July weather forecast
Santiago Yaveo, Mexico

July, like June, is another hot summer month in Santiago Yaveo, Mexico, with an average temperature ranging between max 31.8°C (89.2°F) and min 21.3°C (70.3°F).

Temperature

The transition into July is marked with an average high-temperature of a still tropical 31.8°C (89.2°F), showing an insignificant shift from June's 33.2°C (91.8°F). In July, Santiago Yaveo encounters an average low-temperature of 21.3°C (70.3°F) during the night.

Heat index

In July, the average heat index is calculated to be a scorching 43°C (109.4°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle 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 'real feel' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In July, the average relative humidity is 79%.

Rainfall

In Santiago Yaveo, in July, during 27.2 rainfall days, 153mm (6.02") of precipitation is typically accumulated. Throughout the year, there are 209 rainfall days, and 998mm (39.29") of precipitation is accumulated.

Daylight

In Santiago Yaveo, the average length of the day in July is 13h and 3min.
On the first day of July in Santiago Yaveo, 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 Santiago Yaveo is 9.8h.

UV index

March through August, with an average maximum UV index of 7, are months with the highest UV index in Santiago Yaveo. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 during July translates into the following directions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.