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 05/31/07 .31 97 62 67 71 0.00 0 30 0 20 0 39 06/01/07 .37 99 67 70 74 0.00 0 33 0 23 0 41 06/02/07 .24 92 64 70 74 0.00 0 28 0 18 0 40 10-day avg min soil temp 65 69 Wind 5.1 mph from 54 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 1129 GPD .20 .24 .23 7.8 5-leaf .17 .21 .20 7.4 04/15 960 GPD .20 .22 .20 6.0 5-leaf .17 .20 .18 5.7 06/01 61 Seeded .10 .08 .03 0.2 Seeded .10 .08 .03 0.2 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. 05/01 344 Emerged .12 .15 .14 2.6 Emerged .12 .15 .14 3.2 05/15 223 Emerged .12 .15 .13 1.2 Emerged .12 .15 .14 1.6 06/01 41 Seeded .03 .02 .01 0.1 Seeded .03 .03 .02 0.1 WHEAT Water Use Seed Acc Growth Day 3day 7day Seas. Date GDD Stage -----in/d---- in. 09/15 6405 Harvest .00 .00 .00 25.3 10/15 5333 Harvest .00 .00 .00 22.6 11/15 4462 Harvest .00 .00 .00 20.5 12/15 3924 Harvest .00 .00 .00 18.5 Corn Rootworm Estimated Adult Emergence 5.8% Fescue/Bluegrass lawn water use 0.24 inch Bermuda grass lawn water use 0.18 inch Buffalo grass lawn water use 0.12 inch