May weather forecast
Ixtlahuacán, Mexico

The last month of the spring, May, is also a hot month in Ixtlahuacán, Mexico, with an average temperature fluctuating between 21.8°C (71.2°F) and 31.8°C (89.2°F).

Temperature

Ixtlahuacán's weather, upon May's arrival, documents an average high-temperature of a still tropical 31.8°C (89.2°F), nearly identical to the prior month. Ixtlahuacán records an average nighttime low of 21.8°C (71.2°F) in May.

Heat index

The heat index value during May is calculated to be a torrid 38°C (100.4°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Records show heat index calculations are tailored for shaded regions and mild 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 'real feel' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in May is 66%.

Rainfall

Months with rainfall are January through March, May through December. May is the first month it rains. Throughout May, in the average 2.9 rainfall days, it receives 7mm (0.28") of precipitation. In Ixtlahuacán, Mexico, during the entire year, the rain falls for 94.5 days and collects up to 429mm (16.89") of precipitation.

Daylight

The average length of the day in May in Ixtlahuacán is 13h and 2min.
On the first day of the month, sunrise is at 6:26 am and sunset at 7:17 pm. On the last day of May, sunrise is at 6:16 am and sunset at 7:28 pm CST.

Sunshine

In May, the average sunshine in Ixtlahuacán is 9.8h.

UV index

April through October, with an average maximum UV index of 7, are months with the highest UV index in Ixtlahuacán. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 7 suggests these recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.