S
M
T
W
T
F
S
30
86°
75°
31
87°
76°
1
86°
76°
2
87°
75°
3
86°
78°
4
87°
77°
5
88°
78°
6
87°
77°
7
88°
76°
8
88°
76°
9
87°
75°
10
86°
75°
11
86°
76°
12
87°
74°
13
86°
76°
14
86°
76°
15
87°
75°
16
87°
75°
17
86°
76°
18
87°
77°
19
86°
78°
20
86°
78°
21
87°
77°
22
87°
78°
23
87°
77°
24
88°
76°
25
87°
76°
26
Hist. Avg.
87°
76°
27
Hist. Avg.
87°
76°
28
Hist. Avg.
87°
76°
29
Hist. Avg.
87°
76°
30
Hist. Avg.
87°
76°
1
Hist. Avg.
87°
76°
2
Hist. Avg.
87°
76°
3
Hist. Avg.
87°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Barrigada
Barrigada's September 2026 forecast shows daily high temperatures ranging from 86° to 88°, with overnight lows between 74° and 78°. The average high for September is 87° with an average low of 76°. 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 Barrigada. See also: October | November | December.