September weather forecast
Carthage, AR

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Weather in September

The first month of the autumn, September, is also a hot month in Carthage, Arkansas, with an average temperature ranging between min 65.3°F (18.5°C) and max 86.2°F (30.1°C).

Temperature

With the beginning of September, the average high-temperature shows a small decrease, transitioning from 91.9°F (33.3°C) in August to a still tropical 86.2°F (30.1°C). September brings an average low-temperature of 65.3°F (18.5°C) to Carthage.

Heat index

September's average heat index is computed to be a torrid 96.8°F (36°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In September, the average relative humidity in Carthage is 72%.

Rainfall

September is the month with the least rainfall. Rain falls for 11.2 days and accumulates 1.73" (44mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in September in Carthage is 12h and 22min.
On the first day of the month, sunrise is at 6:44 am and sunset at 7:35 pm. On the last day of September, sunrise is at 7:04 am and sunset at 6:55 pm CDT.

Sunshine

In September, the average sunshine is 9.6h.

UV index

In Carthage, Arkansas, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During September, 6 as the daily maximum UV index converts into the following advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

How hot does it get in Carthage in September?

In September, in Carthage, the average high-temperature is 86.2°F (30.1°C), and the average low-temperature is 65.3°F (18.5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in September is computed to be 96.8°F (36°C).

What is the average humidity in September in Carthage?

In Carthage, the average relative humidity in September is 72%.

What is the driest month in Carthage?

September is the month with the least rainfall in Carthage, Arkansas. Rain falls for 11.2 days and accumulates 1.73" (44mm) of precipitation.

How many days does it rain in September in Carthage?

In Carthage, in September, during 11.2 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow in Carthage?

In Carthage, Arkansas, snow does not fall in April through November.

How many hours of daylight does Carthage have in September?

In September, the average day length in Carthage is 12h and 22min.

What time are sunrise and sunset in September in Carthage?

In September, on the first day of the month, sunrise is at 6:44 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 6:55 pm CDT.

How many hours of sunshine does Carthage have in September?

In September, the average sunshine duration in Carthage, Arkansas, is 9.6h.

What is the UV index reading in September in Carthage?

The average daily maximum UV index in September in Carthage is 6. A UV Index of 6 to 7 symbolizes a high 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, AR

Average temperature in September - Carthage, AR
  • Average high temperature in September: 86.2°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (50°F).

  • Average low temperature in September: 65.3°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

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Average pressure in September
Carthage, AR

Average pressure in September - Carthage, AR
  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in September
Carthage, AR

Average wind speed in September - Carthage, AR
  • Average wind speed in September: 5.2mph

The windiest months (with the highest average wind speed) are March and April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in September
Carthage, AR

Average humidity in September - Carthage, AR
  • Average humidity in September: 72%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in September
Carthage, AR

Average rainfall in September - Carthage, AR
  • Average rainfall in September: 1.73"

The wettest month (with the highest rainfall) is April (4.41").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in September
Carthage, AR

Average rainfall days in September - Carthage, AR
  • Average rainfall days in September: 11.2 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in September
Carthage, AR

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

The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Carthage, AR

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

The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Carthage, AR

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in September
Carthage, AR

Average sunshine days in September - Carthage, AR
  • Average sunshine days in September: 16.9 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index in September
Carthage, AR

Average UV index in September - Carthage, AR
  • Average UV index in September: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in September
Carthage, AR

Average cloud cover in September - Carthage, AR
  • Average cloud cover in September: 28

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in September
Carthage, AR

Average visibility in September - Carthage, AR
  • 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).

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Carthage, Arkansas, USA

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