July weather forecast
Jalahui, Mexico

July, the same as June, in Jalahui, Mexico, is a hot summer month, with temperature in the range of an average high of 31.8°C (89.2°F) and an average low of 21.3°C (70.3°F).

Temperature

Jalahui records an average high-temperature of a still hot 31.8°C (89.2°F) in July, closely mirroring the climate of the previous month. Nighttime temperatures hover around an average low of 21.3°C (70.3°F) in July.

Heat index

The heat index value for July is computed to be a scorching 43°C (109.4°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
Heat index data is primarily for areas with shade and subjected to light winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In July, the average relative humidity is 79%.

Rainfall

In Jalahui, in July, during 27.2 rainfall days, 153mm (6.02") of precipitation is typically accumulated. In Jalahui, during the entire year, the rain falls for 209 days and collects up to 998mm (39.29") of precipitation.

Daylight

The average length of the day in July in Jalahui is 13h and 3min.
On the first day of July in Jalahui, sunrise is at 5:52 am and sunset at 7:01 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 6:56 pm CST.

Sunshine

In July, the average sunshine in Jalahui is 9.8h.

UV index

The months with the highest UV index are March through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 7 in July translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.