May weather forecast
Hebron, TX

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Weather in May

May, the last month of the spring in Hebron, is another warm month, with an average temperature fluctuating between 64.4°F (18°C) and 81.7°F (27.6°C).

Temperature

The onset of May marks a slight increase in the average high-temperature, moving from 74.5°F (23.6°C) in April to a still warm 81.7°F (27.6°C). Hebron's temperature lowers to a mean of 64.4°F (18°C) during the nights in May.

Heat index

May's mean heat index is evaluated at a tropical 86°F (30°C). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.
Consider that heat index readings are for situations in the shade and light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The most humid month in Hebron is May, with an average relative humidity of 72%.

Rainfall

In Hebron, in May, it is raining for 14.8 days, with typically 3.62" (92mm) of accumulated precipitation. In Hebron, during the entire year, the rain falls for 135 days and collects up to 29.65" (753mm) of precipitation.

Snowfall

In Hebron, snow does not fall in April through October.

Daylight

In May, the average length of the day is 13h and 53min.
On the first day of the month, sunrise is at 6:39 am and sunset at 8:10 pm. On the last day of May, sunrise is at 6:19 am and sunset at 8:31 pm CDT.

Sunshine

In Hebron, the average sunshine in May is 8.8h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 7 translates into these guidelines:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Hebron?

The average high-temperature and low-temperature during May are 81.7°F (27.6°C) and 64.4°F (18°C) respectively. In May, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 86°F (30°C).

What is the most humid month?

The most humid month is May, with an average relative humidity of 72%.

What is the average humidity in May?

In Hebron, the average relative humidity in May is 72%.

How many days does it rain in May?

In Hebron, during May, the rain falls for 14.8 days and regularly aggregates up to 3.62" (92mm) of precipitation.

When it does not snow?

In Hebron, snow does not fall in April through October.

What is the average length of the day in May?

The average day length in May is 13h and 53min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:39 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:31 pm CDT.

How many hours of sunshine does Hebron have in May?

In Hebron, the average sunshine duration in May is 8.8h.

What is the month with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 7.

How high is the UV index in May?

In Hebron, the average daily maximum UV index in May is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
Hebron, TX

Average temperature in May - Hebron, TX
  • Average high temperature in May: 81.7°F

The warmest month (with the highest average high temperature) is August (95.9°F).
The month with the lowest average high temperature is January (54°F).

  • Average low temperature in May: 64.4°F

The months with the highest average low temperature are July and August (76.6°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

Average pressure in May
Hebron, TX

Average pressure in May - Hebron, TX
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Hebron, TX

Average wind speed in May - Hebron, TX
  • Average wind speed in May: 9.1mph

The windiest months (with the highest average wind speed) are March and April (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

Average humidity in May
Hebron, TX

Average humidity in May - Hebron, TX
  • Average humidity in May: 72%

The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is August (55%).

Average rainfall in May
Hebron, TX

Average rainfall in May - Hebron, TX
  • Average rainfall in May: 3.62"

The wettest month (with the highest rainfall) is October (3.82").
The driest month (with the least rainfall) is February (1.57").

Average rainfall days in May
Hebron, TX

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

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (6.6 days).

Average snowfall in May
Hebron, TX

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

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
Hebron, TX

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

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Hebron, TX
  • Average daylight in May: 13h and 5min

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

  • Average sunshine in May: 8h and 5min

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

Average sunshine days in May
Hebron, TX

Average sunshine days in May - Hebron, TX
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is May (13.9 days).

Average UV index in May
Hebron, TX

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

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in May
Hebron, TX

Average cloud cover in May - Hebron, TX
  • Average cloud cover in May: 35

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in May
Hebron, TX

Average visibility in May - Hebron, 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).

Hebron, Texas, USA

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