December weather forecast
Algona, WA

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Weather in December

The first month of the winter, December, is also an icy month in Algona, Washington, with an average temperature ranging between max 41.9°F (5.5°C) and min 32.5°F (0.3°C).

Temperature

In Algona, the month of December registers the lowest temperatures, averaging 41.9°F (5.5°C) at the peak and 32.5°F (0.3°C) at the lowest.

Humidity

January, February and December, with an average relative humidity of 86%, are the most humid months in Algona.

Rainfall

In December, the rain falls for 16 days. Throughout December, 2.56" (65mm) of precipitation is accumulated. In Algona, during the entire year, the rain falls for 162.5 days and collects up to 17.87" (454mm) of precipitation.

Snowfall

Months with snowfall in Algona are January through April, November and December. In Algona, in December, snow falls for 1.3 days, with typically accumulated 0.28" (7mm) of snow. In Algona, during the entire year, snow falls for 8.4 days and aggregates up to 2.24" (57mm) of snow.

Daylight

The month with the shortest days in Algona is December, with an average of 8h and 30min of daylight.
On the first day of the month, sunrise is at 7:35 am and sunset at 4:20 pm. On the last day of December, in Algona, Washington, sunrise is at 7:55 am and sunset at 4:28 pm PST.

Sunshine

January and December, with an average of 4.3h of sunshine, are months with the least sunshine in Algona.

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 low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 2 in December transforms into this advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Experience reduced UV exposure by about half when donning a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are the coldest months in Algona?

With its average high temperature of 41.9°F (5.5°C) and a low of 32.5°F (0.3°C), December is regarded as the coldest month.

How cold is December in Algona?

In December, the average high-temperature and low-temperature in Algona are 41.9°F (5.5°C) and 32.5°F (0.3°C) respectively.

What is the most humid month in Algona?

January, February and December, with an average relative humidity of 86%, are most humid months.

What is the average humidity in December in Algona?

In December, the average relative humidity in Algona is 86%.

How much does it rain in Algona in December?

In December, the rain falls for 16 days. Throughout December, 2.56" (65mm) of precipitation is accumulated.

How many days does it snow in December in Algona?

In Algona, Washington, in December, during 1.3 snowfall days, 0.28" (7mm) of snow is typically accumulated.

What is the month with the shortest days in Algona?

With an average of 8h and 30min of daylight, December has the shortest days of the year in Algona.

How many hours of daylight does Algona have in December?

The average day length in December in Algona is 8h and 33min.

What time are sunrise and sunset in December in Algona?

On the first day of December in Algona, sunrise is at 7:35 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:55 am and sunset at 4:28 pm PST.

What is the month with the least sunshine in Algona?

January and December, with an average of 4.3h of sunshine, are months with the least sunshine in Algona.

How many hours of sunshine does Algona have in December?

In Algona, the average sunshine duration in December is 4.3h.

When is the lowest UV index in Algona?

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

How high is the UV index in December in Algona?

In December, the average daily maximum UV index 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
Algona, WA

Average temperature in December - Algona, WA
  • Average high temperature in December: 41.9°F

The warmest month (with the highest average high temperature) is August (76.5°F).
The month with the lowest average high temperature is December (41.9°F).

  • Average low temperature in December: 32.5°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 (32.5°F).

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Average pressure in December
Algona, WA

Average pressure in December - Algona, WA
  • Average pressure in December: 30.09"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in December
Algona, WA

Average wind speed in December - Algona, WA
  • Average wind speed in December: 4.5mph

The windiest month (with the highest average wind speed) is January (4.9mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).

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Average humidity in December
Algona, WA

Average humidity in December - Algona, WA
  • Average humidity in December: 86%

The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in December
Algona, WA

Average rainfall in December - Algona, WA
  • Average rainfall in December: 2.56"

The wettest month (with the highest rainfall) is January (2.6").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in December
Algona, WA

Average rainfall days in December - Algona, WA
  • Average rainfall days in December: 16 days

The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is August (6.3 days).

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Average snowfall in December
Algona, WA

Average snowfall in December - Algona, WA
  • Average snowfall in December: 0.28"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Algona, WA

Average snowfall days in December - Algona, WA
  • Average snowfall days in December: 1.3 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).

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

Average daylight in December / Average sunshine in December - Algona, 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: 4h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).

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Average sunshine days in December
Algona, WA

Average sunshine days in December - Algona, WA
  • Average sunshine days in December: 12.7 days

The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in December
Algona, WA

Average UV index in December - Algona, 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
Algona, WA

Average cloud cover in December - Algona, WA
  • Average cloud cover in December: 56

The months with the most cloud cover are January and December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in December
Algona, WA

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

The months with the highest visibility are July and August (6mi).
The month with the lowest visibility is December (4mi).

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Algona, Washington, USA

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