Weather & Climate at San Joaquin Depot Army Base

Tracy, CA

Summary of the weather and climate in Tracy, CA:

The average high is 74.4°F and the average low is 51.2°F.
The hottest month is July with a high of 92.6°F.
The coldest month is January with a low of 39.6°F.
Annual rainfall is 12.88 inches; the rainiest month is January (2.5 in).

Source: NOAA climate normals.

Temperatures through the year

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Bars span each month's average low to average high (30°F – 100°F scale).

Monthly averages

Month	High (°F)	Low (°F)	Rain (in)	Snow (in)
January	54.7	39.6	2.5	0
February	61.2	42.9	2.4	0
March	66.7	46.3	1.78	0
April	72.6	49.6	0.79	0
May	80.1	54.9	0.5	0
June	86.8	59.1	0.1	0
July	92.6	62	0	0
August	91.8	61.6	0.03	0
September	87.6	59.5	0.23	0
October	78.2	53.6	0.74	0
November	64.6	45.9	1.61	0
December	55.4	39.9	2.2	0