May weather forecast
Brackettville, TX

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Weather in May

The last month of the spring, May, is a tropical month in Brackettville, Texas, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 68.4°F (20.2°C).

Temperature

Brackettville in May experiences a slight uptick in the average high-temperature, adjusting from April's warm 82.4°F (28°C) to a hot 88.3°F (31.3°C). Brackettville records an average temperature drop to a pleasant 68.4°F (20.2°C) in May.

Heat index

The heat index value during May is calculated to be a very hot 96.8°F (36°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
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. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Brackettville, Texas, the average relative humidity in May is 62%.

Rainfall

May is the month with the most rainfall. Rain falls for 14.2 days and accumulates 2.52" (64mm) of precipitation.

Snowfall

March through November are months without snowfall in Brackettville, Texas.

Daylight

In Brackettville, the average length of the day in May is 13h and 38min.
On the first day of May in Brackettville, sunrise is at 6:59 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 8:36 pm CDT.

Sunshine

In May, the average sunshine in Brackettville is 9.1h.

UV index

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during May translates into these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

How hot is it in Brackettville in May?

In May, the average high-temperature and low-temperature in Brackettville, Texas, are 88.3°F (31.3°C) and 68.4°F (20.2°C) respectively. In May, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 96.8°F (36°C).

What is the average humidity in May in Brackettville?

In May, the average relative humidity is 62%.

What is the rainiest month in Brackettville?

The month with the most rainfall in Brackettville is May, when the rain falls for 14.2 days and typically aggregates up to 2.52" (64mm) of precipitation.

How much does it rain in Brackettville in May?

In Brackettville, Texas, during May, the rain falls for 14.2 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in Brackettville?

In Brackettville, Texas, snow does not fall in March through November.

How many hours of daylight does Brackettville have in May?

In May, the average day length in Brackettville is 13h and 38min.

When is the sunrise / sunset in May in Brackettville?

In May, on the first day of the month, sunrise is at 6:59 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 8:36 pm CDT.

How long on average sun shines in May in Brackettville?

The average sunshine duration in May is 9.1h.

How high is the UV index in May in Brackettville?

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Brackettville, TX

Average temperature in May - Brackettville, TX
  • Average high temperature in May: 88.3°F

The warmest month (with the highest average high temperature) is August (97.3°F).
The month with the lowest average high temperature is January (62.2°F).

  • Average low temperature in May: 68.4°F

The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (44.8°F).

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Average pressure in May
Brackettville, TX

Average pressure in May - Brackettville, 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
Brackettville, TX

Average wind speed in May - Brackettville, 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 December (7.7mph).

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Average humidity in May
Brackettville, TX

Average humidity in May - Brackettville, TX
  • Average humidity in May: 62%

The month with the highest relative humidity is November (63%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in May
Brackettville, TX

Average rainfall in May - Brackettville, TX
  • Average rainfall in May: 2.52"

The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in May
Brackettville, TX

Average rainfall days in May - Brackettville, TX
  • Average rainfall days in May: 14.2 days

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in May
Brackettville, TX

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

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

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Average snowfall days in May
Brackettville, TX

Average snowfall days in May - Brackettville, 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
Brackettville, TX

Average daylight in May / Average sunshine in May - Brackettville, 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: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).

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Average sunshine days in May
Brackettville, TX

Average sunshine days in May - Brackettville, TX
  • Average sunshine days in May: 14.4 days

The month with the most sunshine days is January (23.2 days).
The month with the least sunshine days is September (13.9 days).

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Average UV index in May
Brackettville, TX

Average UV index in May - Brackettville, TX
  • Average UV index in May: 6

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
Brackettville, TX

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

The months with the most cloud cover are March and May (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in May
Brackettville, TX

Average visibility in May - Brackettville, 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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Brackettville, Texas, USA

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