['Today was such a pretty day, it reminds me of my childhood and playing outside.', 'I love days like that! Hopefully you got a chance to play outside?! ;-)', 'I did, me and my kids had a picnic at the beach and had a blast just like the old days.']
So fantastic that you could take advantage of it -- *and* get to make some memories with your kids!
Days like today remind me of when I was a kid. I had so much fun back then.