Posted 7/17/2011 18:34 (#1867054 - in reply to #1866845) Subject: Sun angle and wind speed make most of the differences. E.G. circulation.
Sun angle and wind speed make most of the differences. E.G. circulation. A lack of circulation lets the solar gain go higher, lots of wind to stir the air in the crop keeps it cooler. You should also find lower night time temperatures in the crop with calm winds and no clouds.