September weather forecast
Woodbranch, TX

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Weather in September

September, the first month of the autumn in Woodbranch, is still a tropical month, with an average temperature varying between 71.2°F (21.8°C) and 89.1°F (31.7°C).

Temperature

With the commencement of September, Woodbranch records a moderate temperature decline, with the average high easing from August's fiery hot 95.2°F (35.1°C) to a hot 89.1°F (31.7°C). Throughout the month of September, Woodbranch witnesses an average low-temperature of 71.2°F (21.8°C).

Heat index

The average heat index in September is calculated to be a scorching 105.8°F (41°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In September, the average relative humidity is 75%.

Rainfall

In Woodbranch, in September, during 17.2 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. In Woodbranch, during the entire year, the rain falls for 148.3 days and collects up to 20.04" (509mm) of precipitation.

Snowfall

January through November are months without snowfall in Woodbranch.

Daylight

In September, the average length of the day is 12h and 20min.
On the first day of September, sunrise is at 6:58 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 7:06 pm CDT.

Sunshine

In September, the average sunshine is 8.8h.

UV index

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 in September interprets into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

How hot is it in Woodbranch in September?

The high-temperature, in September, in Woodbranch, records 89.1°F (31.7°C), while the low-temperature is 71.2°F (21.8°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 105.8°F (41°C).

What is the average humidity in September in Woodbranch?

In Woodbranch, the average relative humidity in September is 75%.

How much does it rain in Woodbranch in September?

In Woodbranch, in September, during 17.2 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When it does not snow in Woodbranch?

In Woodbranch, Texas, snow does not fall in January through November.

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

In September, the average day length is 12h and 20min.

What time are sunrise and sunset in September in Woodbranch?

In September, on the first day of the month, sunrise is at 6:58 am and sunset at 7:42 pm. On the last day of the month, in Woodbranch, Texas, sunrise is at 7:14 am and sunset at 7:06 pm CDT.

How many hours of sunshine does Woodbranch have in September?

In September, the average sunshine duration in Woodbranch is 8.8h.

What is the UV index intensity in September in Woodbranch?

The average daily maximum UV index in September in Woodbranch is 6. A UV Index reading of 6 to 7 represents 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
Woodbranch, TX

Average temperature in September - Woodbranch, TX
  • Average high temperature in September: 89.1°F

The warmest month (with the highest average high temperature) is August (95.2°F).
The month with the lowest average high temperature is January (60.1°F).

  • Average low temperature in September: 71.2°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 (43.5°F).

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Average pressure in September
Woodbranch, TX

Average pressure in September - Woodbranch, 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).

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Average wind speed in September
Woodbranch, TX

Average wind speed in September - Woodbranch, TX
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is September (5.2mph).

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Average humidity in September
Woodbranch, TX

Average humidity in September - Woodbranch, TX
  • Average humidity in September: 75%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (71%).

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Average rainfall in September
Woodbranch, TX

Average rainfall in September - Woodbranch, TX
  • Average rainfall in September: 2.17"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is November (0.98").

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Average rainfall days in September
Woodbranch, TX

Average rainfall days in September - Woodbranch, TX
  • Average rainfall days in September: 17.2 days

The month with the highest number of rainy days is September (17.2 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in September
Woodbranch, TX

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

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Woodbranch, TX

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

The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in September / Average sunshine in September - Woodbranch, TX
  • Average daylight in September: 12h and 2min

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 September: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Woodbranch, TX

Average sunshine days in September - Woodbranch, TX
  • Average sunshine days in September: 10.3 days

The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is September (10.3 days).

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Average UV index in September
Woodbranch, TX

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

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).

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Average cloud cover in September
Woodbranch, TX

Average cloud cover in September - Woodbranch, TX
  • Average cloud cover in September: 33

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in September
Woodbranch, TX

Average visibility in September - Woodbranch, TX
  • Average visibility in September: 6mi

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

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Woodbranch, Texas, USA

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