S
M
T
W
T
F
S
30
80°
55°
31
77°
54°
1
77°
52°
2
81°
48°
3
70°
52°
4
82°
55°
5
85°
55°
6
84°
52°
7
92°
58°
8
98°
58°
9
105°
59°
10
98°
66°
11
86°
57°
12
82°
53°
13
77°
53°
14
86°
46°
15
79°
49°
16
77°
54°
17
78°
47°
18
83°
48°
19
83°
56°
20
77°
55°
21
75°
55°
22
65°
55°
23
94°
51°
24
96°
54°
25
84°
50°
26
77°
48°
27
78°
48°
28
82°
46°
29
89°
49°
30
93°
52°
1
87°
53°
2
86°
52°
3
91°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in King City
King City's September 2026 forecast shows daily high temperatures ranging from 77° to 93°, with overnight lows between 46° and 53°. The average high for September is 85° with an average low of 50°. 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 King City. See also: October | November | December.
