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
September's onset introduces a mild reduction in the average high-temperature, from a very hot 96.1°F (35.6°C) in August to a tropical 87.4°F (30.8°C). During September, Ballinger's temperature falls to a steady low-temperature average of 69.1°F (20.6°C).Heat index
In September, the heat index is evaluated at a tropical 93.2°F (34°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Humidity
The average relative humidity in September is 57%.Rainfall
In Ballinger, during September, the rain falls for 11.2 days and regularly aggregates up to 1.65" (42mm) of precipitation. Throughout the year, in Ballinger, there are 96.9 rainfall days, and 15.94" (405mm) of precipitation is accumulated.Snowfall
In Ballinger, snow does not fall in April through October.Daylight
In September, the average length of the day is 12h and 21min.On the first day of September, sunrise is at 7:15 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 7:25 pm CDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
The average daily maximum UV index in September in Ballinger is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 6 in September translates into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during September?
What is the average humidity in September?
How many days does it rain in September?
When it does not snow?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Ballinger have in September?
What is the UV index intensity in September?
Average temperature in September
Ballinger, TX
- Average high temperature in September: 87.4°F
The warmest month (with the highest average high temperature) is August (96.1°F).
The months with the lowest average high temperature are January and December (58.1°F).
- Average low temperature in September: 69.1°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (39°F).
Average pressure in September
Ballinger, TX
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in September
Ballinger, TX
- Average wind speed in September: 9.1mph
The windiest month (with the highest average wind speed) is April (12.8mph).
The calmest month (with the lowest average wind speed) is September (9.1mph).
Average humidity in September
Ballinger, TX
- Average humidity in September: 57%
The months with the highest relative humidity are May, November and December (58%).
The month with the lowest relative humidity is August (47%).
Average rainfall in September
Ballinger, TX
- Average rainfall in September: 1.65"
The wettest month (with the highest rainfall) is October (2.52").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in September
Ballinger, TX
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is May (12.6 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in September
Ballinger, TX
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in September
Ballinger, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Ballinger, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The months with the least sunshine are November and December (Average sunshine: 6h and 24min).
Average sunshine days in September
Ballinger, TX
- Average sunshine days in September: 17.4 days
The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is May (15.8 days).
Average UV index in September
Ballinger, TX
- Average UV index in September: 6
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Ballinger, TX
- Average cloud cover in September: 26
The month with the most cloud cover is March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in September
Ballinger, 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).
Ballinger, Texas, USA
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