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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
May
+18
+5
19 May, sun
+18
+5
Feels like
+9
709 mmHg
52%
2.5
m/s
W
Climate normal
+21
+14
19 May, Sunday. day, 18°; night, 5°; clear
20
+21
+10
20 May, mon
+21
+10
Feels like
+7
700 mmHg
43%
7.4
m/s
NW
Climate normal
+20
+14
20 May, Monday. day, 21°; night, 10°; light rain
21
+15
+9
21 May, tue
+15
+9
Feels like
+7
705 mmHg
57%
5.6
m/s
S
Climate normal
+17
+13
21 May, Tuesday. day, 15°; night, 9°; partly cloudy
22
+14
+8
22 May, wed
+14
+8
Feels like
+8
707 mmHg
60%
4.3
m/s
S
Climate normal
+18
+12
22 May, Wednesday. day, 14°; night, 8°; mostly clear
23
+14
+5
23 May, thu
+14
+5
Feels like
+5
710 mmHg
71%
5.1
m/s
S
Climate normal
+18
+12
23 May, Thursday. day, 14°; night, 5°; partly cloudy
24
+14
+7
24 May, fri
+14
+7
Feels like
+5
711 mmHg
65%
4.7
m/s
S
Climate normal
+17
+13
24 May, Friday. day, 14°; night, 7°; mostly clear
25
+12
+7
25 May, sat
+12
+7
Feels like
+3
712 mmHg
58%
5.6
m/s
S
Climate normal
+17
+12
25 May, Saturday. day, 12°; night, 7°; partly cloudy
26
+10
+5
26 May, sun
+10
+5
Feels like
+3
711 mmHg
71%
4.8
m/s
S
Climate normal
+17
+12
26 May, Sunday. day, 10°; night, 5°; partly cloudy
27
+13
+6
27 May, mon
+13
+6
Feels like
+4
710 mmHg
68%
4.6
m/s
SW
Climate normal
+18
+12
27 May, Monday. day, 13°; night, 6°; partly cloudy
28
+14
+7
28 May, tue
+14
+7
Feels like
+5
711 mmHg
64%
4.6
m/s
S
Climate normal
+16
+11
28 May, Tuesday. day, 14°; night, 7°; mostly clear
29
+18
+9
29 May, wed
+18
+9
Feels like
+7
709 mmHg
64%
5.5
m/s
NE
Climate normal
+17
+10
29 May, Wednesday. day, 18°; night, 9°; mostly clear
30
+18
+11
30 May, thu
+18
+11
Feels like
+8
708 mmHg
64%
5.8
m/s
S
Climate normal
+17
+11
30 May, Thursday. day, 18°; night, 11°; mostly clear
31
+20
+9
31 May, fri
+20
+9
Feels like
+8
652 mmHg
26%
3.7
m/s
SW
Climate normal
+17
+11
31 May, Friday. day, 20°; night, 9°; mostly clear
1 June
+19
+10
1 June, sat
+19
+10
Feels like
+8
654 mmHg
39%
3.9
m/s
E
Climate normal
+18
+12
1 June, Saturday. day, 19°; night, 10°; partly cloudy
2
+19
+11
2 June, sun
+19
+11
Feels like
+11
653 mmHg
42%
2.4
m/s
E
Climate normal
+18
+13
2 June, Sunday. day, 19°; night, 11°; partly cloudy
3
+18
+10
3 June, mon
+18
+10
Feels like
+8
654 mmHg
42%
4.2
m/s
SW
Climate normal
+18
+12
3 June, Monday. day, 18°; night, 10°; light rain
4
+15
+6
4 June, tue
+15
+6
Feels like
+7
652 mmHg
43%
2.1
m/s
SW
Climate normal
+17
+11
4 June, Tuesday. day, 15°; night, 6°; clear
5
+15
+7
5 June, wed
+15
+7
Feels like
+4
648 mmHg
35%
4.8
m/s
W
Climate normal
+18
+10
5 June, Wednesday. day, 15°; night, 7°; clear
6
+15
+8
6 June, thu
+15
+8
Feels like
+5
646 mmHg
42%
5.9
m/s
W
Climate normal
+17
+11
6 June, Thursday. day, 15°; night, 8°; mostly clear
7
+14
+6
7 June, fri
+14
+6
Feels like
+6
652 mmHg
47%
3.2
m/s
SE
Climate normal
+16
+11
7 June, Friday. day, 14°; night, 6°; partly cloudy
8
+16
+7
8 June, sat
+16
+7
Feels like
+4
654 mmHg
37%
4.3
m/s
E
Climate normal
+17
+12
8 June, Saturday. day, 16°; night, 7°; partly cloudy
9
+19
+10
9 June, sun
+19
+10
Feels like
+9
648 mmHg
30%
2.7
m/s
NW
Climate normal
+17
+12
9 June, Sunday. day, 19°; night, 10°; mostly clear
10
+22
+10
10 June, mon
+22
+10
Feels like
+10
649 mmHg
26%
2.9
m/s
W
Climate normal
+17
+11
10 June, Monday. day, 22°; night, 10°; partly cloudy
11
+17
+5
11 June, tue
+17
+5
Feels like
+5
651 mmHg
34%
4.3
m/s
W
Climate normal
+18
+12
11 June, Tuesday. day, 17°; night, 5°; mostly clear
12
+11
+4
12 June, wed
+11
+4
Feels like
+3
654 mmHg
73%
3.1
m/s
E
Climate normal
+19
+12
12 June, Wednesday. day, 11°; night, 4°; clear
13
+10
+2
13 June, thu
+10
+2
Feels like
+2
652 mmHg
59%
3.3
m/s
W
Climate normal
+19
+13
13 June, Thursday. day, 10°; night, 2°; clear
14
+11
+3
14 June, fri
+11
+3
Feels like
+1
651 mmHg
50%
3.7
m/s
E
Climate normal
+20
+12
14 June, Friday. day, 11°; night, 3°; mostly clear
15
+12
+3
15 June, sat
+12
+3
Feels like
+2
651 mmHg
37%
3.1
m/s
NW
Climate normal
+17
+11
15 June, Saturday. day, 12°; night, 3°; clear
16
+15
+6
16 June, sun
+15
+6
Feels like
+3
652 mmHg
32%
3.7
m/s
NW
Climate normal
+16
+10
16 June, Sunday. day, 15°; night, 6°; clear
17
+17
+7
17 June, mon
+17
+7
Feels like
+5
650 mmHg
27%
3.4
m/s
W
Climate normal
+15
+10
17 June, Monday. day, 17°; night, 7°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
18
+16
+10
18 June, tue
+16
+10
Feels like
+12
701 mmHg
37%
3.4
m/s
SW
18 June, Tuesday. day, 16°; night, 10°; clear
19
+14
+10
19 June, wed
+14
+10
Feels like
+10
702 mmHg
43%
4.1
m/s
SE
19 June, Wednesday. day, 14°; night, 10°; clear
20
+16
+10
20 June, thu
+16
+10
Feels like
+13
700 mmHg
41%
4.1
m/s
NW
20 June, Thursday. day, 16°; night, 10°; clear
21
+15
+10
21 June, fri
+15
+10
Feels like
+11
702 mmHg
38%
4.3
m/s
S
21 June, Friday. day, 15°; night, 10°; clear
22
+16
+10
22 June, sat
+16
+10
Feels like
+12
701 mmHg
37%
4.3
m/s
NW
22 June, Saturday. day, 16°; night, 10°; clear
Average for 30 days
19
sunny days
0
days with precipitation
11
cloudy days
19 sunny days; 0 days with precipitation; 11 cloudy days;
49
%
air humidity
4.2
m/s
Wind
S
0.4
mm of precipitation
(1% of annual average)
air humidity 49%; 0.4 millimeters of precipitation (1% of annual average); Wind southerly 4.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
NW
S
S
S
S
S
S
SW
S
NE
S
SW
E
E
SW
SW
W
W
SE
E
NW
W
W
E
W
E
NW
NW
W
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
31
1
June
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Daytime temperature
Night-time temperature
