Anonymous ID: 0df6e5 July 31, 2025, 5:58 p.m. No.23410040   🗄️.is 🔗kun

>>23410015

Pop up storms in hot/humid summertime air masses are when most rainbows appear.

Why?

Because unlike fall/winter/spring rain events the whole horizon isn't covered by clouds.

It takes a pop-up storm (or rapidly clearing cold season frontal passages) to create conditions where the sun is visible on the western horizon.