ukcp18_headline_findings_v3.pdf
. All the top ten warmest years for the UK, in the series from 1884, have occurred since 2002. 2.2 A recording of 38.7 °C at Cambridge Botanic Garden on 25th July 2019 became the highest summer temperature officially recorded in the UK, exceeding the previous record of 38.5 °C recorded at Faversham