March is a hot and dry time for sunbathing in Cape Town. March is a little too cold to enjoy swimming in Cape Town for any length of time. Consider visiting Cape Town in the months of January, February, March, December, for the best beach weather. Also consider one of our other suggestions for March.
The average maximum temperature in Cape Town in March is 26°. The average maximum temperature is 27° in the previous month and 23° in the next month.
The average temperature in Cape Town in March is 20°. The average temperature ranges is 22° in the previous month and 18° in the next month.
The average minimum temperature in Cape Town in March is 15°. The minimum temperature is 17° in the previous month and 13° in the next month.
The average day light hours per day in Cape Town in March are 12.3 and there are 8.5 hours of sunshine per day on average during March making it a sunny month with few clouds.
The ultraviolet index in Cape Town in March is typically 9.8 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 Cape Town in March is 19° which is comfortable for swimming though some may prefer warmer water.
The average total rainfall in Cape Town in March is 3.1cm and on average there are 5.4 rainy days in March making it a dry time to visit the beach.
The maximum dew point (an indicator of humidity) in Cape Town in March is 16° which is OK for most but slightly uncomfortable for some. The dew point is 18° in the previous month and 15° in the next month.
The average maximum relative humidity in Cape Town in March is typically 90.8%. The maximum relative humidity is 89.8% in the previous month and 93.5% in the next month.
The average relative humidity in Cape Town in March is typically 71%. The average relative humidity is 70.5% in the previous month and 73.9% in the next month.
The average maximum wind speed in Cape Town in March is typically 32kmh. The average maximum wind speed is 35kmh in the previous month and 28kmh in the next month.
The average wind speed in Cape Town in March is typically 17kmh. The average wind speed is 20kmh in the previous month and 15kmh in the next month.
The average wind direction in Cape Town in March is from the South-Southwest.
