September weather forecast
Carthage, KY

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Weather in September

September, the first month of the autumn in Carthage, is also a moderately hot month, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 77.2°F (25.1°C).

Temperature

In September, the meteorological conditions change slightly, with the average high-temperature moving from 83.1°F (28.4°C) in August to a still moderately hot 77.2°F (25.1°C). Carthage witnesses an average low-temperature of 58.6°F (14.8°C) throughout the month of September.

Humidity

August through October, with an average relative humidity of 74%, are the least humid months in Carthage.

Rainfall

The month with the least rainfall is September, when the rain falls for 9.3 days and typically collects 0.63" (16mm) of precipitation.

Snowfall

In Carthage, snow does not fall in May through October.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of September, sunrise is at 7:06 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:21 pm EDT.

Sunshine

In Carthage, the average sunshine in September is 8.3h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Aug 21, 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 Carthage, is 77.2°F (25.1°C), while the low-temperature averages to 58.6°F (14.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 89.6°F (32°C).

What is the least humid month?

August through October, with an average relative humidity of 74%, are the least humid months.

What is the average humidity in September?

In Carthage, Kentucky, the average relative humidity in September is 74%.

What is the driest month?

September is the month with the least rainfall in Carthage, Kentucky. Rain falls for 9.3 days and accumulates 0.63" (16mm) of precipitation.

How many days does it rain in September?

In Carthage, Kentucky, in September, it is raining for 9.3 days, with typically 0.63" (16mm) of accumulated precipitation.

When it does not snow?

In Carthage, snow does not fall in May through October.

What is the average length of the day in September?

In September, the average day length is 12h and 26min.

What time are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 7:06 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:21 pm EDT.

How many hours of sunshine does Carthage have in September?

In Carthage, the average sunshine duration in September is 8.3h.

How high is the UV index in September?

The average daily maximum UV index in September in Carthage is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Carthage, KY

Average temperature in September - Carthage, KY
  • Average high temperature in September: 77.2°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in September: 58.6°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 (23.2°F).

Average pressure in September
Carthage, KY

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

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in September
Carthage, KY

Average wind speed in September - Carthage, KY
  • Average wind speed in September: 5.8mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in September
Carthage, KY

Average humidity in September - Carthage, KY
  • Average humidity in September: 74%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are August, September and October (74%).

Average rainfall in September
Carthage, KY

Average rainfall in September - Carthage, KY
  • Average rainfall in September: 0.63"

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is September (0.63").

Average rainfall days in September
Carthage, KY

Average rainfall days in September - Carthage, KY
  • Average rainfall days in September: 9.3 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is November (6.5 days).

Average snowfall in September
Carthage, KY

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

The month with the highest snowfall is January (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September
Carthage, KY

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

The month with the highest number of snowfall days is February (6.1 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
Carthage, KY

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

The month with the longest days is June (Average daylight: 14h and 54min).
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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in September
Carthage, KY

Average sunshine days in September - Carthage, KY
  • Average sunshine days in September: 18.9 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is June (14 days).

Average UV index in September
Carthage, KY

Average UV index in September - Carthage, KY
  • Average UV index in September: 5

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in September
Carthage, KY

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

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in September
Carthage, KY

Average visibility in September - Carthage, 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).

Carthage, Kentucky, USA

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