September weather forecast
Hebron, TX

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Weather in September

September, the first month of the autumn in Hebron, is still a tropical month, with temperature in the range of an average low of 70.2°F (21.2°C) and an average high of 87.6°F (30.9°C).

Temperature

September is characterized by a mild reduction in the average high-temperature, from a torrid 95.9°F (35.5°C) in August to a tropical 87.6°F (30.9°C). Throughout September, Hebron witnesses a consistent average low-temperature of 70.2°F (21.2°C).

Heat index

The heat index for September is calculated to be a very hot 95°F (35°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. 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. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In Hebron, the average relative humidity in September is 62%.

Rainfall

In Hebron, during September, the rain falls for 13.9 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Hebron, during the entire year, the rain falls for 135 days and collects up to 29.65" (753mm) of precipitation.

Snowfall

In Hebron, Texas, snow does not fall in April through October.

Daylight

The average length of the day in September in Hebron is 12h and 22min.
On the first day of the month, sunrise is at 7:02 am and sunset at 7:52 pm. On the last day of September, sunrise is at 7:21 am and sunset at 7:13 pm CDT.

Sunshine

The average sunshine in September in Hebron is 8.5h.

UV index

The average daily maximum UV index in September in Hebron is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

How hot does it get in Hebron in September?

In Hebron, in September, the average high-temperature is 87.6°F (30.9°C), and the average low-temperature is 70.2°F (21.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in September is calculated to be 95°F (35°C).

What is the average humidity in September in Hebron?

The average relative humidity in September in Hebron, Texas, is 62%.

How many days does it rain in September in Hebron?

In Hebron, Texas, in September, during 13.9 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

When it does not snow in Hebron?

In Hebron, Texas, snow does not fall in April through October.

What is the average length of the day in September in Hebron?

The average day length in September in Hebron, Texas, is 12h and 22min.

When is the sunrise / sunset in September in Hebron?

On the first day of September, sunrise is at 7:02 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:13 pm CDT.

How many hours of sunshine does Hebron have in September?

In Hebron, Texas, the average sunshine duration in September is 8.5h.

What is the UV index reading in September in Hebron?

The average daily maximum UV index in September in Hebron is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
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
Hebron, TX

Average temperature in September - Hebron, TX
  • Average high temperature in September: 87.6°F

The warmest month (with the highest average high temperature) is August (95.9°F).
The month with the lowest average high temperature is January (54°F).

  • Average low temperature in September: 70.2°F

The months with the highest average low temperature are July and August (76.6°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

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Average pressure in September
Hebron, TX

Average pressure in September - Hebron, TX
  • Average pressure in September: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in September
Hebron, TX

Average wind speed in September - Hebron, TX
  • Average wind speed in September: 6.8mph

The windiest months (with the highest average wind speed) are March and April (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

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Average humidity in September
Hebron, TX

Average humidity in September - Hebron, TX
  • Average humidity in September: 62%

The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is August (55%).

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Average rainfall in September
Hebron, TX

Average rainfall in September - Hebron, TX
  • Average rainfall in September: 2.52"

The wettest month (with the highest rainfall) is October (3.82").
The driest month (with the least rainfall) is February (1.57").

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Average rainfall days in September
Hebron, TX

Average rainfall days in September - Hebron, TX
  • Average rainfall days in September: 13.9 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (6.6 days).

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Average snowfall in September
Hebron, TX

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

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Hebron, TX

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

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Hebron, TX

Average daylight in September / Average sunshine in September - Hebron, TX
  • Average daylight in September: 12h 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 September: 8h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in September
Hebron, TX

Average sunshine days in September - Hebron, TX
  • Average sunshine days in September: 14.7 days

The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is May (13.9 days).

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Average UV index in September
Hebron, TX

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

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

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Average cloud cover in September
Hebron, TX

Average cloud cover in September - Hebron, TX
  • Average cloud cover in September: 28

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in September
Hebron, TX

Average visibility in September - Hebron, 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).

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Hebron, Texas, USA

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