S
M
T
W
T
F
S
30
88°
82°
31
89°
81°
1
89°
82°
2
88°
81°
3
88°
81°
4
87°
82°
5
88°
82°
6
89°
81°
7
88°
81°
8
88°
82°
9
87°
81°
10
88°
82°
11
87°
81°
12
88°
82°
13
89°
81°
14
89°
82°
15
88°
80°
16
89°
79°
17
88°
79°
18
87°
81°
19
87°
81°
20
88°
80°
21
88°
80°
22
87°
81°
23
88°
81°
24
87°
80°
25
88°
81°
26
87°
80°
27
88°
79°
28
87°
80°
29
86°
81°
30
86°
78°
1
87°
81°
2
87°
79°
3
Hist. Avg.
88°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Calatagan Proper
Calatagan Proper's September 2026 forecast shows daily high temperatures ranging from 86° to 89°, with overnight lows between 78° and 82°. The average high for September is 88° with an average low of 81°. 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 Calatagan Proper. See also: October | November | December.
