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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
22
+26
+24
22 December, sun
+26
+24
Feels like
+27
756 mmHg
72%
6.1
m/s
E
+27
22 December, Sunday. day, 26°; night, 24°; rain
23
+26
+24
23 December, mon
+26
+24
Feels like
+26
756 mmHg
74%
6.4
m/s
E
+27
23 December, Monday. day, 26°; night, 24°; clear
24
+26
+24
24 December, tue
+26
+24
Feels like
+26
756 mmHg
75%
6.5
m/s
E
+27
24 December, Tuesday. day, 26°; night, 24°; clear
25
+26
+24
25 December, wed
+26
+24
Feels like
+27
756 mmHg
77%
6.4
m/s
E
+27
25 December, Wednesday. day, 26°; night, 24°; clear
26
+26
+25
26 December, thu
+26
+25
Feels like
+27
756 mmHg
75%
5.9
m/s
E
+27
26 December, Thursday. day, 26°; night, 25°; rain
27
+26
+24
27 December, fri
+26
+24
Feels like
+27
756 mmHg
79%
6.4
m/s
E
+27
27 December, Friday. day, 26°; night, 24°; clear
28
December
+27
+23
28 December, sat
+27
+23
Feels like
+26
760 mmHg
80%
5.8
m/s
NE
+28
Climate normal
+26
+24
28 December, Saturday. day, 27°; night, 23°; rain
29
+27
+22
29 December, sun
+27
+22
Feels like
+25
760 mmHg
65%
6.4
m/s
NE
+28
Climate normal
+26
+24
29 December, Sunday. day, 27°; night, 22°; light rain
30
+28
+21
30 December, mon
+28
+21
Feels like
+26
758 mmHg
69%
5.1
m/s
E
+28
Climate normal
+26
+24
30 December, Monday. day, 28°; night, 21°; light rain
31
+28
+21
31 December, tue
+28
+21
Feels like
+28
758 mmHg
71%
4.8
m/s
E
+28
Climate normal
+26
+24
31 December, Tuesday. day, 28°; night, 21°; light rain
1 January
+28
+23
1 January, wed
+28
+23
Feels like
+27
760 mmHg
72%
4.2
m/s
E
+28
Climate normal
+26
+24
1 January, Wednesday. day, 28°; night, 23°; light rain
2
+28
+23
2 January, thu
+28
+23
Feels like
+26
761 mmHg
73%
6
m/s
E
+28
Climate normal
+26
+24
2 January, Thursday. day, 28°; night, 23°; light rain
3
+28
+22
3 January, fri
+28
+22
Feels like
+28
760 mmHg
70%
5
m/s
E
+28
Climate normal
+26
+24
3 January, Friday. day, 28°; night, 22°; rain
4
+29
+23
4 January, sat
+29
+23
Feels like
+29
760 mmHg
73%
3.6
m/s
SE
+28
Climate normal
+26
+24
4 January, Saturday. day, 29°; night, 23°; overcast
5
+28
+24
5 January, sun
+28
+24
Feels like
+29
761 mmHg
76%
4.7
m/s
E
+28
Climate normal
+26
+24
5 January, Sunday. day, 28°; night, 24°; light rain
6
+29
+23
6 January, mon
+29
+23
Feels like
+28
761 mmHg
74%
5.7
m/s
E
+28
Climate normal
+26
+24
6 January, Monday. day, 29°; night, 23°; light rain
7
+29
+24
7 January, tue
+29
+24
Feels like
+30
760 mmHg
73%
4.7
m/s
E
+27
Climate normal
+26
+24
7 January, Tuesday. day, 29°; night, 24°; partly cloudy
8
+29
+25
8 January, wed
+29
+25
Feels like
+29
760 mmHg
75%
4.6
m/s
E
+27
Climate normal
+26
+24
8 January, Wednesday. day, 29°; night, 25°; partly cloudy
9
+29
+26
9 January, thu
+29
+26
Feels like
+30
760 mmHg
75%
4.3
m/s
SE
+27
Climate normal
+26
+24
9 January, Thursday. day, 29°; night, 26°; partly cloudy
10
+27
+27
10 January, fri
+27
+27
Feels like
+29
760 mmHg
75%
4.7
m/s
E
+26
Climate normal
+26
+24
10 January, Friday. day, 27°; night, 27°; light rain
11
+27
+27
11 January, sat
+27
+27
Feels like
+27
761 mmHg
75%
6.8
m/s
NE
+26
Climate normal
+26
+24
11 January, Saturday. day, 27°; night, 27°; light rain
12
+27
+27
12 January, sun
+27
+27
Feels like
+27
761 mmHg
73%
6.6
m/s
E
+26
Climate normal
+26
+24
12 January, Sunday. day, 27°; night, 27°; mostly clear
13
+27
+26
13 January, mon
+27
+26
Feels like
+27
760 mmHg
72%
6
m/s
E
+26
Climate normal
+26
+24
13 January, Monday. day, 27°; night, 26°; mostly clear
14
+27
+27
14 January, tue
+27
+27
Feels like
+28
759 mmHg
72%
5.3
m/s
SE
+26
Climate normal
+25
+24
14 January, Tuesday. day, 27°; night, 27°; mostly clear
15
+27
+26
15 January, wed
+27
+26
Feels like
+27
758 mmHg
70%
5.4
m/s
E
+26
Climate normal
+26
+24
15 January, Wednesday. day, 27°; night, 26°; clear
16
+26
+26
16 January, thu
+26
+26
Feels like
+25
758 mmHg
73%
7.3
m/s
E
+25
Climate normal
+26
+24
16 January, Thursday. day, 26°; night, 26°; light rain
17
+27
+27
17 January, fri
+27
+27
Feels like
+25
758 mmHg
76%
9.7
m/s
E
+26
Climate normal
+26
+24
17 January, Friday. day, 27°; night, 27°; light rain
18
+27
+27
18 January, sat
+27
+27
Feels like
+25
760 mmHg
76%
9.8
m/s
E
+26
Climate normal
+26
+24
18 January, Saturday. day, 27°; night, 27°; light rain
19
+27
+27
19 January, sun
+27
+27
Feels like
+25
759 mmHg
72%
8.7
m/s
E
+26
Climate normal
+26
+24
19 January, Sunday. day, 27°; night, 27°; mostly clear
20
+27
+27
20 January, mon
+27
+27
Feels like
+24
759 mmHg
73%
8.5
m/s
E
+26
Climate normal
+26
+24
20 January, Monday. day, 27°; night, 27°; partly cloudy
21
+27
+26
21 January, tue
+27
+26
Feels like
+24
759 mmHg
75%
10.6
m/s
E
+26
Climate normal
+26
+24
21 January, Tuesday. day, 27°; night, 26°; light rain
22
+27
+25
22 January, wed
+27
+25
Feels like
+27
759 mmHg
73%
6.7
m/s
E
+26
Climate normal
+26
+24
22 January, Wednesday. day, 27°; night, 25°; partly cloudy
23
+27
+27
23 January, thu
+27
+27
Feels like
+25
760 mmHg
77%
7.5
m/s
E
+26
Climate normal
+27
+24
23 January, Thursday. day, 27°; night, 27°; light rain
24
+27
+26
24 January, fri
+27
+26
Feels like
+25
759 mmHg
76%
9.2
m/s
E
+26
Climate normal
+26
+24
24 January, Friday. day, 27°; night, 26°; light rain
25
+27
+27
25 January, sat
+27
+27
Feels like
+24
760 mmHg
74%
9.1
m/s
E
+26
Climate normal
+26
+24
25 January, Saturday. day, 27°; night, 27°; mostly clear
Average for 30 days
11
sunny days
13
days with precipitation
6
cloudy days
11 sunny days; 13 days with precipitation; 6 cloudy days;
73
%
air humidity
6.5
m/s
Wind
E
15
mm of precipitation
(2% of annual average)
+27
°C
Water temperature
air humidity 73%; 15 millimeters of precipitation (2% of annual average); Wind easterly 6.5 Meters per second; Water temperature +27°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NE
E
E
E
E
E
SE
E
E
E
E
SE
E
NE
E
E
SE
E
E
E
E
E
E
E
E
E
E
E
E
28
Average data for 10 years
29
30
31
1
January
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
Daytime temperature
Night-time temperature