Storm archive
CSENStorms — 30 July 2026
858 strikes · 288 frames · 24 h of radar
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ČHMÚ precipitation radar for the whole day, midnight to midnight.
How much rain fell
mm per day (or more)
The sum of estimated rainfall across every radar frame of the day — the lighter the blue, the more fell. Radar measures reflectivity, not water in a gauge, so the figures are indicative and can read high in hail-bearing storms.