August weather forecast
McCaulley, TX

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Weather in August

August, the last month of the summer in McCaulley, is another very hot month, with an average temperature fluctuating between 96.6°F (35.9°C) and 76.5°F (24.7°C).

Temperature

McCaulley experiences its highest average temperatures in August, reaching a peak of 96.6°F (35.9°C) and a minimum of 76.5°F (24.7°C).

Heat index

In August, the heat index is calculated to be a blistering 104°F (40°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

With an average relative humidity of 44%, August is the least humid month in McCaulley.

Rainfall

In McCaulley, during August, the rain falls for 9.1 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, there are 87.8 rainfall days, and 14.92" (379mm) of precipitation is accumulated.

Snowfall

In McCaulley, snow does not fall in May through October.

Daylight

In McCaulley, the average length of the day in August is 13h and 19min.
On the first day of the month, sunrise is at 6:55 am and sunset at 8:39 pm. On the last day of August, in McCaulley, sunrise is at 7:15 am and sunset at 8:06 pm CDT.

Sunshine

The average sunshine in August is 10.2h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in McCaulley, Texas. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 7 translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete 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.
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Frequently asked questions

What is the hottest time of year in McCaulley?

Temperature readings reach their annual highs in August, averaging 96.6°F (35.9°C) and a minimum average of 76.5°F (24.7°C).

How hot is it in McCaulley in August?

August temperatures in McCaulley vary between a high-temperature of 96.6°F (35.9°C) and a low-temperature of 76.5°F (24.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 104°F (40°C).

What is the least humid month in McCaulley?

With an average relative humidity of 44%, August is the least humid month in McCaulley.

What is the average humidity in August in McCaulley?

In McCaulley, the average relative humidity in August is 44%.

How much does it rain in McCaulley in August?

In McCaulley, Texas, during August, the rain falls for 9.1 days and regularly aggregates up to 0.79" (20mm) of precipitation.

When it does not snow in McCaulley?

In McCaulley, snow does not fall in May through October.

What is the average length of the day in August in McCaulley?

In McCaulley, the average day length in August is 13h and 19min.

When is the sunrise / sunset in August in McCaulley?

In August, on the first day of the month, sunrise is at 6:55 am and sunset at 8:39 pm. On the last day of the month, in McCaulley, Texas, sunrise is at 7:15 am and sunset at 8:06 pm CDT.

How many hours of sunshine does McCaulley have in August?

In August, the average sunshine duration in McCaulley, Texas, is 10.2h.

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

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

What is the UV index reading in August in McCaulley?

The average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
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
McCaulley, TX

Average temperature in August - McCaulley, TX
  • Average high temperature in August: 96.6°F

The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in August: 76.5°F

The month with the highest average low temperature is July (76.6°F).
The coldest month (with the lowest average low temperature) is January (37.6°F).

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Average pressure in August
McCaulley, TX

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in August
McCaulley, TX

Average wind speed in August - McCaulley, TX
  • Average wind speed in August: 10.3mph

The windiest month (with the highest average wind speed) is April (13.8mph).
The calmest month (with the lowest average wind speed) is September (9.9mph).

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Average humidity in August
McCaulley, TX

Average humidity in August - McCaulley, TX
  • Average humidity in August: 44%

The months with the highest relative humidity are September and December (55%).
The month with the lowest relative humidity is August (44%).

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Average rainfall in August
McCaulley, TX

Average rainfall in August - McCaulley, TX
  • Average rainfall in August: 0.79"

The wettest month (with the highest rainfall) is May (2.28").
The driest months (with the least rainfall) are January and February (0.59").

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Average rainfall days in August
McCaulley, TX

Average rainfall days in August - McCaulley, TX
  • Average rainfall days in August: 9.1 days

The month with the highest number of rainy days is September (11.7 days).
The month with the least rainy days is January (3.3 days).

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Average snowfall in August
McCaulley, TX

Average snowfall in August - McCaulley, TX
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
McCaulley, TX

Average snowfall days in August - McCaulley, TX
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
McCaulley, TX

Average daylight in August / Average sunshine in August - McCaulley, TX
  • Average daylight in August: 13h and 2min

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 August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The months with the least sunshine are November and December (Average sunshine: 6h and 36min).

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Average sunshine days in August
McCaulley, TX

Average sunshine days in August - McCaulley, TX
  • Average sunshine days in August: 18.5 days

The month with the most sunshine days is January (26.7 days).
The month with the least sunshine days is September (16.1 days).

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Average UV index in August
McCaulley, TX

Average UV index in August - McCaulley, 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).

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Average cloud cover in August
McCaulley, TX

Average cloud cover in August - McCaulley, TX
  • Average cloud cover in August: 16

The months with the most cloud cover are March, September and December (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in August
McCaulley, TX

Average visibility in August - McCaulley, 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).

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McCaulley, Texas, USA

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