S
M
T
W
T
F
S
30
76°
55°
31
77°
54°
1
78°
55°
2
75°
53°
3
75°
52°
4
76°
53°
5
76°
57°
6
74°
59°
7
76°
56°
8
79°
54°
9
75°
59°
10
78°
60°
11
80°
60°
12
81°
56°
13
81°
50°
14
74°
56°
15
74°
55°
16
73°
55°
17
72°
56°
18
77°
49°
19
73°
55°
20
73°
47°
21
77°
46°
22
68°
44°
23
70°
54°
24
76°
55°
25
Hist. Avg.
75°
51°
26
Hist. Avg.
75°
50°
27
Hist. Avg.
74°
50°
28
Hist. Avg.
74°
50°
29
Hist. Avg.
73°
49°
30
Hist. Avg.
73°
49°
1
Hist. Avg.
73°
48°
2
Hist. Avg.
72°
48°
3
Hist. Avg.
72°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Providence
Providence's September 2026 forecast shows daily high temperatures ranging from 68° to 81°, with overnight lows between 44° and 60°. The average high for September is 76° 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 Providence. See also: October | November | December.
