Cat Island
The Bahamas
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Cat Island, The Bahamas

The glorious white sands of the magnificent Cat Island in The Bahamas
The glorious white sands of the magnificent Cat Island in The Bahamas
January, the same as December, is a moderately hot winter month in Cat Island, The Bahamas, with temperature in the range of an average low of 18°C (64.4°F) and an average high of 25°C (77°F).

Temperature

The coldest months are January and February, with an average high-temperature of 25°C (77°F).

Rainfall

In January, the rain falls for 11 days. Throughout January, 39mm (1.5") of precipitation is accumulated. In Cat Island, during the entire year, the rain falls for 170 days and collects up to 950mm (37.4") of precipitation.

Sea temperature

In January, the average sea temperature in Cat Island is 25°C (77°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In January, the average length of the day is 10.8h.

Sunshine

In Cat Island, The Bahamas, 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 in Cat Island. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the UV radiation for the average person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the coldest month in Cat Island?

January and February, with an average high-temperature of 25°C (77°F), are the coldest months in Cat Island.

What is the temperature in January in Cat Island?

In January, in Cat Island, The Bahamas, the average high-temperature is 25°C (77°F), and the average low-temperature is 18°C (64.4°F).

How much does it rain in Cat Island in January?

In Cat Island, during January, the rain falls for 11 days and regularly aggregates up to 39mm (1.5") of precipitation.

What is the sea water temperature in January in Cat Island?

In Cat Island, The Bahamas, in January, the average water temperature is 25°C (77°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in January in Cat Island?

In Cat Island, The Bahamas, the average length of the day in January is 10.8h.

How long on average sun shines in January in Cat Island?

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

What is the month with the lowest UV index in Cat Island?

Months with the lowest UV index in Cat Island, The Bahamas, are January and December, with an average maximum UV index of 6.

What is the UV index reading in January in Cat Island?

The average daily maximum UV index in January in Cat Island, The Bahamas, is 6. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation.
Average temperature in January - Cat Island, The Bahamas
  • Average high temperature in January: 25°C

Warmest months (with the highest average high temperature) are July, August and September (31°C).
Months with the lowest average high temperature are January and February (25°C).

  • Average low temperature in January: 18°C

Months with the highest average low temperature are July and August (25°C).
The coldest month (with the lowest average low temperature) is January (18°C).

Average rainfall in January - Cat Island, The Bahamas
  • Average rainfall in January: 39mm

The wettest month (with the highest rainfall) is October (184mm).
The driest month (with the lowest rainfall) is March (25mm).

Average rainfall days in January - Cat Island, The Bahamas
  • Average rainfall days in January: 11 days

Months with the highest number of rainy days are August, September and October (20 days).
The month with the lowest number of rainy days is April (8 days).

Average sea temperature in January - Cat Island, The Bahamas
  • Average sea temperature in January: 25°C

Best months for swimming (with the highest average sea temperature) are July, August and September (29°C).
Coldest months (with the lowest average sea temperature) are February and March (24°C).

Average daylight in January / Average sunshine in January - Cat Island, The Bahamas
  • Average daylight in January: 10.8h

The month with the longest days is June (Average daylight: 13.6h).
The month with shortest days is December (Average daylight: 10.7h).

  • Average sunshine in January: 7h

Months with most sunshine are March, April, May, July and August (Average sunshine: 8h).
The month with least sunshine is December (Average sunshine: 6h).

Average UV index in January - Cat Island, The Bahamas
  • Average UV index in January: 6

Months with the highest UV index are June and July (UV index 12).
Months with the lowest UV index are January and December (UV index 6).