January weather forecast
Everett, WA

The large Snohomish River flowing near the city of Everett in Washington
The large Snohomish River flowing near the city of Everett in Washington

Weather in January

January is a frosty winter month in Everett, Washington, with an average temperature fluctuating between 44.1°F (6.7°C) and 35.8°F (2.1°C).

Temperature

In Everett, the average high-temperature in January is practically the same as in December - a chilly 44.1°F (6.7°C). In January, the average low-temperature is 35.8°F (2.1°C).

Humidity

The months with the highest humidity in Everett are January and December, with an average relative humidity of 85%.

Rainfall

In January, the rain falls for 18.2 days. Throughout January, 3.94" (100mm) of precipitation is accumulated. In Everett, during the entire year, the rain falls for 179.1 days and collects up to 29.57" (751mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Everett, Washington, during January, snow falls for 1.9 days and regularly aggregates up to 1.34" (34mm) of snow. In Everett, Washington, during the entire year, snow falls for 8.9 days and aggregates up to 6.1" (155mm) of snow.

Ocean temperature

In Everett, the average water temperature is 45.5°F (7.5°C).
Note: Swimming in 45.5°F (7.5°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.

Daylight

The average length of the day in January in Everett is 8h and 55min.
On the first day of the month, sunrise is at 7:58 am and sunset at 4:26 pm. On the last day of January, sunrise is at 7:37 am and sunset at 5:07 pm PST.

Sunshine

January and December, with an average of 4.2h of sunshine, are months with the least sunshine in Everett, Washington.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in January transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in January in Everett?

The average high-temperature, in January, in Everett, Washington, is 44.1°F (6.7°C), while the average low-temperature is 35.8°F (2.1°C).

What is the most humid month in Everett?

January and December, with an average relative humidity of 85%, are most humid months in Everett, Washington.

What is the average humidity in January in Everett?

In Everett, the average relative humidity in January is 85%.

How much does it rain in Everett in January?

In January, in Everett, Washington, the rain falls for 18.2 days. Throughout January, 3.94" (100mm) of precipitation is accumulated.

How many days does it snow in January in Everett?

In Everett, in January, during 1.9 snowfall days, 1.34" (34mm) of snow is typically accumulated.

How cold is the water in January in Everett?

In Everett, in January, the average water temperature is 45.5°F (7.5°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 January in Everett?

In January, the average day length in Everett, Washington, is 8h and 55min.

When are sunrise and sunset in January in Everett?

In January, on the first day of the month, sunrise is at 7:58 am and sunset at 4:26 pm. On the last day of the month, in Everett, Washington, sunrise is at 7:37 am and sunset at 5:07 pm PST.

What is the month with the least sunshine in Everett?

January and December, with an average of 4.2h of sunshine, are months with the least sunshine.

How many hours of sunshine does Everett have in January?

In Everett, the average sunshine duration in January is 4.2h.

When is the lowest UV index in Everett?

The months with the lowest UV index in Everett, Washington, are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in January in Everett?

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Everett, WA

Average temperature in January - Everett, WA
  • Average high temperature in January: 44.1°F

The warmest month (with the highest average high temperature) is August (73°F).
The month with the lowest average high temperature is December (42.3°F).

  • Average low temperature in January: 35.8°F

The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is December (34.7°F).

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Average pressure in January
Everett, WA

Average pressure in January - Everett, WA
  • Average pressure in January: 30.09"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in January
Everett, WA

Average wind speed in January - Everett, WA
  • Average wind speed in January: 5.7mph

The windiest months (with the highest average wind speed) are March and November (5.8mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).

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Average humidity in January
Everett, WA

Average humidity in January - Everett, WA
  • Average humidity in January: 85%

The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is July (73%).

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Average rainfall in January
Everett, WA

Average rainfall in January - Everett, WA
  • Average rainfall in January: 3.94"

The wettest month (with the highest rainfall) is November (4.06").
The driest month (with the least rainfall) is July (0.47").

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Average rainfall days in January
Everett, WA

Average rainfall days in January - Everett, WA
  • Average rainfall days in January: 18.2 days

The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (6.1 days).

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Average snowfall in January
Everett, WA

Average snowfall in January - Everett, WA
  • Average snowfall in January: 1.34"

The month with the highest snowfall is February (2.68").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Everett, WA

Average snowfall days in January - Everett, WA
  • Average snowfall days in January: 1.9 days

The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in January
Everett, WA

Average sea temperature in January - Everett, WA
  • Average sea temperature in January: 45.6°F

The best month for swimming (with the highest average sea temperature) is August (53.5°F).
The coldest month (with the lowest average sea temperature) is February (45.3°F).

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Average daylight in January /
Average sunshine in January
Everett, WA

Average daylight in January / Average sunshine in January - Everett, WA
  • Average daylight in January: 8h and 55min

The month with the longest days is June (Average daylight: 15h and 59min).
The month with the shortest days is December (Average daylight: 8h and 28min).

  • Average sunshine in January: 4h and 12min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).

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Average sunshine days in January
Everett, WA

Average sunshine days in January - Everett, WA
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is August (23.1 days).
The months with the least sunshine days are February and November (8.6 days).

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Average UV index in January
Everett, WA

Average UV index in January - Everett, WA
  • Average UV index in January: 2

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

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Average cloud cover in January
Everett, WA

Average cloud cover in January - Everett, WA
  • Average cloud cover in January: 56

The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in January
Everett, WA

Average visibility in January - Everett, WA
  • Average visibility in January: 5mi

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

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