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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
29
+23
+14
29 September, sun
+23
+14
Feels like
+19
701 mmHg
28%
4.5
m/s
SE
29 September, Sunday. day, 23°; night, 14°; clear
30
+34
+18
30 September, mon
+34
+18
Feels like
+13
698 mmHg
22%
14.8
m/s
NW
Climate normal
+22
+14
30 September, Monday. day, 34°; night, 18°; partly cloudy
1
October
+24
+13
1 October, tue
+24
+13
Feels like
+14
704 mmHg
29%
9.8
m/s
S
Climate normal
+20
+13
1 October, Tuesday. day, 24°; night, 13°; mostly clear
2
+21
+10
2 October, wed
+21
+10
Feels like
+13
708 mmHg
27%
7.4
m/s
S
Climate normal
+23
+14
2 October, Wednesday. day, 21°; night, 10°; partly cloudy
3
+25
+14
3 October, thu
+25
+14
Feels like
+18
707 mmHg
29%
3.9
m/s
S
Climate normal
+25
+16
3 October, Thursday. day, 25°; night, 14°; mostly clear
4
+30
+17
4 October, fri
+30
+17
Feels like
+21
703 mmHg
34%
5.5
m/s
E
Climate normal
+25
+16
4 October, Friday. day, 30°; night, 17°; mostly clear
5
+30
+20
5 October, sat
+30
+20
Feels like
+17
705 mmHg
32%
8.3
m/s
S
Climate normal
+23
+16
5 October, Saturday. day, 30°; night, 20°; mostly clear
6
+24
+16
6 October, sun
+24
+16
Feels like
+16
708 mmHg
35%
5.5
m/s
S
Climate normal
+23
+15
6 October, Sunday. day, 24°; night, 16°; overcast
7
+25
+16
7 October, mon
+25
+16
Feels like
+14
704 mmHg
42%
7.1
m/s
SE
Climate normal
+21
+14
7 October, Monday. day, 25°; night, 16°; rain
8
+22
+13
8 October, tue
+22
+13
Feels like
+12
706 mmHg
58%
8.5
m/s
S
Climate normal
+21
+14
8 October, Tuesday. day, 22°; night, 13°; light rain
9
+22
+13
9 October, wed
+22
+13
Feels like
+15
708 mmHg
65%
4.8
m/s
S
Climate normal
+22
+14
9 October, Wednesday. day, 22°; night, 13°; mostly clear
10
+26
+15
10 October, thu
+26
+15
Feels like
+16
706 mmHg
50%
5.4
m/s
NE
Climate normal
+22
+15
10 October, Thursday. day, 26°; night, 15°; clear
11
+27
+16
11 October, fri
+27
+16
Feels like
+18
706 mmHg
47%
4.6
m/s
SE
Climate normal
+23
+14
11 October, Friday. day, 27°; night, 16°; mostly clear
12
+25
+18
12 October, sat
+25
+18
Feels like
+15
705 mmHg
51%
6.5
m/s
S
Climate normal
+24
+15
12 October, Saturday. day, 25°; night, 18°; partly cloudy
13
+23
+13
13 October, sun
+23
+13
Feels like
+13
649 mmHg
32%
3.9
m/s
E
Climate normal
+23
+16
13 October, Sunday. day, 23°; night, 13°; clear
14
+24
+14
14 October, mon
+24
+14
Feels like
+15
649 mmHg
31%
3.1
m/s
E
Climate normal
+24
+15
14 October, Monday. day, 24°; night, 14°; partly cloudy
15
+25
+15
15 October, tue
+25
+15
Feels like
+16
645 mmHg
25%
3
m/s
SW
Climate normal
+23
+16
15 October, Tuesday. day, 25°; night, 15°; mostly clear
16
+23
+10
16 October, wed
+23
+10
Feels like
+11
648 mmHg
21%
5
m/s
SE
Climate normal
+25
+15
16 October, Wednesday. day, 23°; night, 10°; clear
17
+19
+9
17 October, thu
+19
+9
Feels like
+8
650 mmHg
27%
4.8
m/s
E
Climate normal
+26
+18
17 October, Thursday. day, 19°; night, 9°; clear
18
+21
+11
18 October, fri
+21
+11
Feels like
+10
651 mmHg
21%
4.4
m/s
E
Climate normal
+26
+17
18 October, Friday. day, 21°; night, 11°; clear
19
+25
+12
19 October, sat
+25
+12
Feels like
+13
649 mmHg
21%
5
m/s
E
Climate normal
+27
+17
19 October, Saturday. day, 25°; night, 12°; clear
20
+26
+14
20 October, sun
+26
+14
Feels like
+15
648 mmHg
16%
3.9
m/s
SE
Climate normal
+23
+16
20 October, Sunday. day, 26°; night, 14°; mostly clear
21
+24
+13
21 October, mon
+24
+13
Feels like
+13
649 mmHg
33%
5.7
m/s
E
Climate normal
+25
+17
21 October, Monday. day, 24°; night, 13°; clear
22
+25
+13
22 October, tue
+25
+13
Feels like
+16
647 mmHg
33%
4.2
m/s
E
Climate normal
+25
+17
22 October, Tuesday. day, 25°; night, 13°; clear
23
+28
+14
23 October, wed
+28
+14
Feels like
+16
647 mmHg
16%
3.4
m/s
E
Climate normal
+23
+16
23 October, Wednesday. day, 28°; night, 14°; clear
24
+27
+15
24 October, thu
+27
+15
Feels like
+16
648 mmHg
16%
4
m/s
E
Climate normal
+26
+16
24 October, Thursday. day, 27°; night, 15°; clear
25
+28
+16
25 October, fri
+28
+16
Feels like
+18
646 mmHg
31%
4
m/s
E
Climate normal
+25
+17
25 October, Friday. day, 28°; night, 16°; mostly clear
26
+29
+18
26 October, sat
+29
+18
Feels like
+19
647 mmHg
27%
5.1
m/s
E
Climate normal
+27
+17
26 October, Saturday. day, 29°; night, 18°; mostly clear
27
+26
+14
27 October, sun
+26
+14
Feels like
+19
645 mmHg
41%
3.3
m/s
SW
Climate normal
+29
+19
27 October, Sunday. day, 26°; night, 14°; light rain
28
+23
+12
28 October, mon
+23
+12
Feels like
+12
650 mmHg
21%
5
m/s
SW
Climate normal
+26
+19
28 October, Monday. day, 23°; night, 12°; clear
29
+26
+13
29 October, tue
+26
+13
Feels like
+14
650 mmHg
29%
6.5
m/s
E
Climate normal
+27
+18
29 October, Tuesday. day, 26°; night, 13°; clear
30
+27
+14
30 October, wed
+27
+14
Feels like
+15
648 mmHg
35%
6.4
m/s
E
Climate normal
+27
+18
30 October, Wednesday. day, 27°; night, 14°; clear
Average data for 10 years
Next, the average data for 10 years
31
+26
+17
31 October, thu
+26
+17
Feels like
+23
701 mmHg
25%
5
m/s
S
31 October, Thursday. day, 26°; night, 17°; clear
1 November
+25
+17
1 November, fri
+25
+17
Feels like
+22
701 mmHg
30%
5.4
m/s
S
1 November, Friday. day, 25°; night, 17°; clear
2
+24
+16
2 November, sat
+24
+16
Feels like
+20
701 mmHg
25%
5.6
m/s
S
2 November, Saturday. day, 24°; night, 16°; clear
Average for 30 days
23
sunny days
3
days with precipitation
4
cloudy days
23 sunny days; 3 days with precipitation; 4 cloudy days;
33
%
air humidity
5.3
m/s
Wind
E
7
mm of precipitation
(9% of annual average)
air humidity 33%; 7 millimeters of precipitation (9% of annual average); Wind easterly 5.3 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
S
E
S
S
SE
S
S
NE
SE
S
E
E
SW
SE
E
E
E
SE
E
E
E
E
E
E
SW
SW
E
E
1
October
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
