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
Observing a mild shift, the average high-temperature during November reduces from October's refreshing 65.3°F (18.5°C) to a fresh 53.4°F (11.9°C). November in Williamstown witnesses an average low-temperature hovering around a cold 40.1°F (4.5°C).Humidity
In Williamstown, the average relative humidity in November is 74%.Rainfall
In Williamstown, in November, during 9.2 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, in Williamstown, there are 154.9 rainfall days, and 30.47" (774mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall in Williamstown. November is the first month it typically snows in Williamstown. Throughout November, in the average 0.5 snowfall days, it receives 0.47" (12mm) of snow. Throughout the year, there are 17.8 snowfall days, and 10.28" (261mm) of snow is accumulated.Daylight
In November, the average length of the day in Williamstown is 10h and 1min.On the first day of November, sunrise is at 7:29 am and sunset at 5:57 pm EDT. On the last day of the month, sunrise is at 7:01 am and sunset at 4:36 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, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In November, the maximum UV index of 2 suggests these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What is the usual temperature for Williamstown in November?
What is the average humidity in November in Williamstown?
How much does it rain in Williamstown in November?
When does it start snowing in Williamstown?
How many hours of daylight does Williamstown have in November?
When is the sunrise / sunset in November in Williamstown?
When does Daylight Saving Time (DST) end in November in Williamstown?
How many hours of sunshine does Williamstown have in November?
When is the lowest UV index in Williamstown?
What is the UV index intensity in November in Williamstown?
Average temperature in November
Williamstown, NJ
- Average high temperature in November: 53.4°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (38.1°F).
- Average low temperature in November: 40.1°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).
Average pressure in November
Williamstown, NJ
- 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
Williamstown, NJ
- Average wind speed in November: 7.6mph
The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in November
Williamstown, NJ
- Average humidity in November: 74%
The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (71%).
Average rainfall in November
Williamstown, NJ
- Average rainfall in November: 2.32"
The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in November
Williamstown, NJ
- Average rainfall days in November: 9.2 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in November
Williamstown, NJ
- Average snowfall in November: 0.47"
The month with the highest snowfall is March (3.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in November
Williamstown, NJ
- Average snowfall days in November: 0.5 days
The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in November /
Average sunshine in November
Williamstown, NJ
- Average daylight in November: 10h and 0min
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 24min).
- Average sunshine in November: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in November
Williamstown, NJ
- Average sunshine days in November: 19.5 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 November
Williamstown, NJ
- 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, November and December (UV index 2).
Average cloud cover in November
Williamstown, NJ
- Average cloud cover in November: 37
The months with the most cloud cover are February and March (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in November
Williamstown, NJ
- Average visibility in November: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Williamstown, New Jersey, USA
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