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 average high-temperature drops in November, from October's comfortable 62.1°F (16.7°C) to a chilly 49.3°F (9.6°C). Rosslyn Farms records a steady low-temperature average of 34.2°F (1.2°C) during November.Humidity
In November, the average relative humidity is 78%.Rainfall
November is the month with the least rainfall. Rain falls for 7.7 days and accumulates 0.67" (17mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. November is the first month it typically snows. Throughout November, in the average 2.5 snowfall days, it receives 0.35" (9mm) of snow. In Rosslyn Farms, during the entire year, snow falls for 32.5 days and aggregates up to 3.66" (93mm) of snow.Daylight
In November, the average length of the day in Rosslyn Farms is 9h and 57min.On the first day of November, sunrise is at 7:51 am and sunset at 6:16 pm EDT. On the last day of the month, sunrise is at 7:23 am and sunset at 4:54 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 Rosslyn Farms, Pennsylvania, the average sunshine in November is 4.9h.UV index
In Rosslyn Farms, the average daily maximum UV index in November is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 2 during November translates into the following directions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in November?
What is the average humidity in November?
What is the driest month?
How much does it rain in November?
When does it start snowing?
What is the average length of the day in November?
What time are sunrise and sunset in November?
When does Daylight Saving Time (DST) end in November?
How long on average sun shines in November?
What is the UV index intensity in November?
Average temperature in November
Rosslyn Farms, PA
- Average high temperature in November: 49.3°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in November: 34.2°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 (21°F).
Average pressure in November
Rosslyn Farms, PA
- Average pressure in November: 30.13"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in November
Rosslyn Farms, PA
- Average wind speed in November: 6.8mph
The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity in November
Rosslyn Farms, PA
- Average humidity in November: 78%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in November
Rosslyn Farms, PA
- Average rainfall in November: 0.67"
The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is November (0.67").
Average rainfall days in November
Rosslyn Farms, PA
- Average rainfall days in November: 7.7 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in November
Rosslyn Farms, PA
- Average snowfall in November: 0.35"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in November
Rosslyn Farms, PA
- Average snowfall days in November: 2.5 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Rosslyn Farms, PA
- Average daylight in November: 9h and 5min
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 18min).
- Average sunshine in November: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in November
Rosslyn Farms, PA
- Average sunshine days in November: 19.6 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (12.2 days).
Average UV index in November
Rosslyn Farms, PA
- Average UV index in November: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in November
Rosslyn Farms, PA
- Average cloud cover in November: 48
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in November
Rosslyn Farms, PA
- Average visibility in November: 6mi
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).
Rosslyn Farms, Pennsylvania, USA
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