May weather forecast
San Vicente Coyotepec, Mexico

May

Weather in May

May, the last month of the spring in San Vicente Coyotepec, is another hot month, with an average temperature fluctuating between 18.8°C (65.8°F) and 30.8°C (87.4°F).

Temperature

San Vicente Coyotepec, Mexico, indicates an average high-temperature of a still tropical 30.8°C (87.4°F) in May, showing minor variation from April's 30.9°C (87.6°F). During May, San Vicente Coyotepec notes a substantial drop from the daytime peak to an average minimum temperature of 18.8°C (65.8°F).

Heat index

The average heat index in May is appraised at a tropical 32°C (89.6°F). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

The average relative humidity in May in San Vicente Coyotepec, Mexico, is 50%.

Rainfall

In San Vicente Coyotepec, in May, it is raining for 16.6 days, with typically 66mm (2.6") of accumulated precipitation. In San Vicente Coyotepec, during the entire year, the rain falls for 145.8 days and collects up to 733mm (28.86") of precipitation.

Daylight

The average length of the day in May in San Vicente Coyotepec is 13h and 1min.
On the first day of May, sunrise is at 6:03 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:04 pm CST.

Sunshine

In San Vicente Coyotepec, the average sunshine in May is 11h.

UV index

The average daily maximum UV index in May in San Vicente Coyotepec is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, a regular UV index of 6 translates into these guidelines:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

How hot does it get in San Vicente Coyotepec in May?
In San Vicente Coyotepec, 30.8°C (87.4°F) is the average high-temperature and 18.8°C (65.8°F) is the average low-temperature during May. In May, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is appraised at 32°C (89.6°F).
What is the average humidity in May in San Vicente Coyotepec?
In May, the average relative humidity in San Vicente Coyotepec, Mexico, is 50%.
How much does it rain in San Vicente Coyotepec in May?
In San Vicente Coyotepec, in May, during 16.6 rainfall days, 66mm (2.6") of precipitation is typically accumulated.
How many hours of daylight does San Vicente Coyotepec have in May?
In San Vicente Coyotepec, the average day length in May is 13h and 1min.
When is the sunrise / sunset in May in San Vicente Coyotepec?
On the first day of May, sunrise is at 6:03 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:04 pm CST.
How many hours of sunshine does San Vicente Coyotepec have in May?
In San Vicente Coyotepec, the average sunshine duration in May is 11h.
How high is the UV index in May in San Vicente Coyotepec?
The average daily maximum UV index in May in San Vicente Coyotepec is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
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 Vicente Coyotepec, Mexico
  • Average high temperature in May: 30.8°C

The warmest month (with the highest average high temperature) is April (30.9°C).
The month with the lowest average high temperature is January (24.9°C).

  • Average low temperature in May: 18.8°C

The month with the highest average low temperature is May (18.8°C).
The coldest month (with the lowest average low temperature) is January (12.1°C).

Average pressure in May
San Vicente Coyotepec, Mexico
  • Average pressure in May: 1014.1mbar

The month with the highest atmospheric pressure is January (1017.9mbar).
The month with the lowest atmospheric pressure is May (1014.1mbar).

Average wind speed in May
San Vicente Coyotepec, Mexico
  • Average wind speed in May: 7.5km/h

The windiest month (with the highest average wind speed) is March (9.5km/h).
The calmest month (with the lowest average wind speed) is September (6.1km/h).

Average humidity in May
San Vicente Coyotepec, Mexico
  • Average humidity in May: 50%

The month with the highest relative humidity is September (74%).
The month with the lowest relative humidity is April (43%).

Average rainfall in May
San Vicente Coyotepec, Mexico
  • Average rainfall in May: 66mm

The wettest month (with the highest rainfall) is June (149mm).
The driest month (with the least rainfall) is December (0mm).

Average rainfall days in May
San Vicente Coyotepec, Mexico
  • Average rainfall days in May: 16.6 days

The month with the highest number of rainy days is September (24.5 days).
The month with the least rainy days is December (0.5 days).

Average daylight in May /
Average sunshine in May
San Vicente Coyotepec, 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 0min).

  • Average sunshine in May: 11h and 0min

The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).

Average sunshine days in May
San Vicente Coyotepec, Mexico
  • Average sunshine days in May: 8.7 days

The month with the most sunshine days is December (30.4 days).
The month with the least sunshine days is September (3 days).

Average UV index in May
San Vicente Coyotepec, Mexico
  • Average UV index in May: 6

The month with the highest UV index is April (UV index 7).
The months with the lowest UV index are January, August, October, November and December (UV index 5).

Average cloud cover in May
San Vicente Coyotepec, Mexico
  • Average cloud cover in May: 18

The month with the most cloud cover is September (Cloud cover 33).
The months with the least cloud cover are March and December (Cloud cover 9).

Average visibility in May
San Vicente Coyotepec, 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).

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