The Brettenham storm of 25 July 2021
La tempête de Brettenham du 25 juillet 2021
Holley, Dan ; Dent, James ; Clark, Colin
Année de publication
2023
A quasi-stationary multicell thunderstorm affected parts of mid-Suffolk on Sunday 25?July 2021. The epicentre was the village of Brettenham, where extreme rainfall resulted in over 180mm falling in under 2?h. Local flooding occurred, including significant crop damage. The amount of rain observed in such a short duration challenges UK rainfall records. A detailed mesoanalysis is constructed to analyse the meteorological conditions present, using surface observations from a combination of conventional and privately owned automatic weather stations.</p>
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