May weather forecastArroyo Culebra, Mexico

Weather in May

The last month of the spring, May, is also a fiery hot month in Arroyo Culebra, Mexico, with an average temperature fluctuating between 23.3°C (73.9°F) and 36°C (96.8°F).

Temperature

Arroyo Culebra's May weather reaches an average high of 36°C (96.8°F) and an average low of 23.3°C (73.9°F), making it the warmest month.

Heat index

In May, the average heat index is estimated at a life-threatening hot 50°C (122°F). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
The metrics for the heat index are tailored for both shady environments and light winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

May is the least humid month in Arroyo Culebra, with an average relative humidity of 63%.

Rainfall

In Arroyo Culebra, in May, during 14.3 rainfall days, 56mm (2.2") of precipitation is typically accumulated. Throughout the year, in Arroyo Culebra, there are 209 rainfall days, and 998mm (39.29") of precipitation is accumulated.

Daylight

The average length of the day in May is 12h and 59min.
On the first day of May, sunrise is at 5:58 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 6:58 pm CST.

Sunshine

May has the most sunshine of the year, with an average of 11h of sunshine.

UV index

March through August, with an average maximum UV index of 7, are months with the highest UV index in Arroyo Culebra. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 7 during May translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.