Honda is in the news for their overall August 2019 results, which is an "all time monthly sales record" for American Honda, and a "best ever month" for the overall Honda brand.
A big chunk of this was 'hot' sales on the Civic and Accord (30k+ each). This is ~2 months before the new model year will arrive for these models (Oct), and looking back there are several Augusts in Honda history that have been prior best-evers.
August is 'only' the 2nd best sales month for the Insight (2477 units), after May 2019 (2653 units)... and May was ~2 months before the new model year arrived for the Insight (Jul).
So, note-to-self for next Honda purchase... a good month for volume sales and potential pricing deals looks to be 2 months before the new model year arrives...