October weather forecastHenderson, AR
October
Weather in October
October, like September, is an agreeable autumn month in Henderson, Arkansas, with an average temperature varying between 69.6°F (20.9°C) and 49.5°F (9.7°C).Temperature
Henderson's progression into October involves a drop in the average high-temperature, receding from a moderately hot 82.4°F (28°C) in September to a pleasant 69.6°F (20.9°C). Henderson's average low-temperature during October nights is observed to be a frosty 49.5°F (9.7°C).Humidity
July, August and October, with an average relative humidity of 73%, are the least humid months.Rainfall
In Henderson, in October, it is raining for 11 days, with typically 3.35" (85mm) of accumulated precipitation. Throughout the year, there are 155.8 rainfall days, and 35.79" (909mm) of precipitation is accumulated.Snowfall
In Henderson, Arkansas, snow does not fall in May through October.Daylight
In October, the average length of the day is 11h and 15min.On the first day of the month, sunrise is at 7:04 am and sunset at 6:51 pm. On the last day of October, sunrise is at 7:31 am and sunset at 6:13 pm CDT.
Sunshine
In Henderson, the average sunshine in October is 6.1h.UV index
In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 3 in October suggests the following recommendations:
Take precautions - Protection against sunburn is recommended. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Enhance your sun protection with tightly woven, yet airy clothing. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Henderson, AR
- Average high temperature in October: 69.6°F
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in October: 49.5°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).
Average pressure in October
Henderson, AR
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Henderson, AR
- Average wind speed in October: 5.7mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in October
Henderson, AR
- Average humidity in October: 73%
The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July, August and October (73%).
Average rainfall in October
Henderson, AR
- Average rainfall in October: 3.35"
The wettest month (with the highest rainfall) is May (4.84").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in October
Henderson, AR
- Average rainfall days in October: 11 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in October
Henderson, AR
- Average snowfall in October: 0"
The month with the highest snowfall is February (2.83").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Henderson, AR
- Average snowfall days in October: 0.1 days
The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Henderson, AR
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in October: 6h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in October
Henderson, AR
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is December (18.6 days).
The months with the least sunshine days are May and July (11.7 days).
Average UV index in October
Henderson, AR
- Average UV index in October: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in October
Henderson, AR
- Average cloud cover in October: 32
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in October
Henderson, AR
- Average visibility in October: 6mi
The months with the highest visibility are February, June, October, November and December (6mi).
The months with the lowest visibility are January, March, April, May, July, August and September (5mi).
