December weather forecast
Albany, CA

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Weather in December

The first month of the winter, December, is still a mild month in Albany, California, with an average temperature varying between 44.6°F (7°C) and 55.4°F (13°C).

Temperature

With average high and low temperatures of 55.4°F (13°C) and 44.6°F (7°C) respectively, December is Albany's coldest month.

Humidity

In December, the average relative humidity is 71%.

Rainfall

In Albany, during December, the rain falls for 7.5 days and regularly aggregates up to 0.87" (22mm) of precipitation. In Albany, during the entire year, the rain falls for 55.6 days and collects up to 5.24" (133mm) of precipitation.

Daylight

The month with the shortest days is December, with an average of 9h and 36min of daylight.
On the first day of December, sunrise is at 7:06 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:00 pm PST.

Sunshine

The month with the least sunshine is December, with an average of 5.8h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 3 in December translates into this advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

December brings the lowest temperatures, with an average high of 55.4°F (13°C) and an average low of 44.6°F (7°C).

What are December temperatures?

In December, in Albany, the average high-temperature is 55.4°F (13°C), and the average low-temperature is 44.6°F (7°C).

What is the average humidity in December?

The average relative humidity in December is 71%.

How much does it rain in December?

In Albany, California, in December, during 7.5 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 36min of daylight.

What is the average length of the day in December?

In December, the average day length is 9h and 35min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:06 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:00 pm PST.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 5.8h of sunshine.

How long on average sun shines in December?

In Albany, the average sunshine duration in December is 5.8h.

What are the months with the lowest UV index?

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

What is the UV index intensity in December?

In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Albany, CA

Average temperature in December - Albany, CA
  • Average high temperature in December: 55.4°F

The warmest month (with the highest average high temperature) is September (76.6°F).
The month with the lowest average high temperature is December (55.4°F).

  • Average low temperature in December: 44.6°F

The month with the highest average low temperature is September (56.8°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

Average pressure in December
Albany, CA

Average pressure in December - Albany, CA
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

Average wind speed in December
Albany, CA

Average wind speed in December - Albany, CA
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is May (7.3mph).
The calmest month (with the lowest average wind speed) is November (5mph).

Average humidity in December
Albany, CA

Average humidity in December - Albany, CA
  • Average humidity in December: 71%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (64%).

Average rainfall in December
Albany, CA

Average rainfall in December - Albany, CA
  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is February (1.1").
The driest months (with the least rainfall) are June, July, August and September (0.08").

Average rainfall days in December
Albany, CA

Average rainfall days in December - Albany, CA
  • Average rainfall days in December: 7.5 days

The month with the highest number of rainy days is March (8.7 days).
The month with the least rainy days is August (1.5 days).

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

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 5h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in December
Albany, CA

Average sunshine days in December - Albany, CA
  • Average sunshine days in December: 22.1 days

The month with the most sunshine days is October (26 days).
The month with the least sunshine days is February (20.5 days).

Average UV index in December
Albany, CA

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

The months with the highest UV index are April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December
Albany, CA

Average cloud cover in December - Albany, CA
  • Average cloud cover in December: 35

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 11).

Average visibility in December
Albany, CA

Average visibility in December - Albany, 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).

Albany, California, USA

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