October weather forecastWest Helena, AR
October
Weather in October
October, like September, in West Helena, Arkansas, is a moderately hot autumn month, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 73.4°F (23°C).Temperature
A decrease in the average high-temperature is observed during October, shifting from a moderately hot 84.4°F (29.1°C) in September to a still warm 73.4°F (23°C). The low-temperature averages to a fresh 55.2°F (12.9°C) during the nights of October.Humidity
With an average relative humidity of 67%, October is the least humid month.Rainfall
In West Helena, during October, the rain falls for 7.9 days and regularly aggregates up to 1.22" (31mm) of precipitation. Throughout the year, in West Helena, there are 123 rainfall days, and 16.02" (407mm) of precipitation is accumulated.Snowfall
March through November are months without snowfall.Daylight
The average length of the day in October is 11h and 18min.On the first day of October in West Helena, Arkansas, sunrise is at 6:57 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 6:09 pm CDT.
Sunshine
In October, the average sunshine in West Helena is 6.5h.UV index
In October, the average daily maximum UV index in West Helena, Arkansas, is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In October, the maximum UV index of 4 transforms into these recommendations:
Take precautions - Protection against sun damage is advised. It's recommended to limit sun exposure when its radiation is at its peak during midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
West Helena, AR
- Average high temperature in October: 73.4°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 (48°F).
- Average low temperature in October: 55.2°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).
Average pressure in October
West Helena, 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
West Helena, AR
- Average wind speed in October: 7.3mph
The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in October
West Helena, AR
- Average humidity in October: 67%
The months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (67%).
Average rainfall in October
West Helena, AR
- Average rainfall in October: 1.22"
The wettest month (with the highest rainfall) is April (1.89").
The driest month (with the least rainfall) is September (0.67").
Average rainfall days in October
West Helena, AR
- Average rainfall days in October: 7.9 days
The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is November (6.7 days).
Average snowfall in October
West Helena, AR
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in October
West Helena, AR
- Average snowfall days in October: 0.1 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 and September (0 days).
Average daylight in October /
Average sunshine in October
West Helena, AR
- Average daylight in October: 11h and 18min
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 30min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in October
West Helena, AR
- Average sunshine days in October: 21.5 days
The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in October
West Helena, AR
- Average UV index in October: 4
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in October
West Helena, AR
- Average cloud cover in October: 28
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
West Helena, 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).
