Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The average high-temperature slightly decreases in September, shifting from a sweltering 97.3°F (36.3°C) in August to a hot 90.5°F (32.5°C). September in George West is noted for a mean low-temperature of 74.1°F (23.4°C).Heat index
For most parts of September, the heat index is evaluated at a blistering 105.8°F (41°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun 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. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.
Humidity
The average relative humidity in September in George West is 68%.Rainfall
The month with the most rainfall in George West is September, when the rain falls for 15.3 days and typically aggregates up to 1.85" (47mm) of precipitation.Snowfall
January, March through December are months without snowfall in George West.Daylight
The average length of the day in September is 12h and 19min.On the first day of September, sunrise is at 7:11 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:19 pm CDT.
Sunshine
In September, the average sunshine is 8.4h.UV index
In George West, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the average maximum UV index of 7 translates into the following recommendations:
Avert overexposure. Light-skinned people might 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. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in George West in September?
What is the average humidity in September in George West?
What is the wettest month in George West?
How many days does it rain in September in George West?
When it does not snow in George West?
What is the average length of the day in September in George West?
When are sunrise and sunset in September in George West?
How long on average sun shines in September in George West?
How high is the UV index in September in George West?
Average temperature in September
George West, TX
- Average high temperature in September: 90.5°F
The warmest month (with the highest average high temperature) is August (97.3°F).
The month with the lowest average high temperature is January (64.2°F).
- Average low temperature in September: 74.1°F
The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (47.8°F).
Average pressure in September
George West, TX
- Average pressure in September: 29.92"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed in September
George West, TX
- Average wind speed in September: 7.9mph
The windiest month (with the highest average wind speed) is May (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.9mph).
Average humidity in September
George West, TX
- Average humidity in September: 68%
The months with the highest relative humidity are March and May (73%).
The month with the lowest relative humidity is August (62%).
Average rainfall in September
George West, TX
- Average rainfall in September: 1.85"
The wettest month (with the highest rainfall) is September (1.85").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in September
George West, TX
- Average rainfall days in September: 15.3 days
The month with the highest number of rainy days is September (15.3 days).
The month with the least rainy days is January (7 days).
Average snowfall in September
George West, TX
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
George West, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
George West, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in September
George West, TX
- Average sunshine days in September: 13 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is September (13 days).
Average UV index in September
George West, TX
- Average UV index in September: 7
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in September
George West, TX
- Average cloud cover in September: 32
The months with the most cloud cover are February, March and December (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
George West, TX
- Average visibility in September: 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).
George West, Texas, USA
Weather forecast for your location
2. Allow the app to use your location