Weather in Puerto Vallarta: January
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Average day temperature: | 81.1°F |
| Average night temperature: | 64.0°F | |
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Sea water temperature: | 76.4°F |
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Number of sunny days: | 24 days |
| Day length: | 10.9 - 11.2 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 35.3 in. | |
| more information | ||
14 days
forecast
forecast
| Puerto Vallarta |
sea water
temperature
temperature
| Puerto Vallarta |
Air temperature in January, °F
Show year:
2026
2025
2024
The highest day temperature during January of 2026 was 87°F. At the same time the lowest night temperature was 61°F. Daily and nightly averages during January were 81.3°F and 67.9°F.
Sea water temperature in Puerto Vallarta in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 79.1°F. The highest and lowest sea temperatures during the month were 80.4°F and 78.1°F.
Sunny, partly cloudy and cloudy days
Mostly all days in January are sunny but cloudy days are also possible.
Precipitation total in January, in.
Precipitation total value in Puerto Vallarta in January is 0.6 in.
Wind speed in January, mph
The average wind speed value in January is 3.7 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 8.3.
Best time for vacation in Puerto Vallarta
Puerto Vallarta on a weather map
Places in Mexico:
Name
°F
24 Hours Forecast
Puerto Vallarta
Local time: 21:54
February 05, thursday
0000
68°F
W
3 mph
3 mph
0300
68°F
W
3 mph
3 mph
0600
68°F
W
2 mph
2 mph
0900
70°F
SW
1 mph
1 mph
1200
77°F
E
6 mph
6 mph
1500
77°F
E
6 mph
6 mph
1800
75°F
E
2 mph
2 mph
2100
73°F
N
2 mph
2 mph
