November weather forecast
Harwich Port, MA

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Weather in November

The last month of the autumn, November, is another cool month in Harwich Port, Massachusetts, with temperature in the range of an average high of 51.3°F (10.7°C) and an average low of 45.5°F (7.5°C).

Temperature

A mild shift in the average high-temperature occurs in November, reducing from a mild 59.5°F (15.3°C) in October to a cool 51.3°F (10.7°C). November nights anticipate an average temperature of 45.5°F (7.5°C), a modest decline from the daytime.

Humidity

November is the least humid month, with an average relative humidity of 74%.

Rainfall

The month with the least rainfall is November, when the rain falls for 11.5 days and typically collects 1.46" (37mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. November is the first month it typically snows in Harwich Port. Throughout November, in the average 0.6 snowfall days, it receives 0.04" (1mm) of snow. In Harwich Port, during the entire year, snow falls for 20.8 days and aggregates up to 4.37" (111mm) of snow.

Ocean temperature

In November, the average ocean temperature is 51.4°F (10.8°C).
Note: Danger awaits those who swim in 51.4°F (10.8°C) without protection. Falling below 50°F (10°C) means intense cold shock and hyperventilation.

Daylight

In November, the average length of the day is 9h and 51min.
On the first day of the month, sunrise is at 7:13 am and sunset at 5:34 pm EDT. On the last day of November, sunrise is at 6:47 am and sunset at 4:11 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 5.2h.

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 reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In November, the average maximum UV index of 2 translates into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.

Frequently asked questions

What is the average November temperature?

During November, Harwich Port experiences an average high-temperature of 51.3°F (10.7°C) and a low-temperature of 45.5°F (7.5°C).

What is the least humid month?

The least humid month in Harwich Port is November, with an average relative humidity of 74%.

What is the average humidity in November?

In Harwich Port, the average relative humidity in November is 74%.

What is the driest month in Harwich Port?

The month with the least rainfall is November, when the rain falls for 11.5 days and typically collects 1.46" (37mm) of precipitation.

How much does it rain in November?

In Harwich Port, during November, the rain falls for 11.5 days and regularly aggregates up to 1.46" (37mm) of precipitation.

When does it start snowing?

November is the first month it typically snows. Throughout November, in the average 0.6 snowfall days, it receives 0.04" (1mm) of snow.

What is the water temperature in November?

In Harwich Port, in November, the average water temperature is 51.4°F (10.8°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

How many hours of daylight does Harwich Port have in November?

In November, the average day length is 9h and 51min.

When is the sunrise / sunset in November?

On the first day of November, sunrise is at 7:13 am and sunset at 5:34 pm EDT. On the last day of the month, sunrise is at 6:47 am and sunset at 4:11 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 Harwich Port have in November?

In November, the average sunshine duration is 5.2h.

What is the month with the lowest UV index?

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

What is the UV index intensity in November?

The average daily maximum UV index in November in Harwich Port is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
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
Harwich Port, MA

Average temperature in November - Harwich Port, MA
  • Average high temperature in November: 51.3°F

The warmest month (with the highest average high temperature) is August (71.6°F).
The months with the lowest average high temperature are January and February (39°F).

  • Average low temperature in November: 45.5°F

The month with the highest average low temperature is August (68.2°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

Average pressure in November
Harwich Port, MA

Average pressure in November - Harwich Port, MA
  • Average pressure in November: 30.06"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in November
Harwich Port, MA

Average wind speed in November - Harwich Port, MA
  • Average wind speed in November: 16.9mph

The windiest month (with the highest average wind speed) is January (18mph).
The calmest month (with the lowest average wind speed) is August (11.4mph).

Average humidity in November
Harwich Port, MA

Average humidity in November - Harwich Port, MA
  • Average humidity in November: 74%

The months with the highest relative humidity are June and July (85%).
The month with the lowest relative humidity is November (74%).

Average rainfall in November
Harwich Port, MA

Average rainfall in November - Harwich Port, MA
  • Average rainfall in November: 1.46"

The wettest month (with the highest rainfall) is October (2.83").
The driest month (with the least rainfall) is November (1.46").

Average rainfall days in November
Harwich Port, MA

Average rainfall days in November - Harwich Port, MA
  • Average rainfall days in November: 11.5 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is February (8.3 days).

Average snowfall in November
Harwich Port, MA

Average snowfall in November - Harwich Port, MA
  • Average snowfall in November: 0.04"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in November
Harwich Port, MA

Average snowfall days in November - Harwich Port, MA
  • Average snowfall days in November: 0.6 days

The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in November
Harwich Port, MA

Average sea temperature in November - Harwich Port, MA
  • Average sea temperature in November: 51.4°F

The best month for swimming (with the highest average sea temperature) is August (67.5°F).
The coldest month (with the lowest average sea temperature) is March (39°F).

Average daylight in November /
Average sunshine in November
Harwich Port, MA

Average daylight in November / Average sunshine in November - Harwich Port, MA
  • Average daylight in November: 9h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in November: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).

Average sunshine days in November
Harwich Port, MA

Average sunshine days in November - Harwich Port, MA
  • Average sunshine days in November: 14.9 days

The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is January (13 days).

Average UV index in November
Harwich Port, MA

Average UV index in November - Harwich Port, MA
  • Average UV index in November: 2

The months with the highest UV index are July and August (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
Harwich Port, MA

Average cloud cover in November - Harwich Port, MA
  • Average cloud cover in November: 45

The month with the most cloud cover is December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in November
Harwich Port, MA

Average visibility in November - Harwich Port, MA
  • 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).

Harwich Port, Massachusetts, USA

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