May weather forecast
El Indio, TX

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Weather in May

The last month of the spring, May, is another hot month in El Indio, Texas, with an average temperature fluctuating between 71.1°F (21.7°C) and 91.4°F (33°C).

Temperature

The average high-temperature during May is a still tropical 91.4°F (33°C), almost matching the conditions of the preceding month. During May, El Indio consistently records a temperature low averaging a pleasant 71.1°F (21.7°C).

Heat index

Throughout May, the heat index is estimated at a sweltering 102.2°F (39°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The average relative humidity in May is 58%.

Rainfall

The month with the most rainfall is May, when the rain falls for 11.8 days and typically aggregates up to 2.95" (75mm) of precipitation.

Snowfall

January through November are months without snowfall.

Daylight

In El Indio, the average length of the day in May is 13h and 35min.
On the first day of May, sunrise is at 6:59 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:34 pm CDT.

Sunshine

The average sunshine in May is 9.3h.

UV index

In May, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the average maximum UV index of 7 translates into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in May?

The high-temperature, in May, in El Indio, is 91.4°F (33°C), while the low-temperature averages to 71.1°F (21.7°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in May is estimated at 102.2°F (39°C).

What is the average humidity in May?

In El Indio, the average relative humidity in May is 58%.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 11.8 days and accumulates 2.95" (75mm) of precipitation.

How much does it rain in May?

In El Indio, in May, during 11.8 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

When it does not snow?

In El Indio, snow does not fall in January through November.

How many hours of daylight does El Indio have in May?

In May, the average day length is 13h and 35min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:59 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:34 pm CDT.

How long on average sun shines in May?

In May, the average sunshine duration is 9.3h.

How high is the UV index in May in El Indio?

In May, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
El Indio, TX

Average temperature in May - El Indio, TX
  • Average high temperature in May: 91.4°F

The warmest month (with the highest average high temperature) is August (99°F).
The month with the lowest average high temperature is January (64.9°F).

  • Average low temperature in May: 71.1°F

The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

Average pressure in May
El Indio, TX

Average pressure in May - El Indio, TX
  • Average pressure in May: 29.87"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is May (29.87"Hg).

Average wind speed in May
El Indio, TX

Average wind speed in May - El Indio, TX
  • Average wind speed in May: 11.6mph

The windiest month (with the highest average wind speed) is June (11.7mph).
The calmest month (with the lowest average wind speed) is December (7.7mph).

Average humidity in May
El Indio, TX

Average humidity in May - El Indio, TX
  • Average humidity in May: 58%

The month with the highest relative humidity is November (60%).
The month with the lowest relative humidity is August (47%).

Average rainfall in May
El Indio, TX

Average rainfall in May - El Indio, TX
  • Average rainfall in May: 2.95"

The wettest month (with the highest rainfall) is May (2.95").
The driest months (with the least rainfall) are January and February (0.31").

Average rainfall days in May
El Indio, TX

Average rainfall days in May - El Indio, TX
  • Average rainfall days in May: 11.8 days

The month with the highest number of rainy days is September (13.8 days).
The month with the least rainy days is January (4.3 days).

Average snowfall in May
El Indio, TX

Average snowfall in May - El Indio, TX
  • Average snowfall in May: 0"

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May
El Indio, TX

Average snowfall days in May - El Indio, TX
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
El Indio, TX

Average daylight in May / Average sunshine in May - El Indio, TX
  • Average daylight in May: 13h and 4min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).

Average sunshine days in May
El Indio, TX

Average sunshine days in May - El Indio, TX
  • Average sunshine days in May: 15.8 days

The month with the most sunshine days is January (25.6 days).
The month with the least sunshine days is September (14.7 days).

Average UV index in May
El Indio, TX

Average UV index in May - El Indio, TX
  • Average UV index in May: 7

The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).

Average cloud cover in May
El Indio, TX

Average cloud cover in May - El Indio, TX
  • Average cloud cover in May: 32

The month with the most cloud cover is May (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in May
El Indio, TX

Average visibility in May - El Indio, TX
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

El Indio, Texas, USA

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