Yesterday I posted a WUWT article about Tmin in the UK rising 1.7C thanks to UHI.
I ive near Nanaimo BC and here is the graphs for Tmin and Tmax since 1947.
Tmax has barely changed. Tmin is up 2C or more. UHI.
Data from Weatherstats and Environment Canada
…here are the graphs…
From which station are the graphs derived?