July weather forecast
Santa María Chilchotla, Mexico

July, the same as June, in Santa María Chilchotla, Mexico, is another hot summer month, with an average temperature ranging between max 32.2°C (90°F) and min 21.6°C (70.9°F).

Temperature

July registers an average high-temperature of a still tropical 32.2°C (90°F), slightly varied from June's 33°C (91.4°F). In the month of July, the average temperature dips to a pleasant 21.6°C (70.9°F) during the night.

Heat index

July's heat index is appraised at an extremely hot 43°C (109.4°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Santa María Chilchotla, the average relative humidity in July is 76%.

Rainfall

In Santa María Chilchotla, Mexico, in July, during 23.6 rainfall days, 109mm (4.29") of precipitation is typically accumulated. In Santa María Chilchotla, during the entire year, the rain falls for 195.4 days and collects up to 758mm (29.84") of precipitation.

Daylight

The average length of the day in July is 13h and 6min.
On the first day of the month, sunrise is at 5:55 am and sunset at 7:07 pm. On the last day of July, in Santa María Chilchotla, sunrise is at 6:05 am and sunset at 7:02 pm CST.

Sunshine

The average sunshine in July is 10.1h.

UV index

March through August, with an average maximum UV index of 7, are months with the highest UV index in Santa María Chilchotla. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.