August weather forecast
Santo, TX

Share

Weather in August

The last month of the summer, August, is a fiery hot month in Santo, Texas, with an average temperature varying between 74.8°F (23.8°C) and 95.5°F (35.3°C).

Temperature

August is Santo's warmest month, registering average high temperatures of 95.5°F (35.3°C) and lows of 74.8°F (23.8°C).

Heat index

In August, the average heat index is calculated to be a blistering 109.4°F (43°C). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The least humid month is August, with an average relative humidity of 54%.

Rainfall

In Santo, in August, it is raining for 11.4 days, with typically 1.65" (42mm) of accumulated precipitation. In Santo, during the entire year, the rain falls for 116.6 days and collects up to 22.64" (575mm) of precipitation.

Snowfall

In Santo, snow does not fall in April through October.

Daylight

In August, the average length of the day is 13h and 19min.
On the first day of August, sunrise is at 6:47 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 7:58 pm CDT.

Sunshine

In Santo, the average sunshine in August is 10.8h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In August, an average UV index of 7 transforms into the following instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

What is the hottest time of year?

Santo's August weather, with an average high temperature of 95.5°F (35.3°C) and an average low temperature of 74.8°F (23.8°C), tends to be the warmest of the year.

How hot does it get in August?

In August, in Santo, the average high-temperature is 95.5°F (35.3°C), and the average low-temperature is 74.8°F (23.8°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 109.4°F (43°C).

What is the least humid month in Santo?

With an average relative humidity of 54%, August is the least humid month.

What is the average humidity in August?

In Santo, the average relative humidity in August is 54%.

How much does it rain in August?

In August, the rain falls for 11.4 days. Throughout August, 1.65" (42mm) of precipitation is accumulated.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Santo have in August?

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

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:47 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 7:58 pm CDT.

How many hours of sunshine does Santo have in August?

The average sunshine duration in August is 10.8h.

What is the month with the highest UV index?

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

How high is the UV index in August?

The average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Santo, TX

Average temperature in August - Santo, 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 (55.2°F).

  • Average low temperature in August: 74.8°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in August
Santo, TX

Average pressure in August - Santo, TX
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in August
Santo, TX

Average wind speed in August - Santo, TX
  • Average wind speed in August: 7.5mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is September (7.2mph).

Average humidity in August
Santo, TX

Average humidity in August - Santo, TX
  • Average humidity in August: 54%

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

Average rainfall in August
Santo, TX

Average rainfall in August - Santo, TX
  • Average rainfall in August: 1.65"

The wettest month (with the highest rainfall) is October (3.03").
The driest months (with the least rainfall) are January and December (1.18").

Average rainfall days in August
Santo, TX

Average rainfall days in August - Santo, TX
  • Average rainfall days in August: 11.4 days

The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is January (5.5 days).

Average snowfall in August
Santo, TX

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

The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Santo, TX

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

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Santo, 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 5min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in August
Santo, TX

Average sunshine days in August - Santo, TX
  • Average sunshine days in August: 17.4 days

The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is May (16 days).

Average UV index in August
Santo, TX

Average UV index in August - Santo, TX
  • Average UV index in August: 7

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

Average cloud cover in August
Santo, TX

Average cloud cover in August - Santo, TX
  • Average cloud cover in August: 18

The month with the most cloud cover is March (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in August
Santo, TX

Average visibility in August - Santo, 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).

Santo, Texas, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location