December weather forecast
Panorama City, CA

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Weather in December

The first month of the winter, December, is also an enjoyable month in Panorama City, California, with an average temperature fluctuating between 46.9°F (8.3°C) and 61.9°F (16.6°C).

Temperature

December stands out as Panorama City's coldest month, with an average high-temperature of 61.9°F (16.6°C) and a low-temperature of 46.9°F (8.3°C).

Humidity

The average relative humidity in December in Panorama City is 53%.

Rainfall

In Panorama City, in December, during 4.7 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. In Panorama City, during the entire year, the rain falls for 42.7 days and collects up to 6.46" (164mm) of precipitation.

Snowfall

December is the only month when snow falls in Panorama City. December has the most snowfall days of the year. Snow falls for 0.1 days.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year.
On the first day of December in Panorama City, sunrise is at 6:42 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:54 pm PST.

Sunshine

The months with the least sunshine in Panorama City are January, February and December, with an average of 6.8h of sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, a regular UV index of 3 translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What month is the coldest in Panorama City?

With average high temperatures of 61.9°F (16.6°C) and lows of 46.9°F (8.3°C), December is the coldest month.

What is the average December temperature in Panorama City?

The average high-temperature and low-temperature during December are 61.9°F (16.6°C) and 46.9°F (8.3°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is calculated to be 84.2°F (29°C).

What is the average humidity in December in Panorama City?

In December, the average relative humidity in Panorama City is 53%.

How much does it rain in Panorama City in December?

In Panorama City, in December, it is raining for 4.7 days, with typically 1.18" (30mm) of accumulated precipitation.

When does it snow the most in Panorama City?

The month with the most snowfall days in Panorama City is December, when snow falls for 0.1 days.

When does it start to snow in Panorama City?

December is the first month it typically snows. Throughout December, there are 0.1 snowfall days.

What is the month with the shortest days in Panorama City?

December has the shortest days of the year in Panorama City, California, with an average of 9h and 54min of daylight.

What is the average length of the day in December in Panorama City?

In December, the average day length in Panorama City, California, is 9h and 55min.

When is the sunrise / sunset in December in Panorama City?

On the first day of December in Panorama City, sunrise is at 6:42 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:54 pm PST.

What is the month with the least sunshine in Panorama City?

The months with the least sunshine in Panorama City are January, February and December, with an average of 6.8h of sunshine.

How many hours of sunshine does Panorama City have in December?

The average sunshine duration in December in Panorama City is 6.8h.

What is the month with the lowest UV index in Panorama City?

With an average maximum UV index of 3, December is the month with the lowest UV index.

How high is the UV index in December in Panorama City?

The average daily maximum UV index in December in Panorama City is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Panorama City, CA

Average temperature in December - Panorama City, CA
  • Average high temperature in December: 61.9°F

The warmest month (with the highest average high temperature) is August (85.6°F).
The month with the lowest average high temperature is December (61.9°F).

  • Average low temperature in December: 46.9°F

The month with the highest average low temperature is August (64.8°F).
The coldest month (with the lowest average low temperature) is December (46.9°F).

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Average pressure in December
Panorama City, CA

Average pressure in December - Panorama City, CA
  • Average pressure in December: 30.08"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in December
Panorama City, CA

Average wind speed in December - Panorama City, CA
  • Average wind speed in December: 6.1mph

The windiest months (with the highest average wind speed) are January and December (6.1mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

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Average humidity in December
Panorama City, CA

Average humidity in December - Panorama City, CA
  • Average humidity in December: 53%

The month with the highest relative humidity is June (59%).
The month with the lowest relative humidity is November (47%).

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Average rainfall in December
Panorama City, CA

Average rainfall in December - Panorama City, CA
  • Average rainfall in December: 1.18"

The wettest month (with the highest rainfall) is February (1.22").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in December
Panorama City, CA

Average rainfall days in December - Panorama City, CA
  • Average rainfall days in December: 4.7 days

The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is June (1.4 days).

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Average snowfall days in December
Panorama City, CA

Average snowfall days in December - Panorama City, CA
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Panorama City, CA

Average daylight in December / Average sunshine in December - Panorama City, CA
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 6h and 5min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).

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Average sunshine days in December
Panorama City, CA

Average sunshine days in December - Panorama City, CA
  • Average sunshine days in December: 24.7 days

The months with the most sunshine days are August and October (27.3 days).
The month with the least sunshine days is February (22 days).

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Average UV index in December
Panorama City, CA

Average UV index in December - Panorama City, CA
  • Average UV index in December: 3

The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Panorama City, CA

Average cloud cover in December - Panorama City, CA
  • Average cloud cover in December: 21

The month with the most cloud cover is March (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 4).

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Average visibility in December
Panorama City, CA

Average visibility in December - Panorama City, 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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Panorama City, California, USA

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