Average sea water temperature in December:
+59.9°F
| Minimum sea water temperature in December: | 65.1°F |
| Maximum sea water temperature in December: | 55.2°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 61.8°F. The highest and lowest sea temperatures during the month were 63.9°F and 60.6°F.
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Monthly sea water temperature in Puerto Montt, °F
Which Chile resorts have warmest sea in December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| Easter Island | 74.1°F | 73.3°F |
| Antofagasta | 68.7°F | 66.1°F |
| Arica | 64.6°F | 65.3°F |
| Iquique | 63.4°F | 62.5°F |
| La Serena | 63.3°F | 61.1°F |
| Coquimbo | 63.1°F | 61.2°F |
| Puerto Montt | 61.8°F | 59.7°F |
| Pichidangui | 60.7°F | 56.2°F |
| Las Cruces | 60.6°F | 58.9°F |
| Cartagena | 60.5°F | 59.2°F |
| El Tabo | 60.4°F | 58.6°F |
| San Antonio | 60.3°F | 59.0°F |
| Algarrobo | 60.3°F | 57.9°F |
| El Quisco | 60.3°F | 57.9°F |
| Vina del Mar | 59.7°F | 58.2°F |
| Valparaiso | 59.5°F | 57.5°F |
| Concon | 59.4°F | 58.8°F |
| Los Vilos | 59.4°F | 55.9°F |
| Concepcion | 59.1°F | 54.8°F |
| Talcahuano | 58.1°F | 54.0°F |
Best time for vacation in Puerto Montt
Puerto Montt on a weather map
Places in Chile:
Name
°F
24 Hours Forecast
Puerto Montt
Local time: 14:02
December 29, monday
1500
63°F
NW
8 mph
8 mph
1800
64°F
N
6 mph
6 mph
2100
55°F
NE
2 mph
2 mph
December 30, tuesday
0000
52°F
S
1 mph
1 mph
0300
55°F
SW
1 mph
1 mph
0600
55°F
S
2 mph
2 mph
0900
61°F
S
3 mph
3 mph
1200
64°F
SE
1 mph
1 mph
