7am (0600Z) update - current highest hourly readings (excuse dodgy formatting as I can't be bothered retyping the list from weatherobs!)
Biggin Hill 28
PEMBREY SANDS 27.7
ABERPORTH 27.3
Humberside 27
SWYDDFFYNNON AUTOMAT 26.9
LANGDON BAY AUTOMATI 26.8
KENLEY AIRFIELD 26.7
PORTHMADOG AUTOMATIC 26.7
ABERDARON AUTOMATIC 26.6
SHOREHAM AIRPORT 26.5
EMLEY MOOR NO 2 AUTO 26.4
WARCOP RANGE AUTOMAT 26.4
BENSON 26.3
BROOMS BARN AUTOMATI 26.3
GOGERDDAN AUTOMATIC 26.1
LYNEHAM AUTOMATIC WE 26.1
Yateley, NE Hampshire, 73m asl
"But who wants to be foretold the weather? It is bad enough when it comes, without our having the misery of knowing about it beforehand." — Jerome K. Jerome