S
M
T
W
T
F
S
30
86°
70°
31
86°
70°
1
87°
69°
2
86°
68°
3
87°
69°
4
90°
71°
5
89°
70°
6
85°
70°
7
89°
67°
8
87°
66°
9
85°
66°
10
85°
65°
11
84°
65°
12
86°
66°
13
87°
65°
14
88°
66°
15
87°
68°
16
88°
68°
17
87°
62°
18
86°
62°
19
82°
63°
20
81°
67°
21
84°
63°
22
83°
63°
23
82°
66°
24
84°
66°
25
86°
65°
26
82°
66°
27
85°
66°
28
81°
65°
29
82°
65°
30
81°
63°
1
80°
64°
2
83°
58°
3
82°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Gifford
Gifford's September 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 58° and 71°. The average high for September is 85° with an average low of 66°. 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 Gifford. See also: October | November | December.