September weather forecast
Dawson Springs, KY

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Weather in September

The first month of the autumn, September, is still a warm month in Dawson Springs, Kentucky, with an average temperature varying between 80.2°F (26.8°C) and 61.3°F (16.3°C).

Temperature

Dawson Springs's shift into September sets the average high-temperature at a still moderately hot 80.2°F (26.8°C), a figure that deviates only slightly from August's 85.5°F (29.7°C). Throughout the month of September, the average temperature dips to an enjoyable 61.3°F (16.3°C) at night.

Humidity

In Dawson Springs, the average relative humidity in September is 74%.

Rainfall

The month with the least rainfall is September, when the rain falls for 8.7 days and typically collects 0.47" (12mm) of precipitation.

Snowfall

In Dawson Springs, snow does not fall in April through October.

Daylight

In September, the average length of the day is 12h and 25min.
On the first day of September, sunrise is at 6:22 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 6:35 pm CDT.

Sunshine

In September, the average sunshine is 9.1h.

UV index

In Dawson Springs, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In September, the maximum UV index of 5 transforms into these recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Dawson Springs in September?

In Dawson Springs, 80.2°F (26.8°C) is the average high-temperature and 61.3°F (16.3°C) is the average low-temperature during September. In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 96.8°F (36°C).

What is the average humidity in September?

The average relative humidity in September is 74%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 8.7 days and typically collects 0.47" (12mm) of precipitation.

How much does it rain in September?

In Dawson Springs, in September, during 8.7 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall.

What is the average length of the day in September?

In September, the average day length is 12h and 25min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:22 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 6:35 pm CDT.

How many hours of sunshine does Dawson Springs have in September?

The average sunshine duration in September is 9.1h.

What is the UV index intensity in September?

In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
Dawson Springs, KY

Average temperature in September - Dawson Springs, KY
  • Average high temperature in September: 80.2°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (41.2°F).

  • Average low temperature in September: 61.3°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28°F).

Average pressure in September
Dawson Springs, KY

Average pressure in September - Dawson Springs, KY
  • Average pressure in September: 30.03"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in September
Dawson Springs, KY

Average wind speed in September - Dawson Springs, KY
  • Average wind speed in September: 6.2mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

Average humidity in September
Dawson Springs, KY

Average humidity in September - Dawson Springs, KY
  • Average humidity in September: 74%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in September
Dawson Springs, KY

Average rainfall in September - Dawson Springs, KY
  • Average rainfall in September: 0.47"

The wettest month (with the highest rainfall) is April (1.34").
The driest month (with the least rainfall) is September (0.47").

Average rainfall days in September
Dawson Springs, KY

Average rainfall days in September - Dawson Springs, KY
  • Average rainfall days in September: 8.7 days

The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is January (6.9 days).

Average snowfall in September
Dawson Springs, KY

Average snowfall in September - Dawson Springs, KY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
Dawson Springs, KY

Average snowfall days in September - Dawson Springs, KY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (2.9 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
Dawson Springs, KY

Average daylight in September / Average sunshine in September - Dawson Springs, KY
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in September
Dawson Springs, KY

Average sunshine days in September - Dawson Springs, KY
  • Average sunshine days in September: 18.4 days

The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is May (14.1 days).

Average UV index in September
Dawson Springs, KY

Average UV index in September - Dawson Springs, KY
  • Average UV index in September: 5

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

Average cloud cover in September
Dawson Springs, KY

Average cloud cover in September - Dawson Springs, KY
  • Average cloud cover in September: 28

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in September
Dawson Springs, KY

Average visibility in September - Dawson Springs, KY
  • 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).

Dawson Springs, Kentucky, USA

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