May weather forecast
Frontera Echeverría, Mexico

The last month of the spring, May, is also a hot month in Frontera Echeverría, Mexico, with an average temperature ranging between max 34.7°C (94.5°F) and min 22.5°C (72.5°F).

Temperature

Upon the beginning of May, Frontera Echeverría's high-temperatures register at a tropical 34.7°C (94.5°F), closely mirroring the preceding month. The nighttime temperature shows a significant divergence from the daytime highs, averaging at an agreeable 22.5°C (72.5°F) in May.

Heat index

The heat index for May is calculated to be a blazing hot 50°C (122°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.
Heat index determinations are made taking into account the shade and light air movements. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in May is 71%.

Rainfall

In Frontera Echeverría, in May, it is raining for 20.4 days, with typically 81mm (3.19") of accumulated precipitation. Throughout the year, there are 227.8 rainfall days, and 871mm (34.29") of precipitation is accumulated.

Daylight

The average length of the day in May is 12h and 55min.
On the first day of the month, sunrise is at 5:37 am and sunset at 6:23 pm. On the last day of May, sunrise is at 5:29 am and sunset at 6:33 pm CST.

Sunshine

In May, the average sunshine is 9.9h.

UV index

The months with the highest UV index are March through July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: In May, the maximum UV index of 7 translates into these guidelines:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Boost your sun resistance with garments that are densely woven yet spacious.