Andover
Ashford
Basingstoke
Bedford
Bournemouth
Brighton
Canterbury
Charlwood
Chichester
Crawley
Croydon
Dover
Eastbourne
Farnborough
Folkestone
Gravesend
Hastings
High Wycombe
Isle of Wight
London
London City
London-GTW
London Stansted Airport
London St James Park
Luton Airport
Lydd
Maidstone
Oxford
Portsmouth
Ramsgate
Reading
Slough
Southampton
Stonehenge
Surrey H.
Wallingford
Winchester
Windsor| Sat May 25 | Sun May 26 | Mon May 27 | Tue May 28 | |
| Tmin 18-06 |
42°F | 44°F | 46°F | 48°F |
| Tmax 06-18 |
53°F | 55°F | 53°F | 53°F |
| morning 24-06 |
||||
| a.m. 06-12 |
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| p.m. 12-18 |
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| evening 18-24 |
| Nearby Weather Stations - Port Isaac | Distance |
| Cardinham | 14.1 km |
| Newquay | 21.1 km |
| Camborne | 54.1 km |
| Plymouth MtBatten | 56.0 km |
| RNAS Culdrose | 63.6 km |
| Royal Marines Base Chivenor | 72.8 km |