S
M
T
W
T
F
S
30
80°
60°
31
82°
57°
1
79°
53°
2
76°
53°
3
76°
55°
4
76°
56°
5
79°
57°
6
77°
57°
7
77°
54°
8
78°
55°
9
77°
52°
10
77°
53°
11
75°
55°
12
75°
55°
13
76°
54°
14
76°
54°
15
77°
52°
16
75°
52°
17
75°
54°
18
76°
50°
19
73°
53°
20
74°
54°
21
73°
55°
22
73°
55°
23
76°
54°
24
75°
54°
25
76°
53°
26
75°
54°
27
71°
53°
28
71°
53°
29
72°
52°
30
72°
53°
1
71°
54°
2
73°
51°
3
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pontevedra
Pontevedra's September 2026 forecast shows daily high temperatures ranging from 71° to 82°, with overnight lows between 49° and 60°. The average high for September is 75° with an average low of 54°. 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 Pontevedra. See also: October | November | December.