Funding for this research was provided by:
UK Sciences and Technology Facilities Council (ST/K502236/1, ST/K00106X/1, ST/I001948/1)
Met Office Academic Partnership
Article History
Received: 26 March 2020
Accepted: 26 June 2020
First Online: 9 July 2020
Competing interests
: The authors declare that they have no competing interests.