Viewing a single comment thread. View all comments

lexilous t1_ivj2w7v wrote

Reply to comment by boltBeQuick in [OC] First and last frost dates for Concord, NH for 80 years. The growing season is getting longer. Repost because the image got deleted somehow. by reficius1

I think it’s long enough, there are lots of atmospheric science papers finding significant trends over such timeframes (or even shorter). There is the question of interdecadal variability and whether we’re just seeing certain long-term cycles…but I’d think 80 years would be enough to even avoid many of those.

4