S
M
T
W
T
F
S
30
89°
57°
31
90°
50°
1
89°
56°
2
82°
54°
3
85°
49°
4
81°
50°
5
82°
54°
6
87°
53°
7
88°
50°
8
80°
54°
9
84°
54°
10
85°
53°
11
85°
53°
12
84°
54°
13
86°
54°
14
85°
52°
15
86°
54°
16
76°
52°
17
85°
45°
18
Hist. Avg.
80°
47°
19
Hist. Avg.
80°
46°
20
Hist. Avg.
80°
46°
21
Hist. Avg.
79°
45°
22
Hist. Avg.
79°
45°
23
Hist. Avg.
78°
44°
24
Hist. Avg.
78°
44°
25
Hist. Avg.
77°
43°
26
Hist. Avg.
77°
43°
27
Hist. Avg.
76°
42°
28
Hist. Avg.
76°
42°
29
Hist. Avg.
75°
41°
30
Hist. Avg.
75°
41°
1
Hist. Avg.
74°
40°
2
Hist. Avg.
74°
40°
3
Hist. Avg.
73°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Crete
Crete's September 2026 forecast shows daily high temperatures ranging from 76° to 90°, with overnight lows between 45° and 57°. The average high for September is 85° with an average low of 53°. 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 Crete. See also: October | November | December.