November weather forecast
Stoney Brook, MD

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Weather in November

The last month of the autumn, November, is another cool month in Stoney Brook, Maryland, with an average temperature ranging between max 53.4°F (11.9°C) and min 38.8°F (3.8°C).

Temperature

The onset of November results in a decrease in the average high-temperature, receding from a refreshing 65.8°F (18.8°C) in October to a fresh 53.4°F (11.9°C). An average low-temperature of 38.8°F (3.8°C) is noted during the month of November.

Humidity

The average relative humidity in November in Stoney Brook is 74%.

Rainfall

In Stoney Brook, during November, the rain falls for 8.8 days and regularly aggregates up to 2.44" (62mm) of precipitation. Throughout the year, there are 161.3 rainfall days, and 33.19" (843mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. November is the first month it typically snows. Throughout November, in the average 0.5 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, there are 17.1 snowfall days, and 10.2" (259mm) of snow is accumulated.

Daylight

In Stoney Brook, the average length of the day in November is 10h and 3min.
On the first day of November, sunrise is at 7:36 am and sunset at 6:07 pm EDT. On the last day of the month, sunrise is at 7:08 am and sunset at 4:46 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

The months with the lowest UV index are January, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum UV index of 2 in November translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

What is the usual temperature for Stoney Brook in November?

During November, Stoney Brook experiences an average high-temperature of 53.4°F (11.9°C) and a low-temperature of 38.8°F (3.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is appraised at 93.2°F (34°C).

What is the average humidity in November?

The average relative humidity in November is 74%.

How much does it rain in November?

In November, the rain falls for 8.8 days. Throughout November, 2.44" (62mm) of precipitation is accumulated.

When does it start to snow?

November is the first month it typically snows. Throughout November, in the average 0.5 snowfall days, it receives 0.16" (4mm) of snow.

How many hours of daylight does Stoney Brook have in November?

The average day length in November is 10h and 3min.

When is the sunrise / sunset in November in Stoney Brook?

In November, on the first day of the month, sunrise is at 7:36 am and sunset at 6:07 pm EDT. On the last day of the month, in Stoney Brook, Maryland, sunrise is at 7:08 am and sunset at 4:46 pm EST.

When does Daylight Saving Time (DST) end in November?

On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. The next DST starts Sunday, March 9. 2025, at 2:00 am.

How many hours of sunshine does Stoney Brook have in November?

In Stoney Brook, the average sunshine duration in November is 5.6h.

When is the lowest UV index?

The months with the lowest UV index are January, November and December, with an average maximum UV index of 2.

What is the UV index reading in November?

The average daily maximum UV index in November is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in November
Stoney Brook, MD

Average temperature in November - Stoney Brook, MD
  • Average high temperature in November: 53.4°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in November: 38.8°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

Average pressure in November
Stoney Brook, MD

Average pressure in November - Stoney Brook, MD
  • Average pressure in November: 30.14"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in November
Stoney Brook, MD

Average wind speed in November - Stoney Brook, MD
  • Average wind speed in November: 7mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in November
Stoney Brook, MD

Average humidity in November - Stoney Brook, MD
  • Average humidity in November: 74%

The months with the highest relative humidity are May, October and December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in November
Stoney Brook, MD

Average rainfall in November - Stoney Brook, MD
  • Average rainfall in November: 2.44"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is January (2.17").

Average rainfall days in November
Stoney Brook, MD

Average rainfall days in November - Stoney Brook, MD
  • Average rainfall days in November: 8.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in November
Stoney Brook, MD

Average snowfall in November - Stoney Brook, MD
  • Average snowfall in November: 0.16"

The months with the highest snowfall are January and March (3.03").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in November
Stoney Brook, MD

Average snowfall days in November - Stoney Brook, MD
  • Average snowfall days in November: 0.5 days

The months with the highest number of snowfall days are January and February (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
Stoney Brook, MD

Average daylight in November / Average sunshine in November - Stoney Brook, MD
  • Average daylight in November: 10h and 1min

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 30min).

  • 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 December (Average sunshine: 4h and 54min).

Average sunshine days in November
Stoney Brook, MD

Average sunshine days in November - Stoney Brook, MD
  • Average sunshine days in November: 19.5 days

The month with the most sunshine days is November (19.5 days).
The months with the least sunshine days are May and July (11 days).

Average UV index in November
Stoney Brook, MD

Average UV index in November - Stoney Brook, MD
  • 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, November and December (UV index 2).

Average cloud cover in November
Stoney Brook, MD

Average cloud cover in November - Stoney Brook, MD
  • Average cloud cover in November: 37

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in November
Stoney Brook, MD

Average visibility in November - Stoney Brook, MD
  • Average visibility in November: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Stoney Brook, Maryland, USA

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