S
M
T
W
T
F
S
30
93°
59°
31
91°
64°
1
91°
70°
2
91°
64°
3
95°
64°
4
97°
68°
5
N/A
6
96°
69°
7
97°
69°
8
92°
69°
9
85°
68°
10
78°
65°
11
78°
61°
12
81°
60°
13
79°
59°
14
77°
59°
15
79°
58°
16
81°
59°
17
79°
60°
18
81°
61°
19
77°
56°
20
78°
55°
21
78°
55°
22
79°
57°
23
79°
58°
24
78°
55°
25
78°
54°
26
77°
56°
27
78°
58°
28
77°
56°
29
76°
56°
30
76°
58°
1
75°
58°
2
76°
56°
3
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Barba
Barba's September 2026 forecast shows daily high temperatures ranging from 74° to 97°, with overnight lows between 52° and 69°. The average high for September is 80° with an average low of 59°. 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 Barba. See also: October | November | December.
