Has it rained enough in Cardiff?
Rain soaked properly in 2 days ago, and the ground is still holding some of it.
Cardiff has had 71.4mm of rain in the last 30 days. A normal August here brings 88.4mm, so the ground is roughly where it should be for the time of year.
Rain reaching the roots · 14 days
2 SeptToday
Rain in Cardiff through a normal year
Across a normal year Cardiff gets about 1073.6mm of rain, most of it in October (121.5mm) and least in June (69.9mm).
That makes Cardiff one of the wetter places this site covers in the United Kingdom in August — 5th of 40, against Glasgow at the wet end (108.3mm) and Portsmouth at the dry end (58.8mm).
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Average rainfall by month, 1995–2024
What that means for what you grow
- Pots and hanging basketsWorst hit, and first to suffer. Very little soil, fully exposed, and nothing to fall back on — in this weather they can empty in a day.
- Salad and leafy vegShallow-rooted and quick to bolt once they run dry. First priority of anything in the ground.
- Beds and bordersA long soak that reaches the roots is worth more than a daily sprinkle, which only wets the surface and is gone by lunchtime.
- Established shrubs and treesFine as they are. They draw from far deeper than a dry spell reaches.
Your own garden, not the town average
This page is worked out for Cardiff as a whole. Your garden has its own soil, its own shade and its own planting, and the front page will use your exact location instead.
Check my garden