Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The arrival of October corresponds with a temperature reduction, down from September's moderately hot 77.4°F (25.2°C) to a refreshing 65.7°F (18.7°C). Throughout October, an average low-temperature of 46.9°F (8.3°C) is experienced.Humidity
The months with the highest humidity in Roseland are May, September, October and December, with an average relative humidity of 77%.Rainfall
In Roseland, in October, it is raining for 10.5 days, with typically 2.48" (63mm) of accumulated precipitation. In Roseland, during the entire year, the rain falls for 158.7 days and collects up to 31.3" (795mm) of precipitation.Snowfall
Months with snowfall in Roseland, Virginia, are January through April, October through December. October is the first month it typically snows in Roseland, Virginia. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 17.2 snowfall days, and 13.98" (355mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 13min.On the first day of October in Roseland, sunrise is at 7:12 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 6:18 pm EDT.
Sunshine
In Roseland, the average sunshine in October is 5.9h.UV index
In Roseland, Virginia, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In October, a regular UV index of 3 translates into these guidelines:
Guard yourself - Precautionary measures against sun damage are advocated. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What are October temperatures in Roseland?
What are the most humid months in Roseland?
What is the average humidity in October in Roseland?
How much does it rain in Roseland in October?
When does it start to snow in Roseland?
How many hours of daylight does Roseland have in October?
What time are sunrise and sunset in October in Roseland?
How long on average sun shines in October in Roseland?
What is the UV index reading in October in Roseland?
Average temperature in October
Roseland, VA
- Average high temperature in October: 65.7°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (40.8°F).
- Average low temperature in October: 46.9°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure in October
Roseland, 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
Roseland, VA
- Average wind speed in October: 5.3mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in October
Roseland, VA
- Average humidity in October: 77%
The months with the highest relative humidity are May, September, October and December (77%).
The month with the lowest relative humidity is July (72%).
Average rainfall in October
Roseland, VA
- Average rainfall in October: 2.48"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in October
Roseland, VA
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (8.5 days).
Average snowfall in October
Roseland, VA
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (3.9").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Roseland, VA
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (5.5 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
Roseland, VA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 5h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in October
Roseland, VA
- Average sunshine days in October: 19 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (10.1 days).
Average UV index in October
Roseland, 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
Roseland, VA
- Average cloud cover in October: 37
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in October
Roseland, 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).
Roseland, Virginia, USA
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