July weather forecast
Empalme, Mexico

July, like June, is another tropical summer month in Empalme, Mexico, with temperature in the range of an average high of 33.1°C (91.6°F) and an average low of 28.9°C (84°F).

Temperature

With the onset of July, the average high-temperature stands at a still tropical 33.1°C (91.6°F), closely aligned with June's 32.3°C (90.1°F). The nighttime temperature demonstrates a marginal decline, averaging at a moderately hot 28.9°C (84°F) during July.

Heat index

The heat index value for July is evaluated at a torrid 39°C (102.2°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Heat index values are typically calculated for conditions of shade and a light breeze. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in July in Empalme, Mexico, is 59%.

Rainfall

In Empalme, in July, it is raining for 14.8 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 56.4 rainfall days, and 168mm (6.61") of precipitation is accumulated.

Daylight

In Empalme, the average length of the day in July is 13h and 43min.
On the first day of July in Empalme, Mexico, sunrise is at 5:30 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 7:13 pm MST.

Sunshine

The average sunshine in July is 11.9h.

UV index

June through September, with an average maximum UV index of 8, are months with the highest UV index in Empalme. A UV Index reading of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 8 in July translates into these instructions:
Always remain cautious. Unprotected skin and eyes are prone to swift harm. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.