October weather forecastCountryside, VA
October
Weather in October
October, like September, in Countryside, Virginia, is another refreshing autumn month, with an average temperature ranging between min 49.1°F (9.5°C) and max 66°F (18.9°C).Temperature
The arrival of October corresponds with a reduction in the average high-temperature, down from September's moderately hot 78.3°F (25.7°C) to a refreshing 66°F (18.9°C). Throughout October, an average nighttime temperature of 49.1°F (9.5°C) is experienced in Countryside.Humidity
In October, the average relative humidity is 77%.Rainfall
In October, the rain falls for 12 days. Throughout October, 2.52" (64mm) of precipitation is accumulated. In Countryside, Virginia, during the entire year, the rain falls for 158.1 days and collects up to 31.46" (799mm) of precipitation.Snowfall
In Countryside, snow does not fall in May through October.Daylight
In Countryside, the average length of the day in October is 11h and 10min.On the first day of the month, sunrise is at 7:06 am and sunset at 6:51 pm. On the last day of October, sunrise is at 7:36 am and sunset at 6:09 pm EDT.
Sunshine
In Countryside, the average sunshine in October is 5.5h.UV index
In October, the average daily maximum UV index in Countryside is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 3 during October leads to these advisories:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Countryside, VA
- Average high temperature in October: 66°F
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in October: 49.1°F
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure in October
Countryside, VA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Countryside, VA
- Average wind speed in October: 6.2mph
The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in October
Countryside, VA
- Average humidity in October: 77%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (70%).
Average rainfall in October
Countryside, VA
- Average rainfall in October: 2.52"
The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in October
Countryside, VA
- Average rainfall days in October: 12 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in October
Countryside, VA
- Average snowfall in October: 0"
The month with the highest snowfall is January (3.54").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Countryside, VA
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and February (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Countryside, VA
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 5h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 0min).
Average sunshine days in October
Countryside, VA
- Average sunshine days in October: 17.3 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in October
Countryside, VA
- Average UV index in October: 3
The months with the highest UV index are May, 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
Countryside, VA
- Average cloud cover in October: 40
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in October
Countryside, VA
- 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).
