>We imagine deserts always have low humidity, but is that wrong? Depends on the desert. Right now, it’s 37C in Phoenix, with 22 percent humidity. Here in Denver, it’s 30C, with 13 percent humidity. The high relative humidity last night, in Phoenix, was 54 percent; in Denver, 80 percent. (It’s been raining here, a little.) Bob Nold Denver, Colorado, USA _______________________________________________ pbs mailing list pbs@lists.ibiblio.org http://pacificbulbsociety.org/list.php http://pacificbulbsociety.org/pbswiki/