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Monthly weather forecast in San Juan
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
7
+28
+26
7 July, sun
+28
+26
Feels like
+30
757 mmHg
77%
6.1
m/s
E
+28
7 July, Sunday. day, 28°; night, 26°; rain
8
+28
+26
8 July, mon
+28
+26
Feels like
+30
756 mmHg
77%
6.1
m/s
E
+28
8 July, Monday. day, 28°; night, 26°; clear
9
+28
+26
9 July, tue
+28
+26
Feels like
+31
756 mmHg
79%
5.4
m/s
E
+28
9 July, Tuesday. day, 28°; night, 26°; rain
10
July
+31
+26
10 July, wed
+31
+26
Feels like
+31
759 mmHg
75%
5.4
m/s
E
+30
Climate normal
+28
+26
10 July, Wednesday. day, 31°; night, 26°; heavy rain
11
+32
+26
11 July, thu
+32
+26
Feels like
+35
760 mmHg
72%
6.6
m/s
E
+30
Climate normal
+28
+26
11 July, Thursday. day, 32°; night, 26°; mostly clear
12
+32
+27
12 July, fri
+32
+27
Feels like
+32
763 mmHg
73%
7
m/s
E
+30
Climate normal
+28
+26
12 July, Friday. day, 32°; night, 27°; light rain
13
+32
+27
13 July, sat
+32
+27
Feels like
+33
762 mmHg
77%
6.1
m/s
E
+30
Climate normal
+28
+26
13 July, Saturday. day, 32°; night, 27°; light rain
14
+32
+26
14 July, sun
+32
+26
Feels like
+32
761 mmHg
71%
5.5
m/s
E
+30
Climate normal
+28
+26
14 July, Sunday. day, 32°; night, 26°; partly cloudy
15
+32
+26
15 July, mon
+32
+26
Feels like
+33
760 mmHg
74%
5.2
m/s
E
+30
Climate normal
+28
+26
15 July, Monday. day, 32°; night, 26°; partly cloudy
16
+32
+26
16 July, tue
+32
+26
Feels like
+33
761 mmHg
72%
5
m/s
E
+30
Climate normal
+28
+26
16 July, Tuesday. day, 32°; night, 26°; light rain
17
+32
+27
17 July, wed
+32
+27
Feels like
+32
762 mmHg
71%
5.4
m/s
SE
+30
Climate normal
+28
+26
17 July, Wednesday. day, 32°; night, 27°; light rain
18
+32
+27
18 July, thu
+32
+27
Feels like
+32
761 mmHg
71%
5.5
m/s
E
+30
Climate normal
+28
+26
18 July, Thursday. day, 32°; night, 27°; light rain
19
+32
+27
19 July, fri
+32
+27
Feels like
+32
761 mmHg
72%
5.6
m/s
E
+29
Climate normal
+28
+26
19 July, Friday. day, 32°; night, 27°; light rain
20
+32
+27
20 July, sat
+32
+27
Feels like
+32
761 mmHg
72%
5.8
m/s
E
Climate normal
+28
+26
20 July, Saturday. day, 32°; night, 27°; light rain
21
+31
+27
21 July, sun
+31
+27
Feels like
+32
759 mmHg
70%
5.4
m/s
E
Climate normal
+28
+26
21 July, Sunday. day, 31°; night, 27°; partly cloudy
22
+29
+29
22 July, mon
+29
+29
Feels like
+27
761 mmHg
76%
11
m/s
SE
Climate normal
+29
+26
22 July, Monday. day, 29°; night, 29°; rain
23
+29
+28
23 July, tue
+29
+28
Feels like
+28
762 mmHg
76%
10.2
m/s
E
Climate normal
+29
+26
23 July, Tuesday. day, 29°; night, 28°; light rain
24
+29
+28
24 July, wed
+29
+28
Feels like
+28
761 mmHg
76%
9.6
m/s
E
Climate normal
+28
+26
24 July, Wednesday. day, 29°; night, 28°; light rain
25
+29
+28
25 July, thu
+29
+28
Feels like
+26
761 mmHg
78%
10.3
m/s
E
Climate normal
+29
+26
25 July, Thursday. day, 29°; night, 28°; rain
26
+29
+28
26 July, fri
+29
+28
Feels like
+27
761 mmHg
78%
9.2
m/s
E
Climate normal
+29
+26
26 July, Friday. day, 29°; night, 28°; light rain
27
+29
+29
27 July, sat
+29
+29
Feels like
+28
762 mmHg
82%
9.3
m/s
SE
Climate normal
+29
+27
27 July, Saturday. day, 29°; night, 29°; rain
28
+29
+29
28 July, sun
+29
+29
Feels like
+26
762 mmHg
77%
11.1
m/s
E
Climate normal
+29
+27
28 July, Sunday. day, 29°; night, 29°; rain
29
+29
+29
29 July, mon
+29
+29
Feels like
+28
761 mmHg
77%
9.8
m/s
E
Climate normal
+29
+26
29 July, Monday. day, 29°; night, 29°; light rain
30
+28
+27
30 July, tue
+28
+27
Feels like
+26
760 mmHg
79%
10.6
m/s
E
Climate normal
+28
+26
30 July, Tuesday. day, 28°; night, 27°; rain
31
+29
+28
31 July, wed
+29
+28
Feels like
+28
762 mmHg
78%
8.3
m/s
SE
Climate normal
+28
+26
31 July, Wednesday. day, 29°; night, 28°; rain
1 August
+29
+28
1 August, thu
+29
+28
Feels like
+27
762 mmHg
78%
9.8
m/s
E
Climate normal
+28
+26
1 August, Thursday. day, 29°; night, 28°; light rain
2
+29
+28
2 August, fri
+29
+28
Feels like
+29
762 mmHg
77%
9.2
m/s
E
Climate normal
+28
+26
2 August, Friday. day, 29°; night, 28°; light rain
3
+29
+28
3 August, sat
+29
+28
Feels like
+28
761 mmHg
78%
8.2
m/s
E
Climate normal
+28
+27
3 August, Saturday. day, 29°; night, 28°; light rain
4
+28
+29
4 August, sun
+28
+29
Feels like
+25
760 mmHg
80%
12.4
m/s
SE
Climate normal
+28
+26
4 August, Sunday. day, 28°; night, 29°; rain
5
+29
+29
5 August, mon
+29
+29
Feels like
+27
761 mmHg
76%
12
m/s
SE
Climate normal
+28
+27
5 August, Monday. day, 29°; night, 29°; light rain
6
+29
+28
6 August, tue
+29
+28
Feels like
+26
761 mmHg
77%
11.4
m/s
E
Climate normal
+29
+27
6 August, Tuesday. day, 29°; night, 28°; light rain
7
+29
+28
7 August, wed
+29
+28
Feels like
+27
761 mmHg
80%
9.4
m/s
E
Climate normal
+29
+27
7 August, Wednesday. day, 29°; night, 28°; rain
8
+28
+28
8 August, thu
+28
+28
Feels like
+27
760 mmHg
80%
10.1
m/s
E
Climate normal
+28
+26
8 August, Thursday. day, 28°; night, 28°; rain
Average data for 10 years
Next, the average data for 10 years
9
+29
+26
9 August, fri
+29
+26
Feels like
+31
755 mmHg
76%
5.3
m/s
E
+29
9 August, Friday. day, 29°; night, 26°; rain
10
+28
+26
10 August, sat
+28
+26
Feels like
+31
755 mmHg
77%
5.4
m/s
E
+29
10 August, Saturday. day, 28°; night, 26°; clear
Average for 30 days
8
sunny days
19
days with precipitation
3
cloudy days
8 sunny days; 19 days with precipitation; 3 cloudy days;
76
%
air humidity
8.3
m/s
Wind
E
34
mm of precipitation
(5% of annual average)
+30
°C
Water temperature
air humidity 76%; 34 millimeters of precipitation (5% of annual average); Wind easterly 8.3 Meters per second; Water temperature +30°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
E
E
E
E
E
SE
E
E
E
E
SE
E
E
E
E
SE
E
E
E
SE
E
E
E
SE
SE
E
E
E
10
Average data for 10 years
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
August
2
3
4
5
6
7
8
Daytime temperature
Night-time temperature
