November weather forecast and climate
Belfast, ME

The last month of the autumn, November, is another chilly month in Belfast, Maine, with average temperature ranging between max 44.1°F (6.7°C) and min 32.7°F (0.4°C).

Temperature

In Belfast, the average high-temperature in November decreases, from a moderate 55.8°F (13.2°C) in October, to a frosty 44.1°F (6.7°C). In November, the average low-temperature is 32.7°F (0.4°C).

Humidity

November is the least humid month, with an average relative humidity of 77%.

Rainfall

In Belfast, it is raining for 10.4 days, with typically 2.32" (59mm) of accumulated precipitation. Throughout the year, in Belfast, there are 141.1 rainfall days, and 24.29" (617mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Belfast, Maine, are January through May, October through December. In Belfast, Maine, during 3.2 snowfall days, 1.06" (27mm) of snow is typically accumulated. Throughout the year, there are 44.3 snowfall days, and 16.81" (427mm) of snow is accumulated.

Ocean temperature

In November, the average ocean temperature is 49.1°F (9.5°C).
Note: Swimming in 49.1°F (9.5°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In Belfast, the average length of the day is 9.6h.

Sunshine

In Belfast, Maine, the average sunshine is 5h.

UV index

Months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to the UV radiation for the ordinary person.
Note: In November, the average maximum UV index of 2 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in November in Belfast?

In November, in Belfast, Maine, the average high-temperature is 44.1°F (6.7°C), and the average low-temperature is 32.7°F (0.4°C).

What is the least humid month in Belfast?

With an average relative humidity of 77%, November is the least humid month in Belfast, Maine.

What is the average humidity in November in Belfast?

In Belfast, the average relative humidity in November is 77%.

How many days does it rain in November in Belfast?

In Belfast, in November, it is raining for 10.4 days, with typically 2.32" (59mm) of accumulated precipitation.

How many days does it snow in November in Belfast?

In Belfast, in November, during 3.2 snowfall days, 1.06" (27mm) of snow is typically accumulated.

What is the ocean temperature in November in Belfast?

In Belfast, Maine, in November, the average water temperature is 49.1°F (9.5°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 Belfast have in November?

The average length of the day in November in Belfast, Maine, is 9.6h.

How many hours of sunshine does Belfast have in November?

In Belfast, the average sunshine in November is 5h.

What is the month with the lowest UV index in Belfast?

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

How high is the UV index in November in Belfast?

In November, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from the exposure to the Sun's UV rays.
Average temperature in November - Belfast, ME
  • Average high temperature in November: 44.1°F

The warmest months (with the highest average high temperature) are July and August (73.9°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in November: 32.7°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

Average pressure in November - Belfast, ME
  • Average pressure in November: 30.03"

The month with the highest atmospheric pressure is September (30.04").
The month with the lowest atmospheric pressure is June (29.91").

Average wind speed in November - Belfast, ME
  • Average wind speed in November: 9.1mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in November - Belfast, ME
  • Average humidity in November: 77%

Months with the highest relative humidity are February and July (83%).
The month with the lowest relative humidity is November (77%).

Average rainfall in November - Belfast, ME
  • Average rainfall in November: 2.32"

The wettest month (with the highest rainfall) is December (2.72").
The driest months (with the least rainfall) are July and September (1.46").

Average rainfall days in November - Belfast, ME
  • Average rainfall days in November: 10.4 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in November - Belfast, ME
  • Average snowfall in November: 1.06"

The month with the highest snowfall is January (4.57").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in November - Belfast, ME
  • Average snowfall days in November: 3.2 days

The month with the highest number of snowfall days is January (10.1 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in November - Belfast, ME
  • Average sea temperature in November: 49.1°F

The best month for swimming (with the highest average sea temperature) is August (60.4°F).
The coldest month (with the lowest average sea temperature) is March (37.8°F).

Average daylight in November / Average sunshine in November - Belfast, ME
  • Average daylight in November: 9.6h

The month with the longest days is June (Average daylight: 15.5h).
The month with the shortest days is December (Average daylight: 8.9h).

  • Average sunshine in November: 5h

The month with the most sunshine is August (Average sunshine: 9.9h).
The month with the least sunshine is February (Average sunshine: 4.3h).

Average sunshine days in November - Belfast, ME
  • Average sunshine days in November: 16.6 days

The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is April (11.7 days).

Average UV index in November - Belfast, ME
  • Average UV index in November: 2

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in November - Belfast, ME
  • Average cloud cover in November: 45

The month with the most cloud cover is March (Cloud cover 55).
Months with the least cloud cover are August and September (Cloud cover 37).

Average visibility in November - Belfast, ME
  • Average visibility in November: 6mi

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