January weather forecast
Lake Stevens, WA

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Weather in January

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

Temperature

January observes an average high-temperature of a chilly 44.1°F (6.7°C), marking an insignificant difference from December's 42.3°F (5.7°C). Lake Stevens's nights throughout January are marked by an average low temperature of 35.8°F (2.1°C), a minor drop from the day's high.

Humidity

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

Rainfall

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

Snowfall

January through April, November and December are months with snowfall. In Lake Stevens, in January, snow falls for 1.9 days, with typically accumulated 1.34" (34mm) of snow. In Lake Stevens, during the entire year, snow falls for 8.9 days and aggregates up to 6.1" (155mm) of snow.

Daylight

In Lake Stevens, Washington, the average length of the day in January is 8h and 55min.
On the first day of January in Lake Stevens, sunrise is at 7:58 am and sunset at 4:25 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:06 pm PST.

Sunshine

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

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 of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

How cold does it get in Lake Stevens in January?

The high-temperature during January is 44.1°F (6.7°C) and the low-temperature is 35.8°F (2.1°C).

What are the most humid months in Lake Stevens?

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

What is the average humidity in January in Lake Stevens?

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

How many days does it rain in January in Lake Stevens?

In Lake Stevens, Washington, in January, during 18.2 rainfall days, 3.94" (100mm) of precipitation is typically accumulated.

How many days does it snow in January in Lake Stevens?

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

How many hours of daylight does Lake Stevens have in January?

The average day length in January in Lake Stevens, Washington, is 8h and 55min.

What time are sunrise and sunset in January in Lake Stevens?

In January, on the first day of the month, sunrise is at 7:58 am and sunset at 4:25 pm. On the last day of the month, in Lake Stevens, sunrise is at 7:37 am and sunset at 5:06 pm PST.

What is the month with the least sunshine in Lake Stevens?

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

How many hours of sunshine does Lake Stevens have in January?

In Lake Stevens, Washington, the average sunshine duration in January is 4.2h.

What is the month with the lowest UV index in Lake Stevens?

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

What is the UV index intensity in January in Lake Stevens?

In January, the average daily maximum UV index in Lake Stevens, Washington, is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Lake Stevens, WA

Average temperature in January - Lake Stevens, 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
Lake Stevens, WA

Average pressure in January - Lake Stevens, 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
Lake Stevens, WA

Average wind speed in January - Lake Stevens, 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
Lake Stevens, WA

Average humidity in January - Lake Stevens, 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
Lake Stevens, WA

Average rainfall in January - Lake Stevens, 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
Lake Stevens, WA

Average rainfall days in January - Lake Stevens, 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
Lake Stevens, WA

Average snowfall in January - Lake Stevens, 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
Lake Stevens, WA

Average snowfall days in January - Lake Stevens, 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 daylight in January /
Average sunshine in January
Lake Stevens, WA

Average daylight in January / Average sunshine in January - Lake Stevens, WA
  • Average daylight in January: 8h and 5min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in January: 4h and 1min

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
Lake Stevens, WA

Average sunshine days in January - Lake Stevens, 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
Lake Stevens, WA

Average UV index in January - Lake Stevens, 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
Lake Stevens, WA

Average cloud cover in January - Lake Stevens, 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
Lake Stevens, WA

Average visibility in January - Lake Stevens, 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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Lake Stevens, Washington, USA

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