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
In Coppell, temperatures reach their average annual highs in August, measuring 96.6°F (35.9°C) and a minimum average of 77.4°F (25.2°C).Heat index
August's average heat index is evaluated at a scorching 111.2°F (44°C). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
The least humid month in Coppell, Texas, is August, with an average relative humidity of 53%.Rainfall
In August, the rain falls for 12 days. Throughout August, 2.2" (56mm) of precipitation is accumulated. In Coppell, Texas, during the entire year, the rain falls for 138.8 days and collects up to 30.79" (782mm) of precipitation.Snowfall
April through October are months without snowfall in Coppell.Daylight
In August, the average length of the day is 13h and 20min.On the first day of August in Coppell, Texas, sunrise is at 6:42 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 7:53 pm CDT.
Sunshine
The months with the most sunshine are July and August, with an average of 10.9h of sunshine.UV index
The months with the highest UV index in Coppell, Texas, are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 7 in August suggests the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest in Coppell?
How hot is it in Coppell in August?
What is the least humid month in Coppell?
What is the average humidity in August in Coppell?
How much does it rain in Coppell in August?
When it does not snow in Coppell?
How many hours of daylight does Coppell have in August?
When is the sunrise / sunset in August in Coppell?
What is the month with the most sunshine in Coppell?
How many hours of sunshine does Coppell have in August?
What are the months with the highest UV index in Coppell?
What is the UV index reading in August in Coppell?
Average temperature in August
Coppell, 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 January (54.3°F).
- Average low temperature in August: 77.4°F
The month with the highest average low temperature is August (77.4°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in August
Coppell, 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 (29.9"Hg).
Average wind speed in August
Coppell, TX
- Average wind speed in August: 7mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).
Average humidity in August
Coppell, TX
- Average humidity in August: 53%
The month with the highest relative humidity is May (70%).
The month with the lowest relative humidity is August (53%).
Average rainfall in August
Coppell, TX
- Average rainfall in August: 2.2"
The wettest months (with the highest rainfall) are May and October (3.94").
The driest month (with the least rainfall) is February (1.69").
Average rainfall days in August
Coppell, TX
- Average rainfall days in August: 12 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in August
Coppell, TX
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Coppell, TX
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1 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
Coppell, 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 months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in August
Coppell, TX
- Average sunshine days in August: 16.8 days
The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is May (14 days).
Average UV index in August
Coppell, 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 and December (UV index 3).
Average cloud cover in August
Coppell, TX
- Average cloud cover in August: 20
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in August
Coppell, 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).
Coppell, Texas, USA
Weather forecast for your location
2. Allow the app to use your location