Juneau
Alaska, USA
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Juneau, AK

Blooming fireweed in Juneau, Alaska, with snowy mountain peaks in the distance
Blooming fireweed in Juneau, Alaska, with snowy mountain peaks in the distance
November, the last month of the autumn, in Juneau, is also a wintry month, with average temperature varying between 29.1°F (-1.6°C) and 37.8°F (3.2°C).

Temperature

In Juneau, Alaska, the average high-temperature drops, from a frosty 46.9°F (8.3°C) in October, to a wintry 37.8°F (3.2°C). The average low-temperature, in Juneau, is 29.1°F (-1.6°C).

Humidity

The average relative humidity in November is 85.1%.

Rainfall

In Juneau, during 20.9 rainfall days, 6" (152.1mm) of precipitation is typically accumulated. Throughout the year, in Juneau, Alaska, there are 229.8 rainfall days, and 62.3" (1581.6mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Juneau. In Juneau, Alaska, during November, snow falls for 5.9 days and regularly aggregates up to 13.1" (332.7mm) of snow. Throughout the year, there are 43.1 snowfall days, and 86.7" (2202mm) of snow is accumulated.

Ocean temperature

In Juneau, the average seawater temperature in November is 45°F (7.2°C).
Note: 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.

Daylight

In Juneau, the average length of the day is 7.8h.

Sunshine

The average sunshine in Juneau is 2h.

UV index

Months with the lowest UV index are January, November and December, with an average maximum UV index of 0. A UV Index reading of 2, and below, represents a low threat to health from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 0 in November interpret into the following advice:
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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in November in Juneau?

In Juneau, in November, the average high-temperature is 37.8°F (3.2°C), and the average low-temperature is 29.1°F (-1.6°C).

What is the average humidity in November in Juneau?

In November, the average relative humidity in Juneau, Alaska, is 85.1%.

How much does it rain in Juneau in November?

In Juneau, Alaska, in November, during 20.9 rainfall days, 6" (152.1mm) of precipitation is typically accumulated.

How many days does it snow in November in Juneau?

In November, in Juneau, it is snowing for 5.9 days. Throughout November, 13.1" (332.7mm) of snow is accumulated.

What is the water temperature in November in Juneau?

In Juneau, Alaska, in November, the average water temperature is 45°F (7.2°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 Juneau?

In November, the average length of the day in Juneau, Alaska, is 7.8h.

How many hours of sunshine does Juneau have in November?

The average sunshine in November in Juneau, Alaska, is 2h.

When is the lowest UV index in Juneau?

Months with the lowest UV index are January, November and December, with an average maximum UV index of 0.

How high is the UV index in November in Juneau?

The average daily maximum UV index in November in Juneau, Alaska, is 0. A UV Index value of 2, and less, symbolizes a low health threat from the exposure to the Sun's UV radiation.
Average temperature in November - Juneau, AK
  • Average high temperature in November: 3.2°C

The warmest month (with the highest average high temperature) is July (17.7°C).
The month with the lowest average high temperature is January (0.4°C).

  • Average low temperature in November: -1.6°C

The month with the highest average low temperature is July (10°C).
The coldest month (with the lowest average low temperature) is January (-4.6°C).

Average humidity in November - Juneau, AK
  • Average humidity in November: 85.1%

The month with the highest relative humidity is September (87.9%).
The month with the lowest relative humidity is May (76.3%).

Average rainfall in November - Juneau, AK
  • Average rainfall in November: 152.1mm

The wettest month (with the highest rainfall) is September (219.5mm).
The driest month (with the lowest rainfall) is April (74.7mm).

Average rainfall days in November - Juneau, AK
  • Average rainfall days in November: 20.9 days

The month with the highest number of rainy days is October (23.9 days).
The month with the lowest number of rainy days is June (15.8 days).

Average snowfall in November - Juneau, AK
  • Average snowfall in November: 332.7mm

The month with the highest snowfall is January (703.6mm).
Months with the lowest snowfall are May, June, July, August and September (0mm).

Average snowfall days in November - Juneau, AK
  • Average snowfall days in November: 5.9 days

The month with the highest number of snowfall days is January (10.6 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average sea temperature in November - Juneau, AK
  • Average sea temperature in November: 7.2°C

The best month for swimming (with the highest average sea temperature) is August (11.9°C).
The coldest month (with the lowest average sea temperature) is March (4.7°C).

Average daylight in November / Average sunshine in November - Juneau, AK
  • Average daylight in November: 7.8h

The month with the longest days is June (Average daylight: 18.2h).
The month with shortest days is December (Average daylight: 6.5h).

  • Average sunshine in November: 2h

The month with most sunshine is May (Average sunshine: 7.5h).
The month with least sunshine is December (Average sunshine: 1.3h).

Average UV index in November - Juneau, AK
  • Average UV index in November: 0

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, November and December (UV index 0).