Just checked upstate, NY, 10 new Clarity's within 100 miles of me. In Feb. there were 10 new Clarity's at one dealer near Albany, NY. Something is definitely different. No specials, low inventory numbers ...
Could be summer break, some kind of transition of the production line (there was earlier speculation of production in the U.S.), transition to the 2020 model year production, or it could be the end of Clarity. The last seems most likely, but I think it is still too soon to write the obituary. There would be irony, if Clarity killed the Volt, only to fail itself shortly thereafter. (I think we are a ways from BEVs replacing PHEVs, but that does not help explain why PHEVs are not selling better.)
For comparison, there are 20 new Prius Primes within 100 miles.