November weather forecast
Astoria, OR

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A scenic seaside shot of the city of Astoria in Oregon, with a view of the iconic Astoria Megler bridge crossing over the Columbia river
A scenic seaside shot of the city of Astoria in Oregon, with a view of the iconic Astoria Megler bridge crossing over the Columbia river

Weather in November

November, the last month of the autumn in Astoria, is cool month, with an average temperature fluctuating between 43°F (6.1°C) and 50.5°F (10.3°C).

Temperature

With the onset of November, Astoria experiences a modest temperature adjustment, with the average high-temperature gently receding from a mild 57.6°F (14.2°C) in October to a cool 50.5°F (10.3°C). In Astoria, the average low-temperature during November nights tends to settle at a chilly 43°F (6.1°C), indicating a slight drop from the daytime peak.

Humidity

January through March, November and December, with an average relative humidity of 84%, are the most humid months.

Rainfall

In November, in Astoria, the rain falls for 20.5 days. Throughout November, 5.28" (134mm) of precipitation is accumulated. In Astoria, during the entire year, the rain falls for 192.7 days and collects up to 40.12" (1019mm) of precipitation.

Snowfall

April through November are months without snowfall in Astoria.

Ocean temperature

In Astoria, in November, the average water temperature is 51.4°F (10.8°C).
Note: Navigating the 51.4°F (10.8°C) at 55.4°F (13°C) is no joy, and temperatures less than 50°F (10°C) can threaten breathing and cause a chilling shock, gauging personal stamina.

Daylight

The average length of the day in November is 9h and 27min.
On the first day of November, sunrise is at 7:57 am and sunset at 6:00 pm PDT. On the last day of the month, sunrise is at 7:37 am and sunset at 4:31 pm PST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from PDT to PST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from PST to PDT.

Sunshine

In Astoria, the average sunshine in November is 4.3h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Astoria. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: In November, the maximum UV index of 2 transforms into these recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.

Frequently asked questions

What is the average November temperature?

The high-temperature, in November, in Astoria, is 50.5°F (10.3°C), while the low-temperature averages to 43°F (6.1°C).

What are the most humid months?

The months with the highest humidity are January through March, November and December, with an average relative humidity of 84%.

What is the average humidity in November?

In November, the average relative humidity is 84%.

How many days does it rain in November?

In Astoria, during November, the rain falls for 20.5 days and regularly aggregates up to 5.28" (134mm) of precipitation.

When it does not snow in Astoria?

In Astoria, Oregon, snow does not fall in April through November.

Does it snow in November?

In Astoria, in November, it doesn't snow. In December, it regularly snows.

What is the water temperature in November?

In Astoria, in November, the average water temperature is 51.4°F (10.8°C). Swimming in 51.4°F (10.8°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

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

In November, the average day length is 9h and 27min.

When is the sunrise / sunset in November?

On the first day of November, sunrise is at 7:57 am and sunset at 6:00 pm PDT. On the last day of the month, sunrise is at 7:37 am and sunset at 4:31 pm PST.

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 PDT to PST. The next DST starts Sunday, March 9. 2025, at 2:00 am.

How many hours of sunshine does Astoria have in November?

In November, the average sunshine duration is 4.3h.

What is the month with the lowest UV index?

January, February, 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?

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

Average temperature in November
Astoria, OR

Average temperature in November - Astoria, OR
  • Average high temperature in November: 50.5°F

The warmest month (with the highest average high temperature) is August (67.6°F).
The month with the lowest average high temperature is December (45.1°F).

  • Average low temperature in November: 43°F

The month with the highest average low temperature is August (53.1°F).
The coldest month (with the lowest average low temperature) is December (38.5°F).

Average pressure in November
Astoria, OR

Average pressure in November - Astoria, OR
  • Average pressure in November: 30.03"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.02"Hg).

Average wind speed in November
Astoria, OR

Average wind speed in November - Astoria, OR
  • Average wind speed in November: 8.8mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in November
Astoria, OR

Average humidity in November - Astoria, OR
  • Average humidity in November: 84%

The months with the highest relative humidity are January, February, March, November and December (84%).
The month with the lowest relative humidity is May (81%).

Average rainfall in November
Astoria, OR

Average rainfall in November - Astoria, OR
  • Average rainfall in November: 5.28"

The wettest month (with the highest rainfall) is December (6.42").
The driest month (with the least rainfall) is July (0.51").

Average rainfall days in November
Astoria, OR

Average rainfall days in November - Astoria, OR
  • Average rainfall days in November: 20.5 days

The month with the highest number of rainy days is December (21.2 days).
The month with the least rainy days is August (7.2 days).

Average snowfall in November
Astoria, OR

Average snowfall in November - Astoria, OR
  • Average snowfall in November: 0"

The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in November
Astoria, OR

Average snowfall days in November - Astoria, OR
  • Average snowfall days in November: 0.2 days

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average sea temperature in November
Astoria, OR

Average sea temperature in November - Astoria, OR
  • Average sea temperature in November: 51.5°F

The best month for swimming (with the highest average sea temperature) is July (56.9°F).
The coldest month (with the lowest average sea temperature) is February (47.7°F).

Average daylight in November /
Average sunshine in November
Astoria, OR

Average daylight in November / Average sunshine in November - Astoria, OR
  • Average daylight in November: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in November: 4h and 2min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).

Average sunshine days in November
Astoria, OR

Average sunshine days in November - Astoria, OR
  • Average sunshine days in November: 8.2 days

The month with the most sunshine days is August (20.1 days).
The month with the least sunshine days is February (7.5 days).

Average UV index in November
Astoria, OR

Average UV index in November - Astoria, OR
  • Average UV index in November: 2

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in November
Astoria, OR

Average cloud cover in November - Astoria, OR
  • Average cloud cover in November: 56

The months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in November
Astoria, OR

Average visibility in November - Astoria, OR
  • Average visibility in November: 6mi

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

Astoria, Oregon, USA

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