January weather forecast and climate
Port Ludlow, WA

Weather in January

January, like December, is a frosty winter month in Port Ludlow, Washington, with average temperature varying between 45.1°F (7.3°C) and 37°F (2.8°C).

Temperature

In January, the average high-temperature is almost the same as in December - a still chilly 45.1°F (7.3°C). In Port Ludlow, in January, the average low-temperature is 37°F (2.8°C).

Humidity

Months with the highest humidity in Port Ludlow are January and December, with an average relative humidity of 85%.

Rainfall

The month with the most rainfall in Port Ludlow is January when the rain falls for 17.4 days and typically aggregates up to 3.74" (95mm) of precipitation.

Snowfall

Months with snowfall in Port Ludlow are January through April, November and December. In Port Ludlow, snow falls for 1.8 days, with typically accumulated 1.22" (31mm) of snow. In Port Ludlow, Washington, during the entire year, snow falls for 7.7 days, and aggregates up to 4.25" (108mm) of snow.

Ocean temperature

In Port Ludlow, the average seawater temperature in January is 45.5°F (7.5°C).
Note: Swimming in 45.5°F (7.5°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

The average length of the day in Port Ludlow is 8.9h.

Sunshine

Months with the least sunshine are January and December, with an average of 4.8h of sunshine.

UV index

Months with the lowest UV index in Port Ludlow are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 2 in January interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What are the most humid months in Port Ludlow?

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

What is the average humidity in January in Port Ludlow?

In Port Ludlow, Washington, the average relative humidity in January is 85%.

What is the wettest month in Port Ludlow?

The month with the most rainfall in Port Ludlow, Washington, is January when the rain falls for 17.4 days and typically aggregates up to 3.74" (95mm) of precipitation.

How much does it rain in Port Ludlow in January?

In Port Ludlow, during January, the rain falls for 17.4 days and regularly aggregates up to 3.74" (95mm) of precipitation.

How much does it snow in Port Ludlow in January?

In Port Ludlow, Washington, in January, snow falls for 1.8 days, with typically accumulated 1.22" (31mm) of snow.

What is the water temperature in January in Port Ludlow?

In Port Ludlow, Washington, the average seawater temperature in January is 45.5°F (7.5°C). Swimming in 45.5°F (7.5°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Port Ludlow have in January?

The average length of the day in January in Port Ludlow, Washington, is 8.9h.

What is the month with the least sunshine in Port Ludlow?

Months with the least sunshine in Port Ludlow, Washington, are January and December, with an average of 4.8h of sunshine.

How long on average sun shines in January in Port Ludlow?

In Port Ludlow, the average sunshine in January is 4.8h.

What are the months with the lowest UV index in Port Ludlow?

Months with the lowest UV index in Port Ludlow, Washington, are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in January in Port Ludlow?

The average daily maximum UV index in January in Port Ludlow is 2. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation.

Average temperature in January
Port Ludlow, WA

Average temperature in January - Port Ludlow, WA
  • Average high temperature in January: 45.1°F

The warmest month (with the highest average high temperature) is August (73.6°F).
The month with the lowest average high temperature is December (43.2°F).

  • Average low temperature in January: 37°F

The month with the highest average low temperature is August (54.9°F).
The coldest month (with the lowest average low temperature) is February (36.1°F).

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Average pressure in January
Port Ludlow, WA

Average pressure in January - Port Ludlow, WA
  • Average pressure in January: 30.09"

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

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Average wind speed in January
Port Ludlow, WA

Average wind speed in January - Port Ludlow, WA
  • Average wind speed in January: 5.6mph

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 (3.4mph).

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Average humidity in January
Port Ludlow, WA

Average humidity in January - Port Ludlow, WA
  • Average humidity in January: 85%

Months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in January
Port Ludlow, WA

Average rainfall in January - Port Ludlow, WA
  • Average rainfall in January: 3.74"

The wettest month (with the highest rainfall) is January (3.74").
The driest month (with the least rainfall) is July (0.43").

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Average rainfall days in January
Port Ludlow, WA

Average rainfall days in January - Port Ludlow, WA
  • Average rainfall days in January: 17.4 days

The month with the highest number of rainy days is March (20.9 days).
The month with the least rainy days is August (6.3 days).

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Average snowfall in January
Port Ludlow, WA

Average snowfall in January - Port Ludlow, WA
  • Average snowfall in January: 1.22"

The month with the highest snowfall is February (2.09").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Port Ludlow, WA

Average snowfall days in January - Port Ludlow, WA
  • Average snowfall days in January: 1.8 days

The month with the highest number of snowfall days is February (2.8 days).
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
Port Ludlow, WA

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

The best month for swimming (with the highest average sea temperature) is August (53.2°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
Port Ludlow, WA

Average daylight in January / Average sunshine in January - Port Ludlow, WA
  • Average daylight in January: 8.9h

The month with the longest days is June (Average daylight: 16h).
The month with the shortest days is December (Average daylight: 8.5h).

  • Average sunshine in January: 4.8h

The month with the most sunshine is August (Average sunshine: 10.9h).
Months with the least sunshine are January and December (Average sunshine: 4.8).

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Average sunshine days in January
Port Ludlow, WA

Average sunshine days in January - Port Ludlow, WA
  • Average sunshine days in January: 10.2 days

The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is March (7.8 days).

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Average UV index in January
Port Ludlow, WA

Average UV index in January - Port Ludlow, WA
  • Average UV index in January: 2

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

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Average cloud cover in January
Port Ludlow, WA

Average cloud cover in January - Port Ludlow, WA
  • Average cloud cover in January: 51

Months with the most cloud cover are January and December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in January
Port Ludlow, WA

Average visibility in January - Port Ludlow, WA
  • Average visibility in January: 5mi

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

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