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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
10
+32
+17
10 November, sun
+32
+17
Feels like
+19
701 mmHg
47%
11
m/s
SE
Climate normal
+26
+17
10 November, Sunday. day, 32°; night, 17°; mostly clear
11
November
+27
+16
11 November, mon
+27
+16
Feels like
+20
708 mmHg
31%
7.3
m/s
S
Climate normal
+27
+19
11 November, Monday. day, 27°; night, 16°; mostly clear
12
+31
+18
12 November, tue
+31
+18
Feels like
+24
707 mmHg
27%
4.9
m/s
S
Climate normal
+28
+20
12 November, Tuesday. day, 31°; night, 18°; clear
13
+36
+23
13 November, wed
+36
+23
Feels like
+31
703 mmHg
26%
4.1
m/s
E
Climate normal
+28
+20
13 November, Wednesday. day, 36°; night, 23°; mostly clear
14
+36
+25
14 November, thu
+36
+25
Feels like
+29
702 mmHg
28%
5.7
m/s
SE
Climate normal
+27
+20
14 November, Thursday. day, 36°; night, 25°; mostly clear
15
+38
+24
15 November, fri
+38
+24
Feels like
+28
695 mmHg
25%
5.6
m/s
NE
Climate normal
+27
+19
15 November, Friday. day, 38°; night, 24°; mostly clear
16
+29
+19
16 November, sat
+29
+19
Feels like
+17
702 mmHg
33%
11.1
m/s
S
Climate normal
+27
+19
16 November, Saturday. day, 29°; night, 19°; mostly clear
17
+25
+16
17 November, sun
+25
+16
Feels like
+14
708 mmHg
34%
9.4
m/s
S
Climate normal
+28
+18
17 November, Sunday. day, 25°; night, 16°; light rain
18
+26
+18
18 November, mon
+26
+18
Feels like
+17
707 mmHg
48%
5.7
m/s
S
Climate normal
+24
+19
18 November, Monday. day, 26°; night, 18°; partly cloudy
19
+28
+17
19 November, tue
+28
+17
Feels like
+19
706 mmHg
43%
6.1
m/s
SE
Climate normal
+28
+19
19 November, Tuesday. day, 28°; night, 17°; light rain
20
+31
+18
20 November, wed
+31
+18
Feels like
+21
706 mmHg
49%
5.7
m/s
SE
Climate normal
+28
+20
20 November, Wednesday. day, 31°; night, 18°; clear
21
+31
+21
21 November, thu
+31
+21
Feels like
+22
705 mmHg
42%
5.2
m/s
NE
Climate normal
+28
+19
21 November, Thursday. day, 31°; night, 21°; clear
22
+33
+21
22 November, fri
+33
+21
Feels like
+25
706 mmHg
46%
5.5
m/s
SE
Climate normal
+30
+20
22 November, Friday. day, 33°; night, 21°; partly cloudy
23
+29
+14
23 November, sat
+29
+14
Feels like
+20
694 mmHg
55%
6.1
m/s
NE
Climate normal
+28
+20
23 November, Saturday. day, 29°; night, 14°; light rain
24
+23
+14
24 November, sun
+23
+14
Feels like
+16
646 mmHg
49%
3.1
m/s
E
Climate normal
+27
+20
24 November, Sunday. day, 23°; night, 14°; clear
25
+25
+16
25 November, mon
+25
+16
Feels like
+15
649 mmHg
41%
5.5
m/s
E
Climate normal
+28
+20
25 November, Monday. day, 25°; night, 16°; clear
26
+26
+16
26 November, tue
+26
+16
Feels like
+15
648 mmHg
37%
7.1
m/s
E
Climate normal
+27
+20
26 November, Tuesday. day, 26°; night, 16°; clear
27
+27
+16
27 November, wed
+27
+16
Feels like
+17
647 mmHg
35%
5.3
m/s
E
Climate normal
+28
+20
27 November, Wednesday. day, 27°; night, 16°; clear
28
+27
+15
28 November, thu
+27
+15
Feels like
+18
647 mmHg
37%
4.6
m/s
E
Climate normal
+26
+20
28 November, Thursday. day, 27°; night, 15°; clear
29
+21
+12
29 November, fri
+21
+12
Feels like
+13
647 mmHg
53%
4.5
m/s
E
Climate normal
+25
+18
29 November, Friday. day, 21°; night, 12°; light rain
30
+19
+11
30 November, sat
+19
+11
Feels like
+12
645 mmHg
56%
3.3
m/s
SE
Climate normal
+27
+19
30 November, Saturday. day, 19°; night, 11°; clear
1 December
+24
+14
1 December, sun
+24
+14
Feels like
+16
647 mmHg
47%
3.8
m/s
SE
Climate normal
+27
+20
1 December, Sunday. day, 24°; night, 14°; clear
2
+25
+15
2 December, mon
+25
+15
Feels like
+17
647 mmHg
44%
4.1
m/s
E
Climate normal
+27
+20
2 December, Monday. day, 25°; night, 15°; clear
3
+22
+14
3 December, tue
+22
+14
Feels like
+15
646 mmHg
59%
5
m/s
SE
Climate normal
+28
+21
3 December, Tuesday. day, 22°; night, 14°; clear
4
+23
+13
4 December, wed
+23
+13
Feels like
+16
647 mmHg
54%
4.4
m/s
E
Climate normal
+28
+21
4 December, Wednesday. day, 23°; night, 13°; clear
5
+26
+16
5 December, thu
+26
+16
Feels like
+16
647 mmHg
36%
6.2
m/s
E
Climate normal
+28
+21
5 December, Thursday. day, 26°; night, 16°; mostly clear
6
+27
+17
6 December, fri
+27
+17
Feels like
+18
649 mmHg
40%
6.2
m/s
E
Climate normal
+28
+21
6 December, Friday. day, 27°; night, 17°; partly cloudy
7
+27
+18
7 December, sat
+27
+18
Feels like
+19
649 mmHg
53%
5.6
m/s
E
Climate normal
+27
+22
7 December, Saturday. day, 27°; night, 18°; light rain
8
+26
+17
8 December, sun
+26
+17
Feels like
+18
648 mmHg
44%
5
m/s
E
Climate normal
+28
+21
8 December, Sunday. day, 26°; night, 17°; light rain
9
+26
+17
9 December, mon
+26
+17
Feels like
+17
649 mmHg
40%
5.9
m/s
E
Climate normal
+30
+22
9 December, Monday. day, 26°; night, 17°; mostly clear
10
+29
+20
10 December, tue
+29
+20
Feels like
+21
647 mmHg
31%
3.5
m/s
E
Climate normal
+28
+22
10 December, Tuesday. day, 29°; night, 20°; mostly clear
Average data for 10 years
Next, the average data for 10 years
11
+27
+20
11 December, wed
+27
+20
Feels like
+25
699 mmHg
28%
4.5
m/s
SE
11 December, Wednesday. day, 27°; night, 20°; clear
12
+30
+20
12 December, thu
+30
+20
Feels like
+27
698 mmHg
25%
4.6
m/s
S
12 December, Thursday. day, 30°; night, 20°; clear
13
+27
+21
13 December, fri
+27
+21
Feels like
+25
700 mmHg
28%
4.9
m/s
S
13 December, Friday. day, 27°; night, 21°; clear
14
+29
+22
14 December, sat
+29
+22
Feels like
+27
700 mmHg
28%
4
m/s
SE
14 December, Saturday. day, 29°; night, 22°; clear
Average for 30 days
24
sunny days
3
days with precipitation
3
cloudy days
24 sunny days; 3 days with precipitation; 3 cloudy days;
41
%
air humidity
5.5
m/s
Wind
E
2
mm of precipitation
(2% of annual average)
air humidity 41%; 2 millimeters of precipitation (2% of annual average); Wind easterly 5.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
E
SE
NE
S
S
S
SE
SE
NE
SE
NE
E
E
E
E
E
E
SE
SE
E
SE
E
E
E
E
E
E
E
11
Average data for 10 years
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
Daytime temperature
Night-time temperature
