August weather forecast
Big Wells, TX

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Weather in August

The last month of the summer, August, is another very hot month in Big Wells, Texas, with temperature in the range of an average low of 79.3°F (26.3°C) and an average high of 99.3°F (37.4°C).

Temperature

August is the month when Big Wells experiences its warmest temperatures, averaging a high of 99.3°F (37.4°C) and a low of 79.3°F (26.3°C).

Heat index

For August, the heat index is evaluated at a life-threatening hot 114.8°F (46°C). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. 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.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

August is the least humid month, with an average relative humidity of 49%.

Rainfall

In Big Wells, during August, the rain falls for 6.5 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, there are 105.2 rainfall days, and 14.33" (364mm) of precipitation is accumulated.

Snowfall

In Big Wells, snow does not fall in March through October and December.

Daylight

The average length of the day in August is 13h and 8min.
On the first day of the month, sunrise is at 7:00 am and sunset at 8:28 pm. On the last day of August, sunrise is at 7:16 am and sunset at 8:00 pm CDT.

Sunshine

In Big Wells, the average sunshine in August is 9.6h.

UV index

June through August, with an average maximum UV index of 8, are months with the highest UV index. A UV Index estimate of 8 to 10 represents a very high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 8 in August leads to these recommendations:
Take special precautions, as unprotected skin can be damaged and can burn quickly. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

August is the warmest month in Big Wells, Texas, with the temperature often reaching an average high of 99.3°F (37.4°C) and an average low of 79.3°F (26.3°C).

How hot is it in Big Wells in August?

During August, Big Wells experiences an average high-temperature of 99.3°F (37.4°C) and a low-temperature of 79.3°F (26.3°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is evaluated at 114.8°F (46°C).

What is the least humid month?

August is the least humid month in Big Wells, with an average relative humidity of 49%.

What is the average humidity in August?

In August, the average relative humidity is 49%.

How many days does it rain in August?

In Big Wells, in August, during 6.5 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow?

In Big Wells, snow does not fall in March through October and December.

What is the average length of the day in August in Big Wells?

The average day length in August is 13h and 8min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 7:00 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 8:00 pm CDT.

How many hours of sunshine does Big Wells have in August?

In Big Wells, the average sunshine duration in August is 9.6h.

When is the highest UV index?

June through August, with an average maximum UV index of 8, are months with the highest UV index.

What is the UV index reading in August?

In August, the average daily maximum UV index is 8. A UV Index reading of 8 to 10 represents a very high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Big Wells, TX

Average temperature in August - Big Wells, TX
  • Average high temperature in August: 99.3°F

The warmest month (with the highest average high temperature) is August (99.3°F).
The month with the lowest average high temperature is January (64.9°F).

  • Average low temperature in August: 79.3°F

The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (47.8°F).

Average pressure in August
Big Wells, TX

Average pressure in August - Big Wells, TX
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Big Wells, TX

Average wind speed in August - Big Wells, TX
  • Average wind speed in August: 9.7mph

The windiest month (with the highest average wind speed) is May (11.2mph).
The calmest month (with the lowest average wind speed) is December (7.3mph).

Average humidity in August
Big Wells, TX

Average humidity in August - Big Wells, TX
  • Average humidity in August: 49%

The months with the highest relative humidity are November and December (63%).
The month with the lowest relative humidity is August (49%).

Average rainfall in August
Big Wells, TX

Average rainfall in August - Big Wells, TX
  • Average rainfall in August: 1.02"

The wettest month (with the highest rainfall) is May (2.32").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in August
Big Wells, TX

Average rainfall days in August - Big Wells, TX
  • Average rainfall days in August: 6.5 days

The month with the highest number of rainy days is September (14.4 days).
The month with the least rainy days is January (5.7 days).

Average snowfall days in August
Big Wells, TX

Average snowfall days in August - Big Wells, TX
  • Average snowfall days in August: 0 days

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

Average daylight in August /
Average sunshine in August
Big Wells, TX

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

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 24min).

  • Average sunshine in August: 9h and 4min

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).

Average sunshine days in August
Big Wells, TX

Average sunshine days in August - Big Wells, TX
  • Average sunshine days in August: 22.9 days

The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is September (13.8 days).

Average UV index in August
Big Wells, TX

Average UV index in August - Big Wells, TX
  • Average UV index in August: 8

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).

Average cloud cover in August
Big Wells, TX

Average cloud cover in August - Big Wells, TX
  • Average cloud cover in August: 17

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).

Average visibility in August
Big Wells, TX

Average visibility in August - Big Wells, 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).

Big Wells, Texas, USA

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