May weather forecastLas Rosas, Mexico
May
Weather in May
The last month of the spring, May, is another tropical month in Las Rosas, Mexico, with temperature in the range of an average low of 25.1°C (77.2°F) and an average high of 31.4°C (88.5°F).Temperature
May's arrival shows an average high-temperature of a still hot 31.4°C (88.5°F), hardly different from the previous month. Throughout the nights in May, an average low-temperature of 25.1°C (77.2°F) is noted in Las Rosas.Heat index
The heat index value for May is computed to be a sweltering 39°C (102.2°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.Data suggests that the heat index is set for environments in shade and with a light wind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Rising body temperatures due to excess heat retention could signify impending heat disorders.
Humidity
In May, the average relative humidity is 71%.Rainfall
May is the month with the most rainfall. Rain falls for 29.1 days and accumulates 244mm (9.61") of precipitation.Daylight
The average length of the day in May in Las Rosas is 12h and 54min.On the first day of the month, sunrise is at 5:44 am and sunset at 6:28 pm. On the last day of May, in Las Rosas, sunrise is at 5:36 am and sunset at 6:38 pm CST.
Sunshine
May and July, with an average of 11.2h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: In May, the maximum UV index of 7 suggests this advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Las Rosas, Mexico
- Average high temperature in May: 31.4°C
The warmest month (with the highest average high temperature) is April (31.8°C).
The month with the lowest average high temperature is October (29.7°C).
- Average low temperature in May: 25.1°C
The month with the highest average low temperature is May (25.1°C).
The coldest months (with the lowest average low temperature) are January and December (22.2°C).
Average pressure in May
Las Rosas, Mexico
- Average pressure in May: 1011.9mbar
The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is October (1011.6mbar).
Average wind speed in May
Las Rosas, Mexico
- Average wind speed in May: 7.4km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is November (6.4km/h).
Average humidity in May
Las Rosas, Mexico
- Average humidity in May: 71%
The months with the highest relative humidity are September and October (76%).
The months with the lowest relative humidity are January, February and March (63%).
Average rainfall in May
Las Rosas, Mexico
- Average rainfall in May: 244mm
The wettest month (with the highest rainfall) is May (244mm).
The driest month (with the least rainfall) is January (6mm).
Average rainfall days in May
Las Rosas, Mexico
- Average rainfall days in May: 29.1 days
The month with the highest number of rainy days is May (29.1 days).
The month with the least rainy days is January (3.9 days).
Average daylight in May /
Average sunshine in May
Las Rosas, 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 12min).
- Average sunshine in May: 11h and 12min
The months with the most sunshine are May and July (Average sunshine: 11h and 12min).
The month with the least sunshine is October (Average sunshine: 7h and 6min).
Average sunshine days in May
Las Rosas, Mexico
- Average sunshine days in May: 0.6 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (0.6 days).
Average UV index in May
Las Rosas, Mexico
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in May
Las Rosas, Mexico
- Average cloud cover in May: 32
The month with the most cloud cover is September (Cloud cover 38).
The months with the least cloud cover are January and December (Cloud cover 11).
Average visibility in May
Las Rosas, Mexico
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, June, July, October, November and December (10km).
The months with the lowest visibility are May, August and September (9km).





