Weather in Cayo Santa Maria: January
![]() |
Average day temperature: | 76.2°F |
Average night temperature: | 72.4°F | |
![]() |
Sea water temperature: | 77.8°F |
![]() |
Number of sunny days: | 10 days |
Day length: | 10.8 - 11.1 hours | |
![]() |
Number of rainy days: | 2 days |
Precipitation totals: | 1.5 in. | |
more information |
forecast
Cayo Santa Maria |
temperature
Cayo Santa Maria |
Air temperature in January, °F
Day temperature | Night temperature |
The highest day temperature during January of 2025 was 77°F. At the same time the lowest night temperature was 69°F. Day and night temperature averages during January were 73.8°F and 72.4°F.
Sea water temperature in Cayo Santa Maria in January, °F
The average sea water temperature in January of 2025 was 77.0°F. The highest and lowest sea temperatures during the month were 78.3°F and 75.2°F.
Sunny days | |
Partly cloudy days | |
Cloudy days |
Mostly all days in January are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in January, in.
Precipitation total value in Cayo Santa Maria in January is 1.6 in. Other months of the year show relatively similar values.
The average wind speed value in January is 13.6 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: 5.9.
Best time for vacation in Cayo Santa Maria
Cayo Santa Maria on a weather map
![](https://core.weather-stats.com/img/weather/medium/4.png)
15 mph
![](https://core.weather-stats.com/img/weather/medium/4.png)
17 mph
![](https://core.weather-stats.com/img/weather/medium/4.png)
18 mph
![](https://core.weather-stats.com/img/weather/medium/4.png)
17 mph
![](https://core.weather-stats.com/img/weather/medium/2.png)
20 mph
![](https://core.weather-stats.com/img/weather/medium/2.png)
22 mph
![](https://core.weather-stats.com/img/weather/medium/4.png)
19 mph
![](https://core.weather-stats.com/img/weather/medium/4.png)
18 mph