May weather forecast
Ucú, Mexico

May, the last month of the spring in Ucú, is another very hot month, with temperature in the range of an average high of 35.4°C (95.7°F) and an average low of 24°C (75.2°F).

Temperature

May, with its high-temperature average of 35.4°C (95.7°F) and a low-temperature average of 24°C (75.2°F), is the warmest month.

Heat index

May's heat index is estimated at a life-threatening hot 48°C (118.4°F). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

April and May, with an average relative humidity of 63%, are the least humid months.

Rainfall

In Ucú, Mexico, in May, during 12.5 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Ucú, during the entire year, the rain falls for 167.3 days and collects up to 536mm (21.1") of precipitation.

Daylight

The average length of the day in May in Ucú is 13h and 9min.
On the first day of the month, sunrise is at 5:27 am and sunset at 6:24 pm. On the last day of May, sunrise is at 5:16 am and sunset at 6:36 pm CST.

Sunshine

With an average of 11.1h of sunshine, May has the most sunshine of the year.

UV index

February through October, with an average maximum UV index of 7, are months with the highest UV index in Ucú. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 7 in May translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.