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
Winnsboro registers the highest average temperatures during the month of August, with peaks of 93.9°F (34.4°C) and lows of 72.7°F (22.6°C).Heat index
In August, the heat index is calculated to be a life-threatening hot 114.8°F (46°C). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
August is the least humid month, with an average relative humidity of 66%.Rainfall
In Winnsboro, in August, during 8.5 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Winnsboro, during the entire year, the rain falls for 92.7 days and collects up to 8.9" (226mm) of precipitation.Snowfall
In Winnsboro, snow does not fall in March through November.Daylight
In August, the average length of the day is 13h and 20min.On the first day of August, sunrise is at 6:35 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 7:46 pm CDT.
Sunshine
With an average of 10.9h 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 estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 7 in August transforms into the following instructions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest?
How hot is it in August?
What is the least humid month?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
How many hours of daylight does Winnsboro have in August?
When are sunrise and sunset in August?
What month has the most sunshine?
How long on average sun shines in August in Winnsboro?
What is the month with the highest UV index?
What is the UV index reading in August?
Average temperature in August
Winnsboro, TX
- Average high temperature in August: 93.9°F
The warmest month (with the highest average high temperature) is August (93.9°F).
The month with the lowest average high temperature is January (53.6°F).
- Average low temperature in August: 72.7°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.8°F).
Average pressure in August
Winnsboro, 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
Winnsboro, TX
- Average wind speed in August: 5.6mph
The windiest months (with the highest average wind speed) are February, March and April (8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in August
Winnsboro, TX
- Average humidity in August: 66%
The months with the highest relative humidity are February, March and May (78%).
The month with the lowest relative humidity is August (66%).
Average rainfall in August
Winnsboro, TX
- Average rainfall in August: 0.67"
The wettest month (with the highest rainfall) is October (1.22").
The driest month (with the least rainfall) is September (0.43").
Average rainfall days in August
Winnsboro, TX
- Average rainfall days in August: 8.5 days
The month with the highest number of rainy days is May (9.8 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in August
Winnsboro, TX
- Average snowfall in August: 0"
The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in August
Winnsboro, TX
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.9 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
Winnsboro, 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 August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in August
Winnsboro, TX
- Average sunshine days in August: 20.2 days
The month with the most sunshine days is January (25.2 days).
The month with the least sunshine days is September (18.4 days).
Average UV index in August
Winnsboro, TX
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
Winnsboro, TX
- Average cloud cover in August: 24
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in August
Winnsboro, 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).
Winnsboro, Texas, USA
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