July weather forecast
Opichén, Mexico

July is a sweltering summer month in Opichén, Mexico, with an average temperature varying between 23.7°C (74.7°F) and 35°C (95°F).

Temperature

The initiation of July records an average high-temperature of a torrid 35°C (95°F), displaying a near consistency with the previous month. In Opichén, July is marked by an average low-temperature of 23.7°C (74.7°F).

Heat index

The heat index value for July is appraised at a blazing hot 52°C (125.6°F). Notice: Heat cramps and heat exhaustion are likely. Continued strenuous activity might lead to heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Opichén, the average relative humidity in July is 72%.

Rainfall

In Opichén, during July, the rain falls for 16.4 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, in Opichén, Mexico, there are 167.3 rainfall days, and 536mm (21.1") of precipitation is accumulated.

Daylight

The average length of the day in July is 13h and 14min.
On the first day of July in Opichén, Mexico, sunrise is at 5:22 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 6:37 pm CST.

Sunshine

The average sunshine in July in Opichén, Mexico, is 11h.

UV index

The months with the highest UV index are February through October, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.