December weather forecast
Skytop, CA

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Weather in December

December, the first month of the winter in Skytop, is also a fresh month, with an average temperature fluctuating between 52°F (11.1°C) and 37°F (2.8°C).

Temperature

December stands out as Skytop's coldest month, with temperatures ranging between an average high of 52°F (11.1°C) and a low of 37°F (2.8°C).

Humidity

January and December, with an average relative humidity of 47%, are the most humid months.

Rainfall

In Skytop, in December, during 2.3 rainfall days, 0.24" (6mm) of precipitation is typically accumulated. Throughout the year, there are 34.1 rainfall days, and 2.64" (67mm) of precipitation is accumulated.

Snowfall

February through October and December are months without snowfall.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of December, sunrise is at 6:41 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:47 pm PST.

Sunshine

January and December, with an average of 7.1h of sunshine, are months with the least sunshine in Skytop.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 3 suggests this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the coldest month in Skytop?

In Skytop, California, the lowest temperatures are generally noted in December, averaging a high of 52°F (11.1°C) and a low of 37°F (2.8°C).

What is the usual temperature for Skytop in December?

The average high-temperature and low-temperature during December are 52°F (11.1°C) and 37°F (2.8°C) respectively.

What are the most humid months in Skytop?

The months with the highest humidity in Skytop are January and December, with an average relative humidity of 47%.

What is the average humidity in December in Skytop?

The average relative humidity in December in Skytop, California, is 47%.

How many days does it rain in December in Skytop?

In Skytop, California, during December, the rain falls for 2.3 days and regularly aggregates up to 0.24" (6mm) of precipitation.

When it does not snow in Skytop?

February through October and December are months without snowfall.

Does it snow in Skytop in December?

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

What is the month with the shortest days in Skytop?

The month with the shortest days in Skytop, California, is December, with an average of 9h and 48min of daylight.

How many hours of daylight does Skytop have in December?

In December, the average day length in Skytop is 9h and 47min.

What time are sunrise and sunset in December in Skytop?

In December, on the first day of the month, sunrise is at 6:41 am and sunset at 4:36 pm. On the last day of the month, in Skytop, sunrise is at 6:59 am and sunset at 4:47 pm PST.

What are the months with the least sunshine in Skytop?

January and December, with an average of 7.1h of sunshine, are months with the least sunshine in Skytop, California.

How many hours of sunshine does Skytop have in December?

The average sunshine duration in December is 7.1h.

When is the lowest UV index in Skytop?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Skytop.

What is the UV index intensity in December in Skytop?

In December, the average daily maximum UV index in Skytop, California, is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Skytop, CA

Average temperature in December - Skytop, CA
  • Average high temperature in December: 52°F

The warmest month (with the highest average high temperature) is July (95°F).
The month with the lowest average high temperature is December (52°F).

  • Average low temperature in December: 37°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is December (37°F).

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Average pressure in December
Skytop, CA

Average pressure in December - Skytop, CA
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

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Average wind speed in December
Skytop, CA

Average wind speed in December - Skytop, CA
  • Average wind speed in December: 5.8mph

The windiest month (with the highest average wind speed) is May (9.1mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).

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Average humidity in December
Skytop, CA

Average humidity in December - Skytop, CA
  • Average humidity in December: 47%

The months with the highest relative humidity are January and December (47%).
The month with the lowest relative humidity is August (20%).

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Average rainfall in December
Skytop, CA

Average rainfall in December - Skytop, CA
  • Average rainfall in December: 0.24"

The wettest month (with the highest rainfall) is January (0.35").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in December
Skytop, CA

Average rainfall days in December - Skytop, CA
  • Average rainfall days in December: 2.3 days

The month with the highest number of rainy days is March (4.3 days).
The month with the least rainy days is June (1.3 days).

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Average snowfall in December
Skytop, CA

Average snowfall in December - Skytop, CA
  • Average snowfall in December: 0"

The month with the highest snowfall is November (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0").

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Average snowfall days in December
Skytop, CA

Average snowfall days in December - Skytop, CA
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is January (0.3 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
Skytop, CA

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 7h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 7h and 6min).

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Average sunshine days in December
Skytop, CA

Average sunshine days in December - Skytop, CA
  • Average sunshine days in December: 28.1 days

The month with the most sunshine days is December (28.1 days).
The month with the least sunshine days is July (23.6 days).

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Average UV index in December
Skytop, CA

Average UV index in December - Skytop, CA
  • Average UV index in December: 3

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in December
Skytop, CA

Average cloud cover in December - Skytop, CA
  • Average cloud cover in December: 17

The months with the most cloud cover are January, March and December (Cloud cover 17).
The months with the least cloud cover are June, August and September (Cloud cover 5).

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Average visibility in December
Skytop, CA

Average visibility in December - Skytop, 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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Skytop, California, USA

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