Weather forecast in Seattle in September

Sun
Mon
Tue
Wed
Thu
Fri
Sat
29
+22
+16
29 August, sun
+22
+16
Feels like
+23
760 mmHg68%
2.7
m/s SW
+24
30
+20
+16
30 August, mon
+20
+16
Feels like
+20
760 mmHg67%
3
m/s SW
+21
31
+21
+17
31 August, tue
+21
+17
Feels like
+21
761 mmHg66%
2.9
m/s SW
+22
1
+22
+16
1 September, wed
+22
+16
Feels like
+22
761 mmHg61%
3.2
m/s NW
+24
2
+22
+17
2 September, thu
+22
+17
Feels like
+22
762 mmHg63%
3
m/s NW
+23
3
+22
+17
3 September, fri
+22
+17
Feels like
+22
762 mmHg61%
3
m/s N
+24
4
+22
+17
4 September, sat
+22
+17
Feels like
+21
761 mmHg61%
3.5
m/s N
+24
5
+21
+17
5 September, sun
+21
+17
Feels like
+21
761 mmHg66%
3
m/s S
+22
6
+22
+17
6 September, mon
+22
+17
Feels like
+22
761 mmHg64%
3
m/s N
+24
7
+22
+18
7 September, tue
+22
+18
Feels like
+23
761 mmHg62%
2.5
m/s N
+24
8
+22
+17
8 September, wed
+22
+17
Feels like
+22
762 mmHg62%
3.4
m/s NW
+23
9
+22
+17
9 September, thu
+22
+17
Feels like
+21
763 mmHg64%
3.5
m/s N
+23
10
+25
+18
10 September, fri
+25
+18
Feels like
+25
762 mmHg52%
3.2
m/s N
+26
11
+23
+17
11 September, sat
+23
+17
Feels like
+22
761 mmHg56%
3
m/s N
+25
12
+21
+16
12 September, sun
+21
+16
Feels like
+21
761 mmHg57%
3.2
m/s N
+24
13
+22
+16
13 September, mon
+22
+16
Feels like
+21
760 mmHg56%
3
m/s N
+24
14
+22
+17
14 September, tue
+22
+17
Feels like
+22
760 mmHg55%
2.5
m/s W
+24
15
+21
+16
15 September, wed
+21
+16
Feels like
+21
760 mmHg60%
2.7
m/s N
+23
16
+20
+15
16 September, thu
+20
+15
Feels like
+19
760 mmHg67%
2.9
m/s NE
+21
17
+20
+16
17 September, fri
+20
+16
Feels like
+20
759 mmHg68%
3
m/s SW
+22
18
+20
+15
18 September, sat
+20
+15
Feels like
+20
760 mmHg68%
3.2
m/s S
+22
19
+19
+15
19 September, sun
+19
+15
Feels like
+19
760 mmHg67%
3.7
m/s SW
+21
20
+20
+14
20 September, mon
+20
+14
Feels like
+19
760 mmHg63%
3.4
m/s NW
+22
21
+20
+15
21 September, tue
+20
+15
Feels like
+20
760 mmHg64%
2.9
m/s S
+21
22
+19
+15
22 September, wed
+19
+15
Feels like
+19
761 mmHg68%
2.5
m/s S
+20
23
+19
+15
23 September, thu
+19
+15
Feels like
+19
761 mmHg68%
2.9
m/s E
+20
24
+18
+15
24 September, fri
+18
+15
Feels like
+18
761 mmHg68%
3.2
m/s SE
+19
25
+18
+15
25 September, sat
+18
+15
Feels like
+18
763 mmHg74%
3.5
m/s E
+18
26
+19
+15
26 September, sun
+19
+15
Feels like
+19
763 mmHg70%
3
m/s N
+20
27
+19
+14
27 September, mon
+19
+14
Feels like
+18
760 mmHg68%
4.1
m/s N
+20
28
+19
+14
28 September, tue
+19
+14
Feels like
+17
759 mmHg66%
4
m/s NE
+20
29
+18
+13
29 September, wed
+18
+13
Feels like
+16
761 mmHg68%
3.5
m/s NE
+19
30
+17
+14
30 September, thu
+17
+14
Feels like
+16
763 mmHg68%
3.2
m/s S
+18
1
+17
+14
1 October, fri
+17
+14
Feels like
+16
763 mmHg69%
3.5
m/s N
+18
2
+17
+13
2 October, sat
+17
+13
Feels like
+15
762 mmHg68%
3.2
m/s N
+17
Average data for 10 years

Seattle September

18
sunny days
5
days with precipitation
7
cloudy days
63
%
air humidity
2.2
m/s
WindN
30
mm of precipitation
(5% of annual average)
+22
°C
Water temperature

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