S
M
T
W
T
F
S
30
78°
40°
31
79°
42°
1
73°
42°
2
75°
46°
3
73°
47°
4
74°
42°
5
72°
42°
6
67°
47°
7
N/A
8
59°
37°
9
61°
37°
10
59°
32°
11
64°
36°
12
60°
33°
13
64°
34°
14
66°
32°
15
68°
32°
16
65°
33°
17
65°
30°
18
64°
29°
19
65°
29°
20
66°
30°
21
62°
29°
22
61°
28°
23
62°
28°
24
63°
27°
25
63°
32°
26
61°
30°
27
61°
30°
28
62°
31°
29
61°
30°
30
62°
28°
1
62°
30°
2
63°
29°
3
63°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Progreso
Progreso's September 2026 forecast shows daily high temperatures ranging from 59° to 68°, with overnight lows between 27° and 37°. The average high for September is 63° with an average low of 31°. 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 Progreso. See also: October | November | December.