January weather forecast
West Sound, WA

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Weather in January

January, the same as December, in West Sound, Washington, is another chilly winter month, with an average temperature ranging between max 45.3°F (7.4°C) and min 41°F (5°C).

Temperature

West Sound sees its lowest temperatures during January, February and December, with an average high-temperature of 45.3°F (7.4°C).

Humidity

January, August and September, with an average relative humidity of 79%, are the most humid months.

Rainfall

In January, the rain falls for 17.3 days. Throughout January, 3.15" (80mm) of precipitation is accumulated. In West Sound, during the entire year, the rain falls for 167.7 days and collects up to 23.46" (596mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In January, in West Sound, it is snowing for 1.5 days. Throughout January, 0.83" (21mm) of snow is accumulated. Throughout the year, there are 6.9 snowfall days, and 3.43" (87mm) of snow is accumulated.

Daylight

In West Sound, the average length of the day in January is 8h and 50min.
On the first day of January in West Sound, sunrise is at 8:04 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:07 pm PST.

Sunshine

In West Sound, the average sunshine in January is 4.2h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 2 during January translates into the following guidance:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in West Sound?

In West Sound, the coldest months are January, February and December, registering an average high-temperature of 45.3°F (7.4°C).

What is the usual temperature for West Sound in January?

West Sound in January has an average high-temperature of 45.3°F (7.4°C) and an average low-temperature of 41°F (5°C).

What is the most humid month?

January, August and September, with an average relative humidity of 79%, are most humid months.

What is the average humidity in January?

In West Sound, the average relative humidity in January is 79%.

How many days does it rain in January?

In West Sound, in January, during 17.3 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

How many days does it snow in January?

In West Sound, in January, during 1.5 snowfall days, 0.83" (21mm) of snow is typically accumulated.

What is the average length of the day in January in West Sound?

In West Sound, the average day length in January is 8h and 50min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 8:04 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:07 pm PST.

How many hours of sunshine does West Sound have in January?

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

What is the month with the lowest UV index?

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

What is the UV index intensity in January?

In West Sound, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
West Sound, WA

Average temperature in January - West Sound, WA
  • Average high temperature in January: 45.3°F

The warmest month (with the highest average high temperature) is July (64.9°F).
The months with the lowest average high temperature are January, February and December (45.3°F).

  • Average low temperature in January: 41°F

The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is February (40.5°F).

Average pressure in January
West Sound, WA

Average pressure in January - West Sound, WA
  • Average pressure in January: 30.07"Hg

The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).

Average wind speed in January
West Sound, WA

Average wind speed in January - West Sound, WA
  • Average wind speed in January: 9.7mph

The windiest month (with the highest average wind speed) is November (10.7mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in January
West Sound, WA

Average humidity in January - West Sound, WA
  • Average humidity in January: 79%

The months with the highest relative humidity are January, August and September (79%).
The month with the lowest relative humidity is April (76%).

Average rainfall in January
West Sound, WA

Average rainfall in January - West Sound, WA
  • Average rainfall in January: 3.15"

The wettest month (with the highest rainfall) is November (3.43").
The driest month (with the least rainfall) is July (0.43").

Average rainfall days in January
West Sound, WA

Average rainfall days in January - West Sound, WA
  • Average rainfall days in January: 17.3 days

The month with the highest number of rainy days is March (20.2 days).
The month with the least rainy days is August (5.3 days).

Average snowfall in January
West Sound, WA

Average snowfall in January - West Sound, WA
  • Average snowfall in January: 0.83"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
West Sound, WA

Average snowfall days in January - West Sound, WA
  • Average snowfall days in January: 1.5 days

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
West Sound, WA

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

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 January: 4h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

Average sunshine days in January
West Sound, WA

Average sunshine days in January - West Sound, WA
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is August (24.7 days).
The month with the least sunshine days is November (8.7 days).

Average UV index in January
West Sound, WA

Average UV index in January - West Sound, WA
  • Average UV index in January: 2

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

Average cloud cover in January
West Sound, WA

Average cloud cover in January - West Sound, WA
  • Average cloud cover in January: 55

The months with the most cloud cover are February and December (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 23).

Average visibility in January
West Sound, WA

Average visibility in January - West Sound, WA
  • Average visibility in January: 6mi

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

West Sound, Washington, USA

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