October weather forecastDayton, VA
October
Weather in October
October, like September, in Dayton, Virginia, is another comfortable autumn month, with an average temperature fluctuating between 45.1°F (7.3°C) and 63.7°F (17.6°C).Temperature
October weather is marked by a drop in the average high-temperature, falling from a warm 75.4°F (24.1°C) in September to an enjoyable 63.7°F (17.6°C). The average temperature during October nights is registered at a frosty 45.1°F (7.3°C).Humidity
The months with the highest humidity in Dayton are May, September and October, with an average relative humidity of 78%.Rainfall
In Dayton, Virginia, in October, it is raining for 11.8 days, with typically 2.52" (64mm) of accumulated precipitation. In Dayton, during the entire year, the rain falls for 167.3 days and collects up to 30.35" (771mm) 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 0.4 snowfall days, it receives 0.43" (11mm) of snow. Throughout the year, there are 23.3 snowfall days, and 16.89" (429mm) of snow is accumulated.Daylight
In Dayton, the average length of the day in October is 11h and 11min.On the first day of October, 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 6:16 pm EDT.
Sunshine
In Dayton, the average sunshine in October is 5.9h.UV index
In Dayton, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 3 in October translates into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Dayton, VA
- Average high temperature in October: 63.7°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in October: 45.1°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in October
Dayton, 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
Dayton, VA
- Average wind speed in October: 5.4mph
The windiest months (with the highest average wind speed) are February and April (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in October
Dayton, 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 and July (74%).
Average rainfall in October
Dayton, VA
- Average rainfall in October: 2.52"
The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is November (1.77").
Average rainfall days in October
Dayton, VA
- Average rainfall days in October: 11.8 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is November (9 days).
Average snowfall in October
Dayton, VA
- Average snowfall in October: 0.43"
The month with the highest snowfall is March (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Dayton, VA
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Dayton, 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 30min).
- Average sunshine in October: 5h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in October
Dayton, VA
- Average sunshine days in October: 16.9 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (9.9 days).
Average UV index in October
Dayton, VA
- Average UV index in October: 3
The months with the highest UV index are 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
Dayton, VA
- Average cloud cover in October: 38
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 32).
Average visibility in October
Dayton, VA
- Average visibility in October: 5mi
The months with the highest visibility are February, April, June, July and November (6mi).
The months with the lowest visibility are January, March, May, August, September, October and December (5mi).
