S
M
T
W
T
F
S
30
90°
71°
31
90°
71°
1
91°
72°
2
90°
71°
3
91°
72°
4
88°
71°
5
88°
70°
6
89°
70°
7
91°
73°
8
92°
71°
9
91°
70°
10
91°
70°
11
90°
71°
12
91°
71°
13
90°
70°
14
90°
72°
15
89°
70°
16
88°
71°
17
90°
71°
18
88°
70°
19
88°
70°
20
89°
71°
21
90°
70°
22
86°
71°
23
88°
70°
24
86°
69°
25
88°
69°
26
88°
68°
27
85°
69°
28
88°
68°
29
88°
68°
30
Hist. Avg.
85°
64°
1
Hist. Avg.
85°
64°
2
Hist. Avg.
85°
63°
3
Hist. Avg.
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Melrose
Melrose's September 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 68° and 73°. The average high for September is 89° 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 Melrose. See also: October | November | December.
