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Monthly weather forecast in San Jose
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
+22
+14
18 August, sun
+22
+14
Feels like
+23
730 mmHg
61%
2.9
m/s
W
18 August, Sunday. day, 22°; night, 14°; clear
19
August
+28
+13
19 August, mon
+28
+13
Feels like
+21
760 mmHg
47%
5.6
m/s
NW
+23
Climate normal
+21
+14
19 August, Monday. day, 28°; night, 13°; clear
20
+29
+14
20 August, tue
+29
+14
Feels like
+21
760 mmHg
44%
6.4
m/s
NW
+22
Climate normal
+22
+14
20 August, Tuesday. day, 29°; night, 14°; clear
21
+27
+15
21 August, wed
+27
+15
Feels like
+21
759 mmHg
54%
5.8
m/s
NW
+22
Climate normal
+21
+15
21 August, Wednesday. day, 27°; night, 15°; clear
22
+24
+15
22 August, thu
+24
+15
Feels like
+21
758 mmHg
65%
5.2
m/s
NW
+22
Climate normal
+23
+16
22 August, Thursday. day, 24°; night, 15°; partly cloudy
23
+23
+14
23 August, fri
+23
+14
Feels like
+17
759 mmHg
60%
4.8
m/s
NW
+22
Climate normal
+23
+15
23 August, Friday. day, 23°; night, 14°; partly cloudy
24
+26
+13
24 August, sat
+26
+13
Feels like
+19
760 mmHg
55%
5.3
m/s
NW
+22
Climate normal
+24
+16
24 August, Saturday. day, 26°; night, 13°; clear
25
+30
+15
25 August, sun
+30
+15
Feels like
+22
761 mmHg
45%
4.9
m/s
NW
+22
Climate normal
+23
+15
25 August, Sunday. day, 30°; night, 15°; clear
26
+30
+16
26 August, mon
+30
+16
Feels like
+23
761 mmHg
56%
5
m/s
NW
+22
Climate normal
+24
+17
26 August, Monday. day, 30°; night, 16°; clear
27
+31
+17
27 August, tue
+31
+17
Feels like
+25
758 mmHg
58%
4.9
m/s
NW
+22
Climate normal
+25
+18
27 August, Tuesday. day, 31°; night, 17°; mostly clear
28
+31
+15
28 August, wed
+31
+15
Feels like
+24
758 mmHg
56%
4
m/s
W
+22
Climate normal
+24
+16
28 August, Wednesday. day, 31°; night, 15°; mostly clear
29
+28
+16
29 August, thu
+28
+16
Feels like
+23
759 mmHg
57%
4
m/s
NW
Climate normal
+23
+16
29 August, Thursday. day, 28°; night, 16°; mostly clear
30
+27
+15
30 August, fri
+27
+15
Feels like
+22
758 mmHg
53%
4
m/s
NW
Climate normal
+23
+16
30 August, Friday. day, 27°; night, 15°; mostly clear
31
+31
+19
31 August, sat
+31
+19
Feels like
+25
761 mmHg
47%
4.9
m/s
W
Climate normal
+25
+18
31 August, Saturday. day, 31°; night, 19°; clear
1 September
+29
+18
1 September, sun
+29
+18
Feels like
+24
761 mmHg
56%
4.4
m/s
W
Climate normal
+25
+18
1 September, Sunday. day, 29°; night, 18°; clear
2
+28
+18
2 September, mon
+28
+18
Feels like
+24
758 mmHg
60%
4.7
m/s
W
Climate normal
+25
+16
2 September, Monday. day, 28°; night, 18°; clear
3
+28
+18
3 September, tue
+28
+18
Feels like
+22
757 mmHg
61%
5.3
m/s
W
Climate normal
+23
+15
3 September, Tuesday. day, 28°; night, 18°; clear
4
+28
+18
4 September, wed
+28
+18
Feels like
+22
758 mmHg
58%
5.8
m/s
NW
Climate normal
+23
+16
4 September, Wednesday. day, 28°; night, 18°; clear
5
+28
+14
5 September, thu
+28
+14
Feels like
+23
757 mmHg
60%
4.6
m/s
W
Climate normal
+25
+18
5 September, Thursday. day, 28°; night, 14°; clear
6
+30
+18
6 September, fri
+30
+18
Feels like
+25
756 mmHg
53%
3.7
m/s
W
Climate normal
+25
+17
6 September, Friday. day, 30°; night, 18°; clear
7
+30
+17
7 September, sat
+30
+17
Feels like
+24
758 mmHg
50%
4.8
m/s
SW
Climate normal
+24
+16
7 September, Saturday. day, 30°; night, 17°; clear
8
+29
+16
8 September, sun
+29
+16
Feels like
+23
758 mmHg
50%
4.7
m/s
SW
Climate normal
+24
+17
8 September, Sunday. day, 29°; night, 16°; clear
9
+31
+17
9 September, mon
+31
+17
Feels like
+23
756 mmHg
47%
5.3
m/s
W
Climate normal
+25
+18
9 September, Monday. day, 31°; night, 17°; clear
10
+31
+16
10 September, tue
+31
+16
Feels like
+25
754 mmHg
45%
4.8
m/s
W
Climate normal
+25
+17
10 September, Tuesday. day, 31°; night, 16°; clear
11
+29
+13
11 September, wed
+29
+13
Feels like
+24
757 mmHg
53%
4.1
m/s
W
Climate normal
+23
+15
11 September, Wednesday. day, 29°; night, 13°; clear
12
+28
+15
12 September, thu
+28
+15
Feels like
+22
759 mmHg
51%
4.3
m/s
W
Climate normal
+21
+14
12 September, Thursday. day, 28°; night, 15°; clear
13
+28
+15
13 September, fri
+28
+15
Feels like
+22
758 mmHg
50%
4.6
m/s
W
Climate normal
+20
+14
13 September, Friday. day, 28°; night, 15°; clear
14
+29
+12
14 September, sat
+29
+12
Feels like
+22
755 mmHg
49%
3.7
m/s
W
Climate normal
+20
+14
14 September, Saturday. day, 29°; night, 12°; clear
15
+31
+14
15 September, sun
+31
+14
Feels like
+23
756 mmHg
39%
4.1
m/s
W
Climate normal
+21
+15
15 September, Sunday. day, 31°; night, 14°; clear
16
+32
+16
16 September, mon
+32
+16
Feels like
+25
758 mmHg
38%
3.4
m/s
NW
Climate normal
+22
+16
16 September, Monday. day, 32°; night, 16°; clear
17
+32
+17
17 September, tue
+32
+17
Feels like
+25
758 mmHg
35%
4.1
m/s
W
Climate normal
+23
+16
17 September, Tuesday. day, 32°; night, 17°; clear
Average data for 10 years
Next, the average data for 10 years
18
+23
+17
18 September, wed
+23
+17
Feels like
+23
731 mmHg
54%
3.7
m/s
NW
18 September, Wednesday. day, 23°; night, 17°; clear
19
+23
+17
19 September, thu
+23
+17
Feels like
+23
731 mmHg
56%
3.2
m/s
W
19 September, Thursday. day, 23°; night, 17°; clear
20
+21
+15
20 September, fri
+21
+15
Feels like
+20
730 mmHg
60%
4.3
m/s
W
20 September, Friday. day, 21°; night, 15°; clear
21
+21
+14
21 September, sat
+21
+14
Feels like
+20
731 mmHg
61%
4.1
m/s
W
21 September, Saturday. day, 21°; night, 14°; 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;
52
%
air humidity
4.7
m/s
Wind
W
0
mm of precipitation
+22
°C
Water temperature
air humidity 52%; 0 millimeters of precipitation; Wind westerly 4.7 Meters per second; Water temperature +22°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
NW
NW
NW
NW
NW
NW
NW
NW
W
NW
NW
W
W
W
W
NW
W
W
SW
SW
W
W
W
W
W
W
W
NW
W
19
Average data for 10 years
20
21
22
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
Daytime temperature
Night-time temperature
