May weather forecast
Las Colonias, TX

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Weather in May

May, the last month of the spring in Las Colonias, is a hot month, with an average temperature ranging between max 90.7°F (32.6°C) and min 70.3°F (21.3°C).

Temperature

The arrival of May brings a soft temperature shift, with the average high-temperature nudging from a warm 84.9°F (29.4°C) in April to a hot 90.7°F (32.6°C). Nighttime temperatures in Las Colonias consistently average an agreeable 70.3°F (21.3°C) during May.

Heat index

May's mean heat index is appraised at a torrid 102.2°F (39°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The average relative humidity in May is 62%.

Rainfall

May is the month with the most rainfall. Rain falls for 12.2 days and accumulates 2.44" (62mm) of precipitation.

Snowfall

In Las Colonias, snow does not fall in February through December.

Daylight

In Las Colonias, Texas, the average length of the day in May is 13h and 35min.
On the first day of the month, sunrise is at 6:57 am and sunset at 8:15 pm. On the last day of May, in Las Colonias, sunrise is at 6:41 am and sunset at 8:32 pm CDT.

Sunshine

In Las Colonias, the average sunshine in May is 9.1h.

UV index

In May, the average daily maximum UV index in Las Colonias is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, a daily UV index of 7 turns into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

How hot is it in Las Colonias in May?

The high-temperature, in May, in Las Colonias, is 90.7°F (32.6°C), while the low-temperature averages to 70.3°F (21.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in May is appraised at 102.2°F (39°C).

What is the average humidity in May in Las Colonias?

The average relative humidity in May in Las Colonias is 62%.

What is the rainiest month in Las Colonias?

May is the month with the most rainfall in Las Colonias. Rain falls for 12.2 days and accumulates 2.44" (62mm) of precipitation.

How much does it rain in Las Colonias in May?

In Las Colonias, Texas, in May, during 12.2 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

When it does not snow in Las Colonias?

February through December are months without snowfall in Las Colonias.

What is the average length of the day in May in Las Colonias?

In May, the average day length is 13h and 35min.

When are sunrise and sunset in May in Las Colonias?

In May, on the first day of the month, sunrise is at 6:57 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 8:32 pm CDT.

How long on average sun shines in May in Las Colonias?

In Las Colonias, the average sunshine duration in May is 9.1h.

How high is the UV index in May in Las Colonias?

The average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high health threat 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
Las Colonias, TX

Average temperature in May - Las Colonias, TX
  • Average high temperature in May: 90.7°F

The warmest month (with the highest average high temperature) is August (99.1°F).
The month with the lowest average high temperature is January (64.8°F).

  • Average low temperature in May: 70.3°F

The month with the highest average low temperature is August (79°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

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Average pressure in May
Las Colonias, TX

Average pressure in May - Las Colonias, 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
Las Colonias, TX

Average wind speed in May - Las Colonias, TX
  • Average wind speed in May: 10.9mph

The windiest month (with the highest average wind speed) is May (10.9mph).
The calmest month (with the lowest average wind speed) is December (7mph).

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Average humidity in May
Las Colonias, TX

Average humidity in May - Las Colonias, TX
  • Average humidity in May: 62%

The month with the highest relative humidity is November (64%).
The month with the lowest relative humidity is August (49%).

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Average rainfall in May
Las Colonias, TX

Average rainfall in May - Las Colonias, TX
  • Average rainfall in May: 2.44"

The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in May
Las Colonias, TX

Average rainfall days in May - Las Colonias, TX
  • Average rainfall days in May: 12.2 days

The month with the highest number of rainy days is September (14.5 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall in May
Las Colonias, TX

Average snowfall in May - Las Colonias, 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").

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Average snowfall days in May
Las Colonias, TX

Average snowfall days in May - Las Colonias, TX
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and December (0 days).

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Average daylight in May /
Average sunshine in May
Las Colonias, TX

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

The month with the longest days is June (Average daylight: 13h and 54min).
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: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in May
Las Colonias, TX

Average sunshine days in May - Las Colonias, TX
  • Average sunshine days in May: 14.8 days

The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is September (13.9 days).

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Average UV index in May
Las Colonias, TX

Average UV index in May - Las Colonias, TX
  • Average UV index in May: 7

The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).

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Average cloud cover in May
Las Colonias, TX

Average cloud cover in May - Las Colonias, 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
Las Colonias, TX

Average visibility in May - Las Colonias, 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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Las Colonias, Texas, USA

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