June was...
Warmer than average (70.57°F versus an average of 69.34)
Drier than average (2.82 in versus an average total of 3.56)
Calmer than average (a wind run of 655 miles versus an average of 1,608)
The wind run is low because 1) the anemometer is still on the bird feeder post, and 2) the trees around the anemometer transmitter have grown and blocked the sun, so I'm always getting low battery or just no signal at all.
I'm considering just moving the anemometer to the ISS, storing the anemometer transmitter, and ignoring the 10 Meter recommendation.