December weather forecast
Tahuya, WA

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Weather in December

The first month of the winter, December, is also a wintry month in Tahuya, Washington, with temperature in the range of an average low of 32.9°F (0.5°C) and an average high of 41.5°F (5.3°C).

Temperature

December is the month that records the lowest temperatures, with averages ranging from a high of 41.5°F (5.3°C) to a low of 32.9°F (0.5°C).

Humidity

The months with the highest humidity are November and December, with an average relative humidity of 90%.

Rainfall

In Tahuya, in December, during 19.9 rainfall days, 7.17" (182mm) of precipitation is typically accumulated. In Tahuya, during the entire year, the rain falls for 185.4 days and collects up to 42.87" (1089mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Tahuya, during December, snow falls for 1.6 days and regularly aggregates up to 0.71" (18mm) of snow. Throughout the year, there are 9.1 snowfall days, and 5.59" (142mm) of snow is accumulated.

Daylight

With an average of 8h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:39 am and sunset at 4:23 pm. On the last day of December, in Tahuya, sunrise is at 7:59 am and sunset at 4:31 pm PST.

Sunshine

With an average of 3.5h of sunshine, December has the least sunshine of the year in Tahuya.

UV index

The months with the lowest UV index in Tahuya, Washington, are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 2 during December translates into the following directions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Tahuya?

December, having an average high-temperature of 41.5°F (5.3°C) and an average low-temperature of 32.9°F (0.5°C), is the coldest month in Tahuya.

How cold does it get in Tahuya in December?

The average high-temperature, in December, in Tahuya, is 41.5°F (5.3°C), while the average low-temperature is 32.9°F (0.5°C).

What are the most humid months in Tahuya?

The months with the highest humidity in Tahuya, Washington, are November and December, with an average relative humidity of 90%.

What is the average humidity in December in Tahuya?

In Tahuya, the average relative humidity in December is 90%.

How many days does it rain in December in Tahuya?

In Tahuya, Washington, during December, the rain falls for 19.9 days and regularly aggregates up to 7.17" (182mm) of precipitation.

How much does it snow in Tahuya in December?

In Tahuya, Washington, in December, during 1.6 snowfall days, 0.71" (18mm) of snow is typically accumulated.

What is the month with the shortest days in Tahuya?

The month with the shortest days in Tahuya, Washington, is December, with an average of 8h and 30min of daylight.

How many hours of daylight does Tahuya have in December?

In Tahuya, Washington, the average day length in December is 8h and 32min.

What time are sunrise and sunset in December in Tahuya?

On the first day of December, sunrise is at 7:39 am and sunset at 4:23 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 4:31 pm PST.

What is the month with the least sunshine in Tahuya?

The month with the least sunshine in Tahuya is December, with an average of 3.5h of sunshine.

How many hours of sunshine does Tahuya have in December?

The average sunshine duration in December in Tahuya, Washington, is 3.5h.

What is the month with the lowest UV index in Tahuya?

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

What is the UV index reading in December in Tahuya?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from 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 December
Tahuya, WA

Average temperature in December - Tahuya, WA
  • Average high temperature in December: 41.5°F

The warmest month (with the highest average high temperature) is August (76.6°F).
The month with the lowest average high temperature is December (41.5°F).

  • Average low temperature in December: 32.9°F

The month with the highest average low temperature is August (50.4°F).
The coldest month (with the lowest average low temperature) is February (32.7°F).

Average pressure in December
Tahuya, WA

Average pressure in December - Tahuya, WA
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).

Average wind speed in December
Tahuya, WA

Average wind speed in December - Tahuya, WA
  • Average wind speed in December: 3.7mph

The windiest month (with the highest average wind speed) is March (4.3mph).
The calmest month (with the lowest average wind speed) is September (3.4mph).

Average humidity in December
Tahuya, WA

Average humidity in December - Tahuya, WA
  • Average humidity in December: 90%

The months with the highest relative humidity are November and December (90%).
The month with the lowest relative humidity is July (72%).

Average rainfall in December
Tahuya, WA

Average rainfall in December - Tahuya, WA
  • Average rainfall in December: 7.17"

The wettest month (with the highest rainfall) is January (7.24").
The driest month (with the least rainfall) is July (0.43").

Average rainfall days in December
Tahuya, WA

Average rainfall days in December - Tahuya, WA
  • Average rainfall days in December: 19.9 days

The month with the highest number of rainy days is March (21.4 days).
The month with the least rainy days is August (6.3 days).

Average snowfall in December
Tahuya, WA

Average snowfall in December - Tahuya, WA
  • Average snowfall in December: 0.71"

The month with the highest snowfall is February (2.17").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Tahuya, WA

Average snowfall days in December - Tahuya, WA
  • Average snowfall days in December: 1.6 days

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Tahuya, WA

Average daylight in December / Average sunshine in December - Tahuya, WA
  • Average daylight in December: 8h and 3min

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 30min).

  • Average sunshine in December: 3h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).

Average sunshine days in December
Tahuya, WA

Average sunshine days in December - Tahuya, WA
  • Average sunshine days in December: 9.4 days

The month with the most sunshine days is July (21.7 days).
The month with the least sunshine days is March (7.5 days).

Average UV index in December
Tahuya, WA

Average UV index in December - Tahuya, WA
  • Average UV index in December: 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).

Average cloud cover in December
Tahuya, WA

Average cloud cover in December - Tahuya, WA
  • Average cloud cover in December: 64

The months with the most cloud cover are January and December (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 30).

Average visibility in December
Tahuya, WA

Average visibility in December - Tahuya, WA
  • Average visibility in December: 4mi

The months with the highest visibility are June, July, August and September (5mi).
The months with the lowest visibility are January, February, March, April, May, October, November and December (4mi).

Tahuya, Washington, USA

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