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 transition into November involves a decrease in the average high-temperature, falling from an enjoyable 62.2°F (16.8°C) in October to a fresh 50.4°F (10.2°C). Mendham throughout November, records an average low-temperature of 36°F (2.2°C).Humidity
The average relative humidity in November in Mendham is 77%.Rainfall
In Mendham, in November, during 9.4 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. Throughout the year, there are 162.6 rainfall days, and 33.11" (841mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Mendham, during November, snow falls for 1.2 days and regularly aggregates up to 0.55" (14mm) of snow. In Mendham, during the entire year, snow falls for 28.5 days and aggregates up to 14.49" (368mm) of snow.Daylight
In Mendham, the average length of the day in November is 9h and 55min.On the first day of the month, sunrise is at 7:29 am and sunset at 5:54 pm EDT. On the last day of November, sunrise is at 7:02 am and sunset at 4:31 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 Mendham, the average sunshine in November 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 value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 2 during November translates into the following guidance:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. 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 are the temperatures in November?
What is the average humidity in November?
How many days does it rain in November?
How much does it snow in November?
What is the average length of the day in November?
When is the sunrise / sunset in November?
When does Daylight Saving Time (DST) end in November?
How many hours of sunshine does Mendham have in November?
What is the month with the lowest UV index?
What is the UV index intensity in November?
Average temperature in November
Mendham, NJ
- Average high temperature in November: 50.4°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 (35.1°F).
- Average low temperature in November: 36°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in November
Mendham, NJ
- Average pressure in November: 30.11"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in November
Mendham, NJ
- Average wind speed in November: 7mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in November
Mendham, NJ
- Average humidity in November: 77%
The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (75%).
Average rainfall in November
Mendham, NJ
- Average rainfall in November: 2.6"
The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in November
Mendham, NJ
- Average rainfall days in November: 9.4 days
The months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is January (8.9 days).
Average snowfall in November
Mendham, NJ
- Average snowfall in November: 0.55"
The month with the highest snowfall is March (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Mendham, NJ
- Average snowfall days in November: 1.2 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Mendham, NJ
- Average daylight in November: 9h and 5min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in November: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in November
Mendham, NJ
- Average sunshine days in November: 17.6 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in November
Mendham, NJ
- Average UV index in November: 2
The months with the highest UV index are June and July (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
Mendham, NJ
- Average cloud cover in November: 40
The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in November
Mendham, NJ
- Average visibility in November: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are May, September and October (5mi).
Mendham, New Jersey, USA
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