S
M
T
W
T
F
S
30
77°
70°
31
78°
69°
1
78°
70°
2
77°
71°
3
77°
71°
4
78°
70°
5
78°
69°
6
76°
70°
7
77°
71°
8
76°
70°
9
77°
69°
10
75°
68°
11
75°
68°
12
76°
68°
13
Hist. Avg.
78°
68°
14
Hist. Avg.
78°
68°
15
Hist. Avg.
78°
68°
16
Hist. Avg.
78°
68°
17
Hist. Avg.
78°
68°
18
Hist. Avg.
77°
67°
19
Hist. Avg.
77°
67°
20
Hist. Avg.
77°
67°
21
Hist. Avg.
77°
67°
22
Hist. Avg.
77°
67°
23
Hist. Avg.
77°
67°
24
Hist. Avg.
76°
67°
25
Hist. Avg.
76°
66°
26
Hist. Avg.
76°
66°
27
Hist. Avg.
76°
66°
28
Hist. Avg.
76°
66°
29
Hist. Avg.
75°
66°
30
Hist. Avg.
75°
66°
1
Hist. Avg.
75°
66°
2
Hist. Avg.
75°
65°
3
Hist. Avg.
75°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Perissa
Perissa's September 2026 forecast shows daily high temperatures ranging from 75° to 78°, with overnight lows between 68° and 71°. The average high for September is 77° with an average low of 70°. 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 Perissa. See also: October | November | December.