Is it the weather? Last couple of days my bees have been very aggressive. As soon as I am anywhere near the hives, and I mean 3 or 4 metres away, i get one or two attacking my head. Is there something in my hair they do not like? This evening I was no where near the hives, and a bee attacked my head (again), and I was stung near my ear. My hair is short, and clean. Weather is a little cloudy and windy, so perhaps they are just in a bad mood.