Sun
Apr 28
Stable
~6
l/m2
69%
Mon
Apr 29
Stable
~4
l/m2
64%
Tue
Apr 30
Stable
~10
l/m2
83%
Wed
May 1
Stable
~5
l/m2
72%
Thu
May 2
Stable
~3
l/m2
56%
Sat
May 4
Mostly stable
~9
l/m2
78%
28 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 69% probability of moderate rainfall and showers.
The sky will be cloudy:
30% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
61% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
39% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 5 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1007 mb. Relative humidity will be high.
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
04:00
2.4 67%
6 °C
1 °C
30 km/h 
38 km/h
1002 mb
86.7%
1,042 m
641 m
Apr, 28 04:00 @ Stable
07:00
2.9 69%
6 °C
2 °C
19 km/h 
32 km/h
1003 mb
81.0%
931 m
661 m
Apr, 28 07:00 @ Stable
10:00
8 °C
5 °C
20 km/h
26 km/h
1006 mb
65.1%
935 m
964 m
Apr, 28 10:00 @ Very stable
13:00
11 °C
9 °C
19 km/h 
26 km/h
1007 mb
61.9%
1,180 m
875 m
Apr, 28 13:00 @ Stable
16:00
0.4 21%
100%
11 °C
8 °C
29 km/h
33 km/h
1009 mb
64.9%
1,223 m
930 m
Apr, 28 16:00 @ Stable
19:00
0.5 17%
100%
9 °C
6 °C
25 km/h
31 km/h
1011 mb
68.5%
1,260 m
732 m
Apr, 28 19:00 @ Stable
22:00
7 °C
4 °C
19 km/h 
29 km/h
1013 mb
80.5%
1,239 m
486 m
Apr, 28 22:00 @ Stable
29 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 64% probability of light rainfall and showers.
The sky will be overcast:
54% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
87% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
72% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
13% convective clouds (Cumulonimbus)
The highest temperature will reach 12 degrees Celsius, while the the lowest temperature will drop to 6 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1012 mb. Relative humidity will be very high.
Monday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
7 °C
3 °C
22 km/h
32 km/h
1013 mb
84.1%
1,280 m
397 m
Apr, 29 01:00 @ Stable
04:00
7 °C
4 °C
23 km/h 
41 km/h
1013 mb
84.0%
1,313 m
495 m
Apr, 29 04:00 @ Stable
07:00
8 °C
5 °C
28 km/h
45 km/h
1012 mb
85.6%
1,370 m
650 m
Apr, 29 07:00 @ Stable
10:00
11 °C
7 °C
32 km/h
47 km/h
1013 mb
82.3%
1,486 m
993 m
Apr, 29 10:00 @ Stable
13:00
1 61%
88%
11 °C
8 °C
40 km/h
53 km/h
1012 mb
84.5%
1,560 m
1,044 m
Apr, 29 13:00 @ Mostly stable
16:00
1.1 61%
69%
11 °C
8 °C
40 km/h
57 km/h
1012 mb
83.3%
1,613 m
1,054 m
Apr, 29 16:00 @ Stable
19:00
1.6 64%
56%
11 °C
7 °C
36 km/h
55 km/h
1012 mb
84.9%
1,719 m
877 m
Apr, 29 19:00 @ Stable
22:00
0.6 56%
11 °C
7 °C
37 km/h
57 km/h
1012 mb
84.7%
1,794 m
780 m
Apr, 29 22:00 @ Stable
30 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 83% probability of moderate rainfall and showers.
The sky will be overcast:
62% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
95% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
77% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
9% convective clouds (Cumulonimbus)
The highest temperature will reach 12 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1008 mb. Relative humidity will be very high.
Tuesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
0.8 55%
10 °C
7 °C
32 km/h
50 km/h
1012 mb
84.0%
1,703 m
754 m
Apr, 30 01:00 @ Stable
04:00
9 °C
6 °C
26 km/h 
47 km/h
1010 mb
88.2%
1,833 m
697 m
Apr, 30 04:00 @ Stable
07:00
9 °C
6 °C
27 km/h
48 km/h
1009 mb
88.1%
1,734 m
776 m
Apr, 30 07:00 @ Stable
10:00
11 °C
8 °C
32 km/h
51 km/h
1008 mb
80.7%
1,816 m
941 m
Apr, 30 10:00 @ Stable
13:00
0.9 58%
11 °C
8 °C
37 km/h
56 km/h
1007 mb
81.3%
1,728 m
813 m
Apr, 30 13:00 @ Mostly stable
16:00
3.4 76%
7%
10 °C
7 °C
26 km/h
37 km/h
1007 mb
92.4%
1,651 m
616 m
Apr, 30 16:00 @ Stable
19:00
4.8 83%
11%
10 °C
7 °C
17 km/h
28 km/h
1007 mb
90.8%
1,567 m
513 m
Apr, 30 19:00 @ Stable
22:00
9 °C
7 °C
17 km/h
27 km/h
1009 mb
92.2%
1,478 m
374 m
Apr, 30 22:00 @ Stable
1 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 72% probability of moderate rainfall.
The sky will be overcast:
62% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
98% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
56% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 12 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1010 mb. Relative humidity will be very high.
Wednesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
0.2 35%
74%
8 °C
6 °C
12 km/h
21 km/h
1009 mb
91.7%
1,456 m
220 m
May, 1 01:00 @ Stable
04:00
8 °C
6 °C
10 km/h
13 km/h
1009 mb
93.2%
1,428 m
133 m
May, 1 04:00 @ Stable
07:00
8 °C
7 °C
8 km/h 
14 km/h
1010 mb
89.9%
1,471 m
193 m
May, 1 07:00 @ Stable
10:00
10 °C
9 °C
11 km/h
18 km/h
1011 mb
79.7%
1,431 m
508 m
May, 1 10:00 @ Stable
13:00
12 °C
10 °C
17 km/h
19 km/h
1011 mb
72.3%
1,361 m
681 m
May, 1 13:00 @ Stable
16:00
1.6 60%
7%
10 °C
10 °C
5 km/h 
7 km/h
1011 mb
85.7%
1,721 m
373 m
May, 1 16:00 @ Stable
19:00
3 72%
4%
10 °C
9 °C
6 km/h
7 km/h
1011 mb
87.7%
1,847 m
202 m
May, 1 19:00 @ Stable
22:00
9 °C
11 °C
1 km/h
2 km/h
1012 mb
88.9%
1,925 m
65 m
May, 1 22:00 @ Stable
2 May will be with moderate temperatures and the weather will be very stable.
There is a 56% probability of light rainfall and showers.
The sky will be overcast:
96% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
92% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
54% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 13 degrees Celsius, while the the lowest temperature will drop to 8 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1011 mb. Relative humidity will be very high.
Thursday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
9 °C
8 °C
5 km/h
6 km/h
1012 mb
88.0%
1,758 m
64 m
May, 2 01:00 @ Stable
04:00
9 °C
8 °C
8 km/h
10 km/h
1011 mb
87.9%
1,739 m
119 m
May, 2 04:00 @ Stable
07:00
0.2 37%
9 °C
8 °C
7 km/h
8 km/h
1011 mb
87.4%
1,679 m
107 m
May, 2 07:00 @ Stable
10:00
0.8 53%
10 °C
10 °C
6 km/h
9 km/h
1012 mb
86.1%
1,803 m
266 m
May, 2 10:00 @ Stable
13:00
1.2 56%
8%
12 °C
11 °C
8 km/h
12 km/h
1011 mb
81.6%
1,712 m
453 m
May, 2 13:00 @ Stable
16:00
0.2 34%
100%
12 °C
11 °C
19 km/h
25 km/h
1011 mb
81.0%
1,817 m
428 m
May, 2 16:00 @ Stable
19:00
0.3 37%
100%
12 °C
10 °C
16 km/h
22 km/h
1012 mb
84.0%
1,925 m
266 m
May, 2 19:00 @ Stable
22:00
9 °C
8 °C
13 km/h
16 km/h
1013 mb
89.5%
2,036 m
101 m
May, 2 22:00 @ Stable
3 May will be with moderate temperatures and the weather will be very stable.
The sky will be mostly cloudy:
66% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
68% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
5% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
1% convective clouds (Cumulonimbus)
The highest temperature will reach 14 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1012 mb. Relative humidity will be very high.
Friday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
9 °C
6 °C
15 km/h
20 km/h
1013 mb
90.7%
1,981 m
163 m
May, 3 01:00 @ Very stable
04:00
8 °C
6 °C
12 km/h
17 km/h
1013 mb
89.5%
1,995 m
145 m
May, 3 04:00 @ Very stable
07:00
8 °C
7 °C
11 km/h
15 km/h
1013 mb
90.2%
1,936 m
169 m
May, 3 07:00 @ Very stable
10:00
11 °C
9 °C
15 km/h
18 km/h
1013 mb
78.6%
1,976 m
515 m
May, 3 10:00 @ Very stable
13:00
12 °C
11 °C
14 km/h
16 km/h
1013 mb
66.4%
1,859 m
555 m
May, 3 13:00 @ Very stable
16:00
13 °C
13 °C
6 km/h
8 km/h
1012 mb
68.0%
1,977 m
477 m
May, 3 16:00 @ Stable
19:00
12 °C
12 °C
7 km/h
10 km/h
1011 mb
76.1%
1,902 m
185 m
May, 3 19:00 @ Stable
22:00
10 °C
9 °C
9 km/h
9 km/h
1011 mb
86.9%
1,810 m
37 m
May, 3 22:00 @ Stable
4 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 78% probability of moderate rainfall and showers.
The sky will be overcast:
49% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
93% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
92% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
15% convective clouds (Cumulonimbus)
The highest temperature will reach 13 degrees Celsius, while the the lowest temperature will drop to 8 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1004 mb. Relative humidity will be very high.
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
9 °C
7 °C
13 km/h
20 km/h
1009 mb
86.9%
1,818 m
159 m
May, 4 01:00 @ Mostly stable
04:00
9 °C
6 °C
20 km/h
28 km/h
1007 mb
84.4%
1,858 m
256 m
May, 4 04:00 @ Mostly stable
07:00
9 °C
6 °C
21 km/h
32 km/h
1005 mb
89.4%
2,043 m
377 m
May, 4 07:00 @ Mostly stable
10:00
0.2 39%
11 °C
9 °C
18 km/h
33 km/h
1005 mb
91.2%
1,980 m
476 m
May, 4 10:00 @ Stable
13:00
0.9 62%
53%
13 °C
11 °C
22 km/h
34 km/h
1004 mb
89.7%
2,186 m
434 m
May, 4 13:00 @ Mostly stable
16:00
0.5 60%
52%
12 °C
10 °C
18 km/h
31 km/h
1003 mb
93.1%
2,428 m
411 m
May, 4 16:00 @ Mostly stable
19:00
3.5 78%
16%
12 °C
10 °C
21 km/h
34 km/h
1001 mb
97.6%
2,428 m
373 m
May, 4 19:00 @ Mostly stable
22:00
3.2 75%
5%
10 °C
8 °C
15 km/h
20 km/h
1002 mb
94.7%
1,960 m
296 m
May, 4 22:00 @ Stable
5 May will be with moderate temperatures and the weather will be .
There is a 62% probability of moderate rainfall and showers.
The sky will be :
1% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
115% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
182% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
52% convective clouds (Cumulonimbus)
The highest temperature will reach 12 degrees Celsius, while the the lowest temperature will drop to 8 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 4005 mb. Relative humidity will be .
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
3.5 62%
4%
10 °C
8 °C
14 km/h
25 km/h
1002 mb
93.2%
1,688 m
358 m
May, 5 01:00 @ Stable
04:00
9 °C
6 °C
21 km/h
36 km/h
1002 mb
94.4%
1,722 m
420 m
May, 5 04:00 @ Mostly stable
07:00
10 °C
7 °C
27 km/h
38 km/h
1001 mb
84.7%
1,678 m
803 m
May, 5 07:00 @ Mostly stable
10:00
0.4 38%
100%
11 °C
8 °C
31 km/h
44 km/h
1001 mb
85.2%
1,637 m
913 m
May, 5 10:00 @ Mostly stable
Cardiff Castle
09:55 
