On 4 May, 10:25, Dawlish wrote:

Just been out to move the car and it is splattered with brown dust.
Looks like this plume has brought some dust with it from somewhere to
the South. Anybody else seen the same?

A slight dustfall in spots of rain yesterday afternoon here and in
south Hampshire (Romsey), more significant falls in very intermittent
rain much of the afternoon here today. My conservatory roof was jet-
cleaned by last week's heavy showers, now it is covered in pale brown
dust as the rain has evaporated away. Car windows also heavily
streaked.

--
Stephen Burt
Stratfield Mortimer, Berkshire