September weather forecast
Campbellsburg, KY

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Weather in September

The first month of the autumn, September, is still a warm month in Campbellsburg, Kentucky, with an average temperature fluctuating between 79°F (26.1°C) and 59.5°F (15.3°C).

Temperature

The arrival of September corresponds with a light shift in temperature, down from 84.7°F (29.3°C) in August to a still moderately hot 79°F (26.1°C). In the month of September, the average temperature dips to a mild 59.5°F (15.3°C) during the night.

Humidity

August through October, with an average relative humidity of 75%, are the least humid months.

Rainfall

The month with the least rainfall is September, when the rain falls for 11 days and typically collects 1.3" (33mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 25min.
On the first day of the month, sunrise is at 7:10 am and sunset at 8:10 pm. On the last day of September, sunrise is at 7:36 am and sunset at 7:24 pm EDT.

Sunshine

In September, the average sunshine in Campbellsburg is 8.4h.

UV index

In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, an average UV index of 5 transforms into the following instructions:
Act with care - The need to guard against sun damage is communicated. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average September temperature?

The high-temperature, in September, in Campbellsburg, records 79°F (26.1°C), while the low-temperature is 59.5°F (15.3°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 93.2°F (34°C).

What are the least humid months?

August through October, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in September?

The average relative humidity in September is 75%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 11 days and typically collects 1.3" (33mm) of precipitation.

How many days does it rain in September?

In September, the rain falls for 11 days. Throughout September, 1.3" (33mm) of precipitation is accumulated.

When it does not snow in Campbellsburg?

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

Does it snow in September?

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

How many hours of daylight does Campbellsburg have in September?

The average day length in September is 12h and 25min.

What time are sunrise and sunset in September?

On the first day of September, sunrise is at 7:10 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 7:24 pm EDT.

How many hours of sunshine does Campbellsburg have in September?

The average sunshine duration in September in Campbellsburg is 8.4h.

What is the UV index reading in September?

In Campbellsburg, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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
Campbellsburg, KY

Average temperature in September - Campbellsburg, KY
  • Average high temperature in September: 79°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in September: 59.5°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

Average pressure in September
Campbellsburg, KY

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in September
Campbellsburg, KY

Average wind speed in September - Campbellsburg, KY
  • Average wind speed in September: 5.5mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in September
Campbellsburg, KY

Average humidity in September - Campbellsburg, KY
  • Average humidity in September: 75%

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September and October (75%).

Average rainfall in September
Campbellsburg, KY

Average rainfall in September - Campbellsburg, KY
  • Average rainfall in September: 1.3"

The wettest month (with the highest rainfall) is April (2.64").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in September
Campbellsburg, KY

Average rainfall days in September - Campbellsburg, KY
  • Average rainfall days in September: 11 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in September
Campbellsburg, KY

Average snowfall in September - Campbellsburg, KY
  • Average snowfall in September: 0"

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

Average snowfall days in September
Campbellsburg, KY

Average snowfall days in September - Campbellsburg, KY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (7.2 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
Campbellsburg, KY

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in September
Campbellsburg, KY

Average sunshine days in September - Campbellsburg, KY
  • Average sunshine days in September: 16.6 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (11.9 days).

Average UV index in September
Campbellsburg, KY

Average UV index in September - Campbellsburg, KY
  • 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
Campbellsburg, KY

Average cloud cover in September - Campbellsburg, KY
  • Average cloud cover in September: 32

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in September
Campbellsburg, KY

Average visibility in September - Campbellsburg, KY
  • Average visibility in September: 6mi

The months with the highest visibility are March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, May and July (5mi).

Campbellsburg, Kentucky, USA

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