Duluth
Minnesota, USA
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Duluth, MN

A dusk view of bright neon lights in Duluth, Minnesota, and a clear view of the lit Aerial Lift Bridge, and two long piers with lighthouses at the ends
A dusk view of bright neon lights in Duluth, Minnesota, and a clear view of the lit Aerial Lift Bridge, and two long piers with lighthouses at the ends
The last month of the autumn, November, is another cold month in Duluth, Minnesota, with average temperature varying between 21.9°F (-5.6°C) and 35.6°F (2°C).

Temperature

In November, the average high-temperature significantly decreases, from a cool 51.4°F (10.8°C) in October, to a cold 35.6°F (2°C). In November, the average low-temperature is 21.9°F (-5.6°C).

Humidity

In November, the average relative humidity in Duluth is 74.9%.

Rainfall

In Duluth, Minnesota, in November, during 10.7 rainfall days, 2.1" (53.1mm) of precipitation is typically accumulated. Throughout the year, in Duluth, there are 131.4 rainfall days, and 31" (786.3mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December.

Ocean temperature

In Duluth, the average seawater temperature is 41°F (5°C). Swimming in 41°F (5°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In Duluth, the average length of the day is 9.4h.

Sunshine

November and December, with an average of 3.3h of sunshine, are months with the least sunshine.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Duluth, Minnesota. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
In November, the average maximum UV index of 1 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. 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 Duluth?

The average high-temperature, in November, in Duluth, is 35.6°F (2°C), while the average low-temperature is 21.9°F (-5.6°C).

What is the average humidity in November in Duluth?

In Duluth, the average relative humidity in November is 74.9%.

How many days does it rain in November in Duluth?

In Duluth, during November, the rain falls for 10.7 days and regularly aggregates up to 2.1" (53.1mm) of precipitation.

How much does it snow in Duluth in November?

In Duluth, in November, snow falls for 8.9 days, with typically accumulated 13.7" (348mm) of snow.

What is the water temperature in November in Duluth?

In November, the average ocean temperature in Duluth is 41°F (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.

What is the average length of the day in November in Duluth?

The average length of the day in November in Duluth is 9.4h.

What is the month with the least sunshine in Duluth?

November and December, with an average of 3.3h of sunshine, are months with the least sunshine in Duluth, Minnesota.

How long on average sun shines in November in Duluth?

In November, the average sunshine in Duluth, Minnesota, is 3.3h.

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

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Duluth, Minnesota.

What is the UV index reading in November in Duluth?

In November, the average daily maximum UV index in Duluth, Minnesota, is 1. A UV Index reading of 2, and below, represents a low health threat from the exposure to the Sun's UV rays.
Average temperature in November - Duluth, MN
  • Average high temperature in November: 35.6°F

The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (18.9°F).

  • Average low temperature in November: 21.9°F

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (1.5°F).

Average humidity in November - Duluth, MN
  • Average humidity in November: 74.9%

The month with the highest relative humidity is December (76.3%).
The month with the lowest relative humidity is May (62.7%).

Average rainfall in November - Duluth, MN
  • Average rainfall in November: 2.1"

The wettest month (with the highest rainfall) is June (4.2").
The driest month (with the lowest rainfall) is February (0.8").

Average rainfall days in November - Duluth, MN
  • Average rainfall days in November: 10.7 days

The month with the highest number of rainy days is June (12.6 days).
The month with the lowest number of rainy days is February (8.5 days).

Average snowfall in November - Duluth, MN
  • Average snowfall in November: 13.7"

The month with the highest snowfall is January (19.4").
Months with the lowest snowfall are June, July and August (0").

Average snowfall days in November - Duluth, MN
  • Average snowfall days in November: 8.9 days

The month with the highest number of snowfall days is January (12.9 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average sea temperature in November - Duluth, MN
  • Average sea temperature in November: 41°F

The best month for swimming (with the highest average sea temperature) is August (61°F).
Coldest months (with the lowest average sea temperature) are January, February, March and April (36°F).

Average daylight in November / Average sunshine in November - Duluth, MN
  • Average daylight in November: 9.4h

The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.6h).

  • Average sunshine in November: 3.3h

The month with most sunshine is July (Average sunshine: 9.9h).
Months with least sunshine are November and December (Average sunshine: 3.3).

Average UV index in November - Duluth, MN
  • Average UV index in November: 1

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January, November and December (UV index 1).