August weather forecast
Chapulhuacán, Mexico

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

Temperature

The onset of August notes an average high-temperature of a hot 30.3°C (86.5°F), subtly shifted from July's 29.8°C (85.6°F). During August, the average low-temperature in Chapulhuacán is an enjoyable 19°C (66.2°F).

Heat index

During August, the heat index is estimated at a torrid 38°C (100.4°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Consider that heat index readings are for situations in the shade and light wind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

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

Rainfall

In Chapulhuacán, during August, the rain falls for 20.8 days and regularly aggregates up to 79mm (3.11") of precipitation. Throughout the year, there are 179.2 rainfall days, and 664mm (26.14") of precipitation is accumulated.

Daylight

In Chapulhuacán, the average length of the day in August is 12h and 50min.
On the first day of August, sunrise is at 6:09 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 6:52 pm CST.

Sunshine

In August, the average sunshine in Chapulhuacán, Mexico, is 9h.

UV index

The months with the highest UV index are March through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.