May weather forecast
Tototla, Mexico

The last month of the spring, May, is another hot month in Tototla, Mexico, with an average temperature varying between 32°C (89.6°F) and 19°C (66.2°F).

Temperature

May, recording an average high temperature of 32°C (89.6°F) and a low temperature of 19°C (66.2°F), is Tototla's warmest month.

Heat index

May's heat index is estimated at a blistering 41°C (105.8°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Tototla, the average relative humidity in May is 72%.

Rainfall

In Tototla, in May, during 13.2 rainfall days, 50mm (1.97") of precipitation is typically accumulated. In Tototla, during the entire year, the rain falls for 179.2 days and collects up to 664mm (26.14") of precipitation.

Daylight

In Tototla, the average length of the day in May is 13h and 8min.
On the first day of May in Tototla, sunrise is at 6:03 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 7:11 pm CST.

Sunshine

The average sunshine in May is 9.8h.

UV index

March through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.