October weather forecast
Dexter, AR

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Weather in October

October, the same as September, is another warm autumn month in Dexter, Arkansas, with an average temperature fluctuating between 74.1°F (23.4°C) and 55.2°F (12.9°C).

Temperature

October brings a decrease in the average high-temperature, falling from September's 85.8°F (29.9°C) to a still warm 74.1°F (23.4°C). October in Dexter, Arkansas, witnesses an average low-temperature hovering around a fresh 55.2°F (12.9°C).

Humidity

The least humid month in Dexter is October, with an average relative humidity of 68%.

Rainfall

In Dexter, in October, it is raining for 8.9 days, with typically 1.42" (36mm) of accumulated precipitation. In Dexter, during the entire year, the rain falls for 130.3 days and collects up to 18.54" (471mm) of precipitation.

Snowfall

March through December are months without snowfall.

Daylight

In Dexter, the average length of the day in October is 11h and 19min.
On the first day of the month, sunrise is at 7:03 am and sunset at 6:52 pm. On the last day of October, sunrise is at 7:28 am and sunset at 6:15 pm CDT.

Sunshine

In October, the average sunshine is 6.3h.

UV index

In October, the average daily maximum UV index in Dexter is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 4 in October suggests the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the temperature in October in Dexter?

The high-temperature, in October, in Dexter, records 74.1°F (23.4°C), while the low-temperature is 55.2°F (12.9°C). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 95°F (35°C).

What is the least humid month in Dexter?

With an average relative humidity of 68%, October is the least humid month in Dexter, Arkansas.

What is the average humidity in October in Dexter?

In Dexter, Arkansas, the average relative humidity in October is 68%.

How much does it rain in Dexter in October?

In Dexter, in October, it is raining for 8.9 days, with typically 1.42" (36mm) of accumulated precipitation.

When it does not snow in Dexter?

March through December are months without snowfall in Dexter, Arkansas.

What is the average length of the day in October in Dexter?

The average day length in October in Dexter, Arkansas, is 11h and 19min.

What time are sunrise and sunset in October in Dexter?

In October, on the first day of the month, sunrise is at 7:03 am and sunset at 6:52 pm. On the last day of the month, in Dexter, Arkansas, sunrise is at 7:28 am and sunset at 6:15 pm CDT.

How many hours of sunshine does Dexter have in October?

The average sunshine duration in October in Dexter, Arkansas, is 6.3h.

How high is the UV index in October in Dexter?

The average daily maximum UV index in October in Dexter is 4. A UV Index of 3 to 5 symbolizes 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 October
Dexter, AR

Average temperature in October - Dexter, AR
  • Average high temperature in October: 74.1°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in October: 55.2°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).

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Average pressure in October
Dexter, AR

Average pressure in October - Dexter, 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 (29.94"Hg).

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Average wind speed in October
Dexter, AR

Average wind speed in October - Dexter, AR
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in October
Dexter, AR

Average humidity in October - Dexter, AR
  • Average humidity in October: 68%

The months with the highest relative humidity are February, March and December (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in October
Dexter, AR

Average rainfall in October - Dexter, AR
  • Average rainfall in October: 1.42"

The wettest month (with the highest rainfall) is April (1.93").
The driest month (with the least rainfall) is November (0.91").

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Average rainfall days in October
Dexter, AR

Average rainfall days in October - Dexter, AR
  • Average rainfall days in October: 8.9 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is November (6.8 days).

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Average snowfall in October
Dexter, AR

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

The month with the highest snowfall is February (0.47").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in October
Dexter, AR

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

The month with the highest number of snowfall days is 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 October /
Average sunshine in October
Dexter, AR

Average daylight in October / Average sunshine in October - Dexter, AR
  • Average daylight in October: 11h 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 October: 6h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in October
Dexter, AR

Average sunshine days in October - Dexter, AR
  • Average sunshine days in October: 20.9 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in October
Dexter, AR

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

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 October
Dexter, AR

Average cloud cover in October - Dexter, AR
  • Average cloud cover in October: 27

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in October
Dexter, AR

Average visibility in October - Dexter, AR
  • Average visibility in October: 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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Dexter, Arkansas, USA

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