This weekend saw the start of 立夏・Rikka, according to the Small Seasons Guide.
So I figure this serves as good a reason as any to swap out to my Summer wardrobe.
To be clear I am in no way a "fashion horse" (cue Balenciaga vs. H&M meme). This is more swapping out my heavy socks and t-shirts with lighter weight ones. Away go the majority of long sleeved shirts, replaced with short sleeved.
A few items go in the donate pile thanks to my Winter-induced belly expansion. Hopefully this comes down a little so the same fate doesn't befall my favourite Summer shirts.
Over the years I've cultivated this habit, mainly due Ohio's swing between bitter Winters and searing Summers.