February weather forecast
Sedro-Woolley, WA

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Weather in February

February, the last month of the winter in Sedro-Woolley, is another cold month, with temperature in the range of an average low of 32.5°F (0.3°C) and an average high of 42.4°F (5.8°C).

Temperature

February's onset records an average high-temperature of a still icy 42.4°F (5.8°C), a near match to January's 42.1°F (5.6°C). February brings an average low-temperature of 32.5°F (0.3°C) to Sedro-Woolley.

Humidity

January through March, with an average relative humidity of 86%, are the most humid months.

Rainfall

In Sedro-Woolley, in February, during 17.3 rainfall days, 5.12" (130mm) of precipitation is typically accumulated. Throughout the year, there are 203.2 rainfall days, and 49.72" (1263mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. February is the month with the most snowfall. Snow falls for 4.3 days and accumulates 4.96" (126mm) of snow.

Daylight

The average length of the day in February is 10h and 14min.
On the first day of the month, sunrise is at 7:37 am and sunset at 5:06 pm. On the last day of February, sunrise is at 6:50 am and sunset at 5:52 pm PST.

Sunshine

In February, the average sunshine is 3.8h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: During February, 2 as the daily maximum UV index converts into the following advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is February cold?

In Sedro-Woolley, 42.4°F (5.8°C) is the average high-temperature and 32.5°F (0.3°C) is the average low-temperature during February.

What are the most humid months?

The months with the highest humidity in Sedro-Woolley, Washington, are January through March, with an average relative humidity of 86%.

What is the average humidity in February?

The average relative humidity in February is 86%.

How many days does it rain in February?

In Sedro-Woolley, during February, the rain falls for 17.3 days and regularly aggregates up to 5.12" (130mm) of precipitation.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 4.3 days and typically aggregates up to 4.96" (126mm) of snow.

How many days does it snow in February?

In Sedro-Woolley, during February, snow falls for 4.3 days and regularly aggregates up to 4.96" (126mm) of snow.

How many hours of daylight does Sedro-Woolley have in February?

In Sedro-Woolley, the average day length in February is 10h and 14min.

When is the sunrise / sunset in February?

In February, on the first day of the month, sunrise is at 7:37 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 5:52 pm PST.

How long on average sun shines in February in Sedro-Woolley?

The average sunshine duration in February is 3.8h.

What is the month with the lowest UV index?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

How high is the UV index in February?

In February, the average daily maximum UV index in Sedro-Woolley is 2. A UV Index 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Sedro-Woolley, WA

Average temperature in February - Sedro-Woolley, WA
  • Average high temperature in February: 42.4°F

The warmest month (with the highest average high temperature) is July (70.9°F).
The month with the lowest average high temperature is December (40.5°F).

  • Average low temperature in February: 32.5°F

The month with the highest average low temperature is August (50.5°F).
The coldest months (with the lowest average low temperature) are February and December (32.5°F).

Average pressure in February
Sedro-Woolley, WA

Average pressure in February - Sedro-Woolley, WA
  • Average pressure in February: 30.06"Hg

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

Average wind speed in February
Sedro-Woolley, WA

Average wind speed in February - Sedro-Woolley, WA
  • Average wind speed in February: 5.2mph

The windiest month (with the highest average wind speed) is November (5.7mph).
The calmest month (with the lowest average wind speed) is August (3.3mph).

Average humidity in February
Sedro-Woolley, WA

Average humidity in February - Sedro-Woolley, WA
  • Average humidity in February: 86%

The months with the highest relative humidity are January, February and March (86%).
The month with the lowest relative humidity is July (75%).

Average rainfall in February
Sedro-Woolley, WA

Average rainfall in February - Sedro-Woolley, WA
  • Average rainfall in February: 5.12"

The wettest month (with the highest rainfall) is November (7.09").
The driest month (with the least rainfall) is July (0.98").

Average rainfall days in February
Sedro-Woolley, WA

Average rainfall days in February - Sedro-Woolley, WA
  • Average rainfall days in February: 17.3 days

The month with the highest number of rainy days is March (22.1 days).
The month with the least rainy days is August (9.4 days).

Average snowfall in February
Sedro-Woolley, WA

Average snowfall in February - Sedro-Woolley, WA
  • Average snowfall in February: 4.96"

The month with the highest snowfall is February (4.96").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in February
Sedro-Woolley, WA

Average snowfall days in February - Sedro-Woolley, WA
  • Average snowfall days in February: 4.3 days

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in February /
Average sunshine in February
Sedro-Woolley, WA

Average daylight in February / Average sunshine in February - Sedro-Woolley, WA
  • Average daylight in February: 10h and 1min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in February: 3h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).

Average sunshine days in February
Sedro-Woolley, WA

Average sunshine days in February - Sedro-Woolley, WA
  • Average sunshine days in February: 8.3 days

The month with the most sunshine days is August (19.2 days).
The month with the least sunshine days is March (7.3 days).

Average UV index in February
Sedro-Woolley, WA

Average UV index in February - Sedro-Woolley, WA
  • Average UV index in February: 2

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

Average cloud cover in February
Sedro-Woolley, WA

Average cloud cover in February - Sedro-Woolley, WA
  • Average cloud cover in February: 61

The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in February
Sedro-Woolley, WA

Average visibility in February - Sedro-Woolley, WA
  • Average visibility in February: 5mi

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

Sedro-Woolley, Washington, USA

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