February weather forecast
George Town, Cayman Islands

Moving into February, there is a slight drop in temperature, evident in the recorded 22°C (71.6°F) as the lowest figure. The weather becomes progressively drier with a decreased rainfall of 13mm (0.51"), a significant drop from January. Yet, the crystal-clear sea waters remain suitable for marine navigation and water sports. The days see an increase in daylight hours and the added sunshine keeping George Town nicely warm. UV index escalates to 10, implying that a proper sun protection regimen is advisable.

Temperature

January and February represent the coldest period, with an average high-temperature of 26°C (78.8°F).

Rainfall

February and April are months with the least rain when the rain falls for 4 days and typically aggregates up to 13mm (0.51") of rain.

Sea temperature

The month with the coldest seawater in George Town is February, with an average sea temperature of 26.5°C (79.7°F).
Note: Surface water temperatures falling between 25°C (77°F) and 29°C (84.2°F) are regarded as prime and extremely agreeable for enduring periods during any water activity.

Daylight

In February, the average length of the day is 11h and 32min.
On the first day of February in George Town, sunrise is at 06:59 and sunset at 18:18. On the last day of the month, sunrise is at 06:44 and sunset at 18:30 EST.

Sunshine

The average sunshine in February in George Town is 8.3h.

UV index

In George Town, the average daily maximum UV index in February is 10. A UV Index reading of 8 to 10 represents a very high health hazard from unsafe exposure to UV radiation for the average person.
Note: In February, the maximum UV index of 10 suggests this advice:
Immediate precautions are necessary; otherwise, skin and eyes might get damaged quickly. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Apply liberally and reapply a broad-spectrum sunscreen of SPF 30+ every two hours, and promptly after any outdoor workout or a swim. Take note! Sand and water reflections strengthen the Sun's UV exposure.