Weather in Cardiff in April
In an average April, Cardiff sees a daily high around 12°C and a low around 4°C, based on 1980–2026 of local climate records.
| Average high | 12°C |
|---|---|
| Typical high range | 8°C to 16°C |
| Average low | 4°C |
| Typical low range | 0°C to 7°C |
| Average daily precipitation | 3 mm |
April records
The most extreme April on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total April accumulation.
High
Highest
24°C
2003-04-16
Lowest
1°C
1981-04-26
Low
Highest
11°C
2018-04-18
Lowest
-5°C
1998-04-12
Feels-like
Highest
11°C
2018-04-18
Lowest
-10°C
1998-04-12
Humidity
Highest
10.9 g/m³
2007-04-24
Lowest
3.4 g/m³
2013-04-02
Wind
Highest
50 km/h
1994-04-01
Lowest
6 km/h
1987-04-26
Gust
Highest
106 km/h
1989-04-11
Lowest
16 km/h
2021-04-18
Precip
Wettest
190 mm
2000
Driest
14 mm
1984
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