October weather forecastBlack Rock, AR
October
Weather in October
October, like September, is an agreeable autumn month in Black Rock, Arkansas, with an average temperature varying between 52.9°F (11.6°C) and 71.2°F (21.8°C).Temperature
The beginning of October involves a decrease in the average high-temperature, transitioning from a warm 82°F (27.8°C) in September to an agreeable 71.2°F (21.8°C). During the month of October, Black Rock experiences a steady low-temperature average of 52.9°F (11.6°C).Humidity
With an average relative humidity of 67%, October is the least humid month.Rainfall
In Black Rock, during October, the rain falls for 10 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Black Rock, during the entire year, the rain falls for 145.5 days and collects up to 35.47" (901mm) of precipitation.Snowfall
January through March, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 7.1 snowfall days, and 3.82" (97mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 16min.On the first day of October, sunrise is at 7:00 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 6:09 pm CDT.
Sunshine
In Black Rock, Arkansas, the average sunshine in October is 6.2h.UV index
The average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 during October translates into the following directions:
Heed the precautions - It is counselled to guard against solar damage. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Black Rock, AR
- Average high temperature in October: 71.2°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in October: 52.9°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in October
Black Rock, 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
Black Rock, AR
- Average wind speed in October: 7.8mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in October
Black Rock, 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
Black Rock, AR
- Average rainfall in October: 2.52"
The wettest month (with the highest rainfall) is April (4.61").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in October
Black Rock, AR
- Average rainfall days in October: 10 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in October
Black Rock, AR
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (1.18").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in October
Black Rock, AR
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (2.7 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
Black Rock, AR
- Average daylight in October: 11h and 18min
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 48min).
- Average sunshine in October: 6h and 12min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in October
Black Rock, AR
- Average sunshine days in October: 19.8 days
The month with the most sunshine days is October (19.8 days).
The months with the least sunshine days are April and May (13.8 days).
Average UV index in October
Black Rock, 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 and December (UV index 2).
Average cloud cover in October
Black Rock, AR
- Average cloud cover in October: 30
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in October
Black Rock, 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).
