Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
In Rayón, the highest average temperatures are observed in May, with a high of 31.6°C (88.9°F) and a low of 18°C (64.4°F).Heat index
Throughout May, the heat index is appraised at a very hot 37°C (98.6°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In Rayón, the average relative humidity in May is 63%.Rainfall
In May, the rain falls for 8.8 days. Throughout May, 19mm (0.75") of precipitation is accumulated. Throughout the year, in Rayón, there are 105.9 rainfall days, and 288mm (11.34") of precipitation is accumulated.Snowfall
February through December are months without snowfall.Daylight
The average length of the day in May is 13h and 11min.On the first day of May, sunrise is at 6:06 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:17 pm CST.
Sunshine
In Rayón, the average sunshine in May is 10.2h.UV index
The months with the highest UV index are March through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In May, the maximum UV index of 6 transforms into these recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. 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
What month is the hottest in Rayón?
Is it hot in Rayón during May?
What is the average humidity in May in Rayón?
How much does it rain in Rayón in May?
When it does not snow in Rayón?
How many hours of daylight does Rayón have in May?
What time are sunrise and sunset in May in Rayón?
How many hours of sunshine does Rayón have in May?
When is the highest UV index in Rayón?
How high is the UV index in May in Rayón?
Average temperature in May
Rayón, Mexico
- Average high temperature in May: 31.6°C
The warmest month (with the highest average high temperature) is May (31.6°C).
The month with the lowest average high temperature is January (21.8°C).
- Average low temperature in May: 18°C
The month with the highest average low temperature is May (18°C).
The coldest month (with the lowest average low temperature) is January (9.7°C).
Average pressure in May
Rayón, Mexico
- Average pressure in May: 1013.4mbar
The month with the highest atmospheric pressure is January (1019.3mbar).
The month with the lowest atmospheric pressure is May (1013.4mbar).
Average wind speed in May
Rayón, Mexico
- Average wind speed in May: 9.6km/h
The windiest month (with the highest average wind speed) is April (10.1km/h).
The calmest month (with the lowest average wind speed) is November (6.3km/h).
Average humidity in May
Rayón, Mexico
- Average humidity in May: 63%
The month with the highest relative humidity is September (76%).
The month with the lowest relative humidity is April (55%).
Average rainfall in May
Rayón, Mexico
- Average rainfall in May: 19mm
The wettest month (with the highest rainfall) is July (47mm).
The driest months (with the least rainfall) are January and March (7mm).
Average rainfall days in May
Rayón, Mexico
- Average rainfall days in May: 8.8 days
The month with the highest number of rainy days is September (13.9 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in May
Rayón, Mexico
- Average snowfall in May: 0mm
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Rayón, Mexico
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Rayón, Mexico
- Average daylight in May: 13h and 1min
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: 10h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).
Average sunshine days in May
Rayón, Mexico
- Average sunshine days in May: 20.4 days
The month with the most sunshine days is January (25 days).
The month with the least sunshine days is September (13.3 days).
Average UV index in May
Rayón, Mexico
- Average UV index in May: 6
The months with the highest UV index are March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 5).
Average cloud cover in May
Rayón, Mexico
- Average cloud cover in May: 26
The month with the most cloud cover is September (Cloud cover 42).
The month with the least cloud cover is April (Cloud cover 23).
Average visibility in May
Rayón, Mexico
- Average visibility in May: 10km
The months with the highest visibility are February, March, April and May (10km).
The months with the lowest visibility are September and October (8km).
Rayón, Mexico
Weather forecast for your location
2. Allow the app to use your location