January weather forecast
Cat Island, The Bahamas

Weather trends at the beginning of the year in Cat Island, The Bahamas highlight the region's tropical climate. Warm temperatures prevail, with the daily highs and lows registering at a quite consistent 25°C (77°F) and 18°C (64.4°F) respectively. Outdoor activities are frequent, and rainfall is moderate, somewhat typical for a tropical region. With 39mm (1.54") of rainfall dispersed across 11 days, January suggests the frequency of precipitation is relatively balanced. A UV index of 6 indicates a moderate risk of harm from unprotected sun exposure.

Temperature

In Cat Island, January and February are characterised by the lowest temperatures, recording an average high of 25°C (77°F).

Rainfall

In Cat Island, in January, it is raining for 11 days, with typically 39mm (1.54") of accumulated precipitation. Throughout the year, there are 170 rainfall days, and 950mm (37.4") of precipitation is accumulated.

Sea temperature

In Cat Island, in January, the average water temperature is 25°C (77°F).
Note: Water temperatures ranging between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.

Daylight

In Cat Island, the average length of the day in January is 10h and 50min.
On the first day of January, sunrise is at 06:44 and sunset at 17:25. On the last day of the month, sunrise is at 06:43 and sunset at 17:46 EST.

Sunshine

In Cat Island, the average sunshine in January is 7h.

UV index

January and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 6 during January translates into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. Alert! The Sun's UV rays are heightened by the reflection of sand and water.