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Monthly weather forecast in Cardiff
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
1 December
+7
+6
1 December, sun
+7
+6
Feels like
+2
759 mmHg
77%
7
m/s
NW
+10
1 December, Sunday. day, 7°; night, 6°; overcast
2
December
+9
+2
2 December, mon
+9
+2
Feels like
+2
759 mmHg
78%
6.9
m/s
W
+9
Climate normal
+8
+6
2 December, Monday. day, 9°; night, 2°; partly cloudy
3
+6
+3
3 December, tue
+6
+3
Feels like
+1
765 mmHg
87%
2.2
m/s
E
+9
Climate normal
+8
+6
3 December, Tuesday. day, 6°; night, 3°; light rain
4
+10
+10
4 December, wed
+10
+10
Feels like
+2
765 mmHg
91%
5.5
m/s
S
+9
Climate normal
+8
+6
4 December, Wednesday. day, 10°; night, 10°; light rain
5
+12
+9
5 December, thu
+12
+9
Feels like
+4
756 mmHg
89%
11.9
m/s
SW
+9
Climate normal
+8
+6
5 December, Thursday. day, 12°; night, 9°; rain
6
+9
+9
6 December, fri
+9
+9
Feels like
+1
760 mmHg
83%
8.1
m/s
SW
+9
Climate normal
+9
+7
6 December, Friday. day, 9°; night, 9°; heavy rain
7
+7
+5
7 December, sat
+7
+5
Feels like
−2
757 mmHg
77%
8.9
m/s
NW
+9
Climate normal
+8
+6
7 December, Saturday. day, 7°; night, 5°; light rain
8
+8
+5
8 December, sun
+8
+5
Feels like
−1
768 mmHg
74%
7
m/s
N
+9
Climate normal
+9
+6
8 December, Sunday. day, 8°; night, 5°; partly cloudy
9
+9
+5
9 December, mon
+9
+5
Feels like
+1
771 mmHg
77%
6.6
m/s
NE
+8
Climate normal
+8
+7
9 December, Monday. day, 9°; night, 5°; light rain
10
+8
+5
10 December, tue
+8
+5
Feels like
+1
767 mmHg
85%
4.8
m/s
NE
+8
Climate normal
+7
+6
10 December, Tuesday. day, 8°; night, 5°; light rain
11
+7
+6
11 December, wed
+7
+6
Feels like
+2
762 mmHg
88%
5.6
m/s
NE
+6
Climate normal
+7
+5
11 December, Wednesday. day, 7°; night, 6°; light rain
12
+9
+5
12 December, thu
+9
+5
Feels like
+2
757 mmHg
80%
6.4
m/s
SW
+8
Climate normal
+7
+6
12 December, Thursday. day, 9°; night, 5°; light rain
13
+10
+10
13 December, fri
+10
+10
Feels like
+1
758 mmHg
81%
8.3
m/s
W
+9
Climate normal
+7
+6
13 December, Friday. day, 10°; night, 10°; overcast
14
+10
+4
14 December, sat
+10
+4
Feels like
+3
764 mmHg
87%
6.2
m/s
E
+9
Climate normal
+8
+7
14 December, Saturday. day, 10°; night, 4°; partly cloudy
15
+8
+7
15 December, sun
+8
+7
Feels like
+2
769 mmHg
91%
3.7
m/s
S
+7
Climate normal
+8
+7
15 December, Sunday. day, 8°; night, 7°; clear
16
+9
+10
16 December, mon
+9
+10
Feels like
+2
764 mmHg
91%
9
m/s
S
+8
Climate normal
+8
+7
16 December, Monday. day, 9°; night, 10°; partly cloudy
17
+10
+5
17 December, tue
+10
+5
Feels like
+5
762 mmHg
91%
5.1
m/s
N
+9
Climate normal
+8
+6
17 December, Tuesday. day, 10°; night, 5°; light rain
18
+8
+11
18 December, wed
+8
+11
Feels like
+1
759 mmHg
88%
7.6
m/s
SW
+7
Climate normal
+8
+7
18 December, Wednesday. day, 8°; night, 11°; partly cloudy
19
+12
+7
19 December, thu
+12
+7
Feels like
+2
748 mmHg
85%
11
m/s
W
+10
Climate normal
+8
+7
19 December, Thursday. day, 12°; night, 7°; rain
20
+7
+6
20 December, fri
+7
+6
Feels like
−1
746 mmHg
78%
9.9
m/s
W
+6
Climate normal
+9
+8
20 December, Friday. day, 7°; night, 6°; light rain
21
+8
+9
21 December, sat
+8
+9
Feels like
+1
752 mmHg
83%
6.5
m/s
W
+7
Climate normal
+9
+8
21 December, Saturday. day, 8°; night, 9°; partly cloudy
22
+12
+12
22 December, sun
+12
+12
Feels like
+3
747 mmHg
91%
13.4
m/s
SW
+10
Climate normal
+9
+7
22 December, Sunday. day, 12°; night, 12°; rain
23
+12
+8
23 December, mon
+12
+8
Feels like
+2
739 mmHg
85%
12.8
m/s
SW
+11
Climate normal
+8
+8
23 December, Monday. day, 12°; night, 8°; rain
24
+8
+9
24 December, tue
+8
+9
Feels like
+2
741 mmHg
80%
5.9
m/s
SW
+7
Climate normal
+8
+6
24 December, Tuesday. day, 8°; night, 9°; light rain
25
+10
+6
25 December, wed
+10
+6
Feels like
−8
737 mmHg
76%
20.3
m/s
W
+9
Climate normal
+9
+7
25 December, Wednesday. day, 10°; night, 6°; rain
26
+6
+6
26 December, thu
+6
+6
Feels like
−4
744 mmHg
80%
11.6
m/s
W
+5
Climate normal
+8
+7
26 December, Thursday. day, 6°; night, 6°; light rain
27
+7
+10
27 December, fri
+7
+10
Feels like
−1
754 mmHg
77%
9.3
m/s
W
+6
Climate normal
+7
+6
27 December, Friday. day, 7°; night, 10°; partly cloudy
28
+12
+6
28 December, sat
+12
+6
Feels like
0
743 mmHg
87%
13.8
m/s
SW
+10
Climate normal
+7
+5
28 December, Saturday. day, 12°; night, 6°; light rain
29
+8
+6
29 December, sun
+8
+6
Feels like
−2
751 mmHg
71%
9.9
m/s
W
+7
Climate normal
+8
+7
29 December, Sunday. day, 8°; night, 6°; mostly clear
30
+12
+13
30 December, mon
+12
+13
Feels like
−1
750 mmHg
86%
13.8
m/s
S
+9
Climate normal
+8
+6
30 December, Monday. day, 12°; night, 13°; rain
31
+13
+11
31 December, tue
+13
+11
Feels like
+2
744 mmHg
89%
16.2
m/s
SW
+12
Climate normal
+8
+6
31 December, Tuesday. day, 13°; night, 11°; light rain
Average data for 10 years
Next, the average data for 10 years
1 January
+8
+5
1 January, wed
+8
+5
Feels like
+1
757 mmHg
82%
9.1
m/s
SW
+9
1 January, Wednesday. day, 8°; night, 5°; rain
2
+7
+6
2 January, thu
+7
+6
Feels like
0
758 mmHg
81%
9
m/s
W
+8
2 January, Thursday. day, 7°; night, 6°; partly cloudy
3
+6
+5
3 January, fri
+6
+5
Feels like
−1
756 mmHg
81%
10.1
m/s
SW
+8
3 January, Friday. day, 6°; night, 5°; rain
4
+7
+4
4 January, sat
+7
+4
Feels like
+1
756 mmHg
82%
8.1
m/s
SW
+8
4 January, Saturday. day, 7°; night, 4°; clear
Average for 30 days
2
sunny days
20
days with precipitation
8
cloudy days
2 sunny days; 20 days with precipitation; 8 cloudy days;
84
%
air humidity
8.9
m/s
Wind
W
31
mm of precipitation
(4% of annual average)
+8
°C
Water temperature
air humidity 84%; 31 millimeters of precipitation (4% of annual average); Wind westerly 8.9 Meters per second; Water temperature +8°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
E
S
SW
SW
NW
N
NE
NE
NE
SW
W
E
S
S
N
SW
W
W
W
SW
SW
SW
W
W
W
SW
W
S
SW
2
Average data for 10 years
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
