October weather forecast
Charleston, AR

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Weather in October

October, like September, is another pleasant autumn month in Charleston, Arkansas, with an average temperature varying between 51.4°F (10.8°C) and 72°F (22.2°C).

Temperature

October's arrival corresponds with a decrease in average high-temperatures, from September's moderately hot 84.4°F (29.1°C) to a pleasant 72°F (22.2°C). An average minimum temperature of 51.4°F (10.8°C) is recorded during the month of October.

Humidity

In October, the average relative humidity is 72%.

Rainfall

In Charleston, during October, the rain falls for 9.8 days and regularly aggregates up to 1.89" (48mm) of precipitation. Throughout the year, in Charleston, Arkansas, there are 123.9 rainfall days, and 20.94" (532mm) of precipitation is accumulated.

Snowfall

In Charleston, snow does not fall in April through November.

Daylight

In October, the average length of the day in Charleston, Arkansas, is 11h and 17min.
On the first day of October, sunrise is at 7:11 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 6:22 pm CDT.

Sunshine

In Charleston, the average sunshine in October is 6.1h.

UV index

The average daily maximum UV index in October in Charleston is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 4 during October, leads to the following recommendations:
Exercise prevention - Warding off sunburn is urged. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What are the temperatures in Charleston in October?

The high-temperature in Charleston, Arkansas, during October is 72°F (22.2°C) and the low-temperature is 51.4°F (10.8°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 91.4°F (33°C).

What is the average humidity in October in Charleston?

In Charleston, the average relative humidity in October is 72%.

How many days does it rain in October in Charleston?

In Charleston, in October, during 9.8 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When it does not snow in Charleston?

In Charleston, snow does not fall in April through November.

How many hours of daylight does Charleston have in October?

The average day length in October is 11h and 17min.

When are sunrise and sunset in October in Charleston?

In October, on the first day of the month, sunrise is at 7:11 am and sunset at 6:59 pm. On the last day of the month, in Charleston, Arkansas, sunrise is at 7:37 am and sunset at 6:22 pm CDT.

How long on average sun shines in October in Charleston?

The average sunshine duration in October in Charleston is 6.1h.

What is the UV index intensity in October in Charleston?

The average daily maximum UV index in October in Charleston is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
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 October
Charleston, AR

Average temperature in October - Charleston, AR
  • Average high temperature in October: 72°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 (48°F).

  • Average low temperature in October: 51.4°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in October
Charleston, AR

Average pressure in October - Charleston, AR
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
Charleston, AR

Average wind speed in October - Charleston, AR
  • Average wind speed in October: 5.7mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in October
Charleston, AR

Average humidity in October - Charleston, AR
  • Average humidity in October: 72%

The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are July and August (70%).

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Average rainfall in October
Charleston, AR

Average rainfall in October - Charleston, AR
  • Average rainfall in October: 1.89"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is January (0.91").

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Average rainfall days in October
Charleston, AR

Average rainfall days in October - Charleston, AR
  • Average rainfall days in October: 9.8 days

The months with the highest number of rainy days are May and July (13.3 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in October
Charleston, AR

Average snowfall in October - Charleston, AR
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.28").
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 October
Charleston, AR

Average snowfall days in October - Charleston, AR
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (1.6 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 October /
Average sunshine in October
Charleston, AR

Average daylight in October / Average sunshine in October - Charleston, AR
  • Average daylight in October: 11h and 2min

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

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

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Average sunshine days in October
Charleston, AR

Average sunshine days in October - Charleston, AR
  • Average sunshine days in October: 19.4 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index in October
Charleston, AR

Average UV index in October - Charleston, AR
  • Average UV index in October: 4

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in October
Charleston, AR

Average cloud cover in October - Charleston, AR
  • Average cloud cover in October: 31

The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in October
Charleston, AR

Average visibility in October - Charleston, AR
  • Average visibility in October: 6mi

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

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Charleston, Arkansas, USA

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