May weather forecastRincón Viejo, Mexico
May
Weather in May
May, the last month of the spring in Rincón Viejo, is a sweltering month, with an average temperature varying between 23.8°C (74.8°F) and 35°C (95°F).Temperature
May is the warmest month, with an average high-temperature of 35°C (95°F) and an average low-temperature of 23.8°C (74.8°F).Heat index
The heat index in May is estimated at a burning hot 46°C (114.8°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.When assessing, remember that heat index measurements are for light winds and shaded spots. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.
Humidity
April and May, with an average relative humidity of 62%, are the least humid months in Rincón Viejo, Mexico.Rainfall
In Rincón Viejo, during May, the rain falls for 9.9 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, there are 110.2 rainfall days, and 345mm (13.58") of precipitation is accumulated.Daylight
In Rincón Viejo, the average length of the day in May is 12h and 56min.On the first day of May, sunrise is at 5:54 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 6:50 pm CST.
Sunshine
May has the most sunshine of the year, with an average of 11.4h of sunshine.UV index
The months with the highest UV index are February through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 7 translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Rincón Viejo, Mexico
- Average high temperature in May: 35°C
The warmest month (with the highest average high temperature) is May (35°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in May: 23.8°C
The month with the highest average low temperature is May (23.8°C).
The coldest month (with the lowest average low temperature) is January (18.4°C).
Average pressure in May
Rincón Viejo, Mexico
- Average pressure in May: 1011.3mbar
The month with the highest atmospheric pressure is January (1015.8mbar).
The month with the lowest atmospheric pressure is May (1011.3mbar).
Average wind speed in May
Rincón Viejo, Mexico
- Average wind speed in May: 10.5km/h
The windiest month (with the highest average wind speed) is January (17.4km/h).
The calmest month (with the lowest average wind speed) is June (8.9km/h).
Average humidity in May
Rincón Viejo, Mexico
- Average humidity in May: 62%
The month with the highest relative humidity is September (75%).
The months with the lowest relative humidity are April and May (62%).
Average rainfall in May
Rincón Viejo, Mexico
- Average rainfall in May: 23mm
The wettest month (with the highest rainfall) is August (73mm).
The driest months (with the least rainfall) are February, March, November and December (2mm).
Average rainfall days in May
Rincón Viejo, Mexico
- Average rainfall days in May: 9.9 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (2.1 days).
Average daylight in May /
Average sunshine in May
Rincón Viejo, Mexico
- Average daylight in May: 12h and 54min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in May: 11h and 24min
The month with the most sunshine is May (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days in May
Rincón Viejo, Mexico
- Average sunshine days in May: 18.8 days
The month with the most sunshine days is December (26.5 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in May
Rincón Viejo, Mexico
- Average UV index in May: 7
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in May
Rincón Viejo, Mexico
- Average cloud cover in May: 22
The months with the most cloud cover are June and September (Cloud cover 36).
The months with the least cloud cover are March and December (Cloud cover 14).
Average visibility in May
Rincón Viejo, Mexico
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).





