Weather in Cancun, Mexico in July

So you're interested in going to Cancun, Mexico in July

July is a hot and slightly rainy time for sunbathing in Cancun. July is an excellent month for swimming in Cancun with very warm sea temperatures. Consider visiting Cancun in the months of March, April, May, August, for the best beach weather. Also consider one of our other suggestions for July.

Temperature in Cancun in July

The average maximum temperature in Cancun in July is 31°. The average maximum temperature is 31° in the previous month and 32° in the next month.

The average temperature in Cancun in July is 28°. The average temperature ranges is 27° in the previous month and 28° in the next month.

The average minimum temperature in Cancun in July is 24°. The minimum temperature is 24° in the previous month and 24° in the next month.

Sunshine in Cancun in July

The average day light hours per day in Cancun in July are 13.3 and there are 5.9 hours of sunshine per day on average during July making it a sunny month that is overcast at times.

The ultraviolet index in Cancun in July is typically 12.9 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.

Sea Temperature in Cancun in July

The average sea water temperature in Cancun in July is 28.5° which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Cancun in July

The average total rainfall in Cancun in July is 44.3cm and on average there are 8.1 rainy days in July making it a slightly wet time to visit the beach.

Humidity in Cancun in July

The maximum dew point (an indicator of humidity) in Cancun 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 26° in the next month.

The average maximum relative humidity in Cancun in July is typically 94.8%. The maximum relative humidity is 94.4% in the previous month and 94.9% in the next month.

The average relative humidity in Cancun in July is typically 80.3%. The average relative humidity is 81.2% in the previous month and 80.1% in the next month.

Wind Speed in Cancun in July

The average maximum wind speed in Cancun in July is typically 24kmh. The average maximum wind speed is 26kmh in the previous month and 24kmh in the next month.

The average wind speed in Cancun in July is typically 10kmh. The average wind speed is 11kmh in the previous month and 9kmh in the next month.

The average wind direction in Cancun in July is from the East.

Monthly Averages

Suggested Beaches in July

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