August weather forecast
Jacala, Mexico

The last month of the summer, August, is a tropical month in Jacala, Mexico, with an average temperature varying between 30.3°C (86.5°F) and 19°C (66.2°F).

Temperature

Jacala's average high-temperature in August sits at a hot 30.3°C (86.5°F), showing little difference from the previous month. Jacala's temperature lowers to a mean of 19°C (66.2°F) during the nights in August.

Heat index

August's mean heat index is evaluated at a very hot 38°C (100.4°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Heat index values are typically calculated for conditions of shade and a light breeze. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. 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. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Jacala, Mexico, the average relative humidity in August is 79%.

Rainfall

In Jacala, in August, it is raining for 20.8 days, with typically 79mm (3.11") of accumulated precipitation. Throughout the year, there are 179.2 rainfall days, and 664mm (26.14") of precipitation is accumulated.

Daylight

The average length of the day in August is 12h and 50min.
On the first day of August in Jacala, sunrise is at 6:11 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 6:53 pm CST.

Sunshine

In August, the average sunshine is 9h.

UV index

March through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A daily maximum UV index of 6 in August translates into the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.