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 06/19/07 .36 105 66 71 76 0.00 0 33 0 25 0 0 06/20/07 .27 92 69 78 81 0.00 0 31 0 21 0 0 06/21/07 .30 96 63 72 76 0.00 0 30 0 20 0 0 10-day avg min soil temp 72 76 Wind 5.3 mph from 113 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 1676 Flag .29 .30 .29 12.7 Flag .29 .30 .28 11.8 04/15 1507 Flag .29 .30 .29 10.6 Flag .29 .26 .24 9.7 06/01 608 4-leaf .18 .18 .14 2.6 4-leaf .18 .18 .14 2.6 06/15 215 Seeded .12 .12 .12 0.8 Seeded .12 .12 .12 0.8 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. 05/01 707 Emerged .15 .16 .15 5.3 1st Sqr .30 .31 .30 7.2 05/15 586 Emerged .15 .16 .15 3.9 1st Sqr .30 .31 .21 4.8 06/01 404 Emerged .15 .16 .15 2.2 Emerged .15 .16 .15 2.7 06/15 150 Emerged .15 .08 .05 0.4 Emerged .15 .16 .10 0.7 Corn Rootworm Estimated Adult Emergence 81.8% Fescue/Bluegrass lawn water use 0.30 inch Bermuda grass lawn water use 0.22 inch Buffalo grass lawn water use 0.15 inch