August weather forecast
Deer Park, TX

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Weather in August

August, the last month of the summer in Deer Park, is another hot month, with an average temperature fluctuating between 92.8°F (33.8°C) and 78.3°F (25.7°C).

Temperature

With average temperatures fluctuating between a high of 92.8°F (33.8°C) and a low of 78.3°F (25.7°C), August stands out as the warmest month.

Heat index

The average heat index in August is evaluated at a life-threatening hot 116.6°F (47°C). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The months with the lowest humidity in Deer Park, Texas, are August and October, with an average relative humidity of 71%.

Rainfall

In August, the rain falls for 18.3 days. Throughout August, 4.02" (102mm) of precipitation is accumulated. In Deer Park, during the entire year, the rain falls for 179.7 days and collects up to 37.32" (948mm) of precipitation.

Snowfall

February through December are months without snowfall in Deer Park.

Daylight

In Deer Park, the average length of the day in August is 13h and 11min.
On the first day of August in Deer Park, sunrise is at 6:40 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 7:43 pm CDT.

Sunshine

August has the most sunshine of the year in Deer Park, with an average of 10.9h 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 threat to health from unsafe exposure to UV radiation for the average person.
Note: In August, the average maximum UV index of 7 translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Deer Park?

The warmest period is August, when temperatures fluctuate between an average high of 92.8°F (33.8°C) and a low of 78.3°F (25.7°C).

How hot does it get in Deer Park in August?

The high-temperature, in August, in Deer Park, is 92.8°F (33.8°C), while the low-temperature averages to 78.3°F (25.7°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 116.6°F (47°C).

What is the least humid month in Deer Park?

August and October, with an average relative humidity of 71%, are the least humid months.

What is the average humidity in August in Deer Park?

The average relative humidity in August in Deer Park, Texas, is 71%.

How many days does it rain in August in Deer Park?

In Deer Park, in August, it is raining for 18.3 days, with typically 4.02" (102mm) of accumulated precipitation.

When it does not snow in Deer Park?

February through December are months without snowfall.

What is the average length of the day in August in Deer Park?

The average day length in August is 13h and 11min.

When are sunrise and sunset in August in Deer Park?

On the first day of August, sunrise is at 6:40 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 7:43 pm CDT.

What month has the most sunshine in Deer Park?

With an average of 10.9h of sunshine, August has the most sunshine of the year in Deer Park, Texas.

How many hours of sunshine does Deer Park have in August?

In August, the average sunshine duration is 10.9h.

What is the month with the highest UV index in Deer Park?

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

What is the UV index reading in August in Deer Park?

The average daily maximum UV index in August in Deer Park, Texas, is 7. A UV Index value of 6 to 7 symbolizes 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 August
Deer Park, TX

Average temperature in August - Deer Park, TX
  • Average high temperature in August: 92.8°F

The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (60.4°F).

  • Average low temperature in August: 78.3°F

The month with the highest average low temperature is August (78.3°F).
The coldest month (with the lowest average low temperature) is January (46.6°F).

Average pressure in August
Deer Park, TX

Average pressure in August - Deer Park, TX
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Deer Park, TX

Average wind speed in August - Deer Park, TX
  • Average wind speed in August: 6.4mph

The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is September (6.3mph).

Average humidity in August
Deer Park, TX

Average humidity in August - Deer Park, TX
  • Average humidity in August: 71%

The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are August and October (71%).

Average rainfall in August
Deer Park, TX

Average rainfall in August - Deer Park, TX
  • Average rainfall in August: 4.02"

The wettest month (with the highest rainfall) is September (4.92").
The driest month (with the least rainfall) is February (1.89").

Average rainfall days in August
Deer Park, TX

Average rainfall days in August - Deer Park, TX
  • Average rainfall days in August: 18.3 days

The month with the highest number of rainy days is September (18.5 days).
The month with the least rainy days is November (12.5 days).

Average snowfall in August
Deer Park, TX

Average snowfall in August - Deer Park, TX
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Deer Park, TX

Average snowfall days in August - Deer Park, TX
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October, November and December (0 days).

Average daylight in August /
Average sunshine in August
Deer Park, TX

Average daylight in August / Average sunshine in August - Deer Park, TX
  • Average daylight in August: 13h and 1min

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 August: 10h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in August
Deer Park, TX

Average sunshine days in August - Deer Park, TX
  • Average sunshine days in August: 10.4 days

The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is September (9 days).

Average UV index in August
Deer Park, TX

Average UV index in August - Deer Park, TX
  • Average UV index in August: 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 August
Deer Park, TX

Average cloud cover in August - Deer Park, TX
  • Average cloud cover in August: 26

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in August
Deer Park, TX

Average visibility in August - Deer Park, TX
  • Average visibility in August: 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).

Deer Park, Texas, USA

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