September weather forecast
Mendiates, TX

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Weather in September

September, the first month of the autumn in Mendiates, is still a tropical month, with temperature in the range of an average low of 75°F (23.9°C) and an average high of 90.7°F (32.6°C).

Temperature

With the onset of September, Mendiates's climate undergoes a slight change as the average high-temperature moves from a fiery hot 97.3°F (36.3°C) in August to a tropical 90.7°F (32.6°C). Nighttime temperature experiences an average drop to a warm 75°F (23.9°C) in September.

Heat index

September's heat index is estimated at a scorching 107.6°F (42°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are of high significance for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

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

Rainfall

September is the month with the most rainfall. Rain falls for 17 days and accumulates 2.48" (63mm) of precipitation.

Snowfall

In Mendiates, snow does not fall in February through December.

Daylight

In Mendiates, the average length of the day in September is 12h and 19min.
On the first day of the month, sunrise is at 7:11 am and sunset at 7:53 pm. On the last day of September, in Mendiates, Texas, sunrise is at 7:25 am and sunset at 7:19 pm CDT.

Sunshine

In Mendiates, the average sunshine in September is 8.3h.

UV index

In September, the average daily maximum UV index in Mendiates is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Inhibit overexposure. Warding off sun damage is of utmost importance. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

How hot is it in Mendiates in September?

The high-temperature, in September, in Mendiates, is 90.7°F (32.6°C), while the low-temperature averages to 75°F (23.9°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is estimated at 107.6°F (42°C).

What is the average humidity in September in Mendiates?

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

What is the wettest month in Mendiates?

The month with the most rainfall in Mendiates, Texas, is September, when the rain falls for 17 days and typically aggregates up to 2.48" (63mm) of precipitation.

How many days does it rain in September in Mendiates?

In Mendiates, Texas, during September, the rain falls for 17 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow in Mendiates?

In Mendiates, snow does not fall in February through December.

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

The average day length in September in Mendiates, Texas, is 12h and 19min.

When are sunrise and sunset in September in Mendiates?

On the first day of September in Mendiates, Texas, sunrise is at 7:11 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:19 pm CDT.

How long on average sun shines in September in Mendiates?

The average sunshine duration in September in Mendiates, Texas, is 8.3h.

What is the UV index intensity in September in Mendiates?

In Mendiates, Texas, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high hazard to health 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
Mendiates, TX

Average temperature in September - Mendiates, TX
  • Average high temperature in September: 90.7°F

The warmest month (with the highest average high temperature) is August (97.3°F).
The month with the lowest average high temperature is January (65.3°F).

  • Average low temperature in September: 75°F

The month with the highest average low temperature is August (77.7°F).
The coldest month (with the lowest average low temperature) is January (48.7°F).

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Average pressure in September
Mendiates, TX

Average pressure in September - Mendiates, TX
  • Average pressure in September: 29.91"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in September
Mendiates, TX

Average wind speed in September - Mendiates, TX
  • Average wind speed in September: 8.1mph

The windiest month (with the highest average wind speed) is May (10.9mph).
The calmest month (with the lowest average wind speed) is September (8.1mph).

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Average humidity in September
Mendiates, TX

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

The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (63%).

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Average rainfall in September
Mendiates, TX

Average rainfall in September - Mendiates, TX
  • Average rainfall in September: 2.48"

The wettest month (with the highest rainfall) is September (2.48").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in September
Mendiates, TX

Average rainfall days in September - Mendiates, TX
  • Average rainfall days in September: 17 days

The month with the highest number of rainy days is September (17 days).
The month with the least rainy days is July (8.3 days).

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Average snowfall in September
Mendiates, TX

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

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

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Average snowfall days in September
Mendiates, TX

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

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

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

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Mendiates, TX

Average sunshine days in September - Mendiates, TX
  • Average sunshine days in September: 11.4 days

The month with the most sunshine days is July (21.5 days).
The month with the least sunshine days is September (11.4 days).

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Average UV index in September
Mendiates, TX

Average UV index in September - Mendiates, TX
  • Average UV index in September: 7

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 4).

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Average cloud cover in September
Mendiates, TX

Average cloud cover in September - Mendiates, TX
  • Average cloud cover in September: 32

The months with the most cloud cover are February and December (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in September
Mendiates, TX

Average visibility in September - Mendiates, 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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Mendiates, Texas, USA

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