May weather forecast
La Grulla, TX

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Weather in May

May, the last month of the spring in La Grulla, is another hot month, with an average temperature varying between 93.6°F (34.2°C) and 73°F (22.8°C).

Temperature

During May, the average high-temperature is a still tropical 93.6°F (34.2°C), maintaining a close resemblance to that of the preceding month. In La Grulla, the average temperature during the nights of May drops to an agreeable 73°F (22.8°C).

Heat index

For May, the heat index is appraised at a life-threatening hot 113°F (45°C). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.
Heat index determinations are made taking into account the shade and light air movements. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In May, the average relative humidity in La Grulla is 64%.

Rainfall

In La Grulla, in May, it is raining for 9.4 days, with typically 1.65" (42mm) of accumulated precipitation. Throughout the year, in La Grulla, there are 98.5 rainfall days, and 12.17" (309mm) of precipitation is accumulated.

Snowfall

In La Grulla, snow does not fall in February through December.

Daylight

The average length of the day in May is 13h and 26min.
On the first day of May in La Grulla, sunrise is at 6:56 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 8:22 pm CDT.

Sunshine

The average sunshine in May is 10.1h.

UV index

In La Grulla, the average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, the maximum UV index of 7 suggests this advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in La Grulla in May?

During May, La Grulla experiences an average high-temperature of 93.6°F (34.2°C) and a low-temperature of 73°F (22.8°C). In May, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is appraised at 113°F (45°C).

What is the average humidity in May in La Grulla?

The average relative humidity in May in La Grulla is 64%.

How much does it rain in La Grulla in May?

In La Grulla, in May, during 9.4 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When it does not snow in La Grulla?

February through December are months without snowfall in La Grulla.

What is the average length of the day in May in La Grulla?

In May, the average day length is 13h and 26min.

What time are sunrise and sunset in May in La Grulla?

On the first day of May in La Grulla, Texas, sunrise is at 6:56 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 8:22 pm CDT.

How many hours of sunshine does La Grulla have in May?

In La Grulla, Texas, the average sunshine duration in May is 10.1h.

What is the UV index intensity in May in La Grulla?

In May, the average daily maximum UV index in La Grulla is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
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
La Grulla, TX

Average temperature in May - La Grulla, TX
  • Average high temperature in May: 93.6°F

The warmest month (with the highest average high temperature) is August (99.9°F).
The month with the lowest average high temperature is January (69.8°F).

  • Average low temperature in May: 73°F

The month with the highest average low temperature is August (80.1°F).
The coldest month (with the lowest average low temperature) is January (53.2°F).

Average pressure in May
La Grulla, TX

Average pressure in May - La Grulla, TX
  • Average pressure in May: 29.87"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are May and June (29.87"Hg).

Average wind speed in May
La Grulla, TX

Average wind speed in May - La Grulla, TX
  • Average wind speed in May: 13.5mph

The windiest month (with the highest average wind speed) is July (13.7mph).
The calmest months (with the lowest average wind speed) are January and December (9.4mph).

Average humidity in May
La Grulla, TX

Average humidity in May - La Grulla, TX
  • Average humidity in May: 64%

The month with the highest relative humidity is December (66%).
The month with the lowest relative humidity is August (55%).

Average rainfall in May
La Grulla, TX

Average rainfall in May - La Grulla, TX
  • Average rainfall in May: 1.65"

The wettest month (with the highest rainfall) is September (2.2").
The driest month (with the least rainfall) is February (0.47").

Average rainfall days in May
La Grulla, TX

Average rainfall days in May - La Grulla, TX
  • Average rainfall days in May: 9.4 days

The month with the highest number of rainy days is September (15.3 days).
The month with the least rainy days is February (5.6 days).

Average snowfall in May
La Grulla, TX

Average snowfall in May - La Grulla, TX
  • Average snowfall in May: 0"

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

Average snowfall days in May
La Grulla, TX

Average snowfall days in May - La Grulla, TX
  • Average snowfall days in May: 0 days

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

Average daylight in May /
Average sunshine in May
La Grulla, TX

Average daylight in May / Average sunshine in May - La Grulla, TX
  • Average daylight in May: 13h and 2min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in May: 10h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in May
La Grulla, TX

Average sunshine days in May - La Grulla, TX
  • Average sunshine days in May: 19.3 days

The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is September (12.9 days).

Average UV index in May
La Grulla, TX

Average UV index in May - La Grulla, TX
  • Average UV index in May: 7

The months with the highest UV index are July and August (UV index 8).
The month with the lowest UV index is December (UV index 4).

Average cloud cover in May
La Grulla, TX

Average cloud cover in May - La Grulla, TX
  • Average cloud cover in May: 30

The month with the most cloud cover is December (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in May
La Grulla, TX

Average visibility in May - La Grulla, 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).

La Grulla, Texas, USA

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