Name: 45-Day Mean 45-75N Heat Flux (Waves 1-3) Units: K m s!U-1!N Level: 150 hPa Source: MERRA Missing: -9999.0 Climatology: 1978/1979-2011/2012 Date Data Minimum 10% 30% Mean 70% 90% Maximum 1980-07-01 1.28 1.28 1.49 1.81 1.96 2.21 2.48 2.77 1980-07-02 1.31 1.31 1.50 1.79 1.94 2.20 2.50 2.74 1980-07-03 1.32 1.30 1.51 1.77 1.97 2.15 2.53 2.69 1980-07-04 1.32 1.32 1.51 1.75 1.97 2.08 2.56 2.73 1980-07-05 1.31 1.31 1.49 1.75 1.94 2.05 2.54 2.80 1980-07-06 1.31 1.31 1.45 1.77 1.93 2.06 2.51 2.82 1980-07-07 1.35 1.35 1.42 1.77 1.92 2.06 2.48 2.87 1980-07-08 1.39 1.36 1.42 1.74 1.91 2.05 2.45 3.00 1980-07-09 1.38 1.35 1.44 1.72 1.92 2.05 2.43 3.05 1980-07-10 1.37 1.32 1.46 1.70 1.90 2.03 2.50 3.04 1980-07-11 1.38 1.25 1.46 1.64 1.90 2.01 2.61 3.05 1980-07-12 1.42 1.15 1.46 1.63 1.88 2.00 2.62 3.12 1980-07-13 1.43 1.08 1.45 1.67 1.87 2.03 2.55 3.21 1980-07-14 1.47 1.02 1.47 1.69 1.85 2.05 2.45 3.27 1980-07-15 1.51 1.00 1.51 1.68 1.84 2.07 2.38 3.25 1980-07-16 1.57 0.95 1.50 1.68 1.82 2.07 2.36 3.21 1980-07-17 1.62 0.92 1.49 1.69 1.87 2.15 2.34 3.16 1980-07-18 1.66 0.91 1.49 1.68 1.85 2.19 2.35 3.07 1980-07-19 1.65 0.93 1.51 1.66 1.82 2.13 2.36 2.99 1980-07-20 1.61 0.96 1.51 1.64 1.82 2.05 2.40 2.95 1980-07-21 1.56 1.00 1.52 1.61 1.83 2.03 2.43 2.91 1980-07-22 1.53 1.03 1.48 1.61 1.82 2.02 2.45 2.88 1980-07-23 1.54 1.05 1.45 1.57 1.81 2.05 2.44 2.84 1980-07-24 1.59 1.04 1.39 1.57 1.78 2.09 2.40 2.85 1980-07-25 1.62 1.01 1.36 1.56 1.79 2.09 2.42 2.86 1980-07-26 1.63 0.94 1.33 1.57 1.78 2.08 2.44 2.89 1980-07-27 1.63 0.92 1.33 1.59 1.83 2.11 2.45 2.91 1980-07-28 1.62 0.87 1.28 1.58 1.84 2.13 2.42 2.93 1980-07-29 1.63 0.84 1.29 1.61 1.88 2.07 2.44 2.91 1980-07-30 1.64 0.81 1.26 1.63 1.86 2.08 2.44 2.86 1980-07-31 1.65 0.75 1.24 1.61 1.81 2.08 2.46 2.79 1980-08-01 1.67 0.69 1.25 1.64 1.81 2.07 2.49 2.72 1980-08-02 1.70 0.62 1.22 1.61 1.79 2.03 2.50 2.74 1980-08-03 1.71 0.59 1.21 1.60 1.77 2.02 2.45 2.74 1980-08-04 1.71 0.57 1.26 1.59 1.77 2.02 2.42 2.74 1980-08-05 1.68 0.55 1.27 1.58 1.79 2.03 2.44 2.72 1980-08-06 1.68 0.52 1.29 1.57 1.78 2.06 2.46 2.68 1980-08-07 1.69 0.53 1.33 1.55 1.77 2.07 2.46 2.64 1980-08-08 1.71 0.57 1.37 1.53 1.75 2.10 2.45 2.61 1980-08-09 1.71 0.57 1.33 1.50 1.71 2.11 2.45 2.58 1980-08-10 1.69 0.59 1.32 1.51 1.69 2.11 2.42 2.59 1980-08-11 1.69 0.64 1.33 1.55 1.69 2.09 2.39 2.61 1980-08-12 1.69 0.72 1.29 1.56 1.70 2.05 2.38 2.63 1980-08-13 1.71 0.83 1.26 1.59 1.72 2.04 2.40 2.62 1980-08-14 1.71 0.88 1.24 1.58 1.76 2.06 2.40 2.65 1980-08-15 1.68 0.85 1.23 1.59 1.78 2.06 2.42 2.66 1980-08-16 1.62 0.85 1.21 1.62 1.74 2.01 2.41 2.71 1980-08-17 1.59 0.85 1.16 1.62 1.74 1.98 2.38 2.80 1980-08-18 1.58 0.85 1.09 1.62 1.78 1.99 2.33 2.89 1980-08-19 1.62 0.85 1.08 1.63 1.81 1.99 2.27 2.90 1980-08-20 1.69 0.87 1.09 1.64 1.85 2.02 2.23 2.87 1980-08-21 1.68 0.92 1.08 1.64 1.85 2.01 2.23 2.84 1980-08-22 1.64 0.96 1.10 1.64 1.81 2.00 2.24 2.83 1980-08-23 1.65 0.97 1.13 1.64 1.79 2.01 2.29 2.78 1980-08-24 1.72 0.98 1.16 1.61 1.78 2.01 2.28 2.71 1980-08-25 1.78 0.97 1.18 1.57 1.78 2.01 2.24 2.65 1980-08-26 1.81 0.98 1.18 1.54 1.79 1.97 2.23 2.63 1980-08-27 1.82 1.05 1.18 1.53 1.79 1.99 2.14 2.58 1980-08-28 1.81 1.03 1.19 1.49 1.75 2.01 2.11 2.57 1980-08-29 1.80 1.03 1.21 1.51 1.73 1.97 2.09 2.58 1980-08-30 1.77 1.06 1.26 1.53 1.71 1.96 2.12 2.56 1980-08-31 1.74 1.05 1.31 1.54 1.68 1.91 2.15 2.52 1980-09-01 1.71 1.04 1.34 1.56 1.71 1.95 2.14 2.52 1980-09-02 1.71 1.01 1.35 1.54 1.73 1.89 2.17 2.54 1980-09-03 1.72 0.99 1.37 1.55 1.75 1.87 2.21 2.55 1980-09-04 1.71 1.02 1.39 1.57 1.77 1.92 2.24 2.53 1980-09-05 1.70 1.03 1.38 1.61 1.77 1.98 2.26 2.53 1980-09-06 1.65 0.96 1.37 1.63 1.74 2.05 2.24 2.55 1980-09-07 1.57 0.97 1.36 1.64 1.77 2.05 2.20 2.61 1980-09-08 1.50 0.99 1.41 1.64 1.76 2.05 2.28 2.55 1980-09-09 1.48 0.99 1.44 1.64 1.75 2.07 2.24 2.51 1980-09-10 1.48 1.04 1.49 1.68 1.80 2.04 2.25 2.43 1980-09-11 1.50 1.11 1.51 1.72 1.87 2.00 2.29 2.37 1980-09-12 1.47 1.20 1.53 1.75 1.84 1.98 2.32 2.33 1980-09-13 1.41 1.27 1.57 1.75 1.89 2.03 2.29 2.42 1980-09-14 1.42 1.35 1.63 1.78 1.94 2.07 2.31 2.48 1980-09-15 1.47 1.47 1.64 1.80 2.01 2.14 2.35 2.52 1980-09-16 1.60 1.55 1.65 1.83 2.04 2.15 2.37 2.63 1980-09-17 1.74 1.62 1.69 1.88 2.08 2.20 2.38 2.64 1980-09-18 1.79 1.65 1.72 1.91 2.08 2.24 2.45 2.64 1980-09-19 1.81 1.69 1.77 1.90 2.05 2.24 2.51 2.63 1980-09-20 1.84 1.72 1.81 1.92 2.06 2.24 2.52 2.75 1980-09-21 1.88 1.79 1.84 1.93 2.12 2.31 2.54 2.89 1980-09-22 1.87 1.77 1.86 1.95 2.16 2.32 2.61 3.00 1980-09-23 1.85 1.80 1.89 1.94 2.19 2.35 2.69 3.09 1980-09-24 1.89 1.83 1.89 1.99 2.23 2.39 2.77 3.15 1980-09-25 2.02 1.89 1.90 2.01 2.26 2.42 2.86 3.18 1980-09-26 2.20 1.84 1.93 2.02 2.31 2.45 2.98 3.28 1980-09-27 2.33 1.84 1.88 2.05 2.32 2.47 3.06 3.43 1980-09-28 2.44 1.80 1.91 2.16 2.34 2.53 3.11 3.52 1980-09-29 2.57 1.76 2.03 2.24 2.40 2.62 3.15 3.58 1980-09-30 2.69 1.77 2.11 2.27 2.42 2.74 3.29 3.62 1980-10-01 2.73 1.90 2.16 2.28 2.45 2.74 3.32 3.62 1980-10-02 2.77 2.05 2.17 2.33 2.53 2.79 3.39 3.75 1980-10-03 2.87 1.95 2.20 2.41 2.59 2.86 3.49 3.85 1980-10-04 2.95 1.99 2.26 2.50 2.64 2.94 3.53 3.95 1980-10-05 3.09 1.99 2.38 2.57 2.73 3.00 3.56 4.11 1980-10-06 3.25 1.95 2.45 2.66 2.87 3.04 3.59 4.23 1980-10-07 3.51 1.94 2.50 2.68 2.93 3.16 3.70 4.36 1980-10-08 3.67 1.90 2.60 2.81 3.03 3.29 3.77 4.54 1980-10-09 3.74 1.86 2.63 2.89 3.15 3.38 3.85 4.72 1980-10-10 3.82 1.92 2.72 2.99 3.28 3.54 3.94 4.78 1980-10-11 3.94 2.12 2.83 3.12 3.33 3.64 4.04 4.78 1980-10-12 4.01 2.33 2.95 3.18 3.47 3.71 4.16 4.77 1980-10-13 4.11 2.47 3.01 3.24 3.62 3.81 4.18 4.84 1980-10-14 4.30 2.54 3.08 3.33 3.65 3.88 4.31 4.96 1980-10-15 4.52 2.59 3.13 3.40 3.82 3.96 4.48 5.19 1980-10-16 4.84 2.72 3.23 3.48 3.88 4.12 4.59 5.40 1980-10-17 5.12 2.82 3.25 3.63 3.93 4.26 4.65 5.46 1980-10-18 5.32 2.90 3.27 3.76 3.97 4.38 4.71 5.41 1980-10-19 5.47 3.11 3.32 3.78 4.07 4.43 4.79 5.47 1980-10-20 5.62 3.24 3.42 3.86 4.15 4.52 4.93 5.62 1980-10-21 5.74 3.32 3.45 3.89 4.24 4.61 5.15 5.74 1980-10-22 5.91 3.35 3.53 3.92 4.21 4.71 5.20 5.91 1980-10-23 6.10 3.44 3.61 3.96 4.34 4.83 5.27 6.10 1980-10-24 6.21 3.42 3.59 4.05 4.51 4.97 5.43 6.21 1980-10-25 6.30 3.44 3.71 4.05 4.58 5.13 5.61 6.40 1980-10-26 6.41 3.39 3.83 4.11 4.67 5.13 5.81 6.48 1980-10-27 6.55 3.28 3.98 4.23 4.70 5.26 5.88 6.55 1980-10-28 6.72 3.24 3.98 4.32 4.79 5.44 6.10 6.72 1980-10-29 6.87 3.21 4.12 4.45 4.86 5.47 6.22 6.87 1980-10-30 6.95 3.14 4.26 4.58 5.01 5.61 6.46 6.99 1980-10-31 6.85 3.06 4.32 4.77 5.22 5.76 6.60 7.15 1980-11-01 6.68 2.98 4.41 4.92 5.38 5.89 6.69 7.34 1980-11-02 6.64 2.96 4.48 5.02 5.40 6.11 6.78 7.38 1980-11-03 6.72 3.03 4.52 5.15 5.58 6.26 6.88 7.42 1980-11-04 6.80 3.08 4.65 5.25 5.61 6.37 7.10 7.48 1980-11-05 6.88 3.16 4.72 5.43 5.76 6.58 7.18 7.66 1980-11-06 6.98 3.33 4.73 5.54 5.85 6.69 7.20 7.87 1980-11-07 7.06 3.46 4.77 5.65 5.91 6.69 7.34 8.14 1980-11-08 7.14 3.60 4.92 5.66 6.04 6.86 7.59 8.43 1980-11-09 7.17 3.78 5.14 5.79 6.07 6.82 8.03 8.65 1980-11-10 7.23 4.07 5.28 5.95 6.22 6.76 8.28 8.92 1980-11-11 7.31 4.10 5.33 6.07 6.41 6.75 8.59 9.27 1980-11-12 7.41 4.09 5.35 6.16 6.57 6.82 8.77 9.58 1980-11-13 7.51 4.16 5.51 6.25 6.69 7.03 8.80 9.73 1980-11-14 7.55 4.27 5.55 6.32 6.77 7.29 8.70 9.97 1980-11-15 7.65 4.45 5.53 6.39 7.05 7.52 8.78 10.17 1980-11-16 7.75 4.61 5.69 6.40 7.09 7.74 8.92 10.36 1980-11-17 7.76 4.71 5.72 6.43 7.29 8.01 9.02 10.51 1980-11-18 7.72 4.81 5.73 6.72 7.43 8.10 9.20 10.64 1980-11-19 7.68 4.93 6.03 6.68 7.55 8.28 9.53 10.72 1980-11-20 7.64 5.07 6.28 7.02 7.64 8.46 9.66 10.90 1980-11-21 7.50 5.18 6.42 7.31 7.61 8.55 9.78 11.21 1980-11-22 7.44 5.11 6.56 7.31 8.09 8.77 9.91 11.51 1980-11-23 7.45 5.14 6.59 7.43 8.25 8.99 10.04 11.67 1980-11-24 7.42 5.14 6.54 7.65 8.44 9.30 10.37 11.88 1980-11-25 7.24 5.15 6.42 7.84 8.60 9.49 10.82 12.07 1980-11-26 7.12 5.27 6.49 8.03 8.64 9.63 10.79 12.10 1980-11-27 6.93 5.45 6.63 8.24 8.80 9.74 10.87 12.02 1980-11-28 6.66 5.82 6.69 8.58 9.28 9.86 10.94 11.95 1980-11-29 6.46 6.18 6.72 8.77 9.25 10.11 11.10 12.06 1980-11-30 6.31 6.31 6.64 8.91 9.51 10.34 11.30 12.24 1980-12-01 6.39 6.25 6.83 9.11 9.70 10.66 11.73 12.40 1980-12-02 6.62 5.92 6.97 9.28 9.92 10.77 11.99 12.55 1980-12-03 6.74 5.84 7.15 9.43 10.19 10.87 12.27 12.90 1980-12-04 6.70 6.08 7.29 9.64 10.44 11.08 12.79 13.29 1980-12-05 6.54 6.54 7.42 9.60 10.53 11.44 12.97 13.95 1980-12-06 6.31 6.31 7.63 9.68 10.55 11.49 13.16 14.32 1980-12-07 6.29 6.29 7.81 9.85 10.64 11.54 13.20 14.36 1980-12-08 6.46 6.46 7.98 10.11 10.77 11.78 13.42 14.40 1980-12-09 6.51 6.51 8.06 10.19 11.00 11.90 13.54 14.55 1980-12-10 6.55 6.55 7.98 10.20 11.11 12.02 13.72 14.60 1980-12-11 6.71 6.71 8.08 10.35 11.22 11.93 13.87 14.93 1980-12-12 6.85 6.85 8.30 10.22 11.30 12.18 14.12 15.31 1980-12-13 6.79 6.79 8.51 10.26 11.25 12.48 14.40 15.52 1980-12-14 6.68 6.68 8.78 10.48 11.36 12.61 14.69 15.50 1980-12-15 6.82 6.66 9.00 10.55 11.67 12.63 14.79 15.31 1980-12-16 7.02 6.25 9.10 10.82 11.87 12.73 14.72 15.40 1980-12-17 7.14 5.99 9.01 11.02 11.82 12.88 14.34 15.44 1980-12-18 6.85 6.11 9.09 10.98 12.12 13.47 14.28 15.48 1980-12-19 6.58 6.30 9.33 11.04 12.12 13.70 14.56 15.59 1980-12-20 6.45 6.32 9.13 11.14 12.07 13.81 15.03 15.78 1980-12-21 6.49 6.27 8.87 11.43 12.15 13.98 15.62 15.88 1980-12-22 6.66 6.13 9.09 11.67 12.18 14.01 15.65 16.40 1980-12-23 6.80 6.07 9.55 11.66 12.55 13.88 15.41 16.81 1980-12-24 6.83 6.35 10.10 11.70 12.88 13.94 15.72 17.00 1980-12-25 6.62 6.62 10.25 11.75 12.98 14.13 15.74 17.44 1980-12-26 6.43 6.43 10.39 12.09 13.04 14.13 15.65 17.70 1980-12-27 6.35 6.35 10.63 12.10 13.06 13.94 15.64 17.87 1980-12-28 6.31 6.31 10.57 12.12 13.07 13.85 15.65 17.95 1980-12-29 6.24 6.24 10.49 12.13 13.09 14.15 15.77 17.85 1980-12-30 6.26 6.26 10.49 12.11 13.28 14.44 16.06 17.68 1980-12-31 6.29 6.29 10.70 12.04 13.14 14.53 16.40 17.81 1981-01-01 6.26 6.26 11.03 12.10 13.07 14.49 16.60 17.87 1981-01-02 6.61 6.61 11.37 12.14 13.05 14.66 17.03 19.84 1981-01-03 6.97 6.97 11.33 12.16 12.82 15.01 17.24 20.06 1981-01-04 7.06 7.06 11.06 12.17 13.02 15.25 17.56 20.87 1981-01-05 7.05 7.05 11.17 12.10 13.25 15.15 17.74 22.51 1981-01-06 6.92 6.92 11.35 11.79 13.24 15.10 17.64 22.75 1981-01-07 6.89 6.89 10.99 11.91 12.94 15.05 17.55 20.77 1981-01-08 7.10 7.10 10.62 12.07 12.82 15.38 17.36 18.93 1981-01-09 7.53 7.53 10.38 12.05 13.00 15.13 16.80 18.88 1981-01-10 7.92 7.92 10.06 11.83 13.04 15.44 16.67 18.80 1981-01-11 8.43 8.43 9.75 11.65 12.96 15.55 16.41 18.84 1981-01-12 8.95 8.95 9.72 11.57 13.13 15.27 16.59 18.66 1981-01-13 9.30 8.61 9.94 11.54 12.96 14.94 17.15 18.41 1981-01-14 9.57 8.03 10.26 11.56 13.14 14.90 17.57 18.14 1981-01-15 9.48 7.55 10.18 11.55 13.78 14.95 17.58 17.85 1981-01-16 9.38 7.30 10.30 11.52 13.81 14.92 17.37 18.04 1981-01-17 9.48 7.23 10.18 11.86 13.97 14.96 17.23 17.84 1981-01-18 9.72 7.22 9.94 12.20 13.99 15.25 16.97 17.91 1981-01-19 10.06 7.27 9.89 12.15 13.92 15.94 16.99 18.11 1981-01-20 10.62 7.51 10.05 12.19 13.57 16.28 17.56 18.33 1981-01-21 11.15 7.40 10.22 12.38 13.42 16.04 17.76 18.57 1981-01-22 11.54 7.23 10.16 12.36 13.71 16.43 17.74 18.64 1981-01-23 12.14 7.07 10.06 12.26 14.27 16.45 18.02 18.51 1981-01-24 12.73 6.78 10.17 12.21 14.78 16.48 17.84 19.01 1981-01-25 13.16 6.47 10.10 12.30 15.02 16.82 17.88 19.87 1981-01-26 13.73 6.44 9.79 12.20 15.37 17.14 17.98 20.71 1981-01-27 14.49 6.54 10.10 12.50 15.38 17.13 18.02 21.38 1981-01-28 15.36 6.62 10.38 12.59 15.44 17.16 17.79 21.99 1981-01-29 15.95 6.69 10.54 12.70 15.51 17.19 17.80 22.26 1981-01-30 16.35 6.57 10.38 12.80 15.89 17.02 18.17 22.32 1981-01-31 16.53 6.30 10.35 12.46 15.77 16.92 18.52 22.20 1981-02-01 17.24 5.97 10.78 12.71 15.68 16.91 18.45 22.14 1981-02-02 17.95 5.65 10.82 13.00 15.37 16.67 18.60 22.07 1981-02-03 18.24 5.46 11.24 12.96 14.96 16.94 18.75 22.16 1981-02-04 18.39 5.37 11.27 13.04 14.67 16.81 19.03 22.50 1981-02-05 18.59 5.52 11.27 13.30 14.61 16.44 19.13 22.59 1981-02-06 18.97 5.85 11.28 13.47 14.51 16.39 19.01 22.63 1981-02-07 19.40 6.14 11.15 13.39 14.51 16.21 19.23 22.87 1981-02-08 20.14 6.31 10.98 13.06 14.71 16.07 19.40 23.17 1981-02-09 20.80 6.54 11.07 13.00 15.03 16.22 19.53 23.08 1981-02-10 20.95 6.82 11.47 12.89 15.26 16.37 19.62 22.95 1981-02-11 20.87 7.08 11.62 12.77 15.26 16.30 19.50 22.81 1981-02-12 20.81 7.37 11.57 12.67 15.08 16.53 19.49 22.51 1981-02-13 20.90 7.58 11.42 12.64 15.03 16.46 19.67 22.01 1981-02-14 21.03 7.75 11.14 12.71 14.69 16.23 19.77 21.35 1981-02-15 21.17 7.84 11.03 12.77 14.53 16.23 19.69 21.17 1981-02-16 20.88 8.00 10.69 13.14 14.66 16.39 19.67 21.56 1981-02-17 20.39 8.22 10.56 12.74 14.49 16.56 20.20 21.99 1981-02-18 19.98 8.34 10.79 12.85 14.44 16.94 20.15 22.17 1981-02-19 19.69 8.09 10.86 12.73 14.18 16.71 20.34 22.20 1981-02-20 19.46 7.47 10.75 12.69 14.38 17.18 20.58 22.04 1981-02-21 19.29 7.22 10.71 12.45 14.39 16.93 20.77 21.89 1981-02-22 19.04 7.18 10.70 12.46 14.33 16.58 20.44 21.88 1981-02-23 18.79 7.36 10.57 12.44 14.47 16.51 19.82 22.22 1981-02-24 18.53 7.72 10.53 12.62 14.71 16.90 19.33 22.45 1981-02-25 18.25 8.36 11.09 12.66 14.49 16.22 19.28 22.36 1981-02-26 18.09 9.37 11.28 12.79 14.50 16.16 19.54 22.13 1981-02-27 18.23 9.59 11.06 12.94 14.51 16.16 19.69 21.72 1981-02-28 18.41 9.00 10.68 12.67 14.59 16.46 19.63 21.62 1981-03-01 18.80 8.62 10.50 12.54 14.50 16.46 19.13 21.80 1981-03-02 19.07 8.30 10.49 12.30 14.54 16.01 18.74 21.89 1981-03-03 19.22 8.13 10.52 12.18 14.26 16.11 18.56 21.53 1981-03-04 19.29 7.99 10.47 11.99 14.34 16.24 18.44 21.23 1981-03-05 19.30 7.76 10.24 11.83 14.16 16.13 18.16 21.19 1981-03-06 19.08 7.74 9.52 11.61 14.03 16.07 17.92 21.24 1981-03-07 18.67 7.82 9.59 11.57 13.84 15.74 17.92 21.42 1981-03-08 18.33 7.56 9.89 11.63 13.39 15.78 18.14 22.02 1981-03-09 18.00 7.23 10.15 11.67 13.00 15.68 17.98 22.62 1981-03-10 17.64 6.96 10.23 11.76 12.64 15.18 18.15 22.76 1981-03-11 17.28 6.37 10.27 11.54 12.62 14.99 18.59 22.72 1981-03-12 16.70 6.18 9.84 11.37 12.39 14.97 18.52 22.95 1981-03-13 15.99 6.25 9.50 11.03 12.12 14.54 18.25 22.92 1981-03-14 15.20 6.51 9.36 10.57 12.28 14.48 18.06 22.58 1981-03-15 14.54 6.41 9.03 10.62 12.45 14.34 17.98 22.19 1981-03-16 13.99 6.03 8.53 10.83 12.27 13.62 17.79 22.00 1981-03-17 13.63 5.67 8.03 10.97 12.51 13.43 17.50 21.76 1981-03-18 13.12 5.43 7.87 10.76 12.40 13.34 17.27 21.15 1981-03-19 12.55 5.13 7.76 10.52 12.05 13.20 17.08 20.42 1981-03-20 12.25 5.10 7.32 10.48 11.77 13.28 17.18 19.67 1981-03-21 11.90 5.65 6.74 10.46 11.55 13.40 17.23 19.00 1981-03-22 11.41 5.40 6.85 10.48 11.41 13.25 17.13 18.55 1981-03-23 10.74 5.23 7.31 10.29 11.13 13.25 17.14 18.36 1981-03-24 10.12 5.25 7.50 9.94 11.28 13.17 17.00 17.95 1981-03-25 9.34 5.35 7.23 9.43 11.31 13.03 16.68 17.77 1981-03-26 8.69 5.28 6.97 9.09 11.04 13.01 16.08 17.59 1981-03-27 8.51 5.18 6.56 9.11 11.19 12.89 15.80 17.30 1981-03-28 8.58 5.25 6.41 8.97 10.85 12.85 15.60 17.13 1981-03-29 8.79 5.38 6.62 8.87 10.80 12.93 15.47 16.92 1981-03-30 8.79 5.51 6.56 8.80 10.99 12.68 15.04 16.88 1981-03-31 8.65 5.24 6.56 8.89 11.28 12.46 14.76 16.67 1981-04-01 8.48 4.54 6.28 8.86 11.10 12.18 14.32 16.36 1981-04-02 8.42 4.07 6.21 8.98 10.92 12.16 13.77 15.99 1981-04-03 8.51 3.85 6.17 9.18 10.64 12.16 13.49 15.66 1981-04-04 8.81 3.68 6.11 8.99 10.42 12.06 13.51 15.41 1981-04-05 9.18 3.44 5.91 8.73 10.55 11.76 13.35 15.14 1981-04-06 9.60 3.25 5.80 8.22 10.11 11.89 13.34 14.69 1981-04-07 9.85 3.39 5.56 7.85 10.20 11.97 13.38 14.17 1981-04-08 9.99 3.77 5.50 7.61 10.46 11.98 13.24 13.76 1981-04-09 10.10 4.20 6.04 7.38 10.22 11.97 12.80 13.44 1981-04-10 10.27 4.45 6.16 7.21 10.27 11.86 12.69 13.28 1981-04-11 10.32 4.52 6.05 7.05 9.58 11.81 12.65 13.30 1981-04-12 10.23 4.52 5.91 6.99 10.04 11.40 12.66 13.34 1981-04-13 9.90 4.46 5.78 7.20 10.04 11.27 12.68 13.71 1981-04-14 9.39 4.47 5.72 7.12 10.12 11.14 12.79 13.89 1981-04-15 8.80 4.56 5.70 7.16 9.93 11.06 12.82 13.62 1981-04-16 8.27 4.73 5.79 7.27 9.75 10.72 12.70 13.19 1981-04-17 7.80 4.90 5.71 7.24 9.58 10.53 12.49 12.85 1981-04-18 7.45 5.00 5.59 7.16 9.35 10.16 12.34 12.71 1981-04-19 7.20 4.88 5.50 7.09 9.17 10.18 12.11 13.42 1981-04-20 7.04 4.71 5.52 6.99 8.71 9.85 11.93 13.77 1981-04-21 6.87 4.64 5.33 6.89 8.04 9.68 11.53 13.77 1981-04-22 6.58 4.70 5.21 6.66 8.03 9.47 11.42 13.81 1981-04-23 6.24 4.55 4.93 6.26 8.12 9.27 11.24 13.83 1981-04-24 6.00 4.27 4.69 5.87 7.73 9.15 11.17 13.88 1981-04-25 5.76 4.15 4.62 5.75 7.30 8.96 10.91 13.86 1981-04-26 5.60 3.97 4.36 5.63 6.69 8.92 10.51 13.89 1981-04-27 5.53 3.47 4.34 5.62 6.74 8.92 10.00 13.96 1981-04-28 5.51 3.53 4.30 5.46 6.81 8.66 9.66 14.10 1981-04-29 5.50 3.79 4.21 5.40 6.92 8.51 9.51 14.19 1981-04-30 5.54 3.95 4.15 5.34 6.96 8.34 9.30 14.18 1981-05-01 5.62 3.88 4.20 5.27 6.72 7.98 9.09 14.16 1981-05-02 5.69 3.84 4.31 5.16 6.66 7.67 9.19 13.96 1981-05-03 5.78 3.79 4.35 5.18 6.44 7.34 9.07 13.73 1981-05-04 5.92 3.76 4.36 5.13 6.21 7.03 8.92 13.43 1981-05-05 6.09 3.75 4.40 5.05 6.05 6.85 8.78 12.73 1981-05-06 6.22 3.80 4.39 4.90 5.83 6.61 8.55 12.08 1981-05-07 6.34 3.83 4.28 4.69 5.54 6.38 8.31 11.74 1981-05-08 6.38 3.84 4.17 4.68 5.49 6.23 8.30 11.39 1981-05-09 6.39 3.75 4.01 4.48 5.31 6.35 8.26 10.81 1981-05-10 6.36 3.67 3.87 4.36 5.25 6.37 8.15 10.40 1981-05-11 6.29 3.52 3.68 4.35 5.10 6.33 8.00 10.36 1981-05-12 6.18 3.22 3.60 4.29 5.03 6.26 7.65 10.23 1981-05-13 5.98 2.86 3.63 4.31 4.96 6.12 7.27 9.89 1981-05-14 5.79 2.50 3.65 4.22 4.82 6.00 6.95 9.55 1981-05-15 5.63 2.27 3.45 4.01 4.77 5.92 6.76 9.32 1981-05-16 5.55 2.23 3.35 3.86 4.69 5.59 6.65 9.19 1981-05-17 5.47 2.31 3.27 3.75 4.57 5.52 6.65 9.15 1981-05-18 5.44 2.32 3.15 3.72 4.40 5.47 6.69 9.00 1981-05-19 5.44 2.31 3.09 3.68 4.25 5.37 6.63 8.77 1981-05-20 5.37 2.34 3.00 3.62 4.18 5.20 6.48 8.45 1981-05-21 5.27 2.16 2.98 3.48 4.13 5.18 6.29 8.27 1981-05-22 5.16 2.07 2.91 3.43 3.97 5.09 6.02 8.05 1981-05-23 5.03 1.92 2.86 3.38 3.85 4.95 5.74 7.80 1981-05-24 4.81 1.88 2.83 3.17 3.75 4.73 5.47 7.71 1981-05-25 4.58 1.92 2.79 3.02 3.61 4.44 5.27 7.62 1981-05-26 4.40 1.98 2.73 2.96 3.46 4.20 4.98 7.29 1981-05-27 4.20 1.98 2.65 2.95 3.42 4.10 4.71 6.67 1981-05-28 4.02 1.95 2.52 2.96 3.27 4.02 4.43 6.20 1981-05-29 3.94 1.80 2.27 2.90 3.41 3.85 4.18 6.04 1981-05-30 3.89 1.69 2.28 2.86 3.27 3.70 3.94 5.79 1981-05-31 3.80 1.77 2.36 2.82 3.16 3.55 3.89 5.60 1981-06-01 3.72 1.74 2.31 2.71 2.97 3.33 3.83 5.41 1981-06-02 3.64 1.76 2.19 2.58 2.84 3.39 3.78 5.25 1981-06-03 3.61 1.77 2.15 2.46 2.77 3.29 3.71 5.06 1981-06-04 3.56 1.75 2.10 2.35 2.73 3.19 3.63 4.95 1981-06-05 3.54 1.54 2.09 2.36 2.71 3.16 3.60 4.99 1981-06-06 3.54 1.49 2.07 2.37 2.64 3.06 3.57 5.02 1981-06-07 3.48 1.56 2.03 2.31 2.60 2.98 3.50 4.78 1981-06-08 3.36 1.67 2.00 2.28 2.58 2.94 3.46 4.61 1981-06-09 3.31 1.72 1.95 2.21 2.54 2.88 3.51 4.60 1981-06-10 3.28 1.61 1.90 2.20 2.50 2.78 3.55 4.48 1981-06-11 3.22 1.50 1.91 2.20 2.44 2.70 3.53 4.27 1981-06-12 3.14 1.44 1.81 2.13 2.37 2.61 3.32 4.03 1981-06-13 3.06 1.35 1.79 2.08 2.30 2.53 3.14 3.85 1981-06-14 3.01 1.26 1.79 2.05 2.27 2.46 3.00 3.71 1981-06-15 2.95 1.19 1.76 2.05 2.26 2.45 2.93 3.64 1981-06-16 2.85 1.12 1.72 2.02 2.21 2.39 2.82 3.41 1981-06-17 2.79 1.10 1.68 1.97 2.14 2.41 2.76 3.30 1981-06-18 2.69 1.12 1.61 1.96 2.14 2.49 2.68 3.19 1981-06-19 2.63 1.19 1.58 1.97 2.16 2.53 2.65 3.07 1981-06-20 2.59 1.27 1.58 1.98 2.15 2.48 2.66 2.96 1981-06-21 2.56 1.28 1.64 2.01 2.17 2.42 2.65 2.81 1981-06-22 2.54 1.30 1.64 2.01 2.13 2.37 2.67 2.73 1981-06-23 2.59 1.25 1.60 1.96 2.10 2.33 2.64 2.74 1981-06-24 2.68 1.21 1.56 1.92 2.13 2.30 2.59 2.82 1981-06-25 2.73 1.21 1.54 1.87 2.06 2.23 2.50 2.90 1981-06-26 2.66 1.21 1.56 1.86 2.06 2.23 2.45 2.95 1981-06-27 2.63 1.20 1.58 1.79 2.01 2.23 2.47 2.94 1981-06-28 2.63 1.21 1.59 1.79 1.99 2.25 2.46 2.89 1981-06-29 2.61 1.23 1.56 1.80 1.99 2.27 2.48 2.85 1981-06-30 2.59 1.25 1.50 1.81 1.99 2.22 2.46 2.80