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
The month of August sees the highest average temperatures, reaching 95.2°F (35.1°C) at the peak and 73.4°F (23°C) at the low.Heat index
For most parts of August, the heat index is estimated at a blazing hot 118.4°F (48°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.Given the heat index, its values are aligned with shaded sites and gentle winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', quantifies the warmth felt when relative humidity is considered. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.
Humidity
The least humid month is August, with an average relative humidity of 65%.Rainfall
The month with the least rainfall is August, when the rain falls for 12.3 days and typically collects 2.13" (54mm) of precipitation.Snowfall
April through December are months without snowfall.Daylight
The average length of the day in August is 13h and 19min.On the first day of the month, sunrise is at 6:35 am and sunset at 8:18 pm. On the last day of August, sunrise is at 6:55 am and sunset at 7:45 pm CDT.
Sunshine
The month with the most sunshine is August, with an average of 10.6h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: A maximum UV index of 7 in August translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest?
How hot is it in August?
What is the least humid month?
What is the average humidity in August in Big Sandy?
What is the driest month?
How much does it rain in August?
When it does not snow?
How many hours of daylight does Big Sandy have in August?
When are sunrise and sunset in August?
What month has the most sunshine?
How many hours of sunshine does Big Sandy have in August?
What are the months with the highest UV index?
What is the UV index intensity in August?
Average temperature in August
Big Sandy, TX
- Average high temperature in August: 95.2°F
The warmest month (with the highest average high temperature) is August (95.2°F).
The month with the lowest average high temperature is January (54.1°F).
- Average low temperature in August: 73.4°F
The months with the highest average low temperature are July and August (73.4°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure in August
Big Sandy, TX
- Average pressure in August: 29.94"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Big Sandy, TX
- Average wind speed in August: 5.5mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).
Average humidity in August
Big Sandy, TX
- Average humidity in August: 65%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (65%).
Average rainfall in August
Big Sandy, TX
- Average rainfall in August: 2.13"
The wettest month (with the highest rainfall) is April (4.13").
The driest month (with the least rainfall) is August (2.13").
Average rainfall days in August
Big Sandy, TX
- Average rainfall days in August: 12.3 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (10.3 days).
Average snowfall in August
Big Sandy, TX
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.67").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in August
Big Sandy, 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, October and November (0 days).
Average daylight in August /
Average sunshine in August
Big Sandy, 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 6min).
- Average sunshine in August: 10h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in August
Big Sandy, TX
- Average sunshine days in August: 15.8 days
The months with the most sunshine days are January and October (18.7 days).
The month with the least sunshine days is February (12.5 days).
Average UV index in August
Big Sandy, TX
- Average UV index in August: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in August
Big Sandy, TX
- Average cloud cover in August: 27
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in August
Big Sandy, 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 Sandy, Texas, USA
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