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May 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
28
+28
+25
28 April, sun
+28
+25
Feels like
+29
755 mmHg
74%
6
m/s
E
+27
28 April, Sunday. day, 28°; night, 25°; partly cloudy
29
+27
+25
29 April, mon
+27
+25
Feels like
+28
755 mmHg
75%
5.8
m/s
E
+27
29 April, Monday. day, 27°; night, 25°; rain
30
+27
+25
30 April, tue
+27
+25
Feels like
+28
755 mmHg
76%
5.8
m/s
E
+27
30 April, Tuesday. day, 27°; night, 25°; clear
1
+27
+24
1 May, wed
+27
+24
Feels like
+28
755 mmHg
75%
5.4
m/s
E
+27
1 May, Wednesday. day, 27°; night, 24°; partly cloudy
2
+27
+25
2 May, thu
+27
+25
Feels like
+29
755 mmHg
77%
5.3
m/s
E
+27
2 May, Thursday. day, 27°; night, 25°; rain
3
+27
+24
3 May, fri
+27
+24
Feels like
+29
755 mmHg
76%
5.5
m/s
E
+27
3 May, Friday. day, 27°; night, 24°; rain
4
+27
+25
4 May, sat
+27
+25
Feels like
+29
755 mmHg
75%
5.1
m/s
E
+27
4 May, Saturday. day, 27°; night, 25°; clear
5
+27
+25
5 May, sun
+27
+25
Feels like
+29
755 mmHg
75%
5.1
m/s
E
+27
5 May, Sunday. day, 27°; night, 25°; partly cloudy
6
+27
+25
6 May, mon
+27
+25
Feels like
+29
755 mmHg
75%
5
m/s
E
+27
6 May, Monday. day, 27°; night, 25°; clear
7
+27
+25
7 May, tue
+27
+25
Feels like
+29
755 mmHg
75%
5
m/s
E
+27
7 May, Tuesday. day, 27°; night, 25°; clear
8
+27
+25
8 May, wed
+27
+25
Feels like
+29
756 mmHg
77%
4.9
m/s
E
+27
8 May, Wednesday. day, 27°; night, 25°; rain
9
+27
+25
9 May, thu
+27
+25
Feels like
+29
755 mmHg
79%
5.1
m/s
E
+27
9 May, Thursday. day, 27°; night, 25°; partly cloudy
10
+27
+24
10 May, fri
+27
+24
Feels like
+29
755 mmHg
76%
4.8
m/s
E
+27
10 May, Friday. day, 27°; night, 24°; rain
11
+27
+25
11 May, sat
+27
+25
Feels like
+29
755 mmHg
76%
5
m/s
E
+27
11 May, Saturday. day, 27°; night, 25°; rain
12
+27
+25
12 May, sun
+27
+25
Feels like
+29
755 mmHg
76%
5.8
m/s
E
+27
12 May, Sunday. day, 27°; night, 25°; clear
13
+27
+25
13 May, mon
+27
+25
Feels like
+29
756 mmHg
77%
5.5
m/s
E
+27
13 May, Monday. day, 27°; night, 25°; partly cloudy
14
+27
+25
14 May, tue
+27
+25
Feels like
+29
755 mmHg
76%
5
m/s
E
+27
14 May, Tuesday. day, 27°; night, 25°; rain
15
+27
+25
15 May, wed
+27
+25
Feels like
+30
756 mmHg
75%
5
m/s
E
+27
15 May, Wednesday. day, 27°; night, 25°; clear
16
+27
+25
16 May, thu
+27
+25
Feels like
+29
756 mmHg
79%
5.6
m/s
E
+27
16 May, Thursday. day, 27°; night, 25°; rain
17
+27
+25
17 May, fri
+27
+25
Feels like
+29
756 mmHg
76%
6
m/s
E
+27
17 May, Friday. day, 27°; night, 25°; clear
18
+27
+25
18 May, sat
+27
+25
Feels like
+29
755 mmHg
77%
5.6
m/s
E
+27
18 May, Saturday. day, 27°; night, 25°; rain
19
+27
+25
19 May, sun
+27
+25
Feels like
+30
755 mmHg
76%
5.4
m/s
E
+27
19 May, Sunday. day, 27°; night, 25°; rain
20
+28
+25
20 May, mon
+28
+25
Feels like
+30
755 mmHg
77%
5.5
m/s
E
+27
20 May, Monday. day, 28°; night, 25°; rain
21
+28
+25
21 May, tue
+28
+25
Feels like
+30
756 mmHg
77%
5.4
m/s
E
+27
21 May, Tuesday. day, 28°; night, 25°; overcast
22
+28
+26
22 May, wed
+28
+26
Feels like
+30
756 mmHg
76%
5
m/s
E
+27
22 May, Wednesday. day, 28°; night, 26°; rain
23
+28
+26
23 May, thu
+28
+26
Feels like
+30
756 mmHg
75%
5.4
m/s
E
+27
23 May, Thursday. day, 28°; night, 26°; partly cloudy
24
+28
+26
24 May, fri
+28
+26
Feels like
+30
756 mmHg
75%
5.1
m/s
E
+28
24 May, Friday. day, 28°; night, 26°; rain
25
+28
+25
25 May, sat
+28
+25
Feels like
+30
756 mmHg
75%
5.4
m/s
E
+27
25 May, Saturday. day, 28°; night, 25°; partly cloudy
26
+27
+25
26 May, sun
+27
+25
Feels like
+30
755 mmHg
76%
5
m/s
E
+27
26 May, Sunday. day, 27°; night, 25°; clear
27
+28
+25
27 May, mon
+28
+25
Feels like
+30
755 mmHg
77%
5.5
m/s
E
+28
27 May, Monday. day, 28°; night, 25°; rain
28
+28
+26
28 May, tue
+28
+26
Feels like
+30
755 mmHg
79%
4.8
m/s
E
+28
28 May, Tuesday. day, 28°; night, 26°; clear
29
+27
+26
29 May, wed
+27
+26
Feels like
+30
756 mmHg
79%
5
m/s
E
+28
29 May, Wednesday. day, 27°; night, 26°; overcast
30
+28
+26
30 May, thu
+28
+26
Feels like
+30
756 mmHg
77%
5.3
m/s
E
+28
30 May, Thursday. day, 28°; night, 26°; rain
31
+28
+26
31 May, fri
+28
+26
Feels like
+31
756 mmHg
77%
5
m/s
E
+28
31 May, Friday. day, 28°; night, 26°; rain
1
+28
+26
1 June, sat
+28
+26
Feels like
+31
756 mmHg
80%
4.8
m/s
E
+28
1 June, Saturday. day, 28°; night, 26°; rain
Average data for 10 years
San Juan May
8
sunny days
15
days with precipitation
8
cloudy days
8 sunny days; 15 days with precipitation; 8 cloudy days;
76
%
air humidity
4
m/s
Wind
E
111
mm of precipitation
(15% of annual average)
+27
°C
Water temperature
air humidity 76%; 111 millimeters of precipitation (15% of annual average); Wind easterly 4 Meters per second; Water temperature +27°
Weather graphs for May
Temperature
Water temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
1
Average data for 10 years
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
27
28
29
30
31
Daytime temperature
Night-time temperature
Cities near you
Punta Cana
Santo Domingo
Rio Grande
Carolina
The Valley
Bayahibe
Basseterre
Las Terrenas
Cyril E. King Airport
Cities with similar weather in May
Hurgada
Santo Domingo
Miami
Varadero
Havana
Hong Kong
Miami Beach
Puerto Plata
Boca Chica
