Temperature and Release Summary for Shasta and Trinity - February 2005 Sacramento River Water Temperatures Mean Daily Release Mean Daily Air Temp Day Collected from CDEC (California Data Exchange Center) Degrees F TCD SHD minus SHASTA Wt. TCD Gen Spring Cr Keswick Avg. (Diff) Shd Spp Kwk Bsf Jlf Bnd Rdb Lws El 815 PP Release RDD BSF RDB LWS Jan Avg 50.4 49.9 47.0 49.4 48.8 48.4 48.3 48.3 44.1 2,849 467 3,841 46.7 44.8 45.4 39.5 Redding Average Feb High Low Mean 1 50.0 (0.9) 49.1 47.1 48.4 49.2 49.2 49.1 49.3 45.9 2,098 269 3,681 62.0 53.7 54.6 38.9 72 52 62.0 2 49.8 (0.4) 49.4 46.8 48.6 49.1 48.9 48.8 49.3 46.0 1,852 844 3,718 58.5 51.4 55.9 42.1 74 43 58.5 3 49.7 (0.7) 49.0 47.1 48.6 49.5 49.3 49.2 49.5 46.2 2,225 1,603 3,701 57.0 50.6 53.7 41.6 78 36 57.0 4 49.3 (0.6) 48.7 46.9 48.5 49.5 49.6 49.8 50.0 46.2 2,190 1,135 3,732 49.5 46.6 49.8 41.3 62 37 49.5 5 49.4 (0.6) 48.8 46.9 48.6 49.0 49.0 49.2 49.7 46.3 1,928 1,108 3,716 49.5 48.0 51.5 41.3 61 38 49.5 6 49.3 (0.6) 48.7 47.0 48.4 48.6 48.6 48.8 49.1 46.1 2,412 669 3,702 50.0 47.9 50.7 37.8 58 42 50.0 7 49.4 (0.7) 48.7 47.7 48.5 49.3 49.2 49.2 49.3 46.2 3,721 14 3,705 50.5 50.7 49.4 40.4 58 43 50.5 8 49.3 (0.7) 48.6 47.6 48.8 49.5 49.7 49.9 50.1 46.3 3,602 14 3,710 50.0 47.3 48.0 40.4 62 38 50.0 9 49.4 (0.8) 48.6 47.6 49.0 49.4 49.4 49.5 49.9 46.2 3,623 14 3,699 49.5 46.4 49.0 40.0 62 37 49.5 10 49.5 (0.8) 48.7 46.9 48.9 49.5 49.4 49.5 49.9 46.2 3,814 607 3,703 51.5 47.6 51.2 40.2 70 33 51.5 11 49.5 (0.8) 48.7 47.7 48.7 49.2 49.2 49.4 49.8 46.2 2,881 14 3,741 49.5 45.2 48.7 40.1 65 34 49.5 12 49.4 (0.9) 48.5 47.7 48.8 49.0 49.2 49.2 49.6 46.2 3,756 85 3,742 46.0 46.5 49.6 40.5 58 34 46.0 13 49.0 (0.7) 48.3 47.6 48.9 49.6 49.7 49.9 50.1 46.4 2,772 14 3,744 49.0 49.1 50.2 44.2 50 48 49.0 14 48.9 (0.7) 48.2 46.9 48.9 49.7 49.8 49.9 50.2 46.4 2,811 534 3,727 50.0 49.0 50.4 43.7 57 43 50.0 15 49.0 (0.6) 48.4 47.4 48.7 49.3 49.5 49.8 50.1 46.4 3,160 14 3,720 51.0 48.8 50.3 43.2 58 44 51.0 16 49.0 (0.6) 48.4 46.9 48.7 49.9 50.0 50.1 50.2 46.6 3,328 345 3,729 55.0 53.4 53.0 46.9 62 48 55.0 17 49.4 (0.9) 48.5 47.0 48.7 50.7 51.2 51.2 51.5 46.8 2,777 465 3,745 57.0 54.7 55.6 48.0 68 46 57.0 18 49.4 (1.1) 48.3 47.2 48.8 50.2 50.9 51.3 51.9 46.6 2,711 382 3,746 51.5 50.3 51.8 45.6 57 46 51.5 19 49.0 (0.8) 48.2 47.6 48.9 50.3 50.5 50.6 51.0 46.8 3,619 14 3,740 54.0 51.4 52.3 46.3 60 48 54.0 20 49.0 (1.2) 47.8 46.8 48.8 51.2 51.4 51.6 51.6 46.9 1,958 1,258 3,700 51.0 51.5 51.8 45.1 56 46 51.0 21 49.2 (1.0) 48.2 46.9 48.8 50.8 51.0 51.1 51.6 47.0 3,129 416 3,827 56.0 53.5 53.6 45.8 66 46 56.0 22 48.5 (0.5) 48.0 47.1 48.8 51.2 51.6 51.8 52.4 47.3 2,394 1,071 3,714 54.5 54.0 55.5 46.7 70 39 54.5 23 48.8 (0.6) 48.2 47.2 48.7 51.2 51.7 52.0 52.7 47.4 2,089 474 3,433 58.5 54.4 56.8 45.6 71 46 58.5 24 48.8 (0.7) 48.1 47.2 48.7 50.9 51.4 51.6 52.1 47.6 3,311 593 3,793 50.0 48.7 48.2 45.5 62 38 50.0 25 48.6 (0.7) 47.9 47.2 48.9 51.5 52.4 52.6 52.9 47.7 2,936 150 3,743 55.5 55.0 54.5 45.5 60 51 55.5 26 48.9 (1.0) 47.9 47.6 49.1 51.6 52.5 52.8 53.4 47.9 3,094 14 3,770 55.5 54.1 54.0 46.9 61 50 55.5 27 48.7 (0.9) 47.8 47.0 49.0 51.2 51.9 52.3 52.9 47.9 3,238 341 3,755 52.5 51.8 52.1 46.1 56 49 52.5 28 48.0 (0.4) 47.6 47.1 48.7 50.1 51.1 51.4 51.7 48.0 1,908 761 3,752 49.5 50.4 51.6 44.2 56 43 49.5 0.0 0.0 0.0 Avg 49.2 48.4 47.2 48.7 50.0 50.3 50.4 50.8 46.7 #### 2,833 472 3,721 52.6 50.4 51.9 43.4 Tot cfs 79,337 13,222 104,188 Tot af 157,365 26,226 206,657 # # = Station out of serv^ - estimated (7 o? = Avg. includes estimated data ! ! = 17 hours or less of readings ND = No hourly readings or incorrect H:\DATA\Public\~WATER\_res_ops\Tempmodel\~sactemp\2005TempFiles\Monthly Summary\[sacfeb05.prn]sacfeb05