Everett
Washington, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Everett, WA

A boat on the large Snohomish River flowing near the city of Everett in Washington, with the hot sun rays hitting the water below, a road bridge
A boat on the large Snohomish River flowing near the city of Everett in Washington, with the hot sun rays hitting the water below, a road bridge
December, the first month of the winter, in Everett, is also a frosty month, with average temperature varying between 45.7°F (7.6°C) and 34.3°F (1.3°C).

Temperature

In December, the average high-temperature is essentially the same as in November - a frosty 45.7°F (7.6°C). In December, in Everett, the average low-temperature is 34.3°F (1.3°C).

Rainfall

The month with the most rainfall in Everett is December when the rain falls for 19 days and typically aggregates up to 5" (126mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. Throughout December, in Everett, 1.4" (35.6mm) of snow is accumulated. Throughout the year, 7.3" (185.4mm) of snow is accumulated.

Ocean temperature

In Everett, the average water temperature is 46.6°F (8.1°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

The month with the shortest days is December, with an average of 8.5h of daylight.

What is the temperature in December in Everett?

In Everett, in December, the average high-temperature is 45.7°F (7.6°C), and the average low-temperature is 34.3°F (1.3°C).

How many days does it rain in December in Everett?

In Everett, in December, it is raining for 19 days, with typically 5" (126mm) of accumulated precipitation.

What is the wettest month in Everett?

The month with the most rainfall is December when the rain falls for 19 days and typically aggregates up to 5" (126mm) of precipitation.

How much does it snow in Everett in December?

Throughout December, in Everett, 1.4" (35.6mm) of snow is accumulated.

What is the water temperature in December in Everett?

In Everett, in December, the average water temperature is 46.6°F (8.1°C). Swimming in 46.6°F (8.1°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

What is the month with the shortest days in Everett?

The month with the shortest days in Everett, Washington, is December, with an average of 8.5h of daylight.

How many hours of daylight does Everett have in December?

In December, the average length of the day in Everett is 8.5h.
Average temperature in December - Everett, WA
  • Average high temperature in December: 7.6°C

Warmest months (with the highest average high temperature) are July and August (22.6°C).
The month with the lowest average high temperature is January (7.2°C).

  • Average low temperature in December: 1.3°C

Months with the highest average low temperature are July and August (11.6°C).
The coldest month (with the lowest average low temperature) is January (0.6°C).

Average rainfall in December - Everett, WA
  • Average rainfall in December: 126mm

The wettest month (with the highest rainfall) is December (126mm).
The driest month (with the lowest rainfall) is July (26.4mm).

Average rainfall days in December - Everett, WA
  • Average rainfall days in December: 19 days

Months with the highest number of rainy days are January and December (19 days).
Months with the lowest number of rainy days are July and August (6 days).

Average snowfall in December - Everett, WA
  • Average snowfall in December: 35.6mm

The month with the highest snowfall is January (83.8mm).
Months with the lowest snowfall are May, June, July, August, September and October (0mm).

Average sea temperature in December - Everett, WA
  • Average sea temperature in December: 8.1°C

The best month for swimming (with the highest average sea temperature) is August (12°C).
The coldest month (with the lowest average sea temperature) is February (7.4°C).

Average daylight in December - Everett, WA
  • Average daylight in December: 8.5h

The month with the longest days is June (Average daylight: 16h).
The month with shortest days is December (Average daylight: 8.5h).