what is the accuracy for rainfall?
tenth of a mm
what is the highest rainfall in the UK locations?
In Heathrow August 2015 (51.6mm)
what is the highest rainfall in the world wide locations?
In Perth May 2015 (102mm)
what is the range of time covered?
0900-0900 GMT (24h)
what may affect the rainfall variables in October 1987 in the UK?
The Great Storm