January weather forecast
Fox Island, WA

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Weather in January

January, like December, is a frosty winter month in Fox Island, Washington, with an average temperature varying between 35.2°F (1.8°C) and 45.5°F (7.5°C).

Temperature

The arrival of January sees a recorded average high-temperature of a still chilly 45.5°F (7.5°C), showing little divergence from the previous month's conditions. Fox Island usually reports an average low-temperature of 35.2°F (1.8°C) during the month of January.

Humidity

January and December, with an average relative humidity of 87%, are the most humid months.

Rainfall

In Fox Island, Washington, in January, it is raining for 18.3 days, with typically 4.53" (115mm) of accumulated precipitation. In Fox Island, Washington, during the entire year, the rain falls for 172.9 days and collects up to 30.08" (764mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Fox Island, in January, snow falls for 1.9 days, with typically accumulated 1.26" (32mm) of snow. In Fox Island, during the entire year, snow falls for 8.9 days and aggregates up to 5.04" (128mm) of snow.

Daylight

In January, the average length of the day in Fox Island is 9h and 0min.
On the first day of the month, sunrise is at 7:57 am and sunset at 4:30 pm. On the last day of January, sunrise is at 7:37 am and sunset at 5:10 pm PST.

Sunshine

In January, the average sunshine is 4.2h.

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 low threat to health from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 2 in January leads to these guidelines:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What is the average January temperature in Fox Island?

The average high-temperature and low-temperature during January are 45.5°F (7.5°C) and 35.2°F (1.8°C) respectively.

What is the most humid month in Fox Island?

The months with the highest humidity in Fox Island are January and December, with an average relative humidity of 87%.

What is the average humidity in January in Fox Island?

The average relative humidity in January in Fox Island, Washington, is 87%.

How much does it rain in Fox Island in January?

In Fox Island, Washington, in January, during 18.3 rainfall days, 4.53" (115mm) of precipitation is typically accumulated.

How much does it snow in Fox Island in January?

In January, in Fox Island, Washington, it is snowing for 1.9 days. Throughout January, 1.26" (32mm) of snow is accumulated.

How many hours of daylight does Fox Island have in January?

In January, the average day length in Fox Island is 9h and 0min.

When is the sunrise / sunset in January in Fox Island?

On the first day of January in Fox Island, sunrise is at 7:57 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:10 pm PST.

How many hours of sunshine does Fox Island have in January?

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

When is the lowest UV index in Fox Island?

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

How high is the UV index in January in Fox Island?

In Fox Island, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat 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
Fox Island, WA

Average temperature in January - Fox Island, WA
  • Average high temperature in January: 45.5°F

The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is December (43.7°F).

  • Average low temperature in January: 35.2°F

The month with the highest average low temperature is August (52.7°F).
The coldest months (with the lowest average low temperature) are February and December (34.3°F).

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Average pressure in January
Fox Island, WA

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

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.01"Hg).

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Average wind speed in January
Fox Island, WA

Average wind speed in January - Fox Island, WA
  • Average wind speed in January: 5mph

The windiest month (with the highest average wind speed) is March (5.2mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in January
Fox Island, WA

Average humidity in January - Fox Island, WA
  • Average humidity in January: 87%

The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is July (68%).

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Average rainfall in January
Fox Island, WA

Average rainfall in January - Fox Island, WA
  • Average rainfall in January: 4.53"

The wettest month (with the highest rainfall) is December (4.69").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in January
Fox Island, WA

Average rainfall days in January - Fox Island, WA
  • Average rainfall days in January: 18.3 days

The month with the highest number of rainy days is March (20.1 days).
The month with the least rainy days is August (5 days).

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Average snowfall in January
Fox Island, WA

Average snowfall in January - Fox Island, WA
  • Average snowfall in January: 1.26"

The month with the highest snowfall is February (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Fox Island, WA

Average snowfall days in January - Fox Island, WA
  • Average snowfall days in January: 1.9 days

The month with the highest number of snowfall days is February (3.2 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
Fox Island, WA

Average daylight in January / Average sunshine in January - Fox Island, WA
  • Average daylight in January: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in January: 4h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).

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Average sunshine days in January
Fox Island, WA

Average sunshine days in January - Fox Island, WA
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is August (23.4 days).
The month with the least sunshine days is February (9 days).

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Average UV index in January
Fox Island, WA

Average UV index in January - Fox Island, WA
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
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
Fox Island, WA

Average cloud cover in January - Fox Island, WA
  • Average cloud cover in January: 58

The month with the most cloud cover is December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in January
Fox Island, WA

Average visibility in January - Fox Island, WA
  • Average visibility in January: 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).

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Fox Island, Washington, USA

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