Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
The onset of November introduces a moderate change in Roslyn's weather, with average high-temperatures falling from October's enjoyable 64°F (17.8°C) to a cool 52.2°F (11.2°C). An average nighttime temperature of 37.9°F (3.3°C) is observed in Roslyn during November.Humidity
In November, the average relative humidity in Roslyn is 74%.Rainfall
In Roslyn, in November, it is raining for 6.4 days, with typically 0.87" (22mm) of accumulated precipitation. Throughout the year, in Roslyn, there are 122.4 rainfall days, and 12.68" (322mm) of precipitation is accumulated.Snowfall
Months with snowfall in Roslyn, Pennsylvania, are January through April, November and December. November is the first month it typically snows in Roslyn. Throughout November, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, there are 16.3 snowfall days, and 4.72" (120mm) of snow is accumulated.Daylight
The average length of the day in November is 9h and 58min.On the first day of the month, sunrise is at 7:30 am and sunset at 5:57 pm EDT. On the last day of November, sunrise is at 7:03 am and sunset at 4:35 pm EST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from EST to EDT.
Sunshine
In November, the average sunshine is 5.6h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during November morphs into the following directions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What are November temperatures in Roslyn?
What is the average humidity in November in Roslyn?
How much does it rain in Roslyn in November?
When does it start snowing in Roslyn?
What is the average length of the day in November in Roslyn?
When are sunrise and sunset in November in Roslyn?
When does Daylight Saving Time (DST) end in November in Roslyn?
How many hours of sunshine does Roslyn have in November?
What are the months with the lowest UV index in Roslyn?
What is the UV index reading in November in Roslyn?
Average temperature in November
Roslyn, PA
- Average high temperature in November: 52.2°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in November: 37.9°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).
Average pressure in November
Roslyn, PA
- Average pressure in November: 30.12"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in November
Roslyn, PA
- Average wind speed in November: 7.2mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in November
Roslyn, PA
- Average humidity in November: 74%
The months with the highest relative humidity are February, October and December (78%).
The months with the lowest relative humidity are April, July and August (72%).
Average rainfall in November
Roslyn, PA
- Average rainfall in November: 0.87"
The wettest month (with the highest rainfall) is August (1.54").
The driest month (with the least rainfall) is September (0.75").
Average rainfall days in November
Roslyn, PA
- Average rainfall days in November: 6.4 days
The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is November (6.4 days).
Average snowfall in November
Roslyn, PA
- Average snowfall in November: 0.12"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in November
Roslyn, PA
- Average snowfall days in November: 0.5 days
The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in November /
Average sunshine in November
Roslyn, PA
- Average daylight in November: 10h and 0min
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 November: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in November
Roslyn, PA
- Average sunshine days in November: 21.3 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (14.4 days).
Average UV index in November
Roslyn, PA
- Average UV index in November: 2
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, March, November and December (UV index 2).
Average cloud cover in November
Roslyn, PA
- Average cloud cover in November: 38
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in November
Roslyn, PA
- Average visibility in November: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Roslyn, Pennsylvania, USA
Weather forecast for your location
2. Allow the app to use your location
