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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
5
+21
+15
5 May, sun
+21
+15
Feels like
+18
702 mmHg
37%
4.5
m/s
S
5 May, Sunday. day, 21°; night, 15°; clear
6
May
+21
+10
6 May, mon
+21
+10
Feels like
+14
699 mmHg
57%
3.9
m/s
S
Climate normal
+21
+15
6 May, Monday. day, 21°; night, 10°; clear
7
+27
+11
7 May, tue
+27
+11
Feels like
+12
697 mmHg
40%
10.2
m/s
W
Climate normal
+20
+15
7 May, Tuesday. day, 27°; night, 11°; clear
8
+16
+5
8 May, wed
+16
+5
Feels like
+7
710 mmHg
39%
5.8
m/s
S
Climate normal
+20
+15
8 May, Wednesday. day, 16°; night, 5°; mostly clear
9
+21
+8
9 May, thu
+21
+8
Feels like
+7
705 mmHg
52%
4.4
m/s
NW
Climate normal
+21
+14
9 May, Thursday. day, 21°; night, 8°; clear
10
+18
+8
10 May, fri
+18
+8
Feels like
+6
705 mmHg
44%
6.7
m/s
S
Climate normal
+18
+14
10 May, Friday. day, 18°; night, 8°; clear
11
+15
+8
11 May, sat
+15
+8
Feels like
+5
707 mmHg
51%
5.4
m/s
S
Climate normal
+19
+13
11 May, Saturday. day, 15°; night, 8°; clear
12
+13
+6
12 May, sun
+13
+6
Feels like
+4
707 mmHg
58%
5.9
m/s
S
Climate normal
+18
+14
12 May, Sunday. day, 13°; night, 6°; mostly clear
13
+14
+6
13 May, mon
+14
+6
Feels like
+6
709 mmHg
58%
3.5
m/s
S
Climate normal
+19
+14
13 May, Monday. day, 14°; night, 6°; clear
14
+15
+6
14 May, tue
+15
+6
Feels like
+6
710 mmHg
59%
3.5
m/s
S
Climate normal
+18
+13
14 May, Tuesday. day, 15°; night, 6°; clear
15
+18
+9
15 May, wed
+18
+9
Feels like
+8
707 mmHg
53%
4.8
m/s
NW
Climate normal
+20
+13
15 May, Wednesday. day, 18°; night, 9°; clear
16
+19
+10
16 May, thu
+19
+10
Feels like
+8
704 mmHg
53%
5.3
m/s
SW
Climate normal
+18
+13
16 May, Thursday. day, 19°; night, 10°; clear
17
+19
+10
17 May, fri
+19
+10
Feels like
+9
707 mmHg
60%
5.7
m/s
S
Climate normal
+18
+13
17 May, Friday. day, 19°; night, 10°; mostly clear
18
+18
+9
18 May, sat
+18
+9
Feels like
+8
668 mmHg
43%
4.7
m/s
W
Climate normal
+19
+13
18 May, Saturday. day, 18°; night, 9°; clear
19
+21
+11
19 May, sun
+21
+11
Feels like
+9
648 mmHg
25%
5.4
m/s
W
Climate normal
+21
+14
19 May, Sunday. day, 21°; night, 11°; mostly clear
20
+23
+10
20 May, mon
+23
+10
Feels like
+8
649 mmHg
21%
5.7
m/s
W
Climate normal
+20
+14
20 May, Monday. day, 23°; night, 10°; clear
21
+21
+10
21 May, tue
+21
+10
Feels like
+8
649 mmHg
22%
4.4
m/s
W
Climate normal
+17
+13
21 May, Tuesday. day, 21°; night, 10°; clear
22
+22
+11
22 May, wed
+22
+11
Feels like
+10
649 mmHg
22%
3.7
m/s
W
Climate normal
+18
+12
22 May, Wednesday. day, 22°; night, 11°; mostly clear
23
+22
+11
23 May, thu
+22
+11
Feels like
+9
647 mmHg
25%
5.1
m/s
NW
Climate normal
+18
+12
23 May, Thursday. day, 22°; night, 11°; partly cloudy
24
+23
+11
24 May, fri
+23
+11
Feels like
+11
648 mmHg
36%
4.3
m/s
W
Climate normal
+17
+13
24 May, Friday. day, 23°; night, 11°; clear
25
+22
+12
25 May, sat
+22
+12
Feels like
+8
646 mmHg
20%
6.1
m/s
W
Climate normal
+17
+12
25 May, Saturday. day, 22°; night, 12°; mostly clear
26
+19
+8
26 May, sun
+19
+8
Feels like
+9
651 mmHg
43%
4.8
m/s
E
Climate normal
+17
+12
26 May, Sunday. day, 19°; night, 8°; mostly clear
27
+14
+6
27 May, mon
+14
+6
Feels like
+4
655 mmHg
62%
5.4
m/s
NE
Climate normal
+18
+12
27 May, Monday. day, 14°; night, 6°; mostly clear
28
+19
+10
28 May, tue
+19
+10
Feels like
+7
651 mmHg
36%
3.6
m/s
NW
Climate normal
+16
+11
28 May, Tuesday. day, 19°; night, 10°; clear
29
+22
+10
29 May, wed
+22
+10
Feels like
+9
650 mmHg
36%
3.7
m/s
NW
Climate normal
+17
+10
29 May, Wednesday. day, 22°; night, 10°; clear
30
+22
+11
30 May, thu
+22
+11
Feels like
+10
648 mmHg
33%
3.7
m/s
NW
Climate normal
+17
+11
30 May, Thursday. day, 22°; night, 11°; mostly clear
31
+19
+11
31 May, fri
+19
+11
Feels like
+8
648 mmHg
22%
4.9
m/s
W
Climate normal
+17
+11
31 May, Friday. day, 19°; night, 11°; partly cloudy
1 June
+19
+13
1 June, sat
+19
+13
Feels like
+8
646 mmHg
26%
5.9
m/s
W
Climate normal
+18
+12
1 June, Saturday. day, 19°; night, 13°; partly cloudy
2
+21
+15
2 June, sun
+21
+15
Feels like
+12
646 mmHg
43%
5.6
m/s
W
Climate normal
+18
+13
2 June, Sunday. day, 21°; night, 15°; light rain
3
+22
+15
3 June, mon
+22
+15
Feels like
+11
647 mmHg
35%
5.5
m/s
W
Climate normal
+18
+12
3 June, Monday. day, 22°; night, 15°; partly cloudy
4
+26
+14
4 June, tue
+26
+14
Feels like
+12
648 mmHg
24%
6.8
m/s
W
Climate normal
+17
+11
4 June, Tuesday. day, 26°; night, 14°; clear
Average data for 10 years
Next, the average data for 10 years
5
+18
+10
5 June, wed
+18
+10
Feels like
+15
700 mmHg
34%
3.7
m/s
N
5 June, Wednesday. day, 18°; night, 10°; clear
6
+17
+11
6 June, thu
+17
+11
Feels like
+12
701 mmHg
34%
5
m/s
W
6 June, Thursday. day, 17°; night, 11°; clear
7
+16
+11
7 June, fri
+16
+11
Feels like
+12
702 mmHg
40%
4
m/s
SW
7 June, Friday. day, 16°; night, 11°; clear
8
+17
+12
8 June, sat
+17
+12
Feels like
+13
703 mmHg
36%
4
m/s
N
8 June, Saturday. day, 17°; night, 12°; clear
Average for 30 days
25
sunny days
1
day with precipitation
4
cloudy days
25 sunny days; 1 day with precipitation; 4 cloudy days;
40
%
air humidity
5.1
m/s
Wind
W
0.5
mm of precipitation
(1% of annual average)
air humidity 40%; 0.5 millimeters of precipitation (1% of annual average); Wind westerly 5.1 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
W
S
NW
S
S
S
S
S
NW
SW
S
W
W
W
W
W
NW
W
W
E
NE
NW
NW
NW
W
W
W
W
W
6
Average data for 10 years
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
June
2
3
4
Daytime temperature
Night-time temperature
