October weather forecastBethany, MO
October
Weather in October
October fosters a genuine autumn feel in Bethany, Missouri, characterized by steady cooling and shorter days. The month sees an appreciable temperature drop from September, providing a quintessential feel of the fall season. Notably, October records 2.01" (51mm) of rain over about 9.6 days. The end of daylight saving time leads to fewer daylight hours, which continue to shrink as winter approaches. The pleasant autumn weather of October paves the way for the more severe climate changes expected in the coming winter months.Temperature
The shift from September to October in Bethany involves a decrease in the average high-temperature, from a warm 76.8°F (24.9°C) to a refreshing 62.8°F (17.1°C). Throughout October, the average low-temperature dips to a chilly 45.7°F (7.6°C).Humidity
October is the least humid month, with an average relative humidity of 71%.Rainfall
In Bethany, in October, during 9.6 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Bethany, during the entire year, the rain falls for 129.2 days and collects up to 25.35" (644mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.75" (19mm) of snow. Throughout the year, in Bethany, there are 26.5 snowfall days, and 12.64" (321mm) of snow is accumulated.Daylight
In October, the average length of the day in Bethany is 11h and 7min.On the first day of October, sunrise is at 7:13 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 6:14 pm CDT.
Sunshine
In Bethany, the average sunshine in October is 5.8h.UV index
In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 3 in October translates into this advice:
Guard yourself - Precautionary measures against sun damage are advocated. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Bethany, MO
- Average high temperature in October: 62.8°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in October: 45.7°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in October
Bethany, MO
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Bethany, MO
- Average wind speed in October: 8.8mph
The windiest month (with the highest average wind speed) is March (10mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in October
Bethany, MO
- Average humidity in October: 71%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Bethany, MO
- Average rainfall in October: 2.01"
The wettest month (with the highest rainfall) is June (3.86").
The driest months (with the least rainfall) are January and February (0.91").
Average rainfall days in October
Bethany, MO
- Average rainfall days in October: 9.6 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in October
Bethany, MO
- Average snowfall in October: 0.75"
The month with the highest snowfall is January (3.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Bethany, MO
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Bethany, MO
- Average daylight in October: 11h and 6min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 5h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in October
Bethany, MO
- Average sunshine days in October: 19.4 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in October
Bethany, MO
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Bethany, MO
- Average cloud cover in October: 34
The months with the most cloud cover are January and March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in October
Bethany, MO
- 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).
