Measurements:
°C
°F
Puerto Montt
46°F
NE 4 mph
Feels like: 44°F
Precip: 0%
World Resorts Chile Puerto Montt Weather

Puerto Montt Sea Water Temperature

Current Sea Water Temperature:
+62.2°F
Maximum Sea Water Temperature in December: 66.8°F
Minimum Sea Water Temperature in December: 55.8°F
Average water temperature in December: 60.9°F

Sea Water Temperature for the Last 10 Days:

December 05 62.2°F November 30 63.4°F
December 04 62.6°F November 29 63.6°F
December 03 63.2°F November 28 63.2°F
December 02 63.6°F November 27 62.0°F
December 01 64.6°F November 26 63.0°F

When is the Warmest Sea for Puerto Montt?

According to our data for the last three years for Puerto Montt the highest average sea water temperature was in February, January and December.

Average Water Temperature by Month, °F

Sea Water Temperature in February

Select Year: 2025 2024 2023

The average sea surface temperature in February 2025 for Puerto Montt was 63.5°F. The maximum and minimum values were 60.8°F and 67.4°F respectively.

Sea Water Temperature in January

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Puerto Montt was 65.1°F. The maximum and minimum values were 63.0°F and 66.4°F respectively.

Sea Water Temperature in December

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Puerto Montt was 60.8°F. The maximum and minimum values were 57.6°F and 64.2°F respectively.

Best Time to Visit Puerto Montt
The most sunny months:
January 17 days
February 14 days
March 13 days
The most warm months:
January 68.6 °F
February 68.1 °F
December 65.1 °F
Warmest sea temperature:
February 63.8 °F
January 63.7 °F
December 60.9 °F
The most cold months:
July 48.8 °F
June 49.8 °F
August 49.8 °F
The most rainy months:
June 12 days
August 12 days
July 10 days
The most windy months:
June 7 mph
July 7 mph
December 7 mph

Puerto Montt on the Weather Map

24 Hours Weather Forecast
Puerto Montt
Local time: 04:50
05 dec, friday
0600 46°F
NE
4 mph
0900 56°F
N
6 mph
1200 58°F
N
6 mph
1500 60°F
N
9 mph
1800 58°F
N
8 mph
2100 52°F
N
6 mph
06 dec, saturday
0000 50°F
N
6 mph
0300 50°F
N
9 mph