30 year Daily Averages for Coventry

18th August       
Mean Maximum              22.0°C  

Mean Minimum               12.3°C         

Average rainfall               2.2 mm

Average sunshine           5.6 hr 

Just for the record, looking back through the archives, dating back into the nineteenth century, we find that on the 17th August in the past................

just 2 days have reached 30C on the 18th August in Coventry in the past 125 years; in 1893 (33.3C) and 1996 (30.8C).  

there were violent thunderstorms in Coventry on the 18th August 1897 with torrential rain accompanied by thunder & lightning.