The average day light hours per day in Coopers Beach in March are 12.3 and there are 5.8 hours of sunshine per day on average during March making it a sunny month that is overcast at times.
The ultraviolet index in Coopers Beach in March is typically 9.2 during March. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in Coopers Beach in March is 18.2° which is cool for swimming, shorty wetsuit may help you extend your time in the water.