May weather forecast
Uvalde, TX

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Weather in May

The last month of the spring, May, is a hot month in Uvalde, Texas, with temperature in the range of an average high of 88.2°F (31.2°C) and an average low of 67.1°F (19.5°C).

Temperature

Uvalde's May weather indicates a minor increase in high-temperatures, edging from April's warm 82°F (27.8°C) to a tropical 88.2°F (31.2°C). An average low-temperature of 67.1°F (19.5°C) is observed during May nights.

Heat index

For most parts of May, the heat index is appraised at a torrid 98.6°F (37°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. 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.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

May and November, with an average relative humidity of 66%, are the most humid months.

Rainfall

May is the month with the most rainfall in Uvalde. Rain falls for 14.8 days and accumulates 2.64" (67mm) of precipitation.

Snowfall

February through October and December are months without snowfall in Uvalde.

Daylight

In May, the average length of the day is 13h and 37min.
On the first day of the month, sunrise is at 6:56 am and sunset at 8:15 pm. On the last day of May, sunrise is at 6:40 am and sunset at 8:33 pm CDT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

In May, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: In May, the maximum UV index of 7 translates into these guidelines:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

How hot is it in Uvalde in May?

The high-temperature in Uvalde, Texas, during May is 88.2°F (31.2°C) and the low-temperature is 67.1°F (19.5°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in May is appraised at 98.6°F (37°C).

What is the most humid month in Uvalde?

The months with the highest humidity are May and November, with an average relative humidity of 66%.

What is the average humidity in May in Uvalde?

In May, the average relative humidity in Uvalde, Texas, is 66%.

What is the wettest month in Uvalde?

The month with the most rainfall in Uvalde is May, when the rain falls for 14.8 days and typically aggregates up to 2.64" (67mm) of precipitation.

How much does it rain in Uvalde in May?

In Uvalde, in May, during 14.8 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow in Uvalde?

In Uvalde, snow does not fall in February through October and December.

How many hours of daylight does Uvalde have in May?

In May, the average day length in Uvalde is 13h and 37min.

When are sunrise and sunset in May in Uvalde?

On the first day of May, sunrise is at 6:56 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 8:33 pm CDT.

How long on average sun shines in May in Uvalde?

In Uvalde, the average sunshine duration in May is 8.7h.

What is the UV index reading in May in Uvalde?

In Uvalde, the average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high hazard to health 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
Uvalde, TX

Average temperature in May - Uvalde, TX
  • Average high temperature in May: 88.2°F

The warmest month (with the highest average high temperature) is August (97.2°F).
The month with the lowest average high temperature is January (62.4°F).

  • Average low temperature in May: 67.1°F

The month with the highest average low temperature is August (76.5°F).
The coldest month (with the lowest average low temperature) is January (44.8°F).

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Average pressure in May
Uvalde, TX

Average pressure in May - Uvalde, TX
  • Average pressure in May: 29.88"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).

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Average wind speed in May
Uvalde, TX

Average wind speed in May - Uvalde, TX
  • Average wind speed in May: 10.3mph

The windiest month (with the highest average wind speed) is May (10.3mph).
The calmest month (with the lowest average wind speed) is December (6.9mph).

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Average humidity in May
Uvalde, TX

Average humidity in May - Uvalde, TX
  • Average humidity in May: 66%

The months with the highest relative humidity are May and November (66%).
The month with the lowest relative humidity is August (53%).

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Average rainfall in May
Uvalde, TX

Average rainfall in May - Uvalde, TX
  • Average rainfall in May: 2.64"

The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is November (0.75").

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Average rainfall days in May
Uvalde, TX

Average rainfall days in May - Uvalde, TX
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is September (15.5 days).
The month with the least rainy days is January (6.5 days).

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Average snowfall in May
Uvalde, TX

Average snowfall in May - Uvalde, TX
  • Average snowfall in May: 0"

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

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Average snowfall days in May
Uvalde, TX

Average snowfall days in May - Uvalde, TX
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Uvalde, TX

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

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).

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Average sunshine days in May
Uvalde, TX

Average sunshine days in May - Uvalde, TX
  • Average sunshine days in May: 13.8 days

The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is September (13.4 days).

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Average UV index in May
Uvalde, TX

Average UV index in May - Uvalde, TX
  • Average UV index in May: 7

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in May
Uvalde, TX

Average cloud cover in May - Uvalde, TX
  • Average cloud cover in May: 39

The months with the most cloud cover are March and May (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in May
Uvalde, TX

Average visibility in May - Uvalde, 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).

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Uvalde, Texas, USA

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