September weather forecast
Bronson, TX

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Weather in September

September, the first month of the autumn in Bronson, is still a hot month, with an average temperature fluctuating between 67.8°F (19.9°C) and 88.7°F (31.5°C).

Temperature

Bronson in September undergoes a slight reduction in the average high-temperature, shifting from August's tropical 94.8°F (34.9°C) to a still hot 88.7°F (31.5°C). In the month of September, the nighttime temperature dips to a steady average of 67.8°F (19.9°C).

Heat index

In September, the heat index is appraised at a blisteringly hot 104°F (40°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In September, the average relative humidity is 73%.

Rainfall

In Bronson, during September, the rain falls for 12.8 days and regularly aggregates up to 1.65" (42mm) of precipitation. In Bronson, during the entire year, the rain falls for 132.7 days and collects up to 18.27" (464mm) of precipitation.

Snowfall

April through November are months without snowfall in Bronson.

Daylight

In September, the average length of the day in Bronson is 12h and 20min.
On the first day of September, sunrise is at 6:52 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 7:01 pm CDT.

Sunshine

In Bronson, the average sunshine in September is 8.9h.

UV index

The average daily maximum UV index in September in Bronson is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high UV index of 6 in September translates into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Bronson in September?

In September, in Bronson, the average high-temperature is 88.7°F (31.5°C), and the average low-temperature is 67.8°F (19.9°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in September is appraised at 104°F (40°C).

What is the average humidity in September in Bronson?

In Bronson, the average relative humidity in September is 73%.

How many days does it rain in September in Bronson?

In Bronson, Texas, in September, during 12.8 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When it does not snow in Bronson?

In Bronson, Texas, snow does not fall in April through November.

How many hours of daylight does Bronson have in September?

The average day length in September in Bronson, Texas, is 12h and 20min.

When is the sunrise / sunset in September in Bronson?

On the first day of September in Bronson, sunrise is at 6:52 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 7:01 pm CDT.

How many hours of sunshine does Bronson have in September?

In September, the average sunshine duration is 8.9h.

How high is the UV index in September in Bronson?

The average daily maximum UV index in September in Bronson, Texas, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Bronson, TX

Average temperature in September - Bronson, TX
  • Average high temperature in September: 88.7°F

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in September: 67.8°F

The months with the highest average low temperature are July and August (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).

Average pressure in September
Bronson, TX

Average pressure in September - Bronson, TX
  • Average pressure in September: 29.96"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 September
Bronson, TX

Average wind speed in September - Bronson, TX
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest months (with the lowest average wind speed) are July, August and September (4.8mph).

Average humidity in September
Bronson, TX

Average humidity in September - Bronson, TX
  • Average humidity in September: 73%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (71%).

Average rainfall in September
Bronson, TX

Average rainfall in September - Bronson, TX
  • Average rainfall in September: 1.65"

The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is November (0.87").

Average rainfall days in September
Bronson, TX

Average rainfall days in September - Bronson, TX
  • Average rainfall days in September: 12.8 days

The month with the highest number of rainy days is August (14.5 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in September
Bronson, TX

Average snowfall in September - Bronson, TX
  • Average snowfall in September: 0"

The month with the highest snowfall is December (0.12").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in September
Bronson, TX

Average snowfall days in September - Bronson, TX
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.7 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
Bronson, TX

Average daylight in September / Average sunshine in September - Bronson, 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 months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

Average sunshine days in September
Bronson, TX

Average sunshine days in September - Bronson, TX
  • Average sunshine days in September: 14.8 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is August (14 days).

Average UV index in September
Bronson, TX

Average UV index in September - Bronson, TX
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in September
Bronson, TX

Average cloud cover in September - Bronson, TX
  • Average cloud cover in September: 34

The month with the most cloud cover is February (Cloud cover 54).
The months with the least cloud cover are August and October (Cloud cover 33).

Average visibility in September
Bronson, TX

Average visibility in September - Bronson, TX
  • Average visibility in September: 5mi

The month with the highest visibility is October (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, November and December (5mi).

Bronson, Texas, USA

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