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
November's arrival comes with a decrease in the average high-temperature, moving from a refreshing 58.5°F (14.7°C) in October to a chilly 45.5°F (7.5°C). Williamsville reports a consistent average low-temperature of 34.2°F (1.2°C) throughout November nights.Humidity
In November, the average relative humidity is 79%.Rainfall
In Williamsville, during November, the rain falls for 10.2 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, in Williamsville, there are 139.2 rainfall days, and 14.84" (377mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Williamsville, in November, during 6.4 snowfall days, 1.97" (50mm) of snow is typically accumulated. In Williamsville, during the entire year, snow falls for 62.1 days and aggregates up to 12.68" (322mm) of snow.Daylight
In Williamsville, the average length of the day in November is 9h and 44min.On the first day of November, sunrise is at 7:50 am and sunset at 6:06 pm EDT. On the last day of the month, sunrise is at 7:25 am and sunset at 4:41 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 4.2h.UV index
In Williamsville, the average daily maximum UV index in November is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 2 in November interprets into the following advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average November temperature in Williamsville?
What is the average humidity in November in Williamsville?
How many days does it rain in November in Williamsville?
How many days does it snow in November in Williamsville?
What is the average length of the day in November in Williamsville?
When are sunrise and sunset in November in Williamsville?
When does Daylight Saving Time (DST) end in November in Williamsville?
How long on average sun shines in November in Williamsville?
What is the UV index intensity in November in Williamsville?
Average temperature in November
Williamsville, NY
- Average high temperature in November: 45.5°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (29.3°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 (18.7°F).
Average pressure in November
Williamsville, NY
- Average pressure in November: 30.09"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in November
Williamsville, NY
- Average wind speed in November: 9.4mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in November
Williamsville, NY
- Average humidity in November: 79%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in November
Williamsville, NY
- Average rainfall in November: 1.14"
The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days in November
Williamsville, NY
- Average rainfall days in November: 10.2 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in November
Williamsville, NY
- Average snowfall in November: 1.97"
The months with the highest snowfall are January and February (2.95").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Williamsville, NY
- Average snowfall days in November: 6.4 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Williamsville, NY
- Average daylight in November: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in November: 4h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in November
Williamsville, NY
- Average sunshine days in November: 13.5 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is February (10.2 days).
Average UV index in November
Williamsville, NY
- Average UV index in November: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in November
Williamsville, NY
- Average cloud cover in November: 55
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in November
Williamsville, NY
- Average visibility in November: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Williamsville, New York, USA
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