Rimrock
Arizona, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Rimrock, AZ

The first month of the winter, December, is also a moderate month in Rimrock, Arizona, with temperature in the range of an average low of 30.2°F (-1°C) and an average high of 57.2°F (14°C).

Temperature

January and December, with an average high-temperature of 57.2°F (14°C), are the coldest months.

Rainfall

In Rimrock, in December, 1.5" (38mm) of precipitation is typically accumulated. During the entire year, Rimrock aggregates up to 15.7" (399mm) of precipitation.

Daylight

The month with the shortest days is December, with an average of 9.9h of daylight.

What is the coldest month in Rimrock?

The coldest months are January and December, with an average high-temperature of 57.2°F (14°C).

What is the temperature in December in Rimrock?

In Rimrock, Arizona, in December, the average high-temperature is 57.2°F (14°C), and the average low-temperature is 30.2°F (-1°C).

How much does it rain in Rimrock in December?

During December, Rimrock regularly aggregates up to 1.5" (38mm) of precipitation.

What is the month with the shortest days in Rimrock?

December has the shortest days of the year in Rimrock, with an average of 9.9h of daylight.

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

The average length of the day in December in Rimrock, Arizona, is 9.9h.
Average temperature in December - Rimrock, AZ
  • Average high temperature in December: 57.2°F

The warmest month (with the highest average high temperature) is July (96.8°F).
Months with the lowest average high temperature are January and December (57.2°F).

  • Average low temperature in December: 30.2°F

The month with the highest average low temperature is July (66.2°F).
Coldest months (with the lowest average low temperature) are January and December (30.2°F).

Average rainfall in December - Rimrock, AZ
  • Average rainfall in December: 1.5"

The wettest month (with the highest rainfall) is August (2.1").
The driest month (with the lowest rainfall) is June (0.2").

Average daylight in December - Rimrock, AZ
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.9h).