A short seasonal couplet noting that as the days stretch out, the storms grow fiercer. It's more observation than performance piece, a quick nod to spring weather rather than a rhyme to act out.
From Mother Goose / Nursery Rhymes (traditional). See the whole collection.
As the days grow longer
The storms grow stronger.
Public domain. Text from The Real Mother Goose (Blanche Fisher Wright, 1916), via Project Gutenberg. View the source edition