September weather forecast
Denton, NE

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Denton, Nebraska, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 57.6°F (14.2°C).

Temperature

September ushers in a minute temperature change, with average high-temperatures reducing from August's moderately hot 83.8°F (28.8°C) to a still warm 76.8°F (24.9°C). The nighttime temperature in Denton dips to a moderate 57.6°F (14.2°C) on average during September.

Humidity

In Denton, the average relative humidity in September is 70%.

Rainfall

In Denton, Nebraska, during September, the rain falls for 7.9 days and regularly aggregates up to 0.47" (12mm) of precipitation. Throughout the year, there are 84.8 rainfall days, and 7.44" (189mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Denton.

Daylight

In Denton, the average length of the day in September is 12h and 27min.
On the first day of September, sunrise is at 6:55 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 7:10 pm CDT.

Sunshine

The average sunshine in September in Denton, Nebraska, is 8.9h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 5 in September suggests the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures in Denton?

During September, Denton experiences an average high-temperature of 76.8°F (24.9°C) and a low-temperature of 57.6°F (14.2°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 91.4°F (33°C).

What is the average humidity in September in Denton?

The average relative humidity in September in Denton, Nebraska, is 70%.

How much does it rain in Denton in September?

In Denton, Nebraska, during September, the rain falls for 7.9 days and regularly aggregates up to 0.47" (12mm) of precipitation.

When it does not snow in Denton?

June through September are months without snowfall in Denton.

Does it snow in Denton in September?

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

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

In September, the average day length is 12h and 27min.

When is the sunrise / sunset in September in Denton?

In September, on the first day of the month, sunrise is at 6:55 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 7:10 pm CDT.

How long on average sun shines in September in Denton?

In Denton, Nebraska, the average sunshine duration in September is 8.9h.

How high is the UV index in September in Denton?

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate 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
Denton, NE

Average temperature in September - Denton, NE
  • Average high temperature in September: 76.8°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in September: 57.6°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in September
Denton, NE

Average pressure in September - Denton, NE
  • Average pressure in September: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in September
Denton, NE

Average wind speed in September - Denton, NE
  • Average wind speed in September: 8.8mph

The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

Average humidity in September
Denton, NE

Average humidity in September - Denton, NE
  • Average humidity in September: 70%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is October (65%).

Average rainfall in September
Denton, NE

Average rainfall in September - Denton, NE
  • Average rainfall in September: 0.47"

The wettest month (with the highest rainfall) is June (1.3").
The driest month (with the least rainfall) is February (0.16").

Average rainfall days in September
Denton, NE

Average rainfall days in September - Denton, NE
  • Average rainfall days in September: 7.9 days

The month with the highest number of rainy days is June (11.7 days).
The month with the least rainy days is February (1.6 days).

Average snowfall in September
Denton, NE

Average snowfall in September - Denton, NE
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.83").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Denton, NE

Average snowfall days in September - Denton, NE
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Denton, NE

Average daylight in September / Average sunshine in September - Denton, NE
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in September
Denton, NE

Average sunshine days in September - Denton, NE
  • Average sunshine days in September: 18.8 days

The months with the most sunshine days are January and November (25.5 days).
The month with the least sunshine days is June (15 days).

Average UV index in September
Denton, NE

Average UV index in September - Denton, NE
  • Average UV index in September: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Denton, NE

Average cloud cover in September - Denton, NE
  • Average cloud cover in September: 27

The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 24).

Average visibility in September
Denton, NE

Average visibility in September - Denton, NE
  • 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).

Denton, Nebraska, USA

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