S
M
T
W
T
F
S
30
60°
52°
31
61°
51°
1
61°
49°
2
60°
50°
3
60°
49°
4
59°
47°
5
59°
46°
6
60°
46°
7
60°
47°
8
59°
50°
9
60°
49°
10
60°
49°
11
58°
48°
12
57°
48°
13
58°
49°
14
60°
49°
15
59°
50°
16
59°
49°
17
58°
47°
18
55°
47°
19
54°
47°
20
Hist. Avg.
60°
49°
21
Hist. Avg.
60°
49°
22
Hist. Avg.
59°
49°
23
Hist. Avg.
59°
48°
24
Hist. Avg.
59°
48°
25
Hist. Avg.
59°
48°
26
Hist. Avg.
59°
48°
27
Hist. Avg.
58°
48°
28
Hist. Avg.
58°
47°
29
Hist. Avg.
58°
47°
30
Hist. Avg.
58°
47°
1
Hist. Avg.
57°
47°
2
Hist. Avg.
57°
47°
3
Hist. Avg.
57°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Lochgoilhead
Lochgoilhead's September 2026 forecast shows daily high temperatures ranging from 54° to 61°, with overnight lows between 46° and 52°. The average high for September is 59° with an average low of 49°. 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 Lochgoilhead. See also: October | November | December.