May weather forecastOluta, Mexico

Weather in May

The last month of the spring, May, is another torrid month in Oluta, Mexico, with an average temperature varying between 23.8°C (74.8°F) and 36.3°C (97.3°F).

Temperature

May, characterized by an average high temperature of 36.3°C (97.3°F) and a low temperature of 23.8°C (74.8°F), is generally the warmest month.

Heat index

For May, the heat index is evaluated at a life-threatening hot 51°C (123.8°F). Prudent: Heat cramps and heat exhaustion are likely. Heatstroke becomes imminent with sustained exertion.
For clarity, heat index numbers account for light winds and areas under shade. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

With an average relative humidity of 64%, May is the least humid month in Oluta.

Rainfall

In Oluta, in May, during 11.9 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, there are 216.7 rainfall days, and 1088mm (42.83") of precipitation is accumulated.

Daylight

The average length of the day in May in Oluta is 12h and 59min.
On the first day of May in Oluta, sunrise is at 5:52 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 6:51 pm CST.

Sunshine

The month with the most sunshine in Oluta is May, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index are March through July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 7 in May translates into the following instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.