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 De Kalb, Texas, the highest average temperatures are observed in August, with a high of 94.3°F (34.6°C) and a low of 72.1°F (22.3°C).Heat index
The heat index value for August is calculated to be a blazing hot 116.6°F (47°C). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.Note that heat index values are valued for light wind and location in the shade. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. 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 human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
August is the least humid month, with an average relative humidity of 67%.Rainfall
In De Kalb, in August, during 14.3 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In De Kalb, during the entire year, the rain falls for 153.9 days and collects up to 39.69" (1008mm) of precipitation.Snowfall
April through November are months without snowfall in De Kalb.Daylight
In De Kalb, the average length of the day in August is 13h and 22min.On the first day of August, sunrise is at 6:31 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 7:44 pm CDT.
Sunshine
August has the most sunshine of the year in De Kalb, Texas, with an average of 10.6h of sunshine.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 vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, the maximum UV index of 7 translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What are the warmest months in De Kalb?
How hot is it in De Kalb in August?
What is the least humid month in De Kalb?
What is the average humidity in August in De Kalb?
How much does it rain in De Kalb in August?
When it does not snow in De Kalb?
How many hours of daylight does De Kalb have in August?
When is the sunrise / sunset in August in De Kalb?
What month has the most sunshine in De Kalb?
How many hours of sunshine does De Kalb have in August?
What is the month with the highest UV index in De Kalb?
What is the UV index intensity in August in De Kalb?
Average temperature in August
De Kalb, TX
- Average high temperature in August: 94.3°F
The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (52.3°F).
- Average low temperature in August: 72.1°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).
Average pressure in August
De Kalb, TX
- Average pressure in August: 29.95"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
De Kalb, TX
- Average wind speed in August: 5.2mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in August
De Kalb, TX
- Average humidity in August: 67%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (67%).
Average rainfall in August
De Kalb, TX
- Average rainfall in August: 2.95"
The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is September (2.36").
Average rainfall days in August
De Kalb, TX
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is January (10.3 days).
Average snowfall in August
De Kalb, 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 and November (0").
Average snowfall days in August
De Kalb, TX
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in August /
Average sunshine in August
De Kalb, 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 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
De Kalb, TX
- Average sunshine days in August: 13.7 days
The month with the most sunshine days is January (18.5 days).
The month with the least sunshine days is February (13.3 days).
Average UV index in August
De Kalb, 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 2).
Average cloud cover in August
De Kalb, 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
De Kalb, TX
- Average visibility in August: 6mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).
De Kalb, Texas, USA
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