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Monthly weather forecast in Seattle
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
14
+24
+19
14 July, sun
+24
+19
Feels like
+25
762 mmHg
56%
3
m/s
N
14 July, Sunday. day, 24°; night, 19°; clear
15
+24
+18
15 July, mon
+24
+18
Feels like
+24
761 mmHg
58%
3
m/s
W
15 July, Monday. day, 24°; night, 18°; clear
16
+23
+18
16 July, tue
+23
+18
Feels like
+23
762 mmHg
60%
3.2
m/s
W
16 July, Tuesday. day, 23°; night, 18°; clear
17
+24
+18
17 July, wed
+24
+18
Feels like
+24
761 mmHg
57%
2.5
m/s
W
17 July, Wednesday. day, 24°; night, 18°; clear
18
July
+28
+16
18 July, thu
+28
+16
Feels like
+22
757 mmHg
57%
5
m/s
SW
Climate normal
+23
+17
18 July, Thursday. day, 28°; night, 16°; clear
19
+27
+16
19 July, fri
+27
+16
Feels like
+22
760 mmHg
60%
4.7
m/s
N
Climate normal
+23
+18
19 July, Friday. day, 27°; night, 16°; mostly clear
20
+28
+17
20 July, sat
+28
+17
Feels like
+24
758 mmHg
58%
5.4
m/s
N
Climate normal
+23
+18
20 July, Saturday. day, 28°; night, 17°; clear
21
+26
+15
21 July, sun
+26
+15
Feels like
+22
758 mmHg
68%
3.9
m/s
W
Climate normal
+23
+17
21 July, Sunday. day, 26°; night, 15°; clear
22
+25
+14
22 July, mon
+25
+14
Feels like
+20
757 mmHg
63%
3.6
m/s
SW
Climate normal
+22
+16
22 July, Monday. day, 25°; night, 14°; partly cloudy
23
+22
+13
23 July, tue
+22
+13
Feels like
+16
760 mmHg
59%
4.8
m/s
N
Climate normal
+23
+18
23 July, Tuesday. day, 22°; night, 13°; partly cloudy
24
+22
+13
24 July, wed
+22
+13
Feels like
+16
760 mmHg
53%
5.7
m/s
NW
Climate normal
+24
+19
24 July, Wednesday. day, 22°; night, 13°; mostly clear
25
+24
+14
25 July, thu
+24
+14
Feels like
+18
759 mmHg
52%
4.5
m/s
NW
Climate normal
+25
+19
25 July, Thursday. day, 24°; night, 14°; clear
26
+23
+14
26 July, fri
+23
+14
Feels like
+17
756 mmHg
59%
4.4
m/s
SW
Climate normal
+24
+19
26 July, Friday. day, 23°; night, 14°; partly cloudy
27
+24
+13
27 July, sat
+24
+13
Feels like
+17
755 mmHg
59%
5.6
m/s
SW
Climate normal
+25
+19
27 July, Saturday. day, 24°; night, 13°; partly cloudy
28
+26
+15
28 July, sun
+26
+15
Feels like
+20
755 mmHg
60%
4.7
m/s
W
Climate normal
+26
+20
28 July, Sunday. day, 26°; night, 15°; partly cloudy
29
+24
+14
29 July, mon
+24
+14
Feels like
+18
756 mmHg
67%
5.1
m/s
W
Climate normal
+26
+19
29 July, Monday. day, 24°; night, 14°; overcast
30
+27
+9
30 July, tue
+27
+9
Feels like
+17
736 mmHg
60%
5.1
m/s
W
Climate normal
+24
+18
30 July, Tuesday. day, 27°; night, 9°; light rain
31
+28
+10
31 July, wed
+28
+10
Feels like
+19
715 mmHg
51%
4.3
m/s
W
Climate normal
+24
+19
31 July, Wednesday. day, 28°; night, 10°; clear
1 August
+26
+12
1 August, thu
+26
+12
Feels like
+19
715 mmHg
52%
5.1
m/s
W
Climate normal
+25
+19
1 August, Thursday. day, 26°; night, 12°; partly cloudy
2
+24
+10
2 August, fri
+24
+10
Feels like
+16
717 mmHg
62%
4.5
m/s
W
Climate normal
+25
+19
2 August, Friday. day, 24°; night, 10°; mostly clear
3
+25
+13
3 August, sat
+25
+13
Feels like
+17
718 mmHg
57%
5.2
m/s
W
Climate normal
+26
+19
3 August, Saturday. day, 25°; night, 13°; mostly clear
4
+20
+7
4 August, sun
+20
+7
Feels like
+13
719 mmHg
77%
3.8
m/s
W
Climate normal
+25
+19
4 August, Sunday. day, 20°; night, 7°; partly cloudy
5
+22
+8
5 August, mon
+22
+8
Feels like
+14
718 mmHg
54%
4.6
m/s
W
Climate normal
+25
+19
5 August, Monday. day, 22°; night, 8°; clear
6
+23
+8
6 August, tue
+23
+8
Feels like
+15
718 mmHg
55%
4.2
m/s
W
Climate normal
+24
+19
6 August, Tuesday. day, 23°; night, 8°; clear
7
+25
+9
7 August, wed
+25
+9
Feels like
+16
719 mmHg
49%
4
m/s
NW
Climate normal
+23
+18
7 August, Wednesday. day, 25°; night, 9°; clear
8
+27
+10
8 August, thu
+27
+10
Feels like
+18
719 mmHg
50%
4.6
m/s
W
Climate normal
+23
+18
8 August, Thursday. day, 27°; night, 10°; clear
9
+28
+9
9 August, fri
+28
+9
Feels like
+20
719 mmHg
52%
5.4
m/s
W
Climate normal
+23
+18
9 August, Friday. day, 28°; night, 9°; clear
10
+28
+8
10 August, sat
+28
+8
Feels like
+19
720 mmHg
56%
5
m/s
W
Climate normal
+24
+19
10 August, Saturday. day, 28°; night, 8°; clear
11
+28
+9
11 August, sun
+28
+9
Feels like
+20
718 mmHg
58%
5
m/s
W
Climate normal
+24
+19
11 August, Sunday. day, 28°; night, 9°; clear
12
+28
+11
12 August, mon
+28
+11
Feels like
+20
717 mmHg
58%
5
m/s
W
Climate normal
+24
+19
12 August, Monday. day, 28°; night, 11°; clear
13
+24
+9
13 August, tue
+24
+9
Feels like
+16
716 mmHg
62%
5
m/s
SW
Climate normal
+24
+19
13 August, Tuesday. day, 24°; night, 9°; mostly clear
14
+25
+13
14 August, wed
+25
+13
Feels like
+17
715 mmHg
59%
5.4
m/s
SW
Climate normal
+24
+19
14 August, Wednesday. day, 25°; night, 13°; clear
15
+14
+12
15 August, thu
+14
+12
Feels like
+11
716 mmHg
90%
3.9
m/s
SW
Climate normal
+26
+20
15 August, Thursday. day, 14°; night, 12°; light rain
16
+20
+8
16 August, fri
+20
+8
Feels like
+13
720 mmHg
79%
3.4
m/s
W
Climate normal
+27
+20
16 August, Friday. day, 20°; night, 8°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
17
+25
+20
17 August, sat
+25
+20
Feels like
+26
760 mmHg
57%
3
m/s
W
17 August, Saturday. day, 25°; night, 20°; clear
Average for 30 days
19
sunny days
2
days with precipitation
9
cloudy days
19 sunny days; 2 days with precipitation; 9 cloudy days;
60
%
air humidity
4.7
m/s
Wind
W
1
mm of precipitation
(1% of annual average)
air humidity 60%; 1 millimeters of precipitation (1% of annual average); Wind westerly 4.7 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
N
N
W
SW
N
NW
NW
SW
SW
W
W
W
W
W
W
W
W
W
W
NW
W
W
W
W
W
SW
SW
SW
W
18
Average data for 10 years
19
20
21
22
23
24
25
26
27
28
29
30
31
1
August
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Daytime temperature
Night-time temperature
