S
M
T
W
T
F
S
30
87°
60°
31
90°
56°
1
89°
56°
2
86°
58°
3
88°
58°
4
89°
59°
5
89°
59°
6
90°
58°
7
90°
61°
8
89°
58°
9
87°
59°
10
88°
62°
11
90°
61°
12
91°
60°
13
88°
57°
14
89°
58°
15
89°
59°
16
88°
61°
17
Hist. Avg.
90°
59°
18
Hist. Avg.
91°
60°
19
Hist. Avg.
91°
60°
20
Hist. Avg.
91°
60°
21
Hist. Avg.
91°
60°
22
Hist. Avg.
91°
60°
23
Hist. Avg.
91°
60°
24
Hist. Avg.
91°
60°
25
Hist. Avg.
91°
60°
26
Hist. Avg.
91°
61°
27
Hist. Avg.
91°
61°
28
Hist. Avg.
92°
61°
29
Hist. Avg.
92°
61°
30
Hist. Avg.
92°
61°
1
Hist. Avg.
92°
61°
2
Hist. Avg.
92°
61°
3
Hist. Avg.
92°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Port Hedland
Port Hedland's September 2026 forecast shows daily high temperatures ranging from 86° to 91°, with overnight lows between 56° and 62°. The average high for September is 89° with an average low of 59°. 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 Port Hedland. See also: October | November | December.