October weather forecastChester, AR
October
Weather in October
October, like September, is an agreeable autumn month in Chester, Arkansas, with an average temperature ranging between min 51.6°F (10.9°C) and max 71.4°F (21.9°C).Temperature
Chester observes a minor decrease in the average high-temperature with the arrival of October, falling from September's moderately hot 84.7°F (29.3°C) to an agreeable 71.4°F (21.9°C). Throughout the month of October, Chester witnesses an average low-temperature of 51.6°F (10.9°C).Humidity
In October, the average relative humidity is 71%.Rainfall
In Chester, during October, the rain falls for 10.4 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Chester, during the entire year, the rain falls for 145.7 days and collects up to 35.79" (909mm) of precipitation.Snowfall
April through October are months without snowfall in Chester.Daylight
In October, the average length of the day is 11h and 16min.On the first day of the month, sunrise is at 7:12 am and sunset at 6:59 pm. On the last day of October, in Chester, sunrise is at 7:38 am and sunset at 6:22 pm CDT.
Sunshine
In October, the average sunshine is 6.1h.UV index
The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 during October leads to these advisories:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Chester, AR
- Average high temperature in October: 71.4°F
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (47.7°F).
- Average low temperature in October: 51.6°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in October
Chester, 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 (29.93"Hg).
Average wind speed in October
Chester, AR
- Average wind speed in October: 6mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity in October
Chester, AR
- Average humidity in October: 71%
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in October
Chester, AR
- Average rainfall in October: 2.83"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (2.13").
Average rainfall days in October
Chester, AR
- Average rainfall days in October: 10.4 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in October
Chester, AR
- Average snowfall in October: 0"
The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Chester, AR
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (1.6 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
Chester, 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 6min
The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in October
Chester, AR
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is May (13.1 days).
Average UV index in October
Chester, AR
- Average UV index in October: 4
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in October
Chester, AR
- Average cloud cover in October: 31
The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in October
Chester, AR
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
