May weather forecast
San Mateo Etlatongo, Mexico

May

Weather in May

May, the last month of the spring in San Mateo Etlatongo, is also a moderately hot month, with an average temperature ranging between min 14.5°C (58.1°F) and max 26.3°C (79.3°F).

Temperature

During May, the average high-temperature is a still warm 26.3°C (79.3°F), maintaining a close resemblance to that of the preceding month. The average temperature in San Mateo Etlatongo during May nights dips to a refreshing 14.5°C (58.1°F).

Humidity

In San Mateo Etlatongo, the average relative humidity in May is 63%.

Rainfall

In San Mateo Etlatongo, in May, it is raining for 18.8 days, with typically 82mm (3.23") of accumulated precipitation. Throughout the year, in San Mateo Etlatongo, there are 185.5 rainfall days, and 866mm (34.09") of precipitation is accumulated.

Daylight

The average length of the day in May in San Mateo Etlatongo is 12h and 57min.
On the first day of May in San Mateo Etlatongo, sunrise is at 6:02 am and sunset at 6:49 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 6:59 pm CST.

Sunshine

The month with the most sunshine is May, with an average of 10.8h of sunshine.

UV index

In San Mateo Etlatongo, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 5 during May leads to these instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What is the average May temperature in San Mateo Etlatongo?
The high-temperature, in May, in San Mateo Etlatongo, records 26.3°C (79.3°F), while the low-temperature is 14.5°C (58.1°F). In April, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 28°C (82.4°F).
What is the average humidity in May in San Mateo Etlatongo?
In San Mateo Etlatongo, Mexico, the average relative humidity in May is 63%.
How much does it rain in San Mateo Etlatongo in May?
In San Mateo Etlatongo, Mexico, in May, during 18.8 rainfall days, 82mm (3.23") of precipitation is typically accumulated.
What is the average length of the day in May in San Mateo Etlatongo?
In San Mateo Etlatongo, the average day length in May is 12h and 57min.
What time are sunrise and sunset in May in San Mateo Etlatongo?
On the first day of May, sunrise is at 6:02 am and sunset at 6:49 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 6:59 pm CST.
What month has the most sunshine in San Mateo Etlatongo?
May has the most sunshine of the year, with an average of 10.8h of sunshine.
How many hours of sunshine does San Mateo Etlatongo have in May?
In San Mateo Etlatongo, the average sunshine duration in May is 10.8h.
How high is the UV index in May in San Mateo Etlatongo?
The average daily maximum UV index in May in San Mateo Etlatongo is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - San Mateo Etlatongo, Mexico
Average temperature in May
San Mateo Etlatongo, Mexico
  • Average high temperature in May: 26.3°C

The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is January (21.1°C).

  • Average low temperature in May: 14.5°C

The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).

Average pressure in May - San Mateo Etlatongo, Mexico
Average pressure in May
San Mateo Etlatongo, Mexico
  • Average pressure in May: 1013.8mbar

The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).

Average wind speed in May - San Mateo Etlatongo, Mexico
Average wind speed in May
San Mateo Etlatongo, Mexico
  • Average wind speed in May: 7.2km/h

The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest months (with the lowest average wind speed) are June and September (6.7km/h).

Average humidity in May - San Mateo Etlatongo, Mexico
Average humidity in May
San Mateo Etlatongo, Mexico
  • Average humidity in May: 63%

The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (56%).

Average rainfall in May - San Mateo Etlatongo, Mexico
Average rainfall in May
San Mateo Etlatongo, Mexico
  • Average rainfall in May: 82mm

The wettest month (with the highest rainfall) is June (164mm).
The driest month (with the least rainfall) is December (3mm).

Average rainfall days in May - San Mateo Etlatongo, Mexico
Average rainfall days in May
San Mateo Etlatongo, Mexico
  • Average rainfall days in May: 18.8 days

The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (4.5 days).

Average daylight in May / Average sunshine in May - San Mateo Etlatongo, Mexico
Average daylight in May /
Average sunshine in May
San Mateo Etlatongo, Mexico
  • Average daylight in May: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in May: 10h and 5min

The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).

Average sunshine days in May - San Mateo Etlatongo, Mexico
Average sunshine days in May
San Mateo Etlatongo, Mexico
  • Average sunshine days in May: 8.3 days

The month with the most sunshine days is December (22.2 days).
The months with the least sunshine days are August and September (2 days).

Average UV index in May - San Mateo Etlatongo, Mexico
Average UV index in May
San Mateo Etlatongo, Mexico
  • Average UV index in May: 5

The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, June, October, November and December (UV index 4).

Average cloud cover in May - San Mateo Etlatongo, Mexico
Average cloud cover in May
San Mateo Etlatongo, Mexico
  • Average cloud cover in May: 22

The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are February, March and April (Cloud cover 15).

Average visibility in May - San Mateo Etlatongo, Mexico
Average visibility in May
San Mateo Etlatongo, Mexico
  • Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).

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