July is a hot and rainy time for sunbathing in Puerto Rico. July is an excellent month for swimming in Puerto Rico with very warm sea temperatures. Consider visiting Puerto Rico in the months of February, March, June, October, for the best beach weather. Also consider one of our other suggestions for July.
The average maximum temperature in Puerto Rico in July is 31°. The average maximum temperature is 31° in the previous month and 32° in the next month.
The average temperature in Puerto Rico in July is 28°. The average temperature ranges is 28° in the previous month and 28° in the next month.
The average minimum temperature in Puerto Rico in July is 25°. The minimum temperature is 26° in the previous month and 26° in the next month.
The average day light hours per day in Puerto Rico in July are 13.1 and there are 8.5 hours of sunshine per day on average during July making it a sunny month with few clouds.
The ultraviolet index in Puerto Rico in July is typically 13 during July. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. 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 Puerto Rico in July is 27.8° which is very warm and ideal for relaxing and swimming for the whole day.
The average total rainfall in Puerto Rico in July is 28.6cm and on average there are 17.6 rainy days in July making it a wet time to visit the beach.
The maximum dew point (an indicator of humidity) in Puerto Rico in July is 25° which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning. The dew point is 25° in the previous month and 25° in the next month.
The average maximum relative humidity in Puerto Rico in July is typically 88.2%. The maximum relative humidity is 88.1% in the previous month and 89.1% in the next month.
The average relative humidity in Puerto Rico in July is typically 76%. The average relative humidity is 76% in the previous month and 77.1% in the next month.
The average maximum wind speed in Puerto Rico in July is typically 25kmh. The average maximum wind speed is 24kmh in the previous month and 24kmh in the next month.
The average wind speed in Puerto Rico in July is typically 12kmh. The average wind speed is 12kmh in the previous month and 12kmh in the next month.
The average wind direction in Puerto Rico in July is from the East.
