December weather forecast
Avery, CA

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Weather in December

December, the first month of the winter in Avery, is still a chilly month, with temperature in the range of an average low of 32°F (0°C) and an average high of 48°F (8.9°C).

Temperature

Avery reaches its lowest average temperatures in December, measuring 48°F (8.9°C) at the peak and 32°F (0°C) at the lowest.

Humidity

In December, the average relative humidity in Avery, California, is 67%.

Rainfall

In Avery, California, during December, the rain falls for 8.2 days and regularly aggregates up to 4.76" (121mm) of precipitation. Throughout the year, there are 69 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Avery. In Avery, during December, snow falls for 6 days and regularly aggregates up to 11.06" (281mm) of snow. Throughout the year, there are 31 snowfall days, and 79.92" (2030mm) of snow is accumulated.

Daylight

The month with the shortest days in Avery, California, is December, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 6:59 am and sunset at 4:41 pm. On the last day of December, in Avery, sunrise is at 7:17 am and sunset at 4:51 pm PST.

Sunshine

The month with the least sunshine is December, with an average of 6h of sunshine.

UV index

The months with the lowest UV index are 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 unsafe exposure to UV radiation for the average person.
Note: In December, the maximum UV index of 2 translates into these guidelines:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What are the coldest months in Avery?

Avery, California, notes the coldest temperatures in December, with a average high of 48°F (8.9°C) and a low of 32°F (0°C).

What are December temperatures in Avery?

In Avery, in December, the average high-temperature is 48°F (8.9°C), and the average low-temperature is 32°F (0°C).

What is the average humidity in December in Avery?

In December, the average relative humidity in Avery is 67%.

How many days does it rain in December in Avery?

In Avery, in December, it is raining for 8.2 days, with typically 4.76" (121mm) of accumulated precipitation.

How many days does it snow in December in Avery?

In Avery, California, in December, snow falls for 6 days, with typically accumulated 11.06" (281mm) of snow.

What is the month with the shortest days in Avery?

With an average of 9h and 36min of daylight, December has the shortest days of the year in Avery.

What is the average length of the day in December in Avery?

The average day length in December in Avery, California, is 9h and 34min.

What time are sunrise and sunset in December in Avery?

On the first day of December, sunrise is at 6:59 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 4:51 pm PST.

What is the month with the least sunshine in Avery?

With an average of 6h of sunshine, December has the least sunshine of the year in Avery.

How many hours of sunshine does Avery have in December?

In Avery, the average sunshine duration in December is 6h.

When is the lowest UV index in Avery?

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

How high is the UV index in December in Avery?

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
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
Avery, CA

Average temperature in December - Avery, CA
  • Average high temperature in December: 48°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (48°F).

  • Average low temperature in December: 32°F

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is December (32°F).

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Average pressure in December
Avery, CA

Average pressure in December - Avery, CA
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in December
Avery, CA

Average wind speed in December - Avery, CA
  • Average wind speed in December: 5.3mph

The windiest month (with the highest average wind speed) is February (6.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Avery, CA

Average humidity in December - Avery, CA
  • Average humidity in December: 67%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (36%).

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Average rainfall in December
Avery, CA

Average rainfall in December - Avery, CA
  • Average rainfall in December: 4.76"

The wettest month (with the highest rainfall) is March (5.98").
The driest months (with the least rainfall) are July and August (0.08").

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Average rainfall days in December
Avery, CA

Average rainfall days in December - Avery, CA
  • Average rainfall days in December: 8.2 days

The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (1.6 days).

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Average snowfall in December
Avery, CA

Average snowfall in December - Avery, CA
  • Average snowfall in December: 11.06"

The month with the highest snowfall is March (21.34").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Avery, CA

Average snowfall days in December - Avery, CA
  • Average snowfall days in December: 6 days

The month with the highest number of snowfall days is March (7.2 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in December /
Average sunshine in December
Avery, CA

Average daylight in December / Average sunshine in December - Avery, CA
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in December
Avery, CA

Average sunshine days in December - Avery, CA
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is August (27.9 days).
The month with the least sunshine days is March (14.5 days).

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Average UV index in December
Avery, CA

Average UV index in December - Avery, CA
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 2).

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Average cloud cover in December
Avery, CA

Average cloud cover in December - Avery, CA
  • Average cloud cover in December: 32

The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 5).

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Average visibility in December
Avery, CA

Average visibility in December - Avery, CA
  • Average visibility in December: 6mi

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

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Avery, California, USA

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