Daytime British Isles weather extremes

12-hour values ending 2018Sep18-1800GMT 
  Max   12h
 Temp  Rain Location
  (C)  (mm)
 14.5 004.0 Baltasound
 13.6 004.0 Lerwick
 13.3 005.0 Fair Isle
  9.7       Sule Skerry
 12.9 006.0 Kirkwall
 13.7    .6 South Uist Range
 13.5 001.0 Stornoway
 14.8 006.0 Loch Glascarnoch
            Bealach No Ba
 13.2 007.0 Altnaharra
 15.7 003.0 Tulloch Bridge
 14.6 004.0 Tain Range
 16.1 003.0 Aviemore
            Cairngorm
 16.8 006.0 Kinloss
 16.3 007.0 Lossiemouth
            Cairnwell
 14.1 005.0 Wick
 19.4 003.0 Aboyne
 16.9 004.0 Inverbervie
 19.8 004.0 Aberdeen Dyce
 14.7    .6 Tiree
 16.9 003.0 Port Ellen
 18.1 004.0 Machrihanish
 18.0 008.0 West Freugh
 15.9 003.0 Glasgow Bishopton
 17.2    .6 Prestwick
 17.2 006.0 Strathallan
            Glen Ogle
 15.7 002.0 Dundrennan
 16.6    .8 Drumalbin
 19.3    tr Charterhall
 15.6 006.0 Eskdalemuir
 18.3 001.0 Edinburgh Gogarbank
 17.8 001.0 Leuchars
 17.1    tr Ronaldsway
 16.3    .4 St Bees Head
 18.1 001.0 Keswick
 18.5    .6 Walney Island
 18.0 001.0 Carlisle
 15.7 003.0 Spadeadam
 16.7 008.0 Shap Fell
 16.6 002.0 Warcop Range
            Great Dun Fell
 19.5    .4 Crosby
      002.0 Blackpool
 16.5 001.0 Redesdale
 20.3 002.0 Albermarle
 20.2 001.0 Boulmer
 21.2    .4 Leeming
 21.0    .4 Topcliffe
 22.2    .2 Linton-on-Ouse
 20.8    tr Loftus
      001.0 Fylingdales
 23.6    .0 Bridlington
         .2 Emley Moor No.2
 22.8    .0 Scampton
 21.8    tr Waddington
 22.9    tr Cranwell
 23.2    tr Leconfield
 23.1       Donna Nook
 24.3    tr Coningsby
 22.3    .0 Wainfleet
 18.3    .0 Valley
 18.3    .0 Raf Mona
 16.0 010.0 Capel Curig
 19.4    .2 Rhyl
 21.8    tr Hawarden
 16.9    .4 Aberdaron
 17.7 003.0 Bala
 16.1 011.0 Lake Vrynwy
 18.6 004.0 Aberporth
 19.6 003.0 Trawscoed
 16.5 003.0 Sennybridge
 18.8 003.0 Milford Haven
 18.8    .0 Pembrey Sands
 19.0    .0 Mumbles
 19.5    tr St Athan
 18.8    .2 Leek Thorncliffe
 20.4    tr Nottingham Wea Cen
 21.1    tr Shawbury
 21.1    .0 Shobdon
 21.7    tr Hereford Credenhill
 20.7    tr Pershore
 21.0    .2 Coleshill
 20.5    .0 Church Lawford
 19.0 001.0 Little Rissington
 20.3    tr Brize Norton
 22.3    tr Benson
 21.6    tr High Wycombe
 22.6    .0 Wittering
 22.5    .0 Holbeach
 22.9    .0 Marham
 23.1    .0 Weybourne
 21.6    tr Bedford
 22.1    .0 Wattisham
 22.3    .0 Andrewsfield
 21.8    .0 Shoeburyness
 21.1    .2 Chivenor
 20.2 001.0 Filton
 16.3 004.0 Liscombe
 19.8    .0 Scilly St Marys
 19.2    .0 Camborne
 18.2    .0 Culdrose RNAS
 19.0    tr Cardinham
 18.2    .0 Plymouth
 18.0    tr Dunkeswell
 21.4    tr Yeovilton
 23.7    tr Northolt
 19.8    .2 Lyneham
 19.5    tr Larkhill
 20.0    tr Boscombe Down
 21.2    tr Middle Wallop
 20.9    tr Odiham
 21.6    .0 South Farnborough
 21.6    tr Charlwood
         .0 St James Park
 23.5    .0 Heathrow
 20.6    tr Kenley
 19.5       Langdon Bay
 21.7    .0 Manston
 19.5    .0 Isle of Portland
 19.8    tr Bournemouth Hurn
 19.5    .0 St Catherines Point
 21.1    .0 Thorney Island
 20.0    .0 Shoreham
 19.5    tr Herstmonceux
 21.1       Guernsey Airport
 22.3    .0 Jersey Airport
 18.6    .4 Thomastown
 18.4    .4 Castlederg
 18.4    tr Magilligan
 17.0    .4 Lough Fea
 18.0    .4 Port Glenone
 17.4    .2 Ballypatrick Forest
 17.9    .2 Aldergrove
 17.0    .8 Glennane
 17.5 002.0 Valentia
 17.8    .9 Cork Airport
 17.7    .1 Johnstown Castle
 17.8 001.0 Shannon Airport
 21.4    tr Casement Aerodrome
 21.1 001.0 Dublin Airport
         .8 Connaught Airport
 16.0    .9 Belmullet
 17.2    .6 Roches Point
 17.5    .4 Claremorris
 18.4 001.0 Mullingar
 18.5    .9 Finner
 21.1    .0 Oak Park
 18.3    .2 Ballyhaise
 18.7 007.0 Gurteen
 16.0 001.0 Mace Head
 17.0    .7 Sherkin Island
 17.2 001.0 Malin Head