July weather forecast
Westlake, TX

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Weather in July

July is a sweltering summer month in Westlake, Texas, with an average temperature ranging between min 76.6°F (24.8°C) and max 95.2°F (35.1°C).

Temperature

July's weather displays an average high-temperature of a torrid 95.2°F (35.1°C), slightly varied from June's 91°F (32.8°C). Westlake's temperature tends to fall to an average low of 76.6°F (24.8°C) during the nights of July.

Heat index

July's mean heat index is computed to be a life-threatening hot 113°F (45°C). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in July is 59%.

Rainfall

In July, the rain falls for 11.7 days. Throughout July, 1.81" (46mm) of precipitation is accumulated. Throughout the year, there are 123.4 rainfall days, and 24.45" (621mm) of precipitation is accumulated.

Snowfall

In Westlake, snow does not fall in April through November.

Daylight

The average length of the day in July is 14h and 5min.
On the first day of July, sunrise is at 6:24 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 8:28 pm CDT.

Sunshine

The month with the most sunshine is July, with an average of 11h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 7 in July translates into these instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in July?

The high-temperature during July is 95.2°F (35.1°C) and the low-temperature is 76.6°F (24.8°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in July is computed to be 113°F (45°C).

What is the average humidity in July?

In Westlake, the average relative humidity in July is 59%.

How many days does it rain in July?

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

When it does not snow?

In Westlake, snow does not fall in April through November.

What is the average length of the day in July?

In July, the average day length in Westlake is 14h and 5min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:24 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 8:28 pm CDT.

What month has the most sunshine?

With an average of 11h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July in Westlake?

In Westlake, the average sunshine duration in July is 11h.

When is the highest UV index?

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

What is the UV index intensity in July in Westlake?

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

Average temperature in July - Westlake, TX
  • Average high temperature in July: 95.2°F

The warmest month (with the highest average high temperature) is August (96.3°F).
The month with the lowest average high temperature is January (54.5°F).

  • Average low temperature in July: 76.6°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 (38.8°F).

Average pressure in July
Westlake, TX

Average pressure in July - Westlake, TX
  • Average pressure in July: 29.94"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 July
Westlake, TX

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

The windiest month (with the highest average wind speed) is April (10.2mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

Average humidity in July
Westlake, TX

Average humidity in July - Westlake, TX
  • Average humidity in July: 59%

The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (54%).

Average rainfall in July
Westlake, TX

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

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is January (1.1").

Average rainfall days in July
Westlake, TX

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

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (5.6 days).

Average snowfall in July
Westlake, TX

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

The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Westlake, TX

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

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Westlake, 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: 11h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in July
Westlake, TX

Average sunshine days in July - Westlake, TX
  • Average sunshine days in July: 17.4 days

The month with the most sunshine days is January (24.6 days).
The month with the least sunshine days is May (13.8 days).

Average UV index in July
Westlake, TX

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

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

Average cloud cover in July
Westlake, TX

Average cloud cover in July - Westlake, TX
  • Average cloud cover in July: 23

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in July
Westlake, TX

Average visibility in July - Westlake, 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).

Westlake, Texas, USA

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