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Monthly weather forecast in Pasadena
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
18
+25
+19
18 August, sun
+25
+19
Feels like
+24
754 mmHg
46%
3.7
m/s
SW
18 August, Sunday. day, 25°; night, 19°; clear
19
+24
+19
19 August, mon
+24
+19
Feels like
+23
754 mmHg
47%
3.5
m/s
SW
19 August, Monday. day, 24°; night, 19°; clear
20
+24
+20
20 August, tue
+24
+20
Feels like
+24
754 mmHg
46%
3.7
m/s
SW
20 August, Tuesday. day, 24°; night, 20°; clear
21
+25
+20
21 August, wed
+25
+20
Feels like
+24
754 mmHg
43%
3.9
m/s
SW
21 August, Wednesday. day, 25°; night, 20°; clear
22
August
+30
+18
22 August, thu
+30
+18
Feels like
+26
736 mmHg
54%
5.4
m/s
S
+22
Climate normal
+25
+20
22 August, Thursday. day, 30°; night, 18°; clear
23
+28
+17
23 August, fri
+28
+17
Feels like
+24
737 mmHg
50%
5.3
m/s
SW
+21
Climate normal
+26
+21
23 August, Friday. day, 28°; night, 17°; mostly clear
24
+28
+17
24 August, sat
+28
+17
Feels like
+23
739 mmHg
45%
4.8
m/s
SW
+21
Climate normal
+26
+22
24 August, Saturday. day, 28°; night, 17°; mostly clear
25
+30
+18
25 August, sun
+30
+18
Feels like
+23
739 mmHg
51%
4.6
m/s
SW
+21
Climate normal
+28
+22
25 August, Sunday. day, 30°; night, 18°; clear
26
+33
+19
26 August, mon
+33
+19
Feels like
+26
740 mmHg
43%
4.5
m/s
SW
+21
Climate normal
+27
+22
26 August, Monday. day, 33°; night, 19°; clear
27
+33
+20
27 August, tue
+33
+20
Feels like
+26
738 mmHg
43%
4.7
m/s
SW
+21
Climate normal
+27
+22
27 August, Tuesday. day, 33°; night, 20°; clear
28
+30
+19
28 August, wed
+30
+19
Feels like
+24
737 mmHg
50%
4.7
m/s
SW
+21
Climate normal
+28
+23
28 August, Wednesday. day, 30°; night, 19°; clear
29
+30
+19
29 August, thu
+30
+19
Feels like
+24
738 mmHg
46%
4.6
m/s
SW
+21
Climate normal
+28
+22
29 August, Thursday. day, 30°; night, 19°; clear
30
+31
+20
30 August, fri
+31
+20
Feels like
+25
740 mmHg
43%
4.4
m/s
SW
+20
Climate normal
+27
+22
30 August, Friday. day, 31°; night, 20°; clear
31
+31
+20
31 August, sat
+31
+20
Feels like
+25
740 mmHg
46%
4.8
m/s
SW
+20
Climate normal
+26
+21
31 August, Saturday. day, 31°; night, 20°; clear
1 September
+29
+20
1 September, sun
+29
+20
Feels like
+25
738 mmHg
52%
5.3
m/s
SW
Climate normal
+26
+21
1 September, Sunday. day, 29°; night, 20°; partly cloudy
2
+28
+20
2 September, mon
+28
+20
Feels like
+25
736 mmHg
54%
3.9
m/s
SW
Climate normal
+26
+21
2 September, Monday. day, 28°; night, 20°; partly cloudy
3
+25
+22
3 September, tue
+25
+22
Feels like
+21
731 mmHg
62%
4.9
m/s
NW
Climate normal
+25
+21
3 September, Tuesday. day, 25°; night, 22°; mostly clear
4
+25
+21
4 September, wed
+25
+21
Feels like
+23
729 mmHg
64%
4.9
m/s
SW
Climate normal
+25
+21
4 September, Wednesday. day, 25°; night, 21°; clear
5
+24
+21
5 September, thu
+24
+21
Feels like
+22
729 mmHg
64%
4.5
m/s
NW
Climate normal
+26
+21
5 September, Thursday. day, 24°; night, 21°; clear
6
+23
+21
6 September, fri
+23
+21
Feels like
+20
729 mmHg
63%
5.4
m/s
SW
Climate normal
+27
+22
6 September, Friday. day, 23°; night, 21°; clear
7
+24
+22
7 September, sat
+24
+22
Feels like
+21
729 mmHg
62%
5.9
m/s
W
Climate normal
+25
+20
7 September, Saturday. day, 24°; night, 22°; clear
8
+25
+23
8 September, sun
+25
+23
Feels like
+23
730 mmHg
63%
4.7
m/s
W
Climate normal
+25
+20
8 September, Sunday. day, 25°; night, 23°; clear
9
+26
+24
9 September, mon
+26
+24
Feels like
+22
729 mmHg
63%
5.3
m/s
W
Climate normal
+26
+20
9 September, Monday. day, 26°; night, 24°; clear
10
+26
+23
10 September, tue
+26
+23
Feels like
+22
730 mmHg
64%
5.5
m/s
SW
Climate normal
+25
+20
10 September, Tuesday. day, 26°; night, 23°; clear
11
+26
+23
11 September, wed
+26
+23
Feels like
+23
730 mmHg
60%
6.7
m/s
W
Climate normal
+24
+20
11 September, Wednesday. day, 26°; night, 23°; mostly clear
12
+27
+23
12 September, thu
+27
+23
Feels like
+22
729 mmHg
59%
6.8
m/s
W
Climate normal
+23
+19
12 September, Thursday. day, 27°; night, 23°; clear
13
+25
+22
13 September, fri
+25
+22
Feels like
+22
727 mmHg
65%
6.4
m/s
SW
Climate normal
+23
+20
13 September, Friday. day, 25°; night, 22°; mostly clear
14
+24
+20
14 September, sat
+24
+20
Feels like
+21
727 mmHg
69%
6.6
m/s
SW
Climate normal
+24
+21
14 September, Saturday. day, 24°; night, 20°; clear
15
+22
+19
15 September, sun
+22
+19
Feels like
+19
728 mmHg
74%
5.4
m/s
SW
Climate normal
+25
+20
15 September, Sunday. day, 22°; night, 19°; clear
16
+22
+20
16 September, mon
+22
+20
Feels like
+19
730 mmHg
70%
5.5
m/s
NW
Climate normal
+23
+19
16 September, Monday. day, 22°; night, 20°; clear
17
+24
+21
17 September, tue
+24
+21
Feels like
+20
730 mmHg
66%
6.7
m/s
W
Climate normal
+24
+19
17 September, Tuesday. day, 24°; night, 21°; clear
18
+23
+19
18 September, wed
+23
+19
Feels like
+20
730 mmHg
69%
6.2
m/s
SW
Climate normal
+24
+20
18 September, Wednesday. day, 23°; night, 19°; clear
19
+21
+18
19 September, thu
+21
+18
Feels like
+17
730 mmHg
72%
6.9
m/s
W
Climate normal
+24
+19
19 September, Thursday. day, 21°; night, 18°; clear
20
+20
+17
20 September, fri
+20
+17
Feels like
+15
731 mmHg
74%
8.3
m/s
W
Climate normal
+23
+18
20 September, Friday. day, 20°; night, 17°; clear
Average data for 10 years
Next, the average data for 10 years
21
+23
+19
21 September, sat
+23
+19
Feels like
+22
754 mmHg
50%
3.7
m/s
W
21 September, Saturday. day, 23°; night, 19°; clear
Average for 30 days
28
sunny days
0
days with precipitation
2
cloudy days
28 sunny days; 0 days with precipitation; 2 cloudy days;
59
%
air humidity
5.5
m/s
Wind
SW
0
mm of precipitation
+21
°C
Water temperature
air humidity 59%; 0 millimeters of precipitation; Wind south-westerly 5.5 Meters per second; Water temperature +21°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
NW
SW
NW
SW
W
W
W
SW
W
W
SW
SW
SW
NW
W
SW
W
W
22
Average data for 10 years
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Daytime temperature
Night-time temperature