S
M
T
W
T
F
S
30
85°
78°
31
85°
78°
1
84°
78°
2
84°
77°
3
84°
78°
4
84°
77°
5
85°
77°
6
86°
78°
7
86°
79°
8
87°
79°
9
86°
79°
10
85°
78°
11
87°
77°
12
86°
77°
13
83°
78°
14
83°
78°
15
85°
77°
16
83°
78°
17
85°
74°
18
86°
73°
19
85°
74°
20
86°
79°
21
83°
77°
22
84°
79°
23
83°
79°
24
84°
79°
25
83°
79°
26
83°
78°
27
84°
80°
28
83°
80°
29
84°
79°
30
84°
80°
1
85°
80°
2
84°
79°
3
84°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pago Pago
Pago Pago's September 2026 forecast shows daily high temperatures ranging from 83° to 87°, with overnight lows between 73° and 80°. The average high for September is 84° with an average low of 78°. 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 Pago Pago. See also: October | November | December.
