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Monthly weather forecast in Swansea
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
26
+14
+11
26 May, sun
+14
+11
Feels like
+9
742 mmHg
76%
8.1
m/s
W
+12
26 May, Sunday. day, 14°; night, 11°; clear
27
+15
+11
27 May, mon
+15
+11
Feels like
+12
742 mmHg
79%
6.3
m/s
W
+12
27 May, Monday. day, 15°; night, 11°; rain
28
+15
+12
28 May, tue
+15
+12
Feels like
+12
741 mmHg
82%
5.6
m/s
W
+12
28 May, Tuesday. day, 15°; night, 12°; rain
29
May
+16
+11
29 May, wed
+16
+11
Feels like
+10
747 mmHg
78%
5.9
m/s
W
+15
Climate normal
+16
+12
29 May, Wednesday. day, 16°; night, 11°; light rain
30
+15
+11
30 May, thu
+15
+11
Feels like
+7
750 mmHg
73%
9.8
m/s
NW
+15
Climate normal
+17
+12
30 May, Thursday. day, 15°; night, 11°; light rain
31
+16
+10
31 May, fri
+16
+10
Feels like
+10
755 mmHg
71%
7.5
m/s
N
+15
Climate normal
+16
+12
31 May, Friday. day, 16°; night, 10°; light rain
1 June
+17
+10
1 June, sat
+17
+10
Feels like
+11
759 mmHg
75%
5.2
m/s
N
+16
Climate normal
+17
+13
1 June, Saturday. day, 17°; night, 10°; mostly clear
2
+17
+11
2 June, sun
+17
+11
Feels like
+14
761 mmHg
65%
5.7
m/s
N
+17
Climate normal
+18
+13
2 June, Sunday. day, 17°; night, 11°; clear
3
+18
+12
3 June, mon
+18
+12
Feels like
+13
759 mmHg
75%
5.1
m/s
NW
+16
Climate normal
+16
+12
3 June, Monday. day, 18°; night, 12°; partly cloudy
4
+17
+11
4 June, tue
+17
+11
Feels like
+11
756 mmHg
65%
6.5
m/s
N
+16
Climate normal
+14
+12
4 June, Tuesday. day, 17°; night, 11°; partly cloudy
5
+18
+12
5 June, wed
+18
+12
Feels like
+13
755 mmHg
64%
4.6
m/s
NW
+16
Climate normal
+15
+11
5 June, Wednesday. day, 18°; night, 12°; partly cloudy
6
+18
+13
6 June, thu
+18
+13
Feels like
+12
754 mmHg
64%
4.9
m/s
W
Climate normal
+15
+12
6 June, Thursday. day, 18°; night, 13°; partly cloudy
7
+20
+14
7 June, fri
+20
+14
Feels like
+15
752 mmHg
63%
4.5
m/s
N
Climate normal
+15
+12
7 June, Friday. day, 20°; night, 14°; partly cloudy
8
+19
+11
8 June, sat
+19
+11
Feels like
+14
753 mmHg
64%
4.8
m/s
E
Climate normal
+16
+12
8 June, Saturday. day, 19°; night, 11°; partly cloudy
9
+18
+12
9 June, sun
+18
+12
Feels like
+13
752 mmHg
63%
3.4
m/s
W
Climate normal
+16
+12
9 June, Sunday. day, 18°; night, 12°; partly cloudy
10
+17
+12
10 June, mon
+17
+12
Feels like
+14
757 mmHg
70%
3.5
m/s
W
Climate normal
+16
+12
10 June, Monday. day, 17°; night, 12°; mostly clear
11
+18
+12
11 June, tue
+18
+12
Feels like
+13
758 mmHg
75%
5.7
m/s
W
Climate normal
+16
+13
11 June, Tuesday. day, 18°; night, 12°; mostly clear
12
+16
+14
12 June, wed
+16
+14
Feels like
+13
756 mmHg
90%
4.1
m/s
SW
Climate normal
+16
+13
12 June, Wednesday. day, 16°; night, 14°; light rain
13
+19
+12
13 June, thu
+19
+12
Feels like
+16
754 mmHg
79%
2.8
m/s
S
Climate normal
+16
+12
13 June, Thursday. day, 19°; night, 12°; partly cloudy
14
+22
+16
14 June, fri
+22
+16
Feels like
+19
752 mmHg
77%
2.8
m/s
SE
Climate normal
+16
+12
14 June, Friday. day, 22°; night, 16°; partly cloudy
15
+23
+16
15 June, sat
+23
+16
Feels like
+19
753 mmHg
78%
4.5
m/s
S
Climate normal
+16
+13
15 June, Saturday. day, 23°; night, 16°; partly cloudy
16
+20
+15
16 June, sun
+20
+15
Feels like
+14
755 mmHg
72%
6.5
m/s
SW
Climate normal
+16
+12
16 June, Sunday. day, 20°; night, 15°; partly cloudy
17
+18
+14
17 June, mon
+18
+14
Feels like
+12
753 mmHg
87%
7.5
m/s
SW
Climate normal
+17
+13
17 June, Monday. day, 18°; night, 14°; rain
18
+16
+12
18 June, tue
+16
+12
Feels like
+10
757 mmHg
76%
6.9
m/s
W
Climate normal
+17
+13
18 June, Tuesday. day, 16°; night, 12°; partly cloudy
19
+16
+13
19 June, wed
+16
+13
Feels like
+11
756 mmHg
74%
4.4
m/s
W
Climate normal
+17
+14
19 June, Wednesday. day, 16°; night, 13°; mostly clear
20
+21
+14
20 June, thu
+21
+14
Feels like
+16
752 mmHg
78%
2.3
m/s
NW
Climate normal
+17
+14
20 June, Thursday. day, 21°; night, 14°; partly cloudy
21
+16
+13
21 June, fri
+16
+13
Feels like
+11
749 mmHg
82%
6.8
m/s
NW
Climate normal
+16
+13
21 June, Friday. day, 16°; night, 13°; light rain
22
+18
+11
22 June, sat
+18
+11
Feels like
+13
752 mmHg
76%
5.3
m/s
NW
Climate normal
+16
+13
22 June, Saturday. day, 18°; night, 11°; light rain
23
+20
+14
23 June, sun
+20
+14
Feels like
+14
755 mmHg
73%
4.6
m/s
SW
Climate normal
+17
+13
23 June, Sunday. day, 20°; night, 14°; mostly clear
24
+18
+14
24 June, mon
+18
+14
Feels like
+13
753 mmHg
85%
6
m/s
W
Climate normal
+18
+14
24 June, Monday. day, 18°; night, 14°; rain
25
+17
+15
25 June, tue
+17
+15
Feels like
+13
755 mmHg
79%
5.6
m/s
SW
Climate normal
+18
+14
25 June, Tuesday. day, 17°; night, 15°; light rain
26
+18
+17
26 June, wed
+18
+17
Feels like
+14
751 mmHg
98%
7.1
m/s
SW
Climate normal
+17
+14
26 June, Wednesday. day, 18°; night, 17°; rain
27
+22
+17
27 June, thu
+22
+17
Feels like
+21
753 mmHg
86%
1
m/s
SW
Climate normal
+17
+14
27 June, Thursday. day, 22°; night, 17°; light rain
Average data for 10 years
Next, the average data for 10 years
28
+17
+14
28 June, fri
+17
+14
Feels like
+15
742 mmHg
79%
6
m/s
SW
+15
28 June, Friday. day, 17°; night, 14°; rain
29
+17
+14
29 June, sat
+17
+14
Feels like
+14
742 mmHg
81%
6.5
m/s
SW
+15
29 June, Saturday. day, 17°; night, 14°; clear
Average for 30 days
6
sunny days
11
days with precipitation
13
cloudy days
6 sunny days; 11 days with precipitation; 13 cloudy days;
75
%
air humidity
5.2
m/s
Wind
W
9
mm of precipitation
(1% of annual average)
+16
°C
Water temperature
air humidity 75%; 9 millimeters of precipitation (1% of annual average); Wind westerly 5.2 Meters per second; Water temperature +16°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
NW
N
N
N
NW
N
NW
W
N
E
W
W
W
SW
S
SE
S
SW
SW
W
W
NW
NW
NW
SW
W
SW
SW
SW
29
Average data for 10 years
30
31
1
June
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
Daytime temperature
Night-time temperature
