September weather forecast
Canyon, TX

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Weather in September

September, the first month of the autumn in Canyon, is also a moderately hot month, with an average temperature fluctuating between 83.1°F (28.4°C) and 61.9°F (16.6°C).

Temperature

The shift from August to September includes a small decrease in the average high-temperature, from a hot 91.2°F (32.9°C) to a warm 83.1°F (28.4°C). Canyon's temperature tends to fall to an average low of 61.9°F (16.6°C) during the nights of September.

Heat index

For September, the heat index is evaluated at 84.2°F (29°C). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. 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 highly critical for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

The months with the highest humidity are September and December, with an average relative humidity of 55%.

Rainfall

In Canyon, in September, it is raining for 10.9 days, with typically 1.69" (43mm) of accumulated precipitation. In Canyon, during the entire year, the rain falls for 87.4 days and collects up to 13.11" (333mm) of precipitation.

Snowfall

In Canyon, snow does not fall in May through September.

Daylight

In September, the average length of the day is 12h and 23min.
On the first day of September, sunrise is at 7:20 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 7:32 pm CDT.

Sunshine

In Canyon, Texas, the average sunshine in September is 9.1h.

UV index

In Canyon, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: During September, 5 as the daily maximum UV index converts into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. When the Sun is at its strongest around midday, find shade and limit exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in September?

In September, the average high-temperature and low-temperature are 83.1°F (28.4°C) and 61.9°F (16.6°C) respectively. In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 84.2°F (29°C).

What is the most humid month?

The months with the highest humidity are September and December, with an average relative humidity of 55%.

What is the average humidity in September?

In September, the average relative humidity is 55%.

How many days does it rain in September?

In September, the rain falls for 10.9 days. Throughout September, 1.69" (43mm) of precipitation is accumulated.

When it does not snow?

May through September are months without snowfall.

Does it snow in September?

In Canyon, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September?

In Canyon, the average day length in September is 12h and 23min.

What time are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 7:20 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 7:32 pm CDT.

How many hours of sunshine does Canyon have in September?

The average sunshine duration in September is 9.1h.

What is the UV index reading in September?

In Canyon, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's 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
Canyon, TX

Average temperature in September - Canyon, TX
  • Average high temperature in September: 83.1°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (50.2°F).

  • Average low temperature in September: 61.9°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in September
Canyon, TX

Average pressure in September - Canyon, TX
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in September
Canyon, TX

Average wind speed in September - Canyon, TX
  • Average wind speed in September: 11.2mph

The windiest month (with the highest average wind speed) is April (14mph).
The calmest month (with the lowest average wind speed) is August (10.6mph).

Average humidity in September
Canyon, TX

Average humidity in September - Canyon, TX
  • Average humidity in September: 55%

The months with the highest relative humidity are September and December (55%).
The month with the lowest relative humidity is April (41%).

Average rainfall in September
Canyon, TX

Average rainfall in September - Canyon, TX
  • Average rainfall in September: 1.69"

The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is February (0.31").

Average rainfall days in September
Canyon, TX

Average rainfall days in September - Canyon, TX
  • Average rainfall days in September: 10.9 days

The month with the highest number of rainy days is July (13.1 days).
The months with the least rainy days are January and February (2.7 days).

Average snowfall in September
Canyon, TX

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

The month with the highest snowfall is January (1.54").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in September
Canyon, TX

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

The months with the highest number of snowfall days are February and December (2.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in September
Canyon, TX

Average sunshine days in September - Canyon, TX
  • Average sunshine days in September: 17 days

The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is August (14.2 days).

Average UV index in September
Canyon, TX

Average UV index in September - Canyon, TX
  • Average UV index in September: 5

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in September
Canyon, TX

Average cloud cover in September - Canyon, TX
  • Average cloud cover in September: 22

The month with the most cloud cover is February (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 15).

Average visibility in September
Canyon, TX

Average visibility in September - Canyon, 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).

Canyon, Texas, USA

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