The weather in December in Cannon Beach

It's cool in December in Cannon Beach with an average temperature of 10°C. Temperatures this month range from a low of 8°C to a high of 12°C. At night, you can expect temperatures between 2°C and 7°C.

Looking for sun? December isn’t a good month to be in Cannon Beach. There’s too much chance of rain this month.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in December for Cannon Beach, Oregon. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Precipitation and snowfall

In December, there is an average of 565 mm of precipitation, spread over 30 days. Of the total precipitation, about 1,8 cm falls as snow in December. The wind speed is around 4 Bft, mostly coming from the Southeast.

Daily weather in December for Cannon Beach

Click on any day in December to get detailed info about the usual weather on that day in Cannon Beach. Check out the historical temperatures and precipitation over the past 10 years on this day.

December weather comparison

  Cannon Beach New York
Average temperature 10°C 9°C
Max. temperature 12°C 12°C
Min. temperature 2°C -5°C
Total precipitation 565 mm 133 mm
Rainy days 30 days 17 days
Total snowfall 1,8 cm 9,7 cm
Snowy days 1 day 3 days

Start of December

The month of December starts in Cannon Beach with cool temps, averaging around 12°C during the day and nights around 6°C.

Mid December

By mid-December, daytime temps drop to around 11°C, with nights around 5°C. There’s a high chance of precipitation during this time.

End of December

By the end of December, the average daytime temperature in Cannon Beach is around 9°C, while nighttime temps are about 4°C. There’s a significant chance of many days with precipitation.

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UV index

The UV index is a maximum of 2 this month. That's a low value on the intensity scale of 1 to 11. The risk of sunburn is minimal at this time.

Check out the climate of Cannon Beach for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in December in Cannon Beach, Oregon. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in December in Cannon Beach

Temperature in December in Cannon Beach over the years

Precipitation charts

These charts show the average amount of precipitation in December in Cannon Beach, Oregon. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in December in Cannon Beach

Total precipitation in December in Cannon Beach over the years

Daily Snowfall in December in Cannon Beach

Snowfall in December in Cannon Beach per year

Daily UV index in December in Cannon Beach

This chart shows the average daily UV index in December in Cannon Beach, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in December in Cannon Beach

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Average weather in Cannon Beach by month

Click on a month below to see detailed weather info for Cannon Beach. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.