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
With the advent of May, San Juan Comaltepec's high-temperatures adjust to a still warm 25.9°C (78.6°F), closely aligning with the preceding month. San Juan Comaltepec measures a considerable dip from daytime highs with an average low-temperature of 13.1°C (55.6°F) during May.Humidity
In San Juan Comaltepec, the average relative humidity in May is 70%.Rainfall
In San Juan Comaltepec, Mexico, in May, during 22.6 rainfall days, 94mm (3.7") of precipitation is typically accumulated. Throughout the year, in San Juan Comaltepec, there are 222.9 rainfall days, and 1066mm (41.97") of precipitation is accumulated.Daylight
In May, the average length of the day in San Juan Comaltepec is 12h and 57min.On the first day of May, sunrise is at 5:57 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 6:54 pm CST.
Sunshine
May has the most sunshine of the year in San Juan Comaltepec, with an average of 10.7h of sunshine.UV index
The months with the highest UV index are February through September, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In May, the maximum UV index of 5 translates into these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in San Juan Comaltepec?
What is the average humidity in May in San Juan Comaltepec?
How much does it rain in San Juan Comaltepec in May?
What is the average length of the day in May in San Juan Comaltepec?
When is the sunrise / sunset in May in San Juan Comaltepec?
What month has the most sunshine in San Juan Comaltepec?
How long on average sun shines in May in San Juan Comaltepec?
When is the highest UV index in San Juan Comaltepec?
What is the UV index intensity in May in San Juan Comaltepec?
Average temperature in May
San Juan Comaltepec, Mexico
- Average high temperature in May: 25.9°C
The warmest month (with the highest average high temperature) is April (26.8°C).
The month with the lowest average high temperature is November (20.6°C).
- Average low temperature in May: 13.1°C
The month with the highest average low temperature is June (13.3°C).
The coldest month (with the lowest average low temperature) is January (7.8°C).
Average pressure in May
San Juan Comaltepec, Mexico
- Average pressure in May: 1012.9mbar
The month with the highest atmospheric pressure is January (1017.1mbar).
The month with the lowest atmospheric pressure is May (1012.9mbar).
Average wind speed in May
San Juan Comaltepec, Mexico
- Average wind speed in May: 5.3km/h
The windiest month (with the highest average wind speed) is November (7.3km/h).
The calmest months (with the lowest average wind speed) are May and June (5.3km/h).
Average humidity in May
San Juan Comaltepec, Mexico
- Average humidity in May: 70%
The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (62%).
Average rainfall in May
San Juan Comaltepec, Mexico
- Average rainfall in May: 94mm
The wettest month (with the highest rainfall) is June (203mm).
The driest month (with the least rainfall) is December (5mm).
Average rainfall days in May
San Juan Comaltepec, Mexico
- Average rainfall days in May: 22.6 days
The month with the highest number of rainy days is September (28.8 days).
The month with the least rainy days is February (7 days).
Average daylight in May /
Average sunshine in May
San Juan Comaltepec, Mexico
- Average daylight in May: 13h and 0min
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: 10h and 4min
The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in May
San Juan Comaltepec, Mexico
- Average sunshine days in May: 4.4 days
The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is September (0.4 days).
Average UV index in May
San Juan Comaltepec, Mexico
- Average UV index in May: 5
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, October, November and December (UV index 4).
Average cloud cover in May
San Juan Comaltepec, Mexico
- Average cloud cover in May: 31
The month with the most cloud cover is September (Cloud cover 54).
The month with the least cloud cover is March (Cloud cover 21).
Average visibility in May
San Juan Comaltepec, Mexico
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April and May (9km).
The months with the lowest visibility are July, August, September, October and November (7km).
