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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
29
+8
+7
29 December, sun
+8
+7
Feels like
+2
756 mmHg
86%
10.8
m/s
S
+9
29 December, Sunday. day, 8°; night, 7°; rain
30
December
+10
+9
30 December, mon
+10
+9
Feels like
+4
768 mmHg
87%
6.6
m/s
SW
+7
Climate normal
+8
+6
30 December, Monday. day, 10°; night, 9°; overcast
31
+11
+11
31 December, tue
+11
+11
Feels like
+1
760 mmHg
82%
12.4
m/s
SW
+8
Climate normal
+8
+6
31 December, Tuesday. day, 11°; night, 11°; light rain
1 January
+12
+1
1 January, wed
+12
+1
Feels like
−4
751 mmHg
84%
13.5
m/s
W
+8
Climate normal
+8
+5
1 January, Wednesday. day, 12°; night, 1°; rain
2
+5
+1
2 January, thu
+5
+1
Feels like
−3
765 mmHg
74%
3.2
m/s
N
+8
Climate normal
+7
+6
2 January, Thursday. day, 5°; night, 1°; sleet
3
+6
+2
3 January, fri
+6
+2
Feels like
−1
766 mmHg
80%
4.3
m/s
W
+7
Climate normal
+6
+5
3 January, Friday. day, 6°; night, 2°; mostly clear
4
+5
+4
4 January, sat
+5
+4
Feels like
−2
757 mmHg
85%
5.5
m/s
SE
+7
Climate normal
+7
+4
4 January, Saturday. day, 5°; night, 4°; light rain
5
+6
+5
5 January, sun
+6
+5
Feels like
−3
746 mmHg
84%
8.9
m/s
W
+6
Climate normal
+7
+6
5 January, Sunday. day, 6°; night, 5°; rain
6
+6
+2
6 January, mon
+6
+2
Feels like
−2
749 mmHg
79%
7.9
m/s
NW
+6
Climate normal
+7
+5
6 January, Monday. day, 6°; night, 2°; rain
7
+5
+2
7 January, tue
+5
+2
Feels like
−2
760 mmHg
78%
5.5
m/s
N
+6
Climate normal
+8
+6
7 January, Tuesday. day, 5°; night, 2°; light rain
8
+3
+3
8 January, wed
+3
+3
Feels like
−5
760 mmHg
83%
6.4
m/s
E
+7
Climate normal
+8
+7
8 January, Wednesday. day, 3°; night, 3°; heavy rain
9
+4
+2
9 January, thu
+4
+2
Feels like
−3
759 mmHg
78%
5.2
m/s
W
+3
Climate normal
+7
+6
9 January, Thursday. day, 4°; night, 2°; overcast
10
+7
+6
10 January, fri
+7
+6
Feels like
−1
758 mmHg
76%
6.5
m/s
W
+6
Climate normal
+8
+6
10 January, Friday. day, 7°; night, 6°; overcast
11
+7
+1
11 January, sat
+7
+1
Feels like
0
756 mmHg
77%
6.2
m/s
W
+6
Climate normal
+7
+6
11 January, Saturday. day, 7°; night, 1°; overcast
12
+3
+2
12 January, sun
+3
+2
Feels like
−3
767 mmHg
84%
4.6
m/s
S
+2
Climate normal
+8
+6
12 January, Sunday. day, 3°; night, 2°; mostly clear
13
+5
+3
13 January, mon
+5
+3
Feels like
−3
764 mmHg
82%
5.1
m/s
SW
+4
Climate normal
+7
+6
13 January, Monday. day, 5°; night, 3°; clear
14
+7
+9
14 January, tue
+7
+9
Feels like
−1
755 mmHg
84%
8.2
m/s
S
+6
Climate normal
+7
+4
14 January, Tuesday. day, 7°; night, 9°; partly cloudy
15
+9
+1
15 January, wed
+9
+1
Feels like
−4
746 mmHg
90%
13.8
m/s
NW
+8
Climate normal
+8
+6
15 January, Wednesday. day, 9°; night, 1°; rain
16
+9
+10
16 January, thu
+9
+10
Feels like
−4
739 mmHg
92%
12
m/s
SE
+8
Climate normal
+7
+6
16 January, Thursday. day, 9°; night, 10°; rain
17
+9
+3
17 January, fri
+9
+3
Feels like
−1
730 mmHg
88%
9.2
m/s
SW
+8
Climate normal
+7
+6
17 January, Friday. day, 9°; night, 3°; rain
18
+7
+7
18 January, sat
+7
+7
Feels like
−3
737 mmHg
85%
11.3
m/s
SW
+6
Climate normal
+7
+6
18 January, Saturday. day, 7°; night, 7°; light rain
19
+9
+7
19 January, sun
+9
+7
Feels like
+1
742 mmHg
91%
8.6
m/s
SW
+8
Climate normal
+6
+5
19 January, Sunday. day, 9°; night, 7°; rain
20
+9
+8
20 January, mon
+9
+8
Feels like
+2
749 mmHg
86%
6.5
m/s
W
+8
Climate normal
+5
+4
20 January, Monday. day, 9°; night, 8°; mostly clear
21
+11
+9
21 January, tue
+11
+9
Feels like
0
747 mmHg
89%
13.5
m/s
S
+10
Climate normal
+6
+4
21 January, Tuesday. day, 11°; night, 9°; rain
22
+9
+5
22 January, wed
+9
+5
Feels like
+1
753 mmHg
83%
6.5
m/s
SW
+8
Climate normal
+7
+5
22 January, Wednesday. day, 9°; night, 5°; mostly clear
23
+9
+8
23 January, thu
+9
+8
Feels like
−2
754 mmHg
84%
12.5
m/s
S
+8
Climate normal
+7
+5
23 January, Thursday. day, 9°; night, 8°; rain
24
+8
+5
24 January, fri
+8
+5
Feels like
+1
758 mmHg
85%
5.1
m/s
W
+7
Climate normal
+7
+6
24 January, Friday. day, 8°; night, 5°; mostly clear
25
+10
+10
25 January, sat
+10
+10
Feels like
0
759 mmHg
91%
9.9
m/s
SE
+9
Climate normal
+8
+6
25 January, Saturday. day, 10°; night, 10°; light rain
26
+10
+11
26 January, sun
+10
+11
Feels like
+4
755 mmHg
92%
8.4
m/s
S
+9
Climate normal
+7
+6
26 January, Sunday. day, 10°; night, 11°; light rain
27
+11
+8
27 January, mon
+11
+8
Feels like
+5
753 mmHg
95%
7
m/s
S
+10
Climate normal
+7
+5
27 January, Monday. day, 11°; night, 8°; rain
28
+10
+7
28 January, tue
+10
+7
Feels like
+6
750 mmHg
94%
5.2
m/s
S
+9
Climate normal
+7
+6
28 January, Tuesday. day, 10°; night, 7°; light rain
Average data for 10 years
Next, the average data for 10 years
29
+7
+6
29 January, wed
+7
+6
Feels like
+1
753 mmHg
85%
8.6
m/s
SW
+8
29 January, Wednesday. day, 7°; night, 6°; rain
30
+5
+5
30 January, thu
+5
+5
Feels like
−1
754 mmHg
80%
8.8
m/s
NW
+7
30 January, Thursday. day, 5°; night, 5°; rain
31
+7
+4
31 January, fri
+7
+4
Feels like
−1
752 mmHg
80%
9.8
m/s
SW
+8
31 January, Friday. day, 7°; night, 4°; rain
1 February
+6
+5
1 February, sat
+6
+5
Feels like
−1
753 mmHg
76%
10.6
m/s
W
+7
1 February, Saturday. day, 6°; night, 5°; partly cloudy
Average for 30 days
7
sunny days
18
days with precipitation
5
cloudy days
7 sunny days; 18 days with precipitation; 5 cloudy days;
85
%
air humidity
8
m/s
Wind
W
57
mm of precipitation
(8% of annual average)
+7
°C
Water temperature
air humidity 85%; 57 millimeters of precipitation (8% of annual average); Wind westerly 8 Meters per second; Water temperature +7°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
W
N
W
SE
W
NW
N
E
W
W
W
S
SW
S
NW
SE
SW
SW
SW
W
S
SW
S
W
SE
S
S
S
30
Average data for 10 years
31
1
January
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
Daytime temperature
Night-time temperature
