July weather forecast
Lucas, TX

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Weather in July

July, the same as June, in Lucas, Texas, is another hot summer month, with an average temperature varying between 93.9°F (34.4°C) and 74.8°F (23.8°C).

Temperature

Lucas in July witnesses an average high-temperature of a still tropical 93.9°F (34.4°C), indicating a slight variation from June's 90°F (32.2°C). Lucas records a mean low-temperature of 74.8°F (23.8°C) in July.

Heat index

The heat index for July is computed to be a blazing hot 113°F (45°C). Notice: Heat cramps and heat exhaustion are likely. Continued strenuous activity might lead to heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. 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. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The average relative humidity in July is 64%.

Rainfall

In July, in Lucas, the rain falls for 11.7 days. Throughout July, 1.81" (46mm) of precipitation is accumulated. In Lucas, during the entire year, the rain falls for 124.3 days and collects up to 20.47" (520mm) of precipitation.

Snowfall

January, March through October are months without snowfall in Lucas.

Daylight

In Lucas, the average length of the day in July is 14h and 5min.
On the first day of July in Lucas, sunrise is at 6:21 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:25 pm CDT.

Sunshine

The average sunshine in July is 10.7h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 7 in July translates into these instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. 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. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Lucas in July?

The high-temperature, in July, in Lucas, is 93.9°F (34.4°C), while the low-temperature averages to 74.8°F (23.8°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is computed to be 113°F (45°C).

What is the average humidity in July in Lucas?

The average relative humidity in July is 64%.

How much does it rain in Lucas in July?

In Lucas, in July, it is raining for 11.7 days, with typically 1.81" (46mm) of accumulated precipitation.

When it does not snow in Lucas?

In Lucas, snow does not fall in January, March through October.

How many hours of daylight does Lucas have in July?

The average day length in July is 14h and 5min.

When is the sunrise / sunset in July in Lucas?

On the first day of July, sunrise is at 6:21 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:25 pm CDT.

How long on average sun shines in July in Lucas?

The average sunshine duration in July in Lucas is 10.7h.

What is the month with the highest UV index in Lucas?

June through August, with an average maximum UV index of 7, are months with the highest UV index in Lucas, Texas.

What is the UV index intensity in July in Lucas?

In Lucas, the average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents 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 July
Lucas, TX

Average temperature in July - Lucas, TX
  • Average high temperature in July: 93.9°F

The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (54°F).

  • Average low temperature in July: 74.8°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

Average pressure in July
Lucas, TX

Average pressure in July - Lucas, TX
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Lucas, TX

Average wind speed in July - Lucas, TX
  • Average wind speed in July: 7.3mph

The windiest months (with the highest average wind speed) are February, March and April (9.9mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

Average humidity in July
Lucas, TX

Average humidity in July - Lucas, TX
  • Average humidity in July: 64%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (59%).

Average rainfall in July
Lucas, TX

Average rainfall in July - Lucas, TX
  • Average rainfall in July: 1.81"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in July
Lucas, TX

Average rainfall days in July - Lucas, TX
  • Average rainfall days in July: 11.7 days

The month with the highest number of rainy days is September (14.1 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in July
Lucas, TX

Average snowfall in July - Lucas, TX
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.16").
The months with the least snowfall are January, March, April, May, June, July, August, September and October (0").

Average snowfall days in July
Lucas, TX

Average snowfall days in July - Lucas, TX
  • Average snowfall days in July: 0 days

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

Average daylight in July /
Average sunshine in July
Lucas, TX

Average daylight in July / Average sunshine in July - Lucas, TX
  • Average daylight in July: 14h and 1min

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 July: 10h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in July
Lucas, TX

Average sunshine days in July - Lucas, TX
  • Average sunshine days in July: 17.3 days

The month with the most sunshine days is January (24.3 days).
The month with the least sunshine days is September (14.8 days).

Average UV index in July
Lucas, TX

Average UV index in July - Lucas, TX
  • Average UV index in July: 7

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

Average cloud cover in July
Lucas, TX

Average cloud cover in July - Lucas, TX
  • Average cloud cover in July: 24

The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in July
Lucas, TX

Average visibility in July - Lucas, TX
  • Average visibility in July: 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).

Lucas, Texas, USA

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