October weather forecast
Marion, AR

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Weather in October

October in Marion, Arkansas, welcomes the heart of the fall season, and the weather turns even cooler. Temperatures drop further, ranging from the low 54.3°F (12.4°C) to a maximum high of 72.5°F (22.5°C). The cityscape becomes a visual treat with stunning fall foliage lighting up in spectacular colors. October is also the host for Halloween festivities, adding a unique charm to this time of the year with cooler days and chilly nights.

Temperature

The onset of October coincides with a reduction in the average high-temperature, falling from a moderately hot 83.3°F (28.5°C) in September to a pleasant 72.5°F (22.5°C). The temperature lowers to an average of 54.3°F (12.4°C) during October nights.

Humidity

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

Rainfall

In Marion, in October, during 6.5 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, there are 116.7 rainfall days, and 12.4" (315mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In October, the average length of the day is 11h and 17min.
On the first day of October, sunrise is at 6:56 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 6:06 pm CDT.

Sunshine

In Marion, Arkansas, the average sunshine in October is 6.7h.

UV index

The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 4 in October interprets into the following advice:
Heed the precautions - Suggestions to avoid sunburn are made. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

The average high-temperature and low-temperature during October are 72.5°F (22.5°C) and 54.3°F (12.4°C) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is estimated at 89.6°F (32°C).

What is the least humid month?

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

What is the average humidity in October?

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

How many days does it rain in October?

In Marion, in October, during 6.5 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall.

Does it snow in October?

In Marion, in October, it doesn't snow. In November, it regularly snows.

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

In October, the average day length is 11h and 17min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 6:56 am and sunset at 6:44 pm. On the last day of the month, in Marion, sunrise is at 7:21 am and sunset at 6:06 pm CDT.

How many hours of sunshine does Marion have in October?

In October, the average sunshine duration is 6.7h.

How high is the UV index in October?

In Marion, Arkansas, the average daily maximum UV index in October is 4. A UV Index estimate 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 October
Marion, AR

Average temperature in October - Marion, AR
  • Average high temperature in October: 72.5°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (46.8°F).

  • Average low temperature in October: 54.3°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (34°F).

Average pressure in October
Marion, AR

Average pressure in October - Marion, 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).

Average wind speed in October
Marion, AR

Average wind speed in October - Marion, AR
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is February (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

Average humidity in October
Marion, AR

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

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

Average rainfall in October
Marion, AR

Average rainfall in October - Marion, AR
  • Average rainfall in October: 0.91"

The wettest month (with the highest rainfall) is April (1.42").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days in October
Marion, AR

Average rainfall days in October - Marion, AR
  • Average rainfall days in October: 6.5 days

The months with the highest number of rainy days are May and July (12.3 days).
The month with the least rainy days is October (6.5 days).

Average snowfall in October
Marion, AR

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

The month with the highest snowfall is January (0.16").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Marion, AR

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

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Marion, AR

Average daylight in October / Average sunshine in October - Marion, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in October
Marion, AR

Average sunshine days in October - Marion, AR
  • Average sunshine days in October: 22.1 days

The month with the most sunshine days is October (22.1 days).
The month with the least sunshine days is June (14.9 days).

Average UV index in October
Marion, AR

Average UV index in October - Marion, 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).

Average cloud cover in October
Marion, AR

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

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).

Average visibility in October
Marion, AR

Average visibility in October - Marion, 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).

Marion, Arkansas, USA

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