I took the top off one of my hives yesterday and forgot to put it back on before I went to bed. The inner cover was exposed to the elements all night without a protective top cover. And it rained and poured last night. Hopefully it wasn’t a critical goof on my part.
I had a German-style feeder over the hole of the inner cover, so it probably kept some of the rain out but not all of it. Hence, the bees are in an extremely bad mood today, pouring out of the hive at the slightest vibration.
I saw this happen in the winter once before when a top cover got partially blown off a hive for a few days. Bees exposed to the elements = mean bees.
SEPTEMBER 03, 2016: Here’s a recreated scene of what I found the night after the rain storm:
The feeder, by the way, is usually referred to as a Rapid Feeder. That’s what I’ll go with for now on. At any rate, the only difference between the recreated scene in this above photo and what actually happened is that the inner cover was thinner. It’s one of those, well, thinner inner covers that often comes without a top entrance hole notched into it. What I’m saying is, it was even worse than what it looks like in the photo. I haven’t checked on those bees yet because I still want to give them time to chill out a bit before I start messing with them again.