S
M
T
W
T
F
S
30
86°
61°
31
83°
60°
1
82°
60°
2
82°
61°
3
85°
65°
4
85°
59°
5
87°
58°
6
79°
58°
7
80°
60°
8
81°
57°
9
80°
56°
10
82°
57°
11
82°
55°
12
79°
55°
13
78°
54°
14
77°
55°
15
78°
56°
16
81°
56°
17
82°
58°
18
82°
60°
19
84°
61°
20
Hist. Avg.
78°
54°
21
Hist. Avg.
78°
54°
22
Hist. Avg.
78°
53°
23
Hist. Avg.
77°
52°
24
Hist. Avg.
77°
52°
25
Hist. Avg.
76°
52°
26
Hist. Avg.
76°
51°
27
Hist. Avg.
76°
51°
28
Hist. Avg.
75°
50°
29
Hist. Avg.
75°
50°
30
Hist. Avg.
74°
49°
1
Hist. Avg.
74°
49°
2
Hist. Avg.
74°
48°
3
Hist. Avg.
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Tracy
Tracy's September 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 54° and 65°. The average high for September is 82° with an average low of 58°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Tracy. See also: October | November | December.
