North Plains ET Network   Weather Station, Pecos, TX

                         Temperatures (F)
             Date   ETo  ---Air--  Soil Min  Prec. Growing Degrees Days (F)
                    in.  Max  Min  2in. 6in.  in.  Crn Srg Pnt Cot Soy Wht
          05/19/07  .19   78   56   61   64  0.00    0  17   0   7   0  35
          05/20/07  .25   87   58   63   67  0.00    0  22   0  12   0  36
          05/21/07  .27   91   56   62   67  0.00    0  23   0  13   0  35
          10-day avg min soil temp  62   66  Wind  5.8  mph from 167 deg.

        SORGHUM    Short Season Var. Water Use     Full Season Var. Water Use
        Seed  Acc  Growth   Day 3day 7day  Seas.  Growth   Day 3day 7day  Seas.
        Date  GDD  Stage    -----in/d----   in.   Stage    -----in/d----   in.
        04/01  839 5-leaf   .19  .17  .13   5.4   4-leaf   .16  .14  .11   5.2 
        04/15  670 4-leaf   .16  .14  .11   3.7   4-leaf   .16  .14  .11   3.7 

        COTTON      North Plains Area Water Use     San Angelo Area Water Use
        Seed  Acc  Growth   Day 3day 7day  Seas.  Growth   Day 3day 7day  Seas.
        Date  GDD  Stage    -----in/d----   in.   Stage    -----in/d----   in. 
        05/01  175 Emerged  .14  .12  .09   1.0   Emerged  .14  .12  .09   1.6 
        05/15   53 Seeded   .03  .03  .02   0.2   Seeded   .03  .03  .02   0.2 

        WHEAT                   Water Use
        Seed  Acc  Growth   Day 3day 7day  Seas.
        Date  GDD  Stage    -----in/d----   in. 
        09/15 5965 Harvest  .00  .01  .02  25.3 
        10/15 4893 Phy Mat  .05  .05  .04  22.6 
        11/15 4022 Phy Mat  .05  .05  .04  20.5 
        12/15 3484 Phy Mat  .05  .05  .05  18.5 
        
        Fescue/Bluegrass lawn water use 0.27 inch
        Bermuda grass lawn water use 0.20 inch
        Buffalo grass lawn water use 0.14 inch