Cardiff Weather in June
19.3°C high · 10.6°C low · 66 mm rain · 8.6h sun
Yes — Jun is one of the best months to visit Cardiff, with mild weather and 8.6h of daily sunshine.
June at a glance
| Metric | Value |
|---|---|
| Average high | 19.3°C |
| Average low | 10.6°C |
| Rainfall | 66 mm |
| Sunshine | 8.6 hours/day |
| Daylight | 16.4 hours |
What to pack in June
Pack a jacket and layers for Cardiff in June.
Cardiff weather by month
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Frequently asked questions
What is the weather in Cardiff in June?
Highs of 19.3°C and lows of 10.6°C, with about 66 mm of rain and 8.6 hours of sunshine per day.
Is June a good time to visit Cardiff?
Yes — Jun is one of the best months to visit Cardiff, with mild weather and 8.6h of daily sunshine.
What to do in Cardiff · Best time to visit Cardiff
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.