Caerdydd Weather Conditions
Current Temperature Level
17 °C
20 AQI
Air quality index is: Good
Last Updated: 2025-09-14 21:15 (Local Time)
MapCaerdydd
Caerdydd Weather Parameters
44 km/h
19 m/s
234° SW
100 %
10 km
0.23 mm
1000 mb
UV Index0
Suggestions for
TodayCaerdydd14 Sep.
Hydration• Stay Hydrated
Clothing• More Layered
Driving• Drive Safely
Sunscreen• ApplyTrending in United Kingdom
India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?
Caerdydd 10-Days Weather Forecast
Today
14°C
89 %Monday
14°C82 %Tuesday
14°C75 %Wednesday
16°C91 %Thursday
16°C88 %Friday
17°C89 %Saturday
15°C86 %Sunday
14°C82 %Monday
13°C79 %Tuesday
13°C77 %Moderate rain
Steady moderate rain with an expected temperature of 14 °C with 89% humidity and winds at 51.5 km/h.18°C / 11°C
Humi.89 %
Prec.18.54 mm
Sunrise
06:46 AM12hrs 43min
Sunset
07:29 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Partly Cloudy
11 °C
87 %
0
9.7 kmph / WNW
Partly Cloudy 
Feels 9.9 °C
Cover 36 %
Visibility 10 km
1 AM
Partly Cloudy
11 °C
87 %
0
8.6 kmph / W
Partly Cloudy Feels 10.1 °C
Cover 47 %
Visibility 10 km
2 AM
Partly Cloudy
11 °C
86 %
0
5.8 kmph / W
Partly Cloudy Feels 10.7 °C
Cover 56 %
Visibility 10 km
3 AM
Partly Cloudy
11 °C
86 %
0
5.8 kmph / SW
Partly Cloudy Feels 10.6 °C
Cover 53 %
Visibility 10 km
4 AM
Partly Cloudy
11 °C
86 %
0
7.6 kmph / SW
Partly Cloudy Feels 10.1 °C
Cover 45 %
Visibility 10 km
5 AM
Clear
11 °C
86 %
0
9.4 kmph / SSW
Clear Feels 10.1 °C
Cover 25 %
Visibility 10 km
6 AM
Partly Cloudy
11 °C
87 %
0
11.2 kmph / S
Partly Cloudy Feels 10 °C
Cover 32 %
Visibility 10 km
7 AM
Partly Cloudy
12 °C
87 %
0
12.6 kmph / S
Partly Cloudy Feels 10.5 °C
Cover 49 %
Visibility 10 km
8 AM
Partly Cloudy
13 °C
87 %
0.2
14 kmph / SSE
Partly Cloudy Feels 11.5 °C
Cover 60 %
Visibility 10 km
9 AM
Cloudy
14 °C
86 %
0.5
14.4 kmph / SSE
Cloudy Feels 12.3 °C
Cover 77 %
Visibility 10 km
10 AM
Light rain
13 °C
90 %
0.8
21.2 kmph / SSE
Light rainFeels 11.6 °C
Cover 86 %
Visibility 9 km
11 AM
Light drizzle
13 °C
91 %
1.2
27.4 kmph / SSE
Light drizzleFeels 11.1 °C
Cover 83 %
Visibility 2 km
12 PM
Moderate rain
13 °C
93 %
0.4
26.3 kmph / SE
Moderate rainFeels 11.3 °C
Cover 100 %
Visibility 7 km
1 PM
Moderate rain
14 °C
96 %
0.5
27 kmph / SE
Moderate rainFeels 11.9 °C
Cover 100 %
Visibility 7 km
2 PM
Moderate rain
16 °C
96 %
0.2
34.2 kmph / S
Moderate rainFeels 15.6 °C
Cover 100 %
Visibility 7 km
3 PM
Light rain
16 °C
97 %
0.2
33.8 kmph / SSW
Light rainFeels 16.4 °C
Cover 100 %
Visibility 9 km
4 PM
Moderate rain
17 °C
97 %
0.2
31.7 kmph / SSW
Moderate rainFeels 17.3 °C
Cover 100 %
Visibility 7 km
5 PM
Light rain shower
18 °C
91 %
0.2
51.5 kmph / SW
Light rain showerFeels 17.8 °C
Cover 100 %
Visibility 10 km
6 PM
Light rain shower
17 °C
88 %
0
43.6 kmph / WSW
Light rain showerFeels 17.3 °C
Cover 100 %
Visibility 10 km
7 PM
Patchy rain nearby
16 °C
88 %
0
44.3 kmph / WSW
Patchy rain nearbyFeels 16.1 °C
Cover 92 %
Visibility 10 km
8 PM
Patchy rain nearby
16 °C
86 %
0
42.1 kmph / WSW
Patchy rain nearbyFeels 15.5 °C
Cover 52 %
Visibility 10 km
9 PM
Overcast
17 °C
83 %
0
43.9 kmph / SW
OvercastFeels 12.4 °C
Cover 100 %
Visibility 10 km
10 PM
Patchy light drizzle
15 °C
86 %
0
44.3 kmph / WSW
Patchy light drizzleFeels 12 °C
Cover 73 %
Visibility 5 km
11 PM
Light rain shower
14 °C
88 %
0
47.5 kmph / WSW
Light rain showerFeels 11.6 °C
Cover 94 %
Visibility 10 km
Today
14°C89 %Monday
14°C82 %Tuesday
14°C75 %Wednesday
16°C91 %Thursday
16°C88 %Friday
17°C89 %Saturday
15°C86 %Sunday
14°C82 %Monday
13°C79 %Tuesday
13°C77 %Temp15 °C
ConditionPatchy light drizzle
Humidity86 %
Feels12 °C
Cover73 %
Visibility5 km
Wind Speed & Dir.44.3 kmph / WSW
UV0
Caerdydd 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Mon.
18°14 °C
2Tue.
18°12 °C
3Wed.
18°14 °C
4Thu.
17°13 °C
5Fri.
19°12 °C
6Sat.
21°13 °C
7Sun.
20°13 °C
8Mon.
18°12 °C
9Tue.
18°12 °C
10Wed.
17°13 °C
11Thu.
15°13 °C
12Fri.
16°12 °C
13Sat.
15°11 °C
14Today
18°11 °C
15Mon.
15°13 °C
16Tue.
16°13 °C
17Wed.
18°13 °C
18Thu.
18°14 °C
19Fri.
18°13 °C
20Sat.
22°15 °C
21Sun.
17°14 °C
22Mon.
17°13 °C
23Tue.
17°10 °C
24Wed.
17°9 °C
25Thu.
18°12 °C
26Fri.
16°13 °C
27Sat.
16°10 °C
28Sun.
17°11 °C
29Mon.
17°11 °C
30Tue.
17°11 °C
SeptemberWeather Overview
No. of days:
Sunny
1
Cloudy
4
Rainy
24
Snowy
0
The monthly weather averages in Caerdydd consist of 1 sunny days, 4 cloudy days, 24 rainy days, and 0 snowy days.
Caerdydd's Locations Weather Conditions
United Kingdom's Hottest Cities - September 2025
1.
West Drayton, United Kingdom
Light rain shower
88%
0
29.5 kmph / SW
2.
Cosham, United Kingdom
Light rain
88%
0
50.4 kmph / SW
3.
Reading, United Kingdom
Overcast
88%
0
34.2 kmph / WSW
4.
Hampton, United Kingdom
Light rain shower
88%
0
29.5 kmph / SW
5.
East Grinstead, United Kingdom
Light rain
94%
0
39.2 kmph / SW
6.
Leyton, United Kingdom
Moderate rain at times
94%
0
29.5 kmph / SW
7.
Horley, United Kingdom
Light rain
94%
0
37.4 kmph / SW
8.
Spitalfields, United Kingdom
Moderate rain at times
94%
0
29.5 kmph / SW
9.
Kew Green, United Kingdom
Moderate rain at times
94%
0
29.2 kmph / SW
10.
Stanmore, United Kingdom
Moderate rain at times
94%
0
30.6 kmph / SW
Last Updated: 14 Sept 2025, 08:26 PM
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