"Norman Lynagh" wrote I
don't have up-to-date figures immediately to hand but the 1931-1960
rainfall averages (mm) for June/July/August in your neck of the woods a

St Mary's (Scilly) 49 61 64
snip

I posted a long and expensively researched response to this
about 10 minutes ago, and got a message back saying that
it had been removed from my server. God knows why? As
I wrote it up online I don't have a copy. If it appears elsewhere,
could someone post it a second time (or just answer it) please,
although I dare say it will appear in Google groups in time
anyway.

Thanks
Philip Eden