September weather forecast
Vidor, TX

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Weather in September

September, the first month of the autumn in Vidor, is also a hot month, with an average temperature varying between 71.8°F (22.1°C) and 88°F (31.1°C).

Temperature

Vidor registers an average high-temperature of a still tropical 88°F (31.1°C) with the arrival of September, showing minor deviation from the preceding month. Vidor's nights in September cool down to an average low-temperature of 71.8°F (22.1°C).

Heat index

The heat index for September is evaluated at an extremely hot 104°F (40°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Research indicates the heat index considers values in shaded locales and with light winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In September, the average relative humidity in Vidor is 76%.

Rainfall

In Vidor, Texas, in September, it is raining for 16.9 days, with typically 3.54" (90mm) of accumulated precipitation. In Vidor, during the entire year, the rain falls for 173 days and collects up to 35.24" (895mm) of precipitation.

Snowfall

February through December are months without snowfall in Vidor.

Daylight

In September, the average length of the day in Vidor is 12h and 20min.
On the first day of September in Vidor, sunrise is at 6:53 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 7:02 pm CDT.

Sunshine

In Vidor, the average sunshine in September is 9.3h.

UV index

In Vidor, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In September, an average UV index of 6 transforms into the following instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

How hot is it in Vidor in September?

Vidor in September has an average high-temperature of 88°F (31.1°C) and an average low-temperature of 71.8°F (22.1°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is evaluated at 104°F (40°C).

What is the average humidity in September in Vidor?

In September, the average relative humidity in Vidor is 76%.

How many days does it rain in September in Vidor?

In Vidor, Texas, in September, it is raining for 16.9 days, with typically 3.54" (90mm) of accumulated precipitation.

When it does not snow in Vidor?

February through December are months without snowfall in Vidor.

How many hours of daylight does Vidor have in September?

The average day length in September in Vidor is 12h and 20min.

When are sunrise and sunset in September in Vidor?

In September, on the first day of the month, sunrise is at 6:53 am and sunset at 7:38 pm. On the last day of the month, in Vidor, sunrise is at 7:09 am and sunset at 7:02 pm CDT.

How long on average sun shines in September in Vidor?

In September, the average sunshine duration is 9.3h.

What is the UV index reading in September in Vidor?

In Vidor, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to 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
Vidor, TX

Average temperature in September - Vidor, TX
  • Average high temperature in September: 88°F

The warmest month (with the highest average high temperature) is August (93.2°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in September: 71.8°F

The months with the highest average low temperature are July and August (76.3°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).

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Average pressure in September
Vidor, TX

Average pressure in September - Vidor, 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
Vidor, TX

Average wind speed in September - Vidor, TX
  • Average wind speed in September: 5.8mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in September
Vidor, TX

Average humidity in September - Vidor, TX
  • Average humidity in September: 76%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in September
Vidor, TX

Average rainfall in September - Vidor, TX
  • Average rainfall in September: 3.54"

The wettest month (with the highest rainfall) is August (3.98").
The driest month (with the least rainfall) is February (2.01").

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Average rainfall days in September
Vidor, TX

Average rainfall days in September - Vidor, TX
  • Average rainfall days in September: 16.9 days

The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is November (11.4 days).

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Average snowfall in September
Vidor, TX

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

The month with the highest snowfall is January (0.2").
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
Vidor, TX

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

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are 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
Vidor, TX

Average daylight in September / Average sunshine in September - Vidor, 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: 9h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Vidor, TX

Average sunshine days in September - Vidor, TX
  • Average sunshine days in September: 11.6 days

The month with the most sunshine days is January (17 days).
The months with the least sunshine days are June and September (11.6 days).

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Average UV index in September
Vidor, TX

Average UV index in September - Vidor, 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
Vidor, TX

Average cloud cover in September - Vidor, TX
  • Average cloud cover in September: 31

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 28).

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Average visibility in September
Vidor, TX

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

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