S
M
T
W
T
F
S
30
65°
52°
31
70°
49°
1
77°
46°
2
79°
51°
3
76°
56°
4
69°
46°
5
61°
51°
6
61°
54°
7
56°
53°
8
69°
48°
9
75°
48°
10
65°
50°
11
54°
44°
12
53°
38°
13
62°
34°
14
63°
42°
15
55°
39°
16
64°
40°
17
72°
43°
18
71°
43°
19
72°
46°
20
77°
47°
21
80°
49°
22
74°
47°
23
75°
44°
24
64°
40°
25
61°
44°
26
59°
37°
27
61°
40°
28
62°
40°
29
61°
39°
30
61°
40°
1
60°
42°
2
55°
34°
3
60°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lloydminster
Lloydminster's September 2026 forecast shows daily high temperatures ranging from 55° to 80°, with overnight lows between 34° and 49°. The average high for September is 65° with an average low of 42°. 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 Lloydminster. See also: October | November | December.
