October weather forecastHowell, AR
October
Weather in October
October, like September, is an agreeable autumn month in Howell, Arkansas, with an average temperature fluctuating between 54°F (12.2°C) and 72.3°F (22.4°C).Temperature
October brings a decrease in the average high-temperature, falling from September's moderately hot 83.3°F (28.5°C) to a pleasant 72.3°F (22.4°C). Throughout the month of October, Howell sees a steady low-temperature average of 54°F (12.2°C).Humidity
October is the least humid month, with an average relative humidity of 67%.Rainfall
In Howell, in October, during 7.6 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. In Howell, during the entire year, the rain falls for 117.7 days and collects up to 13.62" (346mm) of precipitation.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 7:00 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 6:11 pm CDT.
Sunshine
In Howell, Arkansas, the average sunshine in October is 6.3h.UV index
In October, the average daily maximum UV index in Howell is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: A maximum daily UV index of 4 during October morphs into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Howell, AR
- Average high temperature in October: 72.3°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in October: 54°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 (33.4°F).
Average pressure in October
Howell, 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
Howell, AR
- Average wind speed in October: 7.6mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in October
Howell, AR
- Average humidity in October: 67%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (67%).
Average rainfall in October
Howell, AR
- Average rainfall in October: 0.94"
The wettest months (with the highest rainfall) are April and May (1.57").
The driest month (with the least rainfall) is September (0.63").
Average rainfall days in October
Howell, AR
- Average rainfall days in October: 7.6 days
The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (7 days).
Average snowfall in October
Howell, AR
- Average snowfall in October: 0"
The months with the highest snowfall are January and February (0.16").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Howell, AR
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and February (1.1 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
Howell, AR
- Average daylight in October: 11h and 18min
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 18min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in October
Howell, AR
- Average sunshine days in October: 21.9 days
The months with the most sunshine days are January and October (21.9 days).
The month with the least sunshine days is July (13.6 days).
Average UV index in October
Howell, 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
Howell, AR
- Average cloud cover in October: 28
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in October
Howell, 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).
