Measurements:
°C
°F
CURRENT WEATHER
19:38
Punta Arenas
38°F
N 4 mph
Feels like: 34°F
Precip: 30%
World Resorts Chile Punta Arenas Weather

7 Day Weather Forecast

09.28
mon
DAY
38°F
W 4 mph
precip
24%
NIGHT
36°F
NW 2 mph
precip
31%
09.29
tue
DAY
38°F
W 2 mph
precip
37%
NIGHT
38°F
N 4 mph
precip
39%
09.30
wed
DAY
42°F
SW 6 mph
precip
23%
NIGHT
36°F
SW 4 mph
precip
27%
10.01
thu
DAY
42°F
NW 4 mph
precip
18%
NIGHT
36°F
W 7 mph
precip
32%
10.02
fri
DAY
38°F
W 12 mph
precip
83%
NIGHT
36°F
NE 3 mph
precip
35%
10.03
sat
DAY
42°F
SW 3 mph
precip
54%
NIGHT
40°F
E 4 mph
precip
32%
10.04
sun
DAY
44°F
E 7 mph
precip
26%
NIGHT
38°F
SE 6 mph
precip
28%

Punta Arenas Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Punta Arenas was 6.0°F. The maximum and minimum values were 5.6°F and 6.2°F respectively.

Punta Arenas on the Weather Map

Best Time to Visit Punta Arenas
The most sunny months:
July 6 days
May 6 days
April 5 days
The most warm months:
January 55.2 °F
February 54.9 °F
December 53.1 °F
Warmest sea temperature:
February 48.9 °F
January 48.4 °F
March 48.2 °F
The most cold months:
July 38.6 °F
June 39.7 °F
August 40.1 °F
The most rainy months:
May 3 days
January 3 days
April 3 days
The most windy months:
November 18 mph
December 17 mph
October 17 mph
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