S
M
T
W
T
F
S
30
80°
48°
31
86°
45°
1
85°
55°
2
79°
60°
3
72°
54°
4
76°
46°
5
76°
52°
6
72°
50°
7
79°
51°
8
81°
44°
9
87°
45°
10
90°
51°
11
78°
49°
12
79°
49°
13
67°
56°
14
74°
49°
15
70°
49°
16
78°
49°
17
79°
52°
18
78°
52°
19
78°
51°
20
81°
53°
21
82°
52°
22
74°
49°
23
76°
52°
24
73°
51°
25
75°
52°
26
77°
53°
27
69°
47°
28
67°
45°
29
68°
46°
30
66°
46°
1
66°
41°
2
67°
45°
3
65°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Hanford
Hanford's September 2026 forecast shows daily high temperatures ranging from 65° to 82°, with overnight lows between 39° and 53°. The average high for September is 73° with an average low of 49°. 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 Hanford. See also: October | November | December.
