May weather forecastSan Mateo Tlapiltepec, Mexico

May weather for San Mateo Tlapiltepec, Mexico: The last month of the spring, May, is another warm month in San Mateo Tlapiltepec, Mexico, with an average temperature fluctuating between 26.3°C (79.3°F) and 14.5°C (58.1°F). In San Mateo Tlapiltepec, Mexico, during May, the rain falls for 18.8 days and regularly aggregates up to 82mm (3.23") of precipitation.

May

Weather in May

The last month of the spring, May, is another warm month in San Mateo Tlapiltepec, Mexico, with an average temperature fluctuating between 26.3°C (79.3°F) and 14.5°C (58.1°F).

Temperature

San Mateo Tlapiltepec, Mexico, records a slight change with May's average high-temperatures adjusting to a still moderately hot 26.3°C (79.3°F) from April's 27.3°C (81.1°F). San Mateo Tlapiltepec reports an average low-temperature of 14.5°C (58.1°F) during the nights of May.

Humidity

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

Rainfall

In San Mateo Tlapiltepec, Mexico, during May, the rain falls for 18.8 days and regularly aggregates up to 82mm (3.23") of precipitation. Throughout the year, there are 185.5 rainfall days, and 866mm (34.09") of precipitation is accumulated.

Daylight

In San Mateo Tlapiltepec, Mexico, the average length of the day in May is 12h and 59min.
On the first day of May in San Mateo Tlapiltepec, sunrise is at 6:02 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 7:01 pm CST.

Sunshine

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

UV index

In San Mateo Tlapiltepec, Mexico, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 5 in May, converts into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

An average high-temperature, in May, in San Mateo Tlapiltepec, is 26.3°C (79.3°F) and the average low-temperature is 14.5°C (58.1°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in April is calculated to be 28°C (82.4°F).

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

In San Mateo Tlapiltepec, during May, the rain falls for 18.8 days and regularly aggregates up to 82mm (3.23") of precipitation.

The average day length in May in San Mateo Tlapiltepec, Mexico, is 12h and 59min.

On the first day of May in San Mateo Tlapiltepec, Mexico, sunrise is at 6:02 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 7:01 pm CST.

May has the most sunshine of the year in San Mateo Tlapiltepec, Mexico, with an average of 10.8h of sunshine.

In May, the average sunshine duration in San Mateo Tlapiltepec, Mexico, is 10.8h.

The average daily maximum UV index in May in San Mateo Tlapiltepec, Mexico, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk 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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
San Mateo Tlapiltepec, 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 Tlapiltepec, 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 Tlapiltepec, 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 Tlapiltepec, 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 Tlapiltepec, 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 Tlapiltepec, 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 Tlapiltepec, 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 48min

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 Tlapiltepec, 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 Tlapiltepec, 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 Tlapiltepec, 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 Tlapiltepec, 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).