Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Hebbronville's May reports an average high-temperature of a hot 89.2°F (31.8°C), exhibiting a minor difference from April. Hebbronville records an average nighttime low of 70.3°F (21.3°C) in May.Heat index
Throughout May, the heat index is computed to be an extremely hot 104°F (40°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
The most humid month is May, with an average relative humidity of 71%.Rainfall
In May, the rain falls for 10.6 days. Throughout May, 1.61" (41mm) of precipitation is accumulated. Throughout the year, there are 108.2 rainfall days, and 12.13" (308mm) of precipitation is accumulated.Snowfall
In Hebbronville, snow does not fall in January through November.Daylight
In May, the average length of the day is 13h and 31min.On the first day of the month, sunrise is at 6:55 am and sunset at 8:08 pm. On the last day of May, in Hebbronville, sunrise is at 6:40 am and sunset at 8:25 pm CDT.
Sunshine
The average sunshine in May is 8.8h.UV index
In Hebbronville, 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 rays for the average person.Note: A maximum UV index of 7 in May translates into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during May?
What is the most humid month?
What is the average humidity in May?
How many days does it rain in May?
When it does not snow?
How many hours of daylight does Hebbronville have in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Hebbronville have in May?
What is the UV index intensity in May?
Average temperature in May
Hebbronville, TX
- Average high temperature in May: 89.2°F
The warmest month (with the highest average high temperature) is August (97.9°F).
The month with the lowest average high temperature is January (65.8°F).
- Average low temperature in May: 70.3°F
The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (48.7°F).
Average pressure in May
Hebbronville, TX
- Average pressure in May: 29.87"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are May and June (29.87"Hg).
Average wind speed in May
Hebbronville, TX
- Average wind speed in May: 11.6mph
The windiest month (with the highest average wind speed) is May (11.6mph).
The calmest month (with the lowest average wind speed) is September (8.5mph).
Average humidity in May
Hebbronville, TX
- Average humidity in May: 71%
The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (61%).
Average rainfall in May
Hebbronville, TX
- Average rainfall in May: 1.61"
The wettest month (with the highest rainfall) is September (2.13").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in May
Hebbronville, TX
- Average rainfall days in May: 10.6 days
The month with the highest number of rainy days is September (15.2 days).
The month with the least rainy days is February (7 days).
Average snowfall in May
Hebbronville, 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
Hebbronville, TX
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.2 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
Hebbronville, TX
- Average daylight in May: 13h and 3min
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: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in May
Hebbronville, TX
- Average sunshine days in May: 17.5 days
The months with the most sunshine days are January and August (22 days).
The month with the least sunshine days is September (12.5 days).
Average UV index in May
Hebbronville, 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).
Average cloud cover in May
Hebbronville, TX
- Average cloud cover in May: 40
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in May
Hebbronville, 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).
Hebbronville, Texas, USA
Weather forecast for your location
2. Allow the app to use your location