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May weather forecast in Galveston
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
+24
+22
27 April, sun
+24
+22
Feels like
+24
759 mmHg
75%
7.5
m/s
SE
+23
27 April, Sunday. day, 24°; night, 22°; clear
28
+25
+22
28 April, mon
+25
+22
Feels like
+24
759 mmHg
73%
8.1
m/s
SE
+23
28 April, Monday. day, 25°; night, 22°; clear
29
+24
+23
29 April, tue
+24
+23
Feels like
+23
759 mmHg
69%
7.5
m/s
S
+23
29 April, Tuesday. day, 24°; night, 23°; partly cloudy
30
+25
+23
30 April, wed
+25
+23
Feels like
+24
759 mmHg
72%
6.9
m/s
SE
+23
30 April, Wednesday. day, 25°; night, 23°; clear
1
+25
+23
1 May, thu
+25
+23
Feels like
+25
759 mmHg
72%
7.5
m/s
SE
+24
1 May, Thursday. day, 25°; night, 23°; partly cloudy
2
+25
+22
2 May, fri
+25
+22
Feels like
+24
760 mmHg
70%
7.6
m/s
S
+24
2 May, Friday. day, 25°; night, 22°; clear
3
+24
+21
3 May, sat
+24
+21
Feels like
+22
762 mmHg
60%
7.5
m/s
N
+24
3 May, Saturday. day, 24°; night, 21°; clear
4
+24
+22
4 May, sun
+24
+22
Feels like
+23
761 mmHg
64%
6.5
m/s
SE
+24
4 May, Sunday. day, 24°; night, 22°; clear
5
+25
+23
5 May, mon
+25
+23
Feels like
+24
761 mmHg
68%
6.3
m/s
SE
+24
5 May, Monday. day, 25°; night, 23°; clear
6
+25
+23
6 May, tue
+25
+23
Feels like
+25
760 mmHg
73%
6.4
m/s
S
+24
6 May, Tuesday. day, 25°; night, 23°; rain
7
+25
+24
7 May, wed
+25
+24
Feels like
+25
760 mmHg
75%
7.1
m/s
S
+24
7 May, Wednesday. day, 25°; night, 24°; clear
8
+26
+24
8 May, thu
+26
+24
Feels like
+26
760 mmHg
79%
7.5
m/s
SE
+24
8 May, Thursday. day, 26°; night, 24°; clear
9
+26
+24
9 May, fri
+26
+24
Feels like
+26
759 mmHg
80%
7.4
m/s
SE
+25
9 May, Friday. day, 26°; night, 24°; clear
10
+26
+25
10 May, sat
+26
+25
Feels like
+27
759 mmHg
81%
7.4
m/s
SE
+25
10 May, Saturday. day, 26°; night, 25°; clear
11
+26
+25
11 May, sun
+26
+25
Feels like
+26
760 mmHg
75%
7.4
m/s
SE
+25
11 May, Sunday. day, 26°; night, 25°; clear
12
+26
+24
12 May, mon
+26
+24
Feels like
+26
761 mmHg
73%
7.5
m/s
SE
+25
12 May, Monday. day, 26°; night, 24°; clear
13
+25
+24
13 May, tue
+25
+24
Feels like
+25
762 mmHg
73%
6.9
m/s
E
+25
13 May, Tuesday. day, 25°; night, 24°; partly cloudy
14
+26
+23
14 May, wed
+26
+23
Feels like
+26
761 mmHg
69%
5.5
m/s
SE
+25
14 May, Wednesday. day, 26°; night, 23°; partly cloudy
15
+26
+24
15 May, thu
+26
+24
Feels like
+26
760 mmHg
70%
6.4
m/s
SE
+25
15 May, Thursday. day, 26°; night, 24°; rain
16
+25
+24
16 May, fri
+25
+24
Feels like
+25
761 mmHg
75%
7.5
m/s
SE
+25
16 May, Friday. day, 25°; night, 24°; rain
17
+26
+24
17 May, sat
+26
+24
Feels like
+26
761 mmHg
73%
6.5
m/s
SE
+25
17 May, Saturday. day, 26°; night, 24°; partly cloudy
18
+26
+24
18 May, sun
+26
+24
Feels like
+27
760 mmHg
75%
6.5
m/s
SE
+25
18 May, Sunday. day, 26°; night, 24°; clear
19
+26
+25
19 May, mon
+26
+25
Feels like
+27
759 mmHg
75%
7.5
m/s
SE
+25
19 May, Monday. day, 26°; night, 25°; clear
20
+27
+25
20 May, tue
+27
+25
Feels like
+29
760 mmHg
77%
6.1
m/s
SE
+26
20 May, Tuesday. day, 27°; night, 25°; clear
21
+27
+25
21 May, wed
+27
+25
Feels like
+28
760 mmHg
80%
6.6
m/s
SE
+26
21 May, Wednesday. day, 27°; night, 25°; partly cloudy
22
+27
+25
22 May, thu
+27
+25
Feels like
+28
759 mmHg
77%
7
m/s
SE
+26
22 May, Thursday. day, 27°; night, 25°; clear
23
+27
+25
23 May, fri
+27
+25
Feels like
+27
759 mmHg
75%
7.1
m/s
S
+26
23 May, Friday. day, 27°; night, 25°; clear
24
+27
+26
24 May, sat
+27
+26
Feels like
+28
759 mmHg
76%
7.4
m/s
S
+26
24 May, Saturday. day, 27°; night, 26°; clear
25
+28
+26
25 May, sun
+28
+26
Feels like
+29
760 mmHg
76%
7.4
m/s
SE
+26
25 May, Sunday. day, 28°; night, 26°; clear
26
+27
+26
26 May, mon
+27
+26
Feels like
+29
760 mmHg
77%
7.1
m/s
S
+27
26 May, Monday. day, 27°; night, 26°; partly cloudy
27
+28
+26
27 May, tue
+28
+26
Feels like
+30
759 mmHg
75%
7.4
m/s
S
+27
27 May, Tuesday. day, 28°; night, 26°; clear
28
+28
+26
28 May, wed
+28
+26
Feels like
+30
759 mmHg
73%
6.5
m/s
SE
+27
28 May, Wednesday. day, 28°; night, 26°; clear
29
+28
+26
29 May, thu
+28
+26
Feels like
+30
760 mmHg
74%
6
m/s
SE
+27
29 May, Thursday. day, 28°; night, 26°; rain
30
+28
+26
30 May, fri
+28
+26
Feels like
+30
761 mmHg
73%
5.5
m/s
S
+28
30 May, Friday. day, 28°; night, 26°; clear
31
+28
+26
31 May, sat
+28
+26
Feels like
+30
760 mmHg
73%
5.9
m/s
SE
+28
31 May, Saturday. day, 28°; night, 26°; clear
Average data for 10 years
Galveston May
21
sunny days
4
days with precipitation
6
cloudy days
21 sunny days; 4 days with precipitation; 6 cloudy days;
74
%
air humidity
5.5
m/s
Wind
SE
44
mm of precipitation
(5% of annual average)
+25
°C
Water temperature
air humidity 74%; 44 millimeters of precipitation (5% of annual average); Wind south-easterly 5.5 Meters per second; Water temperature +25°
Weather graphs for May
Temperature
Water temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SE
S
N
SE
SE
S
S
SE
SE
SE
SE
SE
E
SE
SE
SE
SE
SE
SE
SE
SE
SE
S
S
SE
S
S
SE
SE
S
SE
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
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