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September weather forecast in Kirkland
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
1
+20
+16
1 September, sun
+20
+16
Feels like
+20
756 mmHg
63%
3.2
m/s
NE
1 September, Sunday. day, 20°; night, 16°; partly cloudy
2
+21
+16
2 September, mon
+21
+16
Feels like
+20
756 mmHg
66%
3
m/s
N
2 September, Monday. day, 21°; night, 16°; partly cloudy
3
+21
+16
3 September, tue
+21
+16
Feels like
+20
756 mmHg
62%
3.2
m/s
N
3 September, Tuesday. day, 21°; night, 16°; clear
4
+20
+16
4 September, wed
+20
+16
Feels like
+19
756 mmHg
62%
3.5
m/s
N
4 September, Wednesday. day, 20°; night, 16°; rain
5
+20
+16
5 September, thu
+20
+16
Feels like
+20
756 mmHg
67%
3.4
m/s
SE
5 September, Thursday. day, 20°; night, 16°; partly cloudy
6
+21
+16
6 September, fri
+21
+16
Feels like
+21
756 mmHg
66%
3.2
m/s
N
6 September, Friday. day, 21°; night, 16°; clear
7
+21
+17
7 September, sat
+21
+17
Feels like
+21
756 mmHg
64%
2.9
m/s
N
7 September, Saturday. day, 21°; night, 17°; clear
8
+21
+16
8 September, sun
+21
+16
Feels like
+20
756 mmHg
63%
3.5
m/s
N
8 September, Sunday. day, 21°; night, 16°; clear
9
+21
+16
9 September, mon
+21
+16
Feels like
+20
758 mmHg
67%
3.5
m/s
N
9 September, Monday. day, 21°; night, 16°; clear
10
+23
+17
10 September, tue
+23
+17
Feels like
+23
757 mmHg
55%
3.4
m/s
N
10 September, Tuesday. day, 23°; night, 17°; clear
11
+21
+16
11 September, wed
+21
+16
Feels like
+20
756 mmHg
56%
3.4
m/s
N
11 September, Wednesday. day, 21°; night, 16°; clear
12
+20
+15
12 September, thu
+20
+15
Feels like
+19
755 mmHg
61%
3.5
m/s
N
12 September, Thursday. day, 20°; night, 15°; clear
13
+21
+16
13 September, fri
+21
+16
Feels like
+20
754 mmHg
57%
3
m/s
N
13 September, Friday. day, 21°; night, 16°; clear
14
+21
+16
14 September, sat
+21
+16
Feels like
+20
754 mmHg
57%
2.5
m/s
E
14 September, Saturday. day, 21°; night, 16°; partly cloudy
15
+20
+15
15 September, sun
+20
+15
Feels like
+19
755 mmHg
60%
3
m/s
NE
15 September, Sunday. day, 20°; night, 15°; clear
16
+19
+15
16 September, mon
+19
+15
Feels like
+18
754 mmHg
67%
3
m/s
E
16 September, Monday. day, 19°; night, 15°; overcast
17
+19
+15
17 September, tue
+19
+15
Feels like
+19
754 mmHg
69%
2.7
m/s
S
17 September, Tuesday. day, 19°; night, 15°; clear
18
+19
+15
18 September, wed
+19
+15
Feels like
+19
754 mmHg
70%
3
m/s
SE
18 September, Wednesday. day, 19°; night, 15°; partly cloudy
19
+18
+14
19 September, thu
+18
+14
Feels like
+17
755 mmHg
69%
3.5
m/s
SE
19 September, Thursday. day, 18°; night, 14°; clear
20
+19
+14
20 September, fri
+19
+14
Feels like
+18
755 mmHg
66%
3.5
m/s
N
20 September, Friday. day, 19°; night, 14°; clear
21
+19
+15
21 September, sat
+19
+15
Feels like
+18
755 mmHg
67%
2.9
m/s
SE
21 September, Saturday. day, 19°; night, 15°; partly cloudy
22
+18
+14
22 September, sun
+18
+14
Feels like
+17
755 mmHg
70%
2.9
m/s
SE
22 September, Sunday. day, 18°; night, 14°; rain
23
+18
+15
23 September, mon
+18
+15
Feels like
+17
756 mmHg
69%
3
m/s
E
23 September, Monday. day, 18°; night, 15°; rain
24
+17
+14
24 September, tue
+17
+14
Feels like
+17
756 mmHg
69%
3.4
m/s
SE
24 September, Tuesday. day, 17°; night, 14°; clear
25
+17
+14
25 September, wed
+17
+14
Feels like
+16
758 mmHg
75%
3.7
m/s
E
25 September, Wednesday. day, 17°; night, 14°; rain
26
+18
+15
26 September, thu
+18
+15
Feels like
+17
757 mmHg
73%
3
m/s
NE
26 September, Thursday. day, 18°; night, 15°; partly cloudy
27
+18
+13
27 September, fri
+18
+13
Feels like
+17
755 mmHg
68%
4
m/s
NE
27 September, Friday. day, 18°; night, 13°; clear
28
+17
+14
28 September, sat
+17
+14
Feels like
+16
754 mmHg
67%
3.9
m/s
E
28 September, Saturday. day, 17°; night, 14°; rain
29
+16
+12
29 September, sun
+16
+12
Feels like
+15
755 mmHg
70%
3.5
m/s
NE
29 September, Sunday. day, 16°; night, 12°; clear
30
+16
+13
30 September, mon
+16
+13
Feels like
+15
758 mmHg
72%
3.4
m/s
SE
30 September, Monday. day, 16°; night, 13°; clear
1
+16
+13
1 October, tue
+16
+13
Feels like
+15
758 mmHg
72%
3.5
m/s
N
1 October, Tuesday. day, 16°; night, 13°; partly cloudy
2
+16
+12
2 October, wed
+16
+12
Feels like
+14
757 mmHg
69%
3.5
m/s
N
2 October, Wednesday. day, 16°; night, 12°; clear
3
+16
+13
3 October, thu
+16
+13
Feels like
+14
756 mmHg
63%
3.5
m/s
N
3 October, Thursday. day, 16°; night, 13°; partly cloudy
4
+17
+12
4 October, fri
+17
+12
Feels like
+15
755 mmHg
67%
3.7
m/s
N
4 October, Friday. day, 17°; night, 12°; rain
5
+17
+13
5 October, sat
+17
+13
Feels like
+16
756 mmHg
63%
3.2
m/s
NE
5 October, Saturday. day, 17°; night, 13°; rain
Average data for 10 years
Kirkland September
17
sunny days
5
days with precipitation
8
cloudy days
17 sunny days; 5 days with precipitation; 8 cloudy days;
66
%
air humidity
2.2
m/s
Wind
NE
40
mm of precipitation
(5% of annual average)
air humidity 66%; 40 millimeters of precipitation (5% of annual average); Wind north-easterly 2.2 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
NE
N
N
N
SE
N
N
N
N
N
N
N
N
E
NE
E
S
SE
SE
N
SE
SE
E
SE
E
NE
NE
E
NE
SE
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Daytime temperature
Night-time temperature
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