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 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
May
Weather in May
Temperature
May's beginning signals an average high-temperature of a still warm 29.2°C (84.6°F), barely different from April's 29.6°C (85.3°F). In May, the recorded average low-temperature is a still moderately hot 23.8°C (74.8°F).Heat index
The average heat index in May is estimated at a hot 34°C (93.2°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.Consider that heat index readings are for situations in the shade and light wind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Humidity
In San Bartolo Yautepec, the average relative humidity in May is 72%.Rainfall
In May, in San Bartolo Yautepec, the rain falls for 23.5 days. Throughout May, 116mm (4.57") of precipitation is accumulated. Throughout the year, in San Bartolo Yautepec, there are 208.9 rainfall days, and 1221mm (48.07") of precipitation is accumulated.Daylight
The average length of the day in May is 12h and 54min.On the first day of May, sunrise is at 5:58 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 6:53 pm CST.
Sunshine
The month with the most sunshine is May, with an average of 11.1h of sunshine.UV index
January through March, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 6 during May translates into the following guidance:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. 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. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is May in San Bartolo Yautepec?
What is the average humidity in May in San Bartolo Yautepec?
How many days does it rain in May in San Bartolo Yautepec?
What is the average length of the day in May in San Bartolo Yautepec?
When are sunrise and sunset in May in San Bartolo Yautepec?
What month has the most sunshine in San Bartolo Yautepec?
How many hours of sunshine does San Bartolo Yautepec have in May?
When is the lowest UV index in San Bartolo Yautepec?
How high is the UV index in May in San Bartolo Yautepec?
Average temperature in May
San Bartolo Yautepec, Mexico
- Average high temperature in May: 29.2°C
The warmest month (with the highest average high temperature) is April (29.6°C).
The month with the lowest average high temperature is September (26.9°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 (20.4°C).
Average pressure in May
San Bartolo Yautepec, Mexico
- Average pressure in May: 1011.3mbar
The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is May (1011.3mbar).
Average wind speed in May
San Bartolo Yautepec, Mexico
- Average wind speed in May: 8.3km/h
The windiest month (with the highest average wind speed) is April (9.3km/h).
The calmest month (with the lowest average wind speed) is October (7.3km/h).
Average humidity in May
San Bartolo Yautepec, Mexico
- Average humidity in May: 72%
The month with the highest relative humidity is September (80%).
The months with the lowest relative humidity are January and March (64%).
Average rainfall in May
San Bartolo Yautepec, Mexico
- Average rainfall in May: 116mm
The wettest month (with the highest rainfall) is September (254mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in May
San Bartolo Yautepec, Mexico
- Average rainfall days in May: 23.5 days
The month with the highest number of rainy days is August (30.3 days).
The month with the least rainy days is February (3.4 days).
Average daylight in May /
Average sunshine in May
San Bartolo Yautepec, Mexico
- Average daylight in May: 12h and 5min
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 1min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days in May
San Bartolo Yautepec, Mexico
- Average sunshine days in May: 5.6 days
The month with the most sunshine days is January (24.8 days).
The months with the least sunshine days are August and September (0.1 days).
Average UV index in May
San Bartolo Yautepec, Mexico
- Average UV index in May: 6
The months with the highest UV index are April and July (UV index 7).
The months with the lowest UV index are January, February, March, May, June, August, September, October, November and December (UV index 6).
Average cloud cover in May
San Bartolo Yautepec, Mexico
- Average cloud cover in May: 24
The months with the most cloud cover are June and September (Cloud cover 38).
The month with the least cloud cover is February (Cloud cover 8).
Average visibility in May
San Bartolo Yautepec, 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).
