Hey, Arizonans! I was wondering how your inches of water used and Rachio settings (especially crop coefficient) line up with what’s reported at https://cals.arizona.edu/azmet/data/00prptet.htm? I’m using a crop coefficient of 0.78, root depth 6", but the inches of water suggested by Rachio in the moisture report is slightly higher than what’s given on the web site. I’m sure I could tweak settings to make things line up but am curious what others are seeing.
Sum of ET over last 7 days (June 10-16) in my Rachio report is 2.26":
Average ET over last 7 days in Phoenix Turf Report is 1.55-1.77":