December weather forecast
Chiloquin, OR

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A large herd of cows grazes on a vast field near a tree forest overlooking the scenic mountains ranges in the distance, near Chiloquin, Oregon
A large herd of cows grazes on a vast field near a tree forest overlooking the scenic mountains ranges in the distance, near Chiloquin, Oregon

Weather in December

The first month of the winter, December, is also an icy month in Chiloquin, Oregon, with an average temperature fluctuating between 25.3°F (-3.7°C) and 36°F (2.2°C).

Temperature

Chiloquin witnesses the coldest weather in December, with temperatures averaging a high of 36°F (2.2°C) and a low of 25.3°F (-3.7°C).

Humidity

In December, the average relative humidity in Chiloquin, Oregon, is 84%.

Rainfall

December is the month with the most rainfall in Chiloquin. Rain falls for 5.3 days and accumulates 0.79" (20mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. The month with the most snowfall is December, when snow falls for 9.1 days and typically aggregates up to 3.54" (90mm) of snow.

Daylight

With an average of 9h and 6min of daylight, December has the shortest days of the year in Chiloquin.
On the first day of December, sunrise is at 7:18 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 4:44 pm PST.

Sunshine

The months with the least sunshine are January and December, with an average of 5.1h of sunshine.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Chiloquin. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 2 during December translates into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

What part of the year is the coldest in Chiloquin?

December stands out as Chiloquin's coldest month, with temperatures ranging between an average high of 36°F (2.2°C) and a low of 25.3°F (-3.7°C).

How cold is it in Chiloquin in December?

During December, Chiloquin experiences an average high-temperature of 36°F (2.2°C) and a low-temperature of 25.3°F (-3.7°C).

What is the average humidity in December in Chiloquin?

In December, the average relative humidity is 84%.

What is the wettest month in Chiloquin?

The month with the most rainfall in Chiloquin, Oregon, is December, when the rain falls for 5.3 days and typically aggregates up to 0.79" (20mm) of precipitation.

How many days does it rain in December in Chiloquin?

In Chiloquin, Oregon, in December, it is raining for 5.3 days, with typically 0.79" (20mm) of accumulated precipitation.

When does it snow the most in Chiloquin?

December is the month with the most snowfall in Chiloquin. Snow falls for 9.1 days and accumulates 3.54" (90mm) of snow.

How many days does it snow in December in Chiloquin?

In Chiloquin, Oregon, during December, snow falls for 9.1 days and regularly aggregates up to 3.54" (90mm) of snow.

What is the month with the shortest days in Chiloquin?

The month with the shortest days in Chiloquin is December, with an average of 9h and 6min of daylight.

How many hours of daylight does Chiloquin have in December?

In December, the average day length in Chiloquin, Oregon, is 9h and 7min.

When is the sunrise / sunset in December in Chiloquin?

On the first day of December in Chiloquin, Oregon, sunrise is at 7:18 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 4:44 pm PST.

What are the months with the least sunshine in Chiloquin?

The months with the least sunshine in Chiloquin are January and December, with an average of 5.1h of sunshine.

How long on average sun shines in December in Chiloquin?

In Chiloquin, Oregon, the average sunshine duration in December is 5.1h.

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

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Chiloquin, Oregon.

How high is the UV index in December in Chiloquin?

In Chiloquin, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe 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
Chiloquin, OR

Average temperature in December - Chiloquin, OR
  • Average high temperature in December: 36°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is December (36°F).

  • Average low temperature in December: 25.3°F

The month with the highest average low temperature is August (47.5°F).
The coldest month (with the lowest average low temperature) is December (25.3°F).

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Average pressure in December
Chiloquin, OR

Average pressure in December - Chiloquin, OR
  • Average pressure in December: 30.15"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).

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Average wind speed in December
Chiloquin, OR

Average wind speed in December - Chiloquin, OR
  • Average wind speed in December: 5.5mph

The windiest months (with the highest average wind speed) are March and April (6.2mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Chiloquin, OR

Average humidity in December - Chiloquin, OR
  • Average humidity in December: 84%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (54%).

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Average rainfall in December
Chiloquin, OR

Average rainfall in December - Chiloquin, OR
  • Average rainfall in December: 0.79"

The wettest month (with the highest rainfall) is December (0.79").
The driest months (with the least rainfall) are June and July (0.2").

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Average rainfall days in December
Chiloquin, OR

Average rainfall days in December - Chiloquin, OR
  • Average rainfall days in December: 5.3 days

The month with the highest number of rainy days is April (8 days).
The month with the least rainy days is September (3.4 days).

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Average snowfall in December
Chiloquin, OR

Average snowfall in December - Chiloquin, OR
  • Average snowfall in December: 3.54"

The month with the highest snowfall is December (3.54").
The months with the least snowfall are July and August (0").

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Average snowfall days in December
Chiloquin, OR

Average snowfall days in December - Chiloquin, OR
  • Average snowfall days in December: 9.1 days

The month with the highest number of snowfall days is December (9.1 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in December /
Average sunshine in December
Chiloquin, OR

Average daylight in December / Average sunshine in December - Chiloquin, OR
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).

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Average sunshine days in December
Chiloquin, OR

Average sunshine days in December - Chiloquin, OR
  • Average sunshine days in December: 19 days

The month with the most sunshine days is September (25.9 days).
The month with the least sunshine days is April (18.4 days).

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Average UV index in December
Chiloquin, OR

Average UV index in December - Chiloquin, OR
  • 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, March, October, November and December (UV index 2).

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Average cloud cover in December
Chiloquin, OR

Average cloud cover in December - Chiloquin, OR
  • Average cloud cover in December: 50

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 9).

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Average visibility in December
Chiloquin, OR

Average visibility in December - Chiloquin, OR
  • Average visibility in December: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Chiloquin, Oregon, USA

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