Name: SH Vortex Area Units: million km!U2!N Level: 360 K Source: MERRA2 Missing: -9999.0 Climatology: 1979 to 2025 Date Data Minimum 10% 30% Mean 70% 90% Maximum 1983-04-01 42.40 9.73 13.12 23.83 35.43 47.74 52.75 56.48 1983-04-02 35.76 3.59 16.08 27.23 36.83 46.52 53.17 57.29 1983-04-03 32.00 5.59 19.64 28.77 37.10 47.09 52.40 56.86 1983-04-04 31.73 9.52 18.54 28.78 37.14 46.47 51.58 56.35 1983-04-05 37.32 10.01 18.75 26.67 37.70 47.86 52.01 56.40 1983-04-06 41.93 5.13 17.93 32.87 38.19 48.76 52.86 57.35 1983-04-07 39.17 1.07 12.39 34.38 37.17 45.45 52.71 57.37 1983-04-08 34.79 1.09 14.10 31.76 35.44 44.57 51.47 57.52 1983-04-09 31.05 1.09 14.14 28.88 34.00 43.67 49.22 53.76 1983-04-10 30.70 0.33 15.70 25.51 33.64 42.42 50.96 59.61 1983-04-11 24.67 8.00 11.86 23.62 33.06 41.75 53.61 58.24 1983-04-12 29.16 6.32 16.75 23.54 34.42 46.09 54.22 57.46 1983-04-13 36.20 7.90 14.19 23.98 34.59 45.75 54.01 57.11 1983-04-14 40.52 9.61 13.11 25.82 35.62 49.43 54.22 57.09 1983-04-15 41.17 7.34 14.40 24.47 34.93 46.52 54.22 56.84 1983-04-16 49.36 7.03 14.02 27.75 36.38 47.11 53.53 56.05 1983-04-17 53.08 1.55 13.74 25.28 34.64 45.73 53.96 55.46 1983-04-18 52.77 1.57 8.96 25.66 34.54 47.90 53.23 56.39 1983-04-19 52.58 1.52 9.65 25.35 34.68 47.58 52.86 56.65 1983-04-20 49.67 2.52 11.05 26.75 34.98 47.10 52.40 56.84 1983-04-21 46.18 2.52 6.12 27.47 34.62 47.48 52.24 57.75 1983-04-22 45.26 1.60 7.19 30.54 35.42 48.59 52.67 54.33 1983-04-23 35.97 1.74 10.82 28.45 35.73 47.09 50.59 54.38 1983-04-24 39.25 0.42 12.86 30.47 36.09 47.34 49.67 56.15 1983-04-25 30.68 6.82 17.05 31.49 37.55 47.64 53.65 58.99 1983-04-26 34.26 11.92 14.04 31.03 36.46 48.36 54.48 58.77 1983-04-27 35.77 3.06 13.38 26.53 36.02 47.30 53.29 58.00 1983-04-28 45.37 3.03 15.36 26.51 35.98 47.95 52.37 53.60 1983-04-29 44.87 3.22 14.27 29.23 35.38 45.84 51.60 55.07 1983-04-30 56.12 1.03 14.24 30.75 34.71 45.09 53.20 56.12 1983-05-01 55.14 0.99 18.71 27.86 35.42 44.56 52.41 56.38 1983-05-02 49.62 1.31 20.60 29.03 36.70 45.77 50.89 56.07 1983-05-03 48.23 9.89 14.44 25.99 36.35 48.25 50.53 56.43 1983-05-04 43.37 8.36 16.07 26.02 34.80 43.36 50.64 56.79 1983-05-05 31.46 8.58 19.74 31.13 36.23 42.77 50.51 57.86 1983-05-06 20.26 2.69 18.88 31.44 35.79 43.11 51.48 55.47 1983-05-07 15.60 0.83 16.30 27.36 34.44 43.56 51.66 55.85 1983-05-08 14.54 2.70 13.83 29.26 35.92 45.74 51.32 56.98 1983-05-09 19.50 7.07 20.26 34.92 38.48 46.24 50.03 55.75 1983-05-10 27.91 7.53 19.35 32.02 38.17 46.08 52.85 56.17 1983-05-11 33.28 5.87 21.70 35.81 38.42 46.06 49.94 52.86 1983-05-12 42.57 5.52 23.73 33.42 39.79 46.98 52.62 56.75 1983-05-13 39.54 6.46 23.98 35.93 39.56 46.88 51.73 56.74 1983-05-14 38.86 2.04 22.36 36.19 38.33 44.45 51.19 56.78 1983-05-15 40.35 1.84 18.29 34.71 37.29 45.74 48.69 54.37 1983-05-16 35.02 5.46 20.68 33.64 37.59 45.27 49.36 56.39 1983-05-17 36.26 7.90 19.76 33.97 37.55 44.45 50.49 54.66 1983-05-18 42.48 5.44 18.95 35.54 36.87 44.09 49.51 52.71 1983-05-19 41.52 4.51 18.21 34.55 37.00 44.65 51.87 52.29 1983-05-20 40.85 4.07 17.47 31.40 37.02 45.58 49.91 55.01 1983-05-21 51.42 3.90 15.80 31.32 36.63 46.00 51.15 55.80 1983-05-22 48.97 1.84 15.18 30.41 35.79 45.94 51.31 55.20 1983-05-23 50.42 1.78 21.41 31.82 37.98 46.50 52.69 54.51 1983-05-24 49.01 4.42 22.03 32.78 37.95 45.05 52.01 54.60 1983-05-25 48.42 14.23 25.03 35.28 38.54 44.35 49.07 55.22 1983-05-26 49.13 8.86 28.64 35.49 39.11 44.78 49.47 53.37 1983-05-27 52.41 11.37 30.91 36.25 40.16 44.31 52.06 56.71 1983-05-28 50.22 11.75 29.83 35.22 38.82 42.93 47.93 54.40 1983-05-29 47.36 9.80 28.25 36.57 39.06 43.76 49.77 56.18 1983-05-30 50.26 16.07 29.31 37.28 39.70 43.25 49.40 53.76 1983-05-31 42.80 19.61 26.29 36.74 39.29 45.07 48.21 53.73 1983-06-01 36.81 13.25 26.30 34.96 38.96 45.15 49.81 53.77 1983-06-02 39.06 6.57 28.16 35.33 39.02 44.50 49.37 54.26 1983-06-03 43.46 9.01 26.44 34.42 38.77 44.47 50.55 56.06 1983-06-04 40.91 11.44 25.25 31.27 37.71 44.31 49.12 56.67 1983-06-05 47.05 13.03 25.99 32.53 37.06 42.55 48.89 54.24 1983-06-06 52.07 15.91 24.36 31.50 37.03 42.36 48.01 54.22 1983-06-07 50.84 15.30 26.21 31.76 36.54 42.53 46.85 53.14 1983-06-08 52.81 13.29 24.59 31.16 36.07 41.78 45.67 53.02 1983-06-09 49.72 17.26 24.14 32.82 36.38 41.52 46.58 52.12 1983-06-10 45.75 12.99 23.66 32.68 36.52 42.41 47.01 52.29 1983-06-11 43.96 14.93 23.07 31.99 36.56 42.10 49.25 52.54 1983-06-12 42.49 16.45 23.56 32.80 36.90 42.60 48.71 53.54 1983-06-13 39.93 15.26 22.47 32.28 36.50 41.58 49.58 56.34 1983-06-14 43.87 15.29 23.90 31.05 36.72 44.05 49.06 56.71 1983-06-15 48.36 13.36 24.19 32.07 36.48 42.80 48.48 54.74 1983-06-16 48.36 13.52 25.34 32.73 36.88 41.97 49.29 51.54 1983-06-17 44.69 12.55 26.80 32.00 36.68 42.12 47.51 50.81 1983-06-18 44.81 11.81 28.95 33.13 36.91 41.54 46.01 50.75 1983-06-19 43.89 11.82 27.25 31.79 36.03 40.52 44.85 50.36 1983-06-20 42.82 11.19 25.22 31.43 35.76 40.08 48.39 54.05 1983-06-21 43.58 11.63 24.73 30.89 35.30 39.15 47.94 52.88 1983-06-22 49.01 11.78 26.27 31.79 35.82 40.15 48.70 54.38 1983-06-23 51.38 11.86 26.28 30.72 35.46 40.23 50.08 54.43 1983-06-24 46.17 11.15 26.01 30.32 36.12 41.01 48.24 53.51 1983-06-25 39.30 11.17 25.46 30.41 35.60 41.24 47.05 53.94 1983-06-26 40.10 10.94 23.96 29.91 35.37 40.92 48.05 53.29 1983-06-27 39.85 11.38 24.62 29.85 35.39 41.62 48.33 52.49 1983-06-28 31.32 11.84 24.29 28.86 34.75 41.30 46.66 53.41 1983-06-29 38.39 13.15 24.05 28.48 34.35 39.10 47.71 52.55 1983-06-30 47.38 14.00 22.99 29.94 34.73 41.03 48.03 52.86 1983-07-01 45.88 13.17 22.49 29.88 34.61 40.31 46.67 54.46 1983-07-02 37.69 11.76 22.47 28.90 33.95 39.39 46.06 51.78 1983-07-03 42.34 9.66 23.16 28.92 34.69 39.17 50.04 52.21 1983-07-04 37.36 10.51 24.56 28.99 34.54 38.77 48.73 53.38 1983-07-05 29.49 13.41 24.30 29.27 34.19 38.29 46.55 54.86 1983-07-06 25.35 16.81 23.66 29.59 34.43 39.13 47.14 53.25 1983-07-07 29.84 21.25 23.87 30.53 34.78 38.39 47.21 50.81 1983-07-08 29.63 20.81 25.22 29.18 34.71 39.22 45.79 52.79 1983-07-09 32.67 20.87 24.86 30.29 35.00 39.19 46.20 53.79 1983-07-10 34.21 21.11 25.71 29.33 34.96 39.95 46.17 53.74 1983-07-11 38.00 20.70 24.94 28.78 34.73 40.98 46.17 51.66 1983-07-12 39.87 21.53 25.28 28.50 34.81 40.27 45.38 50.96 1983-07-13 42.59 21.59 25.74 28.58 34.62 38.56 45.34 49.70 1983-07-14 38.06 21.41 25.82 28.81 34.44 38.76 44.34 51.96 1983-07-15 43.88 19.75 26.07 28.76 34.24 37.90 44.25 51.96 1983-07-16 45.06 18.66 25.36 28.78 33.98 38.10 44.10 51.39 1983-07-17 42.63 17.33 24.82 28.45 33.60 38.21 43.12 49.33 1983-07-18 39.30 11.16 24.64 28.11 33.32 37.62 43.55 49.70 1983-07-19 42.88 13.61 25.18 27.96 33.06 36.55 43.46 48.73 1983-07-20 39.87 18.27 26.06 28.10 33.35 37.00 42.70 45.60 1983-07-21 39.48 22.05 25.10 28.22 33.63 37.64 42.17 49.52 1983-07-22 40.37 18.91 25.13 28.67 33.61 35.97 42.48 49.71 1983-07-23 40.54 22.26 26.21 29.42 33.99 36.78 43.01 49.35 1983-07-24 38.55 22.73 25.74 29.49 33.90 37.32 43.02 46.85 1983-07-25 35.45 22.67 27.05 30.67 33.91 36.36 42.72 52.22 1983-07-26 32.54 24.19 27.64 29.64 33.91 36.06 42.48 48.44 1983-07-27 31.85 24.16 26.99 30.68 34.28 36.00 44.55 48.05 1983-07-28 31.30 22.06 26.79 31.12 34.52 37.09 44.21 51.44 1983-07-29 32.42 21.30 27.26 31.26 35.03 37.95 44.74 48.88 1983-07-30 34.68 21.67 27.13 30.99 34.86 38.64 43.83 46.87 1983-07-31 34.62 22.90 26.97 30.97 34.54 37.28 43.11 48.46 1983-08-01 34.77 21.78 27.10 30.60 34.29 36.54 42.67 50.05 1983-08-02 33.73 21.62 26.14 30.56 34.22 37.75 43.20 52.03 1983-08-03 32.81 21.39 26.75 30.60 34.12 38.27 42.74 47.26 1983-08-04 31.94 22.94 26.74 30.65 34.55 38.79 43.56 47.23 1983-08-05 31.66 23.54 26.90 30.16 34.72 39.92 43.13 46.30 1983-08-06 32.05 24.69 27.59 30.89 35.02 37.84 43.53 48.71 1983-08-07 33.36 25.56 28.40 31.84 35.20 36.71 43.60 52.95 1983-08-08 34.27 24.38 28.44 32.36 35.12 37.23 42.40 49.88 1983-08-09 33.38 26.73 28.17 31.57 35.04 37.92 41.73 50.79 1983-08-10 34.08 27.05 29.54 31.69 35.20 37.48 42.41 49.13 1983-08-11 33.86 26.03 28.76 30.68 35.01 37.32 43.05 48.19 1983-08-12 33.08 24.88 29.11 32.03 34.92 37.54 41.38 48.28 1983-08-13 33.10 24.60 29.86 33.05 35.27 37.19 40.75 48.15 1983-08-14 33.39 24.80 29.34 32.71 35.28 37.52 41.46 47.87 1983-08-15 32.78 24.65 29.23 33.13 35.33 37.27 42.13 48.97 1983-08-16 32.36 24.84 30.02 32.57 35.46 37.29 42.39 50.23 1983-08-17 33.08 24.78 29.68 32.39 35.59 36.70 43.78 50.83 1983-08-18 33.22 24.69 29.52 31.96 35.48 37.01 43.31 51.85 1983-08-19 34.82 25.14 30.18 32.02 35.51 37.76 42.60 53.01 1983-08-20 35.50 26.01 30.04 32.47 35.78 38.05 41.81 52.61 1983-08-21 35.62 27.05 30.66 32.46 35.91 37.34 42.17 52.28 1983-08-22 35.27 27.92 31.43 33.14 36.19 37.43 42.42 55.91 1983-08-23 35.37 28.35 31.24 33.14 36.50 37.53 41.62 52.99 1983-08-24 34.29 27.28 30.80 33.47 36.91 38.32 43.23 54.01 1983-08-25 34.39 27.32 31.14 33.67 37.01 39.07 42.62 56.12 1983-08-26 34.49 26.92 31.71 33.46 37.10 38.84 41.99 57.13 1983-08-27 34.90 27.62 31.56 33.91 37.13 39.01 42.68 55.89 1983-08-28 34.99 27.37 31.36 34.22 37.03 38.66 42.89 50.41 1983-08-29 36.66 27.40 31.43 34.25 36.64 38.55 42.61 49.16 1983-08-30 37.12 27.09 30.38 34.41 36.53 38.61 42.48 50.26 1983-08-31 37.63 27.51 30.93 34.17 36.77 38.64 41.93 52.49 1983-09-01 38.32 27.63 30.52 34.04 36.57 38.43 42.44 50.51 1983-09-02 39.45 28.42 30.21 33.93 36.75 38.95 42.98 48.43 1983-09-03 39.59 28.05 30.64 33.88 36.84 39.00 43.65 49.56 1983-09-04 39.03 28.43 30.91 33.94 37.01 39.52 42.64 53.01 1983-09-05 38.74 28.46 31.01 33.96 36.76 39.38 42.60 50.29 1983-09-06 38.74 29.05 31.27 33.98 37.03 39.56 43.24 49.01 1983-09-07 37.90 25.18 31.24 34.14 36.83 39.16 42.94 48.41 1983-09-08 37.29 24.50 31.80 33.91 36.85 39.01 43.22 48.62 1983-09-09 38.56 24.20 32.04 34.04 36.77 38.76 43.08 44.69 1983-09-10 39.81 23.95 31.90 34.29 36.91 38.85 42.91 47.60 1983-09-11 40.30 23.43 31.76 34.65 36.84 38.72 42.74 51.30 1983-09-12 41.04 25.75 31.42 34.10 36.96 38.85 42.89 53.48 1983-09-13 41.21 28.31 31.44 34.14 37.27 39.41 43.22 51.58 1983-09-14 41.74 27.70 31.54 34.65 37.58 40.66 42.93 49.57 1983-09-15 41.89 28.77 32.16 34.62 37.85 40.57 43.59 47.99 1983-09-16 41.53 29.83 32.69 35.21 38.06 40.18 44.58 48.66 1983-09-17 40.89 30.09 32.23 35.43 38.40 40.83 44.42 49.57 1983-09-18 41.18 29.74 32.56 35.44 38.46 41.20 43.87 50.23 1983-09-19 39.88 29.71 32.33 35.72 38.44 40.77 43.91 48.17 1983-09-20 39.39 29.94 32.31 35.18 38.37 40.82 43.72 50.83 1983-09-21 38.70 29.12 32.88 35.10 38.43 40.95 43.47 52.00 1983-09-22 39.10 28.95 32.54 34.96 38.38 40.75 43.47 54.02 1983-09-23 37.73 27.96 32.36 35.16 38.37 40.67 44.05 55.11 1983-09-24 36.83 27.81 32.29 34.79 38.31 40.58 44.16 54.13 1983-09-25 35.72 27.18 31.86 34.88 38.26 41.30 44.13 52.43 1983-09-26 35.51 26.62 31.93 34.97 38.13 41.19 44.06 51.30 1983-09-27 35.34 26.50 32.02 34.44 37.96 40.92 44.14 49.29 1983-09-28 36.45 26.38 31.60 35.06 37.78 40.00 43.67 48.74 1983-09-29 36.64 26.16 31.17 35.22 37.79 40.36 43.98 49.60 1983-09-30 36.68 26.74 31.12 35.12 37.80 39.53 44.56 49.36 1983-10-01 36.12 27.19 30.89 35.58 37.79 40.15 44.86 48.97 1983-10-02 35.60 26.73 30.89 35.59 37.79 39.63 45.24 50.10 1983-10-03 34.56 26.31 31.27 35.99 37.92 39.92 44.35 50.70 1983-10-04 35.56 25.15 31.46 36.42 37.86 39.79 43.72 51.19 1983-10-05 34.93 23.76 31.44 35.70 37.77 39.54 43.85 50.80 1983-10-06 36.17 24.47 31.44 35.46 37.88 39.76 44.02 52.07 1983-10-07 36.05 25.95 32.47 35.37 38.00 39.52 44.37 52.48 1983-10-08 37.13 27.00 32.60 34.90 37.84 39.57 44.88 51.94 1983-10-09 36.45 29.11 32.14 35.11 37.78 39.35 44.87 50.81 1983-10-10 37.36 28.94 32.06 35.34 37.73 38.88 45.16 50.82 1983-10-11 36.55 28.27 31.26 35.27 37.52 39.10 44.31 48.75 1983-10-12 36.91 27.89 30.94 34.90 37.31 39.16 43.76 47.31 1983-10-13 36.47 27.82 31.21 34.78 37.23 39.23 42.99 47.19 1983-10-14 37.03 27.79 31.00 34.95 37.08 39.05 42.39 46.85 1983-10-15 37.33 27.58 31.16 34.71 36.81 38.80 41.66 46.20 1983-10-16 38.35 27.12 31.44 34.48 36.59 38.50 41.58 45.77 1983-10-17 39.06 27.28 30.89 34.39 36.30 38.43 41.41 45.67 1983-10-18 40.42 27.21 30.76 33.19 36.07 38.15 41.39 44.90 1983-10-19 40.85 27.31 30.74 33.12 36.02 38.03 41.47 44.44 1983-10-20 40.96 27.42 30.91 33.57 36.02 38.21 41.63 43.85 1983-10-21 40.54 27.17 30.79 33.58 35.93 37.65 42.07 43.83 1983-10-22 39.75 26.65 30.53 34.07 36.02 37.63 42.05 46.17 1983-10-23 38.60 26.50 30.29 33.74 35.98 37.70 42.32 47.31 1983-10-24 37.97 25.95 29.95 33.83 35.78 37.95 42.10 45.80 1983-10-25 37.67 25.85 29.77 33.67 35.54 37.55 41.77 46.36 1983-10-26 37.92 25.63 29.81 33.67 35.35 37.71 41.65 45.22 1983-10-27 37.66 25.58 30.07 32.87 35.04 36.85 41.20 44.94 1983-10-28 36.88 25.75 30.49 32.57 34.83 36.86 40.49 45.09 1983-10-29 37.01 26.07 30.11 32.26 34.62 36.13 39.83 46.16 1983-10-30 36.96 24.94 30.14 32.03 34.37 35.79 39.68 45.22 1983-10-31 36.26 24.22 29.55 31.65 33.97 35.57 39.38 45.45 1983-11-01 35.80 22.86 28.76 31.70 33.62 35.54 39.00 44.84 1983-11-02 35.81 21.61 28.21 31.12 33.31 35.70 38.43 43.87 1983-11-03 34.64 21.96 28.18 30.81 33.06 35.17 38.25 43.33 1983-11-04 33.76 21.65 27.88 30.51 32.81 35.11 38.16 43.36 1983-11-05 32.92 21.06 27.91 30.54 32.73 34.82 38.18 43.29 1983-11-06 32.03 22.18 27.51 30.56 32.66 34.79 38.18 43.40 1983-11-07 31.86 19.53 27.16 30.83 32.66 34.51 38.11 43.40 1983-11-08 31.88 19.34 27.61 30.71 32.55 34.78 38.24 43.04 1983-11-09 31.93 18.81 27.65 30.75 32.44 34.97 38.40 42.38 1983-11-10 32.29 18.18 27.53 31.00 32.42 35.34 37.84 41.61 1983-11-11 32.58 16.44 27.19 31.46 32.48 35.60 37.85 41.48 1983-11-12 32.72 16.13 26.61 30.44 32.42 35.71 38.01 42.15 1983-11-13 32.75 15.29 26.88 30.30 32.45 35.60 38.44 41.94 1983-11-14 32.38 15.23 27.05 30.98 32.49 35.36 37.99 41.96 1983-11-15 32.01 15.35 26.75 30.94 32.70 35.49 38.36 42.03 1983-11-16 31.43 15.52 26.86 30.98 32.77 35.69 37.85 44.91 1983-11-17 30.41 15.45 26.94 30.61 32.76 35.37 37.72 47.16 1983-11-18 29.65 15.76 27.49 30.67 32.69 35.27 37.72 49.36 1983-11-19 29.22 16.17 26.70 30.78 32.73 35.54 38.58 53.50 1983-11-20 28.45 16.53 25.94 30.45 32.55 35.68 38.55 52.52 1983-11-21 28.50 16.62 25.41 30.46 32.34 34.90 38.08 49.20 1983-11-22 28.57 16.67 25.70 29.50 32.21 34.67 38.79 52.99 1983-11-23 27.98 17.07 25.76 28.86 32.25 34.83 39.20 55.52 1983-11-24 27.53 16.71 25.23 28.61 32.17 34.78 40.66 49.92 1983-11-25 27.07 16.22 24.36 27.82 31.84 34.71 39.33 46.79 1983-11-26 26.54 15.57 25.12 28.11 31.77 34.60 38.70 50.66 1983-11-27 25.77 15.27 25.00 28.00 31.91 34.37 38.18 55.32 1983-11-28 24.73 14.71 23.90 28.68 31.81 34.55 38.84 54.75 1983-11-29 23.55 14.72 23.13 28.97 31.71 34.03 39.97 53.34 1983-11-30 23.09 14.31 22.67 29.22 32.17 34.74 40.07 50.35 1983-12-01 22.72 14.07 22.36 29.94 32.02 34.14 40.72 51.43 1983-12-02 22.33 13.91 22.15 29.62 31.81 34.33 39.59 56.11 1983-12-03 23.05 13.46 23.99 29.41 31.80 34.75 39.34 50.70 1983-12-04 24.64 12.80 23.99 28.66 31.79 36.51 40.52 46.19 1983-12-05 24.30 12.59 20.98 28.11 31.68 36.44 42.40 46.38 1983-12-06 23.85 11.35 22.50 28.32 31.51 36.45 41.67 48.41 1983-12-07 23.59 9.85 20.85 28.42 31.32 35.05 42.50 49.52 1983-12-08 24.13 4.48 20.63 27.61 31.19 36.01 40.79 52.50 1983-12-09 23.29 3.48 22.45 27.67 31.34 34.94 43.98 53.15 1983-12-10 24.52 2.94 21.13 29.11 31.48 34.38 42.54 51.77 1983-12-11 25.29 2.75 21.94 28.09 31.79 34.56 44.77 55.17 1983-12-12 25.87 1.83 21.94 28.21 31.75 34.90 46.16 52.82 1983-12-13 24.95 3.19 20.97 28.57 31.69 35.01 45.48 49.93 1983-12-14 23.94 5.74 21.21 28.76 31.65 34.18 45.20 50.49 1983-12-15 24.78 7.95 20.30 28.17 31.71 36.29 43.53 51.08 1983-12-16 29.01 9.37 15.48 28.58 31.38 37.37 42.76 51.58 1983-12-17 34.77 9.94 15.21 26.42 31.58 37.12 43.76 53.46 1983-12-18 39.95 10.07 18.06 28.57 32.13 37.86 45.48 51.57 1983-12-19 41.72 5.07 16.17 28.43 32.20 38.55 46.39 51.79 1983-12-20 36.55 2.78 12.19 27.30 32.10 39.96 45.98 52.14 1983-12-21 38.56 3.05 13.62 28.80 31.65 38.79 46.61 51.68 1983-12-22 28.48 2.68 15.43 27.97 32.19 38.04 47.63 53.53 1983-12-23 23.69 1.07 10.86 25.94 31.57 39.82 50.03 57.03 1983-12-24 21.76 1.45 15.07 24.74 31.84 39.28 51.26 58.53 1983-12-25 23.22 0.84 15.71 27.16 33.55 42.82 51.19 57.09 1983-12-26 13.33 0.84 12.39 24.59 33.34 45.29 51.10 57.96 1983-12-27 13.42 0.50 13.02 27.86 34.76 45.01 54.60 56.59 1983-12-28 9.32 0.56 11.41 25.53 33.19 43.41 53.15 56.86 1983-12-29 5.75 4.10 16.55 27.38 34.34 44.93 51.57 56.86 1983-12-30 5.13 0.56 9.08 23.77 32.11 44.44 49.64 56.46 1983-12-31 15.71 1.46 7.20 20.78 31.64 44.37 50.64 57.95