Weather in West Palm Beach: January
 |
Average day temperature: | 72.1°F |
| Average night temperature: | 66.0°F | |
 |
Sea water temperature: | 76.5°F |
 |
Number of sunny days: | 10 days |
| Day length: | 10.5 - 10.9 hours | |
 |
Number of rainy days: | 0 days |
| Precipitation totals: | 0.3 in. | |
| more information | ||
forecast
| West Palm Beach |
temperature
| West Palm Beach |
Air temperature in January, °F
The highest day temperature during January of 2026 was 84°F. At the same time the lowest night temperature was 43°F. Daily and nightly averages during January were 71.5°F and 61.5°F.
Sea water temperature in West Palm Beach in January, °F
The average sea water temperature in January of 2026 was 76.6°F. The highest and lowest sea temperatures during the month were 77.5°F and 75.4°F.
Number of sunny, partly cloudy and cloudy days in January is almost equal.
Precipitation total in January, in.
Precipitation total value in West Palm Beach in January is 0.3 in. Other months of the year show relatively similar values.
The average wind speed value in January is 10.2 mph
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: 6.1.
Best time for vacation in West Palm Beach
West Palm Beach on a weather map
13 mph
19 mph
19 mph
18 mph
17 mph
16 mph
14 mph
14 mph
