Temperature sounding for Tucson: Apr. 10, 2000, 5 P.M. Height Pressure Temperature Dew Point Temperature (meter) (millibar) (C) (C) 750.00 918.90 32.19 -6.81 1000.00 896.80 28.92 -9.37 1250.00 872.12 26.11 -10.65 1500.00 847.89 23.79 -11.03 1750.00 823.23 21.30 -11.40 2000.00 799.28 18.80 -11.76 2250.00 776.02 16.31 -12.13 2500.00 753.45 13.81 -12.49 2750.00 731.53 11.32 -12.86 3000.00 710.24 8.83 -13.22 3250.00 689.07 6.34 -13.69 3500.00 668.05 3.85 -14.26 3750.00 647.67 1.37 -14.84 4000.00 627.91 -1.12 -15.41 4250.00 608.76 -3.60 -15.99 4500.00 589.85 -3.83 -29.54 4750.00 571.35 -5.92 -26.93 5000.00 553.40 -7.99 -25.61 5250.00 535.79 -10.00 -31.84 5500.00 518.68 -12.05 -33.55 5750.00 501.97 -14.24 -21.90 6000.00 485.62 -16.32 -21.52 6250.00 469.70 -18.48 -23.45 6500.00 454.13 -20.82 -26.92 6750.00 439.05 -22.77 -33.35 7000.00 424.32 -23.33 -45.09 7250.00 410.03 -24.83 -49.02 7500.00 396.08 -27.19 -49.87 7750.00 382.38 -29.65 -51.17 8000.00 369.16 -32.11 -52.48 8250.00 356.21 -33.90 -55.39 8500.00 343.63 -35.37 -59.07 8750.00 331.49 -36.84 -62.75 9000.00 319.55 -38.98 -63.54