S
M
T
W
T
F
S
30
85°
61°
31
89°
59°
1
81°
63°
2
81°
57°
3
81°
53°
4
82°
58°
5
89°
54°
6
76°
48°
7
81°
51°
8
83°
55°
9
85°
57°
10
85°
58°
11
78°
56°
12
73°
53°
13
69°
51°
14
71°
52°
15
72°
53°
16
70°
50°
17
73°
51°
18
72°
49°
19
72°
48°
20
73°
50°
21
72°
50°
22
71°
49°
23
70°
50°
24
70°
49°
25
69°
48°
26
70°
48°
27
70°
48°
28
69°
48°
29
65°
48°
30
68°
47°
1
69°
48°
2
67°
44°
3
59°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cucuta
Cucuta's September 2026 forecast shows daily high temperatures ranging from 59° to 89°, with overnight lows between 39° and 58°. The average high for September is 73° with an average low of 50°. 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 Cucuta. See also: October | November | December.