F
E
12 mph
12 mph



























