S
M
T
W
T
F
S
30
96°
79°
31
95°
79°
1
91°
78°
2
92°
79°
3
83°
73°
4
76°
72°
5
N/A
6
76°
69°
7
83°
73°
8
84°
76°
9
87°
70°
10
80°
69°
11
82°
71°
12
82°
72°
13
83°
68°
14
79°
69°
15
83°
71°
16
84°
71°
17
82°
69°
18
84°
72°
19
83°
72°
20
81°
71°
21
79°
68°
22
79°
66°
23
77°
65°
24
77°
65°
25
75°
66°
26
76°
66°
27
76°
69°
28
78°
70°
29
78°
70°
30
78°
69°
1
78°
69°
2
80°
68°
3
78°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Honjo
Honjo's September 2026 forecast shows daily high temperatures ranging from 75° to 87°, with overnight lows between 65° and 76°. The average high for September is 80° with an average low of 69°. 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 Honjo. See also: October | November | December.