S
M
T
W
T
F
S
30
83°
69°
31
85°
69°
1
85°
67°
2
84°
69°
3
83°
69°
4
85°
68°
5
83°
69°
6
84°
68°
7
83°
69°
8
83°
69°
9
82°
68°
10
83°
69°
11
82°
70°
12
83°
69°
13
83°
69°
14
82°
68°
15
83°
69°
16
83°
69°
17
82°
68°
18
83°
69°
19
82°
68°
20
83°
69°
21
82°
68°
22
82°
68°
23
82°
67°
24
83°
69°
25
Hist. Avg.
91°
68°
26
Hist. Avg.
91°
68°
27
Hist. Avg.
91°
68°
28
Hist. Avg.
91°
68°
29
Hist. Avg.
91°
68°
30
Hist. Avg.
91°
68°
1
Hist. Avg.
91°
68°
2
Hist. Avg.
91°
68°
3
Hist. Avg.
91°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Pastos
Pastos's September 2026 forecast shows daily high temperatures ranging from 82° to 85°, with overnight lows between 67° and 70°. The average high for September is 83° with an average low of 69°. 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 Pastos. See also: October | November | December.