October weather forecastMount Sidney, VA
October
Weather in October
October, the same as September, is another comfortable autumn month in Mount Sidney, Virginia, with temperature in the range of an average high of 64.4°F (18°C) and an average low of 45.3°F (7.4°C).Temperature
October involves a decrease in temperature, down from a moderately hot 76.1°F (24.5°C) in September to a comfortable 64.4°F (18°C). In Mount Sidney, October nights cool down to an average of 45.3°F (7.4°C).Humidity
May, September and October, with an average relative humidity of 78%, are the most humid months.Rainfall
In Mount Sidney, during October, the rain falls for 11.8 days and regularly aggregates up to 2.6" (66mm) of precipitation. In Mount Sidney, during the entire year, the rain falls for 164.3 days and collects up to 30.08" (764mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Mount Sidney. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.55" (14mm) of snow. In Mount Sidney, Virginia, during the entire year, snow falls for 21.7 days and aggregates up to 16.69" (424mm) of snow.Daylight
In October, the average length of the day in Mount Sidney is 11h and 11min.On the first day of October in Mount Sidney, sunrise is at 7:12 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 6:17 pm EDT.
Sunshine
In Mount Sidney, the average sunshine in October is 5.9h.UV index
In Mount Sidney, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In October, a daily maximum UV index of 3 leads to the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. 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
Mount Sidney, VA
- Average high temperature in October: 64.4°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 (39°F).
- Average low temperature in October: 45.3°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in October
Mount Sidney, VA
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in October
Mount Sidney, VA
- Average wind speed in October: 5.3mph
The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in October
Mount Sidney, VA
- Average humidity in October: 78%
The months with the highest relative humidity are May, September and October (78%).
The months with the lowest relative humidity are January, June and July (74%).
Average rainfall in October
Mount Sidney, VA
- Average rainfall in October: 2.6"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days in October
Mount Sidney, VA
- Average rainfall days in October: 11.8 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in October
Mount Sidney, VA
- Average snowfall in October: 0.55"
The month with the highest snowfall is March (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Mount Sidney, VA
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Mount Sidney, VA
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 5h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in October
Mount Sidney, VA
- Average sunshine days in October: 17.5 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in October
Mount Sidney, VA
- Average UV index in October: 3
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Mount Sidney, VA
- Average cloud cover in October: 37
The month with the most cloud cover is March (Cloud cover 46).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility in October
Mount Sidney, VA
- Average visibility in October: 5mi
The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, March, May, September, October and December (5mi).
