S
M
T
W
T
F
S
30
64°
57°
31
66°
55°
1
64°
52°
2
63°
46°
3
64°
45°
4
59°
50°
5
N/A
6
50°
36°
7
58°
54°
8
61°
54°
9
61°
48°
10
61°
45°
11
57°
44°
12
57°
47°
13
59°
45°
14
59°
45°
15
55°
46°
16
54°
44°
17
55°
45°
18
57°
47°
19
53°
42°
20
56°
47°
21
57°
44°
22
49°
42°
23
50°
43°
24
54°
46°
25
55°
46°
26
55°
44°
27
54°
38°
28
48°
39°
29
52°
45°
30
53°
40°
1
45°
43°
2
51°
40°
3
51°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Pyhajoki
Pyhajoki's September 2026 forecast shows daily high temperatures ranging from 45° to 61°, with overnight lows between 36° and 54°. The average high for September is 55° with an average low of 44°. 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 Pyhajoki. See also: October | November | December.
