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
Silsbee, Texas, registers the highest average temperatures during the month of August, with peaks of 93.4°F (34.1°C) and lows of 75°F (23.9°C).Heat index
August's heat index is evaluated at a blazing hot 122°F (50°C). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In Silsbee, the average relative humidity in August is 75%.Rainfall
The month with the most rainfall is August, when the rain falls for 20.8 days and typically aggregates up to 4.61" (117mm) of precipitation.Snowfall
In Silsbee, snow does not fall in February through November.Daylight
In August, the average length of the day in Silsbee is 13h and 13min.On the first day of the month, sunrise is at 6:35 am and sunset at 8:10 pm. On the last day of August, sunrise is at 6:53 am and sunset at 7:40 pm CDT.
Sunshine
With an average of 10.4h 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 reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 in August converts into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months?
How hot does it get in August?
What is the average humidity in August in Silsbee?
What is the wettest month?
How much does it rain in August?
When it does not snow?
How many hours of daylight does Silsbee have in August?
What time are sunrise and sunset in August?
What month has the most sunshine?
How many hours of sunshine does Silsbee have in August?
When is the highest UV index?
What is the UV index intensity in August?
Average temperature in August
Silsbee, TX
- Average high temperature in August: 93.4°F
The warmest month (with the highest average high temperature) is August (93.4°F).
The month with the lowest average high temperature is January (59.2°F).
- Average low temperature in August: 75°F
The months with the highest average low temperature are July and August (75°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).
Average pressure in August
Silsbee, 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 (29.93"Hg).
Average wind speed in August
Silsbee, TX
- Average wind speed in August: 5mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in August
Silsbee, TX
- Average humidity in August: 75%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in August
Silsbee, TX
- Average rainfall in August: 4.61"
The wettest month (with the highest rainfall) is August (4.61").
The driest month (with the least rainfall) is February (1.77").
Average rainfall days in August
Silsbee, TX
- Average rainfall days in August: 20.8 days
The month with the highest number of rainy days is August (20.8 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in August
Silsbee, TX
- Average snowfall in August: 0"
The month with the highest snowfall is January (0.2").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in August
Silsbee, TX
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (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
Silsbee, TX
- Average daylight in August: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in August
Silsbee, TX
- Average sunshine days in August: 8.3 days
The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is August (8.3 days).
Average UV index in August
Silsbee, 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
Silsbee, TX
- Average cloud cover in August: 30
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in August
Silsbee, TX
- Average visibility in August: 6mi
The months with the highest visibility are January, June, August, October and November (6mi).
The months with the lowest visibility are February, March, April, May, July, September and December (5mi).
Silsbee, Texas, USA
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