August weather forecast
South Mountain, TX

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Weather in August

The last month of the summer, August, is a fiery hot month in South Mountain, Texas, with an average temperature varying between 75.7°F (24.3°C) and 95.5°F (35.3°C).

Temperature

South Mountain notes the warmest temperatures in August, with a high average of 95.5°F (35.3°C) and a low of 75.7°F (24.3°C).

Heat index

August's heat index is computed to be a scorching 111.2°F (44°C). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The least humid month in South Mountain is August, with an average relative humidity of 56%.

Rainfall

In August, in South Mountain, Texas, the rain falls for 10.3 days. Throughout August, 1.85" (47mm) of precipitation is accumulated. Throughout the year, in South Mountain, there are 129.1 rainfall days, and 25.71" (653mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall in South Mountain.

Daylight

In August, the average length of the day is 13h and 16min.
On the first day of August in South Mountain, sunrise is at 6:47 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 7:55 pm CDT.

Sunshine

In South Mountain, the average sunshine in August is 10.5h.

UV index

In August, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 7 during August morphs into the following directions:
Shun overexposure. Protection from sun ravages is indispensable. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

What is the hottest time of year in South Mountain?

August, known for its average high temperature of 95.5°F (35.3°C) and an average low temperature of 75.7°F (24.3°C), is the warmest month in South Mountain, Texas.

How hot does it get in South Mountain in August?

During August, South Mountain experiences an average high-temperature of 95.5°F (35.3°C) and a low-temperature of 75.7°F (24.3°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 111.2°F (44°C).

What is the least humid month in South Mountain?

With an average relative humidity of 56%, August is the least humid month in South Mountain, Texas.

What is the average humidity in August in South Mountain?

In August, the average relative humidity is 56%.

How much does it rain in South Mountain in August?

In August, the rain falls for 10.3 days. Throughout August, 1.85" (47mm) of precipitation is accumulated.

When it does not snow in South Mountain?

In South Mountain, Texas, snow does not fall in April through November.

What is the average length of the day in August in South Mountain?

In August, the average day length in South Mountain, Texas, is 13h and 16min.

When is the sunrise / sunset in August in South Mountain?

On the first day of August in South Mountain, Texas, sunrise is at 6:47 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 7:55 pm CDT.

How long on average sun shines in August in South Mountain?

In South Mountain, Texas, the average sunshine duration in August is 10.5h.

How high is the UV index in August in South Mountain?

In South Mountain, Texas, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe 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
South Mountain, TX

Average temperature in August - South Mountain, TX
  • Average high temperature in August: 95.5°F

The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in August: 75.7°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

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Average pressure in August
South Mountain, TX

Average pressure in August - South Mountain, TX
  • Average pressure in August: 29.93"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).

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Average wind speed in August
South Mountain, TX

Average wind speed in August - South Mountain, TX
  • Average wind speed in August: 7.8mph

The windiest month (with the highest average wind speed) is March (11mph).
The calmest month (with the lowest average wind speed) is September (7.3mph).

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Average humidity in August
South Mountain, TX

Average humidity in August - South Mountain, TX
  • Average humidity in August: 56%

The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (56%).

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Average rainfall in August
South Mountain, TX

Average rainfall in August - South Mountain, TX
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is October (3.86").
The driest month (with the least rainfall) is November (1.18").

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Average rainfall days in August
South Mountain, TX

Average rainfall days in August - South Mountain, TX
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in August
South Mountain, TX

Average snowfall in August - South Mountain, TX
  • Average snowfall in August: 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").

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Average snowfall days in August
South Mountain, TX

Average snowfall days in August - South Mountain, TX
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
South Mountain, TX

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

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in August
South Mountain, TX

Average sunshine days in August - South Mountain, TX
  • Average sunshine days in August: 18.5 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is May (13.5 days).

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Average UV index in August
South Mountain, TX

Average UV index in August - South Mountain, TX
  • Average UV index in August: 7

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in August
South Mountain, TX

Average cloud cover in August - South Mountain, TX
  • Average cloud cover in August: 21

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in August
South Mountain, TX

Average visibility in August - South Mountain, 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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South Mountain, Texas, USA

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