Sacramento, CA Climate

Summary Graph

The summary climate graph for Sacramento, CA shows a selection of temperature, rainfall and snow minimum, mean and maximum measures over the course of a year. Click on each of the measures in the key to toggle them on and off.

Graph of average and extreme temperature ranges by day for Sacramento, CA.


The warmest month in Mc Clellan AField, Sacramento, California is July with an average high temperature of 95.1°F. The hottest day on record was September 8 1944 when the temperature hit 111.2°F. During January the overnight temperature drops to an average of 39.9°F with the lowest temperature of 16.2°F being recorded on December 22 1990.

Warmest Days

Warmest Months

Coldest Days

Coldest Months

The warmest days on record are:

8 Sep 1944111.2°F
25 Jul 1942110.3°F
20 Aug 1950110.3°F
2 Sep 1950110.3°F
16 Jun 1961110.3°F

The warmest months on average were:

July 1945100.2°F
July 199699.6°F
August 196799.5°F
July 197099.3°F
July 199098.9°F

The coldest days on record are:

22 Dec 199016.2°F
22 Dec 199819.4°F
14 Dec 194020.3°F
11 Jan 194921.4°F
14 Jan 196321.4°F

The coldest months on average were:

January 194930.4°F
January 196331.7°F
December 199031.7°F
January 196233.5°F
December 201133.6°F


The wettest month in Sacramento, CA is January with an average of 2.1 inches of rain falling on 13 to 14 days. The driest month by average rainfall in Sacramento, CA is August with an average of 0.0 inches of rain falling on 0 to 1 days. Although in July it typically rains on less days with 0.0 inches falling in 0 to 1 days

Wettest Days

The wettest days on record are:

5 January 19823.6 inches
23 January 19972.5 inches
15 January 19792.2 inches
14 January 19782.1 inches
13 January 19902.1 inches

Wettest Months

The wettest months on record are:

February 199812.9 inches
February 198612.5 inches
January 199512.5 inches
March 198310.9 inches
February 198010.1 inches

Driest Months

The driest months on record are:

December 20120 inches
December 19390 inches
January 19400 inches
February 19400 inches
March 19400 inches
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