Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August, marked by an average high-temperature of 96.1°F (35.6°C) and a low-temperature of 75.7°F (24.3°C), is the warmest month.Heat index
For most parts of August, the heat index is computed to be a burning hot 123.8°F (51°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.Heat index readings emphasize conditions of light breezes and shaded spots. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
August is the least humid month, with an average relative humidity of 67%.Rainfall
In Shiner, in August, it is raining for 11.5 days, with typically 1.3" (33mm) of accumulated precipitation. In Shiner, Texas, during the entire year, the rain falls for 131.6 days and collects up to 13.66" (347mm) of precipitation.Snowfall
February through November are months without snowfall in Shiner.Daylight
The average length of the day in August is 13h and 10min.On the first day of August in Shiner, sunrise is at 6:49 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 7:51 pm CDT.
Sunshine
With an average of 9.8h of sunshine, August has the most sunshine of the year.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In August, a daily maximum UV index of 7 leads to the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in Shiner?
How hot is it in Shiner in August?
What is the least humid month in Shiner?
What is the average humidity in August in Shiner?
How many days does it rain in August in Shiner?
When it does not snow in Shiner?
How many hours of daylight does Shiner have in August?
When are sunrise and sunset in August in Shiner?
What month has the most sunshine in Shiner?
How many hours of sunshine does Shiner have in August?
When is the highest UV index in Shiner?
What is the UV index intensity in August in Shiner?
Average temperature in August
Shiner, TX
- Average high temperature in August: 96.1°F
The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (60.8°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 (44.4°F).
Average pressure in August
Shiner, TX
- Average pressure in August: 29.93"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Shiner, TX
- Average wind speed in August: 6.7mph
The windiest months (with the highest average wind speed) are February, March, April and May (8.5mph).
The calmest month (with the lowest average wind speed) is September (6mph).
Average humidity in August
Shiner, TX
- Average humidity in August: 67%
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall in August
Shiner, TX
- Average rainfall in August: 1.3"
The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in August
Shiner, TX
- Average rainfall days in August: 11.5 days
The month with the highest number of rainy days is September (16.3 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in August
Shiner, TX
- Average snowfall in August: 0"
The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in August
Shiner, TX
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Shiner, 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: 9h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in August
Shiner, TX
- Average sunshine days in August: 16.2 days
The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is September (11.4 days).
Average UV index in August
Shiner, 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
Shiner, TX
- Average cloud cover in August: 29
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in August
Shiner, TX
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, August, September, October, November and December (6mi).
The months with the lowest visibility are April, May, June and July (5mi).
Shiner, Texas, USA
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