Glendale
California, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Glendale, CA

A bird
A bird's eye view of the central business district area of Glendale in California
December, the first month of the winter, in Glendale, is still a pleasant month, with temperature in the range of an average low of 44.1°F (6.7°C) and an average high of 68°F (20°C).

Temperature

January and December, with an average high-temperature of 68°F (20°C), are the coldest months.

Rainfall

During December, Glendale regularly aggregates up to 2.5" (62.5mm) of precipitation. During the entire year, Glendale aggregates up to 21.1" (535.7mm) of precipitation.

Daylight

With an average of 9.9h of daylight, December has the shortest days of the year.

What is the coldest month in Glendale?

January and December, with an average high-temperature of 68°F (20°C), are the coldest months in Glendale.

What is the temperature in December in Glendale?

In Glendale, in December, the average high-temperature is 68°F (20°C), and the average low-temperature is 44.1°F (6.7°C).

How much does it rain in Glendale in December?

In Glendale, California, in December, 2.5" (62.5mm) of precipitation is typically accumulated.

What is the month with the shortest days in Glendale?

With an average of 9.9h of daylight, December has the shortest days of the year in Glendale, California.

How many hours of daylight does Glendale have in December?

The average length of the day in December in Glendale is 9.9h.
Average temperature in December - Glendale, CA
  • Average high temperature in December: 68°F

The warmest month (with the highest average high temperature) is August (91°F).
Months with the lowest average high temperature are January and December (68°F).

  • Average low temperature in December: 44°F

The month with the highest average low temperature is August (62°F).
Coldest months (with the lowest average low temperature) are January and December (44°F).

Average rainfall in December - Glendale, CA
  • Average rainfall in December: 2.5"

The wettest month (with the highest rainfall) is February (5").
The driest month (with the lowest rainfall) is July (0.1").

Average daylight in December - Glendale, CA
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).