Fayetteville
Arkansas, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Fayetteville, AR

Green trees and parked cars on the roadsides of College Avenue leading to the iconic Washington County Courthouse in Fayetteville, Arkansas
Green trees and parked cars on the roadsides of College Avenue leading to the iconic Washington County Courthouse in Fayetteville, Arkansas
October, the same as September, in Fayetteville, Arkansas, is an agreeable autumn month, with average temperature ranging between min 47.5°F (8.6°C) and max 70.3°F (21.3°C).

Temperature

In October, the average high-temperature decreases, from a moderately hot 81.1°F (27.3°C) in September, to an agreeable 70.3°F (21.3°C). The average low-temperature, is 47.5°F (8.6°C).

Rainfall

In October, in Fayetteville, the rain falls for 8.5 days. Throughout October, 4.1" (104.1mm) of precipitation is accumulated. Throughout the year, there are 100.7 rainfall days, and 45.5" (1156.5mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In October, the average length of the day is 11.3h.

Sunshine

In Fayetteville, the average sunshine in October is 7h.

UV index

The average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: In October, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in October in Fayetteville?

The average high-temperature, in October, in Fayetteville, is 70.3°F (21.3°C), while the average low-temperature is 47.5°F (8.6°C).

How much does it rain in Fayetteville in October?

In Fayetteville, during October, the rain falls for 8.5 days and regularly aggregates up to 4.1" (104.1mm) of precipitation.

Does it snow in Fayetteville in October?

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

When it does not snow in Fayetteville?

May through October are months without snowfall.

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

In October, the average length of the day in Fayetteville, Arkansas, is 11.3h.

How many hours of sunshine does Fayetteville have in October?

In Fayetteville, Arkansas, the average sunshine in October is 7h.

How high is the UV index in October in Fayetteville?

In Fayetteville, Arkansas, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in October - Fayetteville, AR
  • Average high temperature in October: 70.4°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (46.4°F).

  • Average low temperature in October: 47.4°F

The month with the highest average low temperature is July (69.2°F).
The coldest month (with the lowest average low temperature) is January (26.3°F).

Average rainfall in October - Fayetteville, AR
  • Average rainfall in October: 4.1"

The wettest month (with the highest rainfall) is May (5.2").
The driest month (with the lowest rainfall) is February (2.4").

Average rainfall days in October - Fayetteville, AR
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is May (12.4 days).
The month with the lowest number of rainy days is January (6.5 days).

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

The month with the highest snowfall is January (2.8").
Months with the lowest snowfall are May, June, July, August, September and October (0").

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

The month with the highest number of snowfall days is February (1.1 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in October / Average sunshine in October - Fayetteville, AR
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in October: 7h

The month with most sunshine is July (Average sunshine: 11h).
Months with least sunshine are November and December (Average sunshine: 5).

Average UV index in October - Fayetteville, AR
  • Average UV index in October: 5

Months with the highest UV index are June and July (UV index 10).
Months with the lowest UV index are January and December (UV index 2).