Weather Forecast for Cardiff
Cardiff, United Kingdom
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Current Weather - Cardiff: 15°C
Current Weather - Cardiff: 15°C
Cardiff, United Kingdom
Mist
Feels like 14°C
Wind
8 km/h W
Humidity
96%
Pressure
1024 mb
UV Index
0
Visibility
2 km
Overcast
Wednesday, September 23, 2026
High
21°C
Low
12°C
Rain Chance
30%
Hourly Forecast
15°C
14°C
16°C
17°C
18°C
19°C
20°C
21°C
20°C
20°C
20°C
20°C
18°C
15°C
14°C
13°C
12°C
12°C
Day Statistics
Maximum Wind
20 km/h
Humidity
75%
Precipitation
0 mm
UV Index
3
Visibility
8 km
Rain Chance
30%
Snow Chance
0%
Sun & Moon
Sunrise
07:00 AM
Sunset
07:09 PM
Moonrise
06:08 PM
Moonset
03:17 AM
Moon Phase
Waxing Gibbous
Moon Illumination
95%
Air Quality
PM2.5
6.5
μg/m³
PM10
8.7
μg/m³
NO₂
9.7
μg/m³
O₃
50.3
μg/m³
SO₂
0.9
μg/m³
CO
197.2
μg/m³
Overcast
Thursday, September 24, 2026
High
21°C
Low
10°C
Rain Chance
14%
Hourly Forecast
11°C
11°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
12°C
14°C
15°C
17°C
19°C
20°C
21°C
21°C
21°C
19°C
16°C
15°C
15°C
14°C
14°C
Day Statistics
Maximum Wind
15 km/h
Humidity
74%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
14%
Snow Chance
0%
Sun & Moon
Sunrise
07:02 AM
Sunset
07:07 PM
Moonrise
06:19 PM
Moonset
04:29 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
5.4
μg/m³
PM10
9.1
μg/m³
NO₂
6.5
μg/m³
O₃
60.3
μg/m³
SO₂
0.6
μg/m³
CO
182.6
μg/m³
Sunny
Friday, September 25, 2026
High
22°C
Low
12°C
Rain Chance
10%
Hourly Forecast
13°C
13°C
13°C
13°C
12°C
12°C
12°C
12°C
13°C
15°C
17°C
19°C
20°C
21°C
21°C
22°C
22°C
21°C
19°C
16°C
15°C
14°C
14°C
13°C
Day Statistics
Maximum Wind
14 km/h
Humidity
81%
Precipitation
0 mm
UV Index
3
Visibility
9 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
07:03 AM
Sunset
07:04 PM
Moonrise
06:30 PM
Moonset
05:40 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
6.8
μg/m³
PM10
10.8
μg/m³
NO₂
6.2
μg/m³
O₃
67.8
μg/m³
SO₂
0.6
μg/m³
CO
155.8
μg/m³
Sunny
Saturday, September 26, 2026
High
19°C
Low
10°C
Rain Chance
11%
Hourly Forecast
12°C
12°C
11°C
11°C
11°C
11°C
10°C
10°C
10°C
12°C
14°C
16°C
18°C
18°C
19°C
19°C
19°C
18°C
16°C
13°C
12°C
11°C
11°C
11°C
Day Statistics
Maximum Wind
14 km/h
Humidity
75%
Precipitation
0 mm
UV Index
3
Visibility
9 km
Rain Chance
11%
Snow Chance
0%
Sun & Moon
Sunrise
07:05 AM
Sunset
07:02 PM
Moonrise
06:40 PM
Moonset
06:52 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
9.4
μg/m³
PM10
11.9
μg/m³
NO₂
13.1
μg/m³
O₃
43.8
μg/m³
SO₂
1.7
μg/m³
CO
151.2
μg/m³
Overcast
Sunday, September 27, 2026
High
20°C
Low
10°C
Rain Chance
15%
Hourly Forecast
11°C
10°C
10°C
10°C
11°C
10°C
10°C
10°C
11°C
13°C
14°C
16°C
18°C
19°C
20°C
20°C
20°C
19°C
18°C
15°C
15°C
14°C
13°C
14°C
Day Statistics
Maximum Wind
18 km/h
Humidity
75%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
15%
Snow Chance
0%
Sun & Moon
Sunrise
07:07 AM
Sunset
07:00 PM
Moonrise
06:52 PM
Moonset
08:06 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Air Quality
PM2.5
16.8
μg/m³
PM10
20.4
μg/m³
NO₂
28.7
μg/m³
O₃
36.7
μg/m³
SO₂
4.5
μg/m³
CO
270
μg/m³
Overcast
Monday, September 28, 2026
High
20°C
Low
13°C
Rain Chance
21%
Hourly Forecast
14°C
14°C
14°C
13°C
13°C
13°C
13°C
13°C
14°C
15°C
16°C
17°C
18°C
18°C
19°C
19°C
20°C
18°C
17°C
15°C
15°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
11 km/h
Humidity
81%
Precipitation
0 mm
UV Index
5
Visibility
9 km
Rain Chance
21%
Snow Chance
0%
Sun & Moon
Sunrise
07:08 AM
Sunset
06:57 PM
Moonrise
07:06 PM
Moonset
09:22 AM
Moon Phase
Waning Gibbous
Moon Illumination
91%
Patchy rain nearby
Tuesday, September 29, 2026
High
21°C
Low
14°C
Rain Chance
86%
Hourly Forecast
14°C
14°C
14°C
15°C
15°C
15°C
15°C
16°C
16°C
16°C
16°C
17°C
18°C
19°C
20°C
20°C
21°C
20°C
18°C
17°C
16°C
16°C
16°C
16°C
Day Statistics
Maximum Wind
23 km/h
Humidity
88%
Precipitation
6 mm
UV Index
5
Visibility
10 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
07:10 AM
Sunset
06:55 PM
Moonrise
07:24 PM
Moonset
10:41 AM
Moon Phase
Waning Gibbous
Moon Illumination
84%
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