May weather forecastRío Lagartos, Mexico
May weather for Río Lagartos, Mexico: May, the last month of the spring in Río Lagartos, is also a hot month, with an average temperature fluctuating between 30.9°C (87.6°F) and 25°C (77°F). The months with the highest UV index in Río Lagartos, Mexico, are March through October, with an average maximum UV index of 7.
May
Weather in May
May, the last month of the spring in Río Lagartos, is also a hot month, with an average temperature fluctuating between 30.9°C (87.6°F) and 25°C (77°F).Temperature
The advent of May observes an average high-temperature of a still hot 30.9°C (87.6°F), nearly identical to April's 30.2°C (86.4°F). The month of May records an average low-temperature of 25°C (77°F) in Río Lagartos, Mexico.Heat index
The average heat index in May is estimated at a torrid 38°C (100.4°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
In May, the average relative humidity is 73%.Rainfall
In Río Lagartos, in May, during 9.8 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Río Lagartos, during the entire year, the rain falls for 145.2 days and collects up to 444mm (17.48") of precipitation.Daylight
The average length of the day in May is 13h and 11min.On the first day of the month, sunrise is at 5:20 am and sunset at 6:18 pm. On the last day of May, sunrise is at 5:09 am and sunset at 6:31 pm CST.
Sunshine
In Río Lagartos, the average sunshine in May is 11.4h.UV index
March through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In May, the UV index of 7 transforms into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Río Lagartos, Mexico
- Average high temperature in May: 30.9°C
The warmest month (with the highest average high temperature) is August (31.5°C).
The month with the lowest average high temperature is January (26.1°C).
- Average low temperature in May: 25°C
The month with the highest average low temperature is August (26.1°C).
The coldest month (with the lowest average low temperature) is January (20.9°C).
Average pressure in May
Río Lagartos, Mexico
- Average pressure in May: 1013.1mbar
The month with the highest atmospheric pressure is January (1017.8mbar).
The month with the lowest atmospheric pressure is September (1012.3mbar).
Average wind speed in May
Río Lagartos, Mexico
- Average wind speed in May: 20.3km/h
The windiest months (with the highest average wind speed) are March and April (21.2km/h).
The calmest month (with the lowest average wind speed) is September (15.4km/h).
Average humidity in May
Río Lagartos, Mexico
- Average humidity in May: 73%
The months with the highest relative humidity are June, July and September (77%).
The month with the lowest relative humidity is March (72%).
Average rainfall in May
Río Lagartos, Mexico
- Average rainfall in May: 28mm
The wettest month (with the highest rainfall) is June (93mm).
The driest month (with the least rainfall) is March (9mm).
Average rainfall days in May
Río Lagartos, Mexico
- Average rainfall days in May: 9.8 days
The month with the highest number of rainy days is September (18.7 days).
The month with the least rainy days is March (6.8 days).
Average daylight in May /
Average sunshine in May
Río Lagartos, Mexico
- Average daylight in May: 13h and 12min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in May: 11h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).
Average sunshine days in May
Río Lagartos, Mexico
- Average sunshine days in May: 17.3 days
The month with the most sunshine days is March (22.3 days).
The month with the least sunshine days is September (7.2 days).
Average UV index in May
Río Lagartos, Mexico
- Average UV index in May: 7
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in May
Río Lagartos, Mexico
- Average cloud cover in May: 21
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is July (Cloud cover 20).
Average visibility in May
Río Lagartos, Mexico
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





