September weather forecast
McQueeney, TX

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Weather in September

The first month of the autumn, September, is still a tropical month in McQueeney, Texas, with an average temperature fluctuating between 89.1°F (31.7°C) and 71.1°F (21.7°C).

Temperature

September's arrival signals a moderate reduction in the average high-temperature, easing from a torrid 96.6°F (35.9°C) in August to a tropical 89.1°F (31.7°C). Throughout the month of September, the nighttime temperature in McQueeney dips to an average of 71.1°F (21.7°C).

Heat index

September's mean heat index is evaluated at a torrid 102.2°F (39°C). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The average relative humidity in September in McQueeney is 69%.

Rainfall

In September, in McQueeney, the rain falls for 15.4 days. Throughout September, 2.83" (72mm) of precipitation is accumulated. In McQueeney, during the entire year, the rain falls for 147.1 days and collects up to 21.26" (540mm) of precipitation.

Snowfall

In McQueeney, snow does not fall in March through November.

Daylight

In September, the average length of the day is 12h and 20min.
On the first day of the month, sunrise is at 7:09 am and sunset at 7:53 pm. On the last day of September, sunrise is at 7:25 am and sunset at 7:18 pm CDT.

Sunshine

In September, the average sunshine is 8.4h.

UV index

In McQueeney, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the UV index of 6 transforms into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

How hot does it get in McQueeney in September?

The high-temperature, in September, in McQueeney, records 89.1°F (31.7°C), while the low-temperature is 71.1°F (21.7°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is evaluated at 102.2°F (39°C).

What is the average humidity in September in McQueeney?

In McQueeney, Texas, the average relative humidity in September is 69%.

How many days does it rain in September in McQueeney?

In McQueeney, Texas, during September, the rain falls for 15.4 days and regularly aggregates up to 2.83" (72mm) of precipitation.

When it does not snow in McQueeney?

In McQueeney, Texas, snow does not fall in March through November.

How many hours of daylight does McQueeney have in September?

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

When are sunrise and sunset in September in McQueeney?

In September, on the first day of the month, sunrise is at 7:09 am and sunset at 7:53 pm. On the last day of the month, in McQueeney, Texas, sunrise is at 7:25 am and sunset at 7:18 pm CDT.

How long on average sun shines in September in McQueeney?

In September, the average sunshine duration in McQueeney, Texas, is 8.4h.

What is the UV index reading in September in McQueeney?

The average daily maximum UV index in September in McQueeney is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
McQueeney, TX

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

The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is January (60.6°F).

  • Average low temperature in September: 71.1°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (44.1°F).

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Average pressure in September
McQueeney, TX

Average pressure in September - McQueeney, TX
  • Average pressure in September: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in September
McQueeney, TX

Average wind speed in September - McQueeney, TX
  • Average wind speed in September: 6.1mph

The windiest months (with the highest average wind speed) are February and March (8.6mph).
The calmest month (with the lowest average wind speed) is September (6.1mph).

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Average humidity in September
McQueeney, TX

Average humidity in September - McQueeney, TX
  • Average humidity in September: 69%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (62%).

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Average rainfall in September
McQueeney, TX

Average rainfall in September - McQueeney, TX
  • Average rainfall in September: 2.83"

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in September
McQueeney, TX

Average rainfall days in September - McQueeney, TX
  • Average rainfall days in September: 15.4 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in September
McQueeney, TX

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

The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
McQueeney, TX

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

The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in September: 8h and 2min

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: 5h and 0min).

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Average sunshine days in September
McQueeney, TX

Average sunshine days in September - McQueeney, TX
  • Average sunshine days in September: 12.5 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (11.6 days).

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Average UV index in September
McQueeney, TX

Average UV index in September - McQueeney, 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
McQueeney, TX

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

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in September
McQueeney, TX

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

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

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McQueeney, Texas, USA

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