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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
19
+25
+15
19 January, sun
+25
+15
Feels like
+20
664 mmHg
58%
2.7
m/s
S
19 January, Sunday. day, 25°; night, 15°; clear
20
+25
+17
20 January, mon
+25
+17
Feels like
+20
664 mmHg
58%
2.8
m/s
S
20 January, Monday. day, 25°; night, 17°; partly cloudy
21
+25
+16
21 January, tue
+25
+16
Feels like
+20
663 mmHg
61%
2.6
m/s
S
21 January, Tuesday. day, 25°; night, 16°; rain
22
+25
+16
22 January, wed
+25
+16
Feels like
+20
664 mmHg
60%
2.6
m/s
S
22 January, Wednesday. day, 25°; night, 16°; rain
23
+25
+17
23 January, thu
+25
+17
Feels like
+20
663 mmHg
58%
2.6
m/s
S
23 January, Thursday. day, 25°; night, 17°; rain
24
January
+34
+25
24 January, fri
+34
+25
Feels like
+29
703 mmHg
40%
7.7
m/s
S
Climate normal
+25
+16
24 January, Friday. day, 34°; night, 25°; thunderstorm
25
+37
+24
25 January, sat
+37
+24
Feels like
+33
703 mmHg
38%
6.1
m/s
E
Climate normal
+25
+17
25 January, Saturday. day, 37°; night, 24°; thunderstorm with rain
26
+37
+27
26 January, sun
+37
+27
Feels like
+35
701 mmHg
48%
4.3
m/s
SE
Climate normal
+25
+16
26 January, Sunday. day, 37°; night, 27°; mostly clear
27
+34
+23
27 January, mon
+34
+23
Feels like
+28
701 mmHg
52%
9.8
m/s
S
Climate normal
+25
+16
27 January, Monday. day, 34°; night, 23°; rain
28
+31
+24
28 January, tue
+31
+24
Feels like
+27
705 mmHg
60%
7.7
m/s
S
Climate normal
+25
+16
28 January, Tuesday. day, 31°; night, 24°; rain
29
+36
+26
29 January, wed
+36
+26
Feels like
+29
705 mmHg
48%
4.7
m/s
N
Climate normal
+25
+16
29 January, Wednesday. day, 36°; night, 26°; mostly clear
30
+37
+27
30 January, thu
+37
+27
Feels like
+32
705 mmHg
44%
4.4
m/s
S
Climate normal
+26
+16
30 January, Thursday. day, 37°; night, 27°; mostly clear
31
+38
+27
31 January, fri
+38
+27
Feels like
+31
702 mmHg
39%
6.4
m/s
S
Climate normal
+25
+16
31 January, Friday. day, 38°; night, 27°; mostly clear
1 February
+37
+27
1 February, sat
+37
+27
Feels like
+30
702 mmHg
37%
6.1
m/s
S
Climate normal
+24
+15
1 February, Saturday. day, 37°; night, 27°; partly cloudy
2
+38
+26
2 February, sun
+38
+26
Feels like
+30
703 mmHg
38%
5.5
m/s
E
Climate normal
+24
+16
2 February, Sunday. day, 38°; night, 26°; partly cloudy
3
+34
+25
3 February, mon
+34
+25
Feels like
+27
703 mmHg
45%
6.9
m/s
SE
Climate normal
+24
+15
3 February, Monday. day, 34°; night, 25°; mostly clear
4
+32
+22
4 February, tue
+32
+22
Feels like
+25
706 mmHg
47%
7.6
m/s
S
Climate normal
+24
+16
4 February, Tuesday. day, 32°; night, 22°; mostly clear
5
+23
+13
5 February, wed
+23
+13
Feels like
+16
695 mmHg
51%
7.7
m/s
S
Climate normal
+24
+15
5 February, Wednesday. day, 23°; night, 13°; partly cloudy
6
+24
+15
6 February, thu
+24
+15
Feels like
+14
651 mmHg
52%
6.3
m/s
E
Climate normal
+25
+16
6 February, Thursday. day, 24°; night, 15°; clear
7
+23
+14
7 February, fri
+23
+14
Feels like
+15
649 mmHg
58%
6
m/s
E
Climate normal
+24
+16
7 February, Friday. day, 23°; night, 14°; mostly clear
8
+23
+15
8 February, sat
+23
+15
Feels like
+15
650 mmHg
61%
6.1
m/s
E
Climate normal
+24
+16
8 February, Saturday. day, 23°; night, 15°; light rain
9
+26
+17
9 February, sun
+26
+17
Feels like
+18
648 mmHg
51%
4.7
m/s
E
Climate normal
+24
+16
9 February, Sunday. day, 26°; night, 17°; clear
10
+29
+18
10 February, mon
+29
+18
Feels like
+20
649 mmHg
37%
4.6
m/s
E
Climate normal
+23
+15
10 February, Monday. day, 29°; night, 18°; clear
11
+28
+19
11 February, tue
+28
+19
Feels like
+20
650 mmHg
37%
5.5
m/s
E
Climate normal
+24
+15
11 February, Tuesday. day, 28°; night, 19°; mostly clear
12
+30
+19
12 February, wed
+30
+19
Feels like
+22
647 mmHg
43%
4.6
m/s
E
Climate normal
+24
+15
12 February, Wednesday. day, 30°; night, 19°; clear
13
+30
+18
13 February, thu
+30
+18
Feels like
+20
646 mmHg
23%
3.9
m/s
SE
Climate normal
+23
+15
13 February, Thursday. day, 30°; night, 18°; clear
14
+30
+18
14 February, fri
+30
+18
Feels like
+19
648 mmHg
26%
4.5
m/s
E
Climate normal
+24
+15
14 February, Friday. day, 30°; night, 18°; clear
15
+30
+20
15 February, sat
+30
+20
Feels like
+22
649 mmHg
44%
5.5
m/s
E
Climate normal
+25
+15
15 February, Saturday. day, 30°; night, 20°; clear
16
+30
+20
16 February, sun
+30
+20
Feels like
+23
648 mmHg
54%
5.8
m/s
E
Climate normal
+25
+15
16 February, Sunday. day, 30°; night, 20°; light rain
17
+30
+20
17 February, mon
+30
+20
Feels like
+23
647 mmHg
55%
5.5
m/s
E
Climate normal
+24
+15
17 February, Monday. day, 30°; night, 20°; mostly clear
18
+31
+22
18 February, tue
+31
+22
Feels like
+24
647 mmHg
53%
5
m/s
E
Climate normal
+24
+15
18 February, Tuesday. day, 31°; night, 22°; clear
19
+29
+19
19 February, wed
+29
+19
Feels like
+23
649 mmHg
67%
5.3
m/s
E
Climate normal
+23
+14
19 February, Wednesday. day, 29°; night, 19°; rain
20
+25
+18
20 February, thu
+25
+18
Feels like
+20
650 mmHg
66%
5
m/s
E
Climate normal
+22
+14
20 February, Thursday. day, 25°; night, 18°; light rain
21
+27
+19
21 February, fri
+27
+19
Feels like
+21
649 mmHg
58%
5.3
m/s
E
Climate normal
+23
+14
21 February, Friday. day, 27°; night, 19°; mostly clear
22
+28
+19
22 February, sat
+28
+19
Feels like
+21
649 mmHg
54%
5.8
m/s
E
Climate normal
+24
+14
22 February, Saturday. day, 28°; night, 19°; mostly clear
Average for 30 days
22
sunny days
5
days with precipitation
3
cloudy days
22 sunny days; 5 days with precipitation; 3 cloudy days;
48
%
air humidity
5.8
m/s
Wind
E
9
mm of precipitation
(1% of annual average)
air humidity 48%; 9 millimeters of precipitation (1% of annual average); Wind easterly 5.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
E
SE
S
S
N
S
S
S
E
SE
S
S
E
E
E
E
E
E
E
SE
E
E
E
E
E
E
E
E
E
24
Average data for 10 years
25
26
27
28
29
30
31
1
February
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Daytime temperature
Night-time temperature
