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 06/11/07 .22 92 67 73 78 0.00 0 29 0 19 0 41 06/12/07 .29 92 64 69 74 0.00 0 28 0 18 0 40 06/13/07 .31 95 58 66 72 0.00 0 27 0 17 0 36 10-day avg min soil temp 69 74 Wind 5.5 mph from 323 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 1432 Flag .30 .26 .25 10.5 GPD .25 .21 .20 9.6 04/15 1262 GPD .25 .22 .22 8.4 5-leaf .22 .19 .19 7.8 06/01 364 Emerged .12 .11 .11 1.5 Emerged .12 .11 .11 1.5 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. 05/01 537 Emerged .16 .14 .14 4.1 1st Sqr .31 .19 .16 4.9 05/15 416 Emerged .16 .14 .14 2.7 Emerged .16 .14 .14 3.2 06/01 234 Emerged .16 .14 .12 1.0 Emerged .16 .14 .14 1.5 WHEAT Water Use Seed Acc Growth Day 3day 7day Seas. Date GDD Stage -----in/d---- in. 09/15 6833 Harvest .00 .00 .00 25.3 10/15 5761 Harvest .00 .00 .00 22.6 11/15 4890 Harvest .00 .00 .00 20.5 12/15 4353 Harvest .00 .00 .00 18.5 Corn Rootworm Estimated Adult Emergence 51.4% Fescue/Bluegrass lawn water use 0.31 inch Bermuda grass lawn water use 0.23 inch Buffalo grass lawn water use 0.15 inch