December weather forecast
Raymond, WA

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Weather in December

The first month of the winter, December, is still a chilly month in Raymond, Washington, with temperature in the range of an average low of 36.3°F (2.4°C) and an average high of 44.1°F (6.7°C).

Temperature

Raymond's December weather reaches an average high of 44.1°F (6.7°C) and an average low of 36.3°F (2.4°C), making it the coldest month.

Humidity

November and December, with an average relative humidity of 88%, are the most humid months.

Rainfall

The month with the most rainfall is December, when the rain falls for 14.4 days and typically aggregates up to 1.46" (37mm) of precipitation.

Snowfall

April through October and December are months without snowfall in Raymond.

Daylight

December has the shortest days of the year, with an average of 8h and 36min of daylight.
On the first day of December in Raymond, Washington, sunrise is at 7:39 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 4:37 pm PST.

Sunshine

The average sunshine in December is 3.7h.

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 value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 2 during December leads to these instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What is the coldest month in Raymond?

In Raymond, Washington, the lowest temperatures are generally noted in December, averaging a high of 44.1°F (6.7°C) and a low of 36.3°F (2.4°C).

How cold does it get in Raymond in December?

In December, in Raymond, the average high-temperature is 44.1°F (6.7°C), and the average low-temperature is 36.3°F (2.4°C).

What are the most humid months in Raymond?

November and December, with an average relative humidity of 88%, are most humid months in Raymond, Washington.

What is the average humidity in December in Raymond?

In December, the average relative humidity is 88%.

What is the wettest month in Raymond?

December is the month with the most rainfall in Raymond. Rain falls for 14.4 days and accumulates 1.46" (37mm) of precipitation.

How many days does it rain in December in Raymond?

In Raymond, Washington, in December, during 14.4 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

When it does not snow in Raymond?

In Raymond, Washington, snow does not fall in April through October and December.

Does it snow in Raymond in December?

In December, in Raymond, Washington, it doesn't snow. November is the latest month when it typically snows.

What is the month with the shortest days in Raymond?

The month with the shortest days in Raymond, Washington, is December, with an average of 8h and 36min of daylight.

How many hours of daylight does Raymond have in December?

The average day length in December is 8h and 38min.

When are sunrise and sunset in December in Raymond?

In December, on the first day of the month, sunrise is at 7:39 am and sunset at 4:28 pm. On the last day of the month, in Raymond, Washington, sunrise is at 7:59 am and sunset at 4:37 pm PST.

How many hours of sunshine does Raymond have in December?

In Raymond, the average sunshine duration in December is 3.7h.

When is the lowest UV index in Raymond?

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

What is the UV index reading in December in Raymond?

In Raymond, Washington, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Raymond, WA

Average temperature in December - Raymond, WA
  • Average high temperature in December: 44.1°F

The warmest month (with the highest average high temperature) is August (70.7°F).
The month with the lowest average high temperature is December (44.1°F).

  • Average low temperature in December: 36.3°F

The month with the highest average low temperature is August (51.4°F).
The coldest month (with the lowest average low temperature) is December (36.3°F).

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Average pressure in December
Raymond, WA

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

The months with the highest atmospheric pressure are January, April and July (30.07"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).

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Average wind speed in December
Raymond, WA

Average wind speed in December - Raymond, WA
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in December
Raymond, WA

Average humidity in December - Raymond, WA
  • Average humidity in December: 88%

The months with the highest relative humidity are November and December (88%).
The months with the lowest relative humidity are June and July (80%).

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Average rainfall in December
Raymond, WA

Average rainfall in December - Raymond, WA
  • Average rainfall in December: 1.46"

The wettest month (with the highest rainfall) is December (1.46").
The driest months (with the least rainfall) are July and August (0.16").

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Average rainfall days in December
Raymond, WA

Average rainfall days in December - Raymond, WA
  • Average rainfall days in December: 14.4 days

The months with the highest number of rainy days are March and December (14.4 days).
The month with the least rainy days is August (4.1 days).

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Average snowfall in December
Raymond, WA

Average snowfall in December - Raymond, WA
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

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Average snowfall days in December
Raymond, WA

Average snowfall days in December - Raymond, WA
  • Average snowfall days in December: 0.5 days

The months with the highest number of snowfall days are January and February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Raymond, WA
  • Average daylight in December: 8h and 4min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in December: 3h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in December
Raymond, WA

Average sunshine days in December - Raymond, WA
  • Average sunshine days in December: 12.8 days

The month with the most sunshine days is August (22.9 days).
The month with the least sunshine days is February (11.5 days).

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Average UV index in December
Raymond, WA

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

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Average cloud cover in December
Raymond, WA

Average cloud cover in December - Raymond, WA
  • Average cloud cover in December: 61

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 40).

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Average visibility in December
Raymond, WA

Average visibility in December - Raymond, WA
  • Average visibility in December: 5mi

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

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Raymond, Washington, USA

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