October weather forecastHarrell, AR
October
Weather in October
October, the same as September, is a moderately hot autumn month in Harrell, Arkansas, with temperature in the range of an average low of 54.5°F (12.5°C) and an average high of 75°F (23.9°C).Temperature
The average high-temperature drops in October, from September's hot 87.1°F (30.6°C) to a warm 75°F (23.9°C). In Harrell, the October nights cool down to an average low of 54.5°F (12.5°C).Humidity
October is the least humid month, with an average relative humidity of 70%.Rainfall
In Harrell, during October, the rain falls for 8.4 days and regularly aggregates up to 1.85" (47mm) of precipitation. Throughout the year, there are 141.7 rainfall days, and 24.57" (624mm) of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in October in Harrell is 11h and 20min.On the first day of the month, sunrise is at 7:04 am and sunset at 6:53 pm. On the last day of October, sunrise is at 7:28 am and sunset at 6:18 pm CDT.
Sunshine
In October, the average sunshine is 6.3h.UV index
In October, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 4 in October converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Harrell, AR
- Average high temperature in October: 75°F
The warmest month (with the highest average high temperature) is July (93.2°F).
The month with the lowest average high temperature is January (51.6°F).
- Average low temperature in October: 54.5°F
The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (36°F).
Average pressure in October
Harrell, 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
Harrell, AR
- Average wind speed in October: 6mph
The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in October
Harrell, AR
- Average humidity in October: 70%
The months with the highest relative humidity are February, March and December (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall in October
Harrell, AR
- Average rainfall in October: 1.85"
The wettest month (with the highest rainfall) is April (2.6").
The driest month (with the least rainfall) is November (1.1").
Average rainfall days in October
Harrell, AR
- Average rainfall days in October: 8.4 days
The month with the highest number of rainy days is August (15.8 days).
The month with the least rainy days is November (8.1 days).
Average snowfall in October
Harrell, AR
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in October
Harrell, AR
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (1.5 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
Harrell, AR
- Average daylight in October: 11h and 18min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in October: 6h and 18min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in October
Harrell, AR
- Average sunshine days in October: 21.2 days
The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is August (12.4 days).
Average UV index in October
Harrell, AR
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in October
Harrell, AR
- Average cloud cover in October: 29
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 28).
Average visibility in October
Harrell, AR
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
