S
M
T
W
T
F
S
30
80°
62°
31
81°
63°
1
80°
62°
2
81°
59°
3
80°
62°
4
80°
62°
5
79°
63°
6
79°
61°
7
80°
62°
8
79°
64°
9
79°
63°
10
80°
63°
11
79°
61°
12
78°
63°
13
79°
62°
14
78°
61°
15
77°
63°
16
77°
63°
17
78°
62°
18
78°
60°
19
76°
60°
20
76°
62°
21
Hist. Avg.
74°
61°
22
Hist. Avg.
74°
60°
23
Hist. Avg.
74°
60°
24
Hist. Avg.
73°
60°
25
Hist. Avg.
73°
60°
26
Hist. Avg.
73°
60°
27
Hist. Avg.
73°
60°
28
Hist. Avg.
73°
59°
29
Hist. Avg.
72°
59°
30
Hist. Avg.
72°
59°
1
Hist. Avg.
72°
59°
2
Hist. Avg.
72°
59°
3
Hist. Avg.
71°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Praia de Troia
Praia de Troia's September 2026 forecast shows daily high temperatures ranging from 76° to 81°, with overnight lows between 59° and 64°. The average high for September is 79° with an average low of 62°. 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 Praia de Troia. See also: October | November | December.
