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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
27
+27
+25
27 April, sun
+27
+25
Feels like
+29
755 mmHg
75%
5.5
m/s
E
+27
27 April, Sunday. day, 27°; night, 25°; clear
28
+28
+25
28 April, mon
+28
+25
Feels like
+29
755 mmHg
74%
6
m/s
E
+27
28 April, Monday. day, 28°; night, 25°; clear
29
+28
+25
29 April, tue
+28
+25
Feels like
+29
755 mmHg
74%
6
m/s
E
+27
29 April, Tuesday. day, 28°; night, 25°; partly cloudy
30
+27
+25
30 April, wed
+27
+25
Feels like
+28
755 mmHg
75%
5.8
m/s
E
+27
30 April, Wednesday. day, 27°; night, 25°; rain
1
+27
+25
1 May, thu
+27
+25
Feels like
+28
755 mmHg
76%
5.8
m/s
E
+27
1 May, Thursday. day, 27°; night, 25°; clear
2
+27
+24
2 May, fri
+27
+24
Feels like
+28
755 mmHg
75%
5.4
m/s
E
+27
2 May, Friday. day, 27°; night, 24°; partly cloudy
3
+27
+25
3 May, sat
+27
+25
Feels like
+29
755 mmHg
77%
5.3
m/s
E
+27
3 May, Saturday. day, 27°; night, 25°; rain
4
+27
+24
4 May, sun
+27
+24
Feels like
+29
755 mmHg
76%
5.5
m/s
E
+27
4 May, Sunday. day, 27°; night, 24°; rain
5
+27
+25
5 May, mon
+27
+25
Feels like
+29
755 mmHg
75%
5.1
m/s
E
+27
5 May, Monday. day, 27°; night, 25°; clear
6
+27
+25
6 May, tue
+27
+25
Feels like
+29
755 mmHg
75%
5.1
m/s
E
+27
6 May, Tuesday. day, 27°; night, 25°; partly cloudy
7
+27
+25
7 May, wed
+27
+25
Feels like
+29
755 mmHg
75%
5
m/s
E
+27
7 May, Wednesday. day, 27°; night, 25°; clear
8
+27
+25
8 May, thu
+27
+25
Feels like
+29
755 mmHg
75%
5
m/s
E
+27
8 May, Thursday. day, 27°; night, 25°; clear
9
+27
+25
9 May, fri
+27
+25
Feels like
+29
756 mmHg
77%
4.9
m/s
E
+27
9 May, Friday. day, 27°; night, 25°; rain
10
+27
+25
10 May, sat
+27
+25
Feels like
+29
755 mmHg
79%
5.1
m/s
E
+27
10 May, Saturday. day, 27°; night, 25°; partly cloudy
11
+27
+24
11 May, sun
+27
+24
Feels like
+29
755 mmHg
76%
4.8
m/s
E
+27
11 May, Sunday. day, 27°; night, 24°; rain
12
+27
+25
12 May, mon
+27
+25
Feels like
+29
755 mmHg
76%
5
m/s
E
+27
12 May, Monday. day, 27°; night, 25°; rain
13
+27
+25
13 May, tue
+27
+25
Feels like
+29
755 mmHg
76%
5.8
m/s
E
+27
13 May, Tuesday. day, 27°; night, 25°; clear
14
+27
+25
14 May, wed
+27
+25
Feels like
+29
756 mmHg
77%
5.5
m/s
E
+27
14 May, Wednesday. day, 27°; night, 25°; partly cloudy
15
+27
+25
15 May, thu
+27
+25
Feels like
+29
755 mmHg
76%
5
m/s
E
+27
15 May, Thursday. day, 27°; night, 25°; rain
16
+27
+25
16 May, fri
+27
+25
Feels like
+30
756 mmHg
75%
5
m/s
E
+27
16 May, Friday. day, 27°; night, 25°; clear
17
+27
+25
17 May, sat
+27
+25
Feels like
+29
756 mmHg
79%
5.6
m/s
E
+27
17 May, Saturday. day, 27°; night, 25°; rain
18
+27
+25
18 May, sun
+27
+25
Feels like
+29
756 mmHg
76%
6
m/s
E
+27
18 May, Sunday. day, 27°; night, 25°; clear
19
+27
+25
19 May, mon
+27
+25
Feels like
+29
755 mmHg
77%
5.6
m/s
E
+27
19 May, Monday. day, 27°; night, 25°; rain
20
+27
+25
20 May, tue
+27
+25
Feels like
+30
755 mmHg
76%
5.4
m/s
E
+27
20 May, Tuesday. day, 27°; night, 25°; rain
21
+28
+25
21 May, wed
+28
+25
Feels like
+30
755 mmHg
77%
5.5
m/s
E
+27
21 May, Wednesday. day, 28°; night, 25°; rain
22
+28
+25
22 May, thu
+28
+25
Feels like
+30
756 mmHg
77%
5.4
m/s
E
+27
22 May, Thursday. day, 28°; night, 25°; overcast
23
+28
+26
23 May, fri
+28
+26
Feels like
+30
756 mmHg
76%
5
m/s
E
+27
23 May, Friday. day, 28°; night, 26°; rain
24
+28
+26
24 May, sat
+28
+26
Feels like
+30
756 mmHg
75%
5.4
m/s
E
+27
24 May, Saturday. day, 28°; night, 26°; partly cloudy
25
+28
+26
25 May, sun
+28
+26
Feels like
+30
756 mmHg
75%
5.1
m/s
E
+28
25 May, Sunday. day, 28°; night, 26°; rain
26
+28
+25
26 May, mon
+28
+25
Feels like
+30
756 mmHg
75%
5.4
m/s
E
+27
26 May, Monday. day, 28°; night, 25°; partly cloudy
27
+27
+25
27 May, tue
+27
+25
Feels like
+30
755 mmHg
76%
5
m/s
E
+27
27 May, Tuesday. day, 27°; night, 25°; clear
28
+28
+25
28 May, wed
+28
+25
Feels like
+30
755 mmHg
77%
5.5
m/s
E
+28
28 May, Wednesday. day, 28°; night, 25°; rain
29
+28
+26
29 May, thu
+28
+26
Feels like
+30
755 mmHg
79%
4.8
m/s
E
+28
29 May, Thursday. day, 28°; night, 26°; clear
30
+27
+26
30 May, fri
+27
+26
Feels like
+30
756 mmHg
79%
5
m/s
E
+28
30 May, Friday. day, 27°; night, 26°; overcast
31
+28
+26
31 May, sat
+28
+26
Feels like
+30
756 mmHg
77%
5.3
m/s
E
+28
31 May, 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
Santo Domingo
Punta Cana
The Valley
Rio Grande
Carolina
Boca Chica
Bayahibe
Basseterre
Cyril E. King Airport
Cities with similar weather in May
Hurgada
Santo Domingo
Miami
Varadero
Havana
Hong Kong
Miami Beach
Puerto Plata
Boca Chica
