I had had a look at the lightning strike maps for North America, since Toronto has been in the middle of an intense electrical storm for about an hour.
The US and Canadian maps are pretty dramatic:


Current Canadian and US maps are always available online.
Author: Milan
In the spring of 2005, I graduated from the University of British Columbia with a degree in International Relations and a general focus in the area of environmental politics. Between 2005 and 2007 I completed an M.Phil in IR at Wadham College, Oxford. I worked for five years for the Canadian federal government, including completing the Accelerated Economist Training Program, and then completed a PhD in Political Science at the University of Toronto in 2023.
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http://www.youtube.com/watch?v=gma5IUNMTn0
Wow!