July weather forecastOstuacán, Mexico

Weather in July

July, like June, is another hot summer month in Ostuacán, Mexico, with an average temperature varying between 33.6°C (92.5°F) and 22.8°C (73°F).

Temperature

The average high-temperature in July, at a still hot 33.6°C (92.5°F), reveals a modest deviation from June's 33.4°C (92.1°F). In July, the temperature in Ostuacán drops to an average of 22.8°C (73°F) at night.

Heat index

In July, the heat index is estimated at a burning hot 50°C (122°F). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.
Know that the heat index computations account for shaded terrains and slight winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In Ostuacán, the average relative humidity in July is 79%.

Rainfall

In Ostuacán, during July, the rain falls for 20.8 days and regularly aggregates up to 96mm (3.78") of precipitation. Throughout the year, in Ostuacán, Mexico, there are 217.5 rainfall days, and 1264mm (49.76") of precipitation is accumulated.

Daylight

The average length of the day in July is 13h and 3min.
On the first day of the month, sunrise is at 5:42 am and sunset at 6:51 pm. On the last day of July, sunrise is at 5:52 am and sunset at 6:46 pm CST.

Sunshine

In Ostuacán, the average sunshine in July is 9.2h.

UV index

March through July, with an average maximum UV index of 7, are months with the highest UV index in Ostuacán. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 7 during July translates into the following directions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.