That graph looks quite old - here is a more current one showing the continued de...

		martinpw 51 days ago \| parent \| context \| favorite \| on: Japan's summers have lengthened by 3 weeks over 42... That graph looks quite old - here is a more current one showing the continued decline: https://ourworldindata.org/data-insights/japans-cherry-trees... Looks like the 20 year average is around 2 April.