Name: NH Vortex Area Units: million km!U2!N Level: 460 K Source: MERRA2 Missing: -9999.0 Climatology: 1978/1979 to 2023/2024 Date Data Minimum 10% 30% Mean 70% 90% Maximum 1979-07-01 4.59 0.97 4.21 9.81 15.06 19.87 27.92 32.98 1979-07-02 -9999.0 0.75 1.52 9.46 14.90 20.55 25.04 33.17 1979-07-03 4.59 0.33 1.22 6.17 14.26 19.98 29.60 33.06 1979-07-04 -9999.0 0.23 2.39 10.48 16.87 21.28 30.97 36.08 1979-07-05 7.02 0.39 4.29 8.20 13.48 16.91 26.57 33.37 1979-07-06 2.72 0.21 1.55 8.49 14.51 20.20 26.68 30.58 1979-07-07 2.74 1.54 2.23 8.34 14.51 19.25 27.40 36.33 1979-07-08 2.79 0.25 2.79 8.48 15.61 24.34 27.96 31.78 1979-07-09 3.01 0.18 1.76 7.95 14.59 16.26 31.38 38.00 1979-07-10 0.50 0.46 0.84 9.45 15.03 19.58 30.93 39.24 1979-07-11 -9999.0 0.67 1.74 10.98 16.35 20.40 23.60 46.44 1979-07-12 0.60 0.60 1.36 8.20 13.85 19.26 24.65 30.80 1979-07-13 11.75 0.76 7.90 11.73 17.15 22.01 28.84 41.27 1979-07-14 -9999.0 1.12 3.23 10.99 16.02 22.25 28.75 39.85 1979-07-15 19.31 0.47 3.99 12.30 17.36 23.28 27.87 41.51 1979-07-16 19.22 0.47 2.21 11.64 15.33 19.88 27.69 33.78 1979-07-17 -9999.0 4.44 7.62 10.98 19.58 27.83 30.14 32.13 1979-07-18 19.25 1.64 4.93 15.75 17.68 22.85 25.64 28.56 1979-07-19 20.22 4.04 8.28 14.89 19.52 22.67 29.46 40.94 1979-07-20 9.09 3.24 8.62 14.87 18.78 21.07 30.48 33.67 1979-07-21 1.48 1.48 7.35 11.82 17.13 22.57 28.51 32.53 1979-07-22 -9999.0 1.67 4.49 12.31 16.62 21.90 26.89 28.85 1979-07-23 -9999.0 3.17 7.64 8.84 16.69 22.79 29.54 30.66 1979-07-24 9.91 4.52 6.58 9.62 13.16 14.04 20.70 26.58 1979-07-25 22.16 4.40 5.67 9.94 16.64 22.09 29.41 32.17 1979-07-26 21.58 1.63 3.99 8.32 13.95 20.92 26.60 29.22 1979-07-27 -9999.0 1.55 4.08 10.00 17.12 22.90 31.96 34.02 1979-07-28 21.49 0.18 3.29 8.46 17.64 22.40 32.14 39.26 1979-07-29 -9999.0 0.48 4.33 12.99 16.40 22.53 25.59 30.36 1979-07-30 -9999.0 0.28 5.98 9.86 15.62 21.62 26.87 36.97 1979-07-31 -9999.0 0.80 6.21 11.62 16.84 21.45 28.72 42.71 1979-08-01 21.45 1.80 9.57 13.75 18.18 21.99 27.63 32.15 1979-08-02 -9999.0 1.73 11.86 17.28 21.31 23.64 34.35 38.67 1979-08-03 12.88 1.71 8.91 12.54 19.54 25.16 31.35 41.63 1979-08-04 8.88 0.11 9.05 15.12 22.40 26.88 39.34 40.78 1979-08-05 8.73 0.14 8.28 12.97 19.77 24.17 32.11 42.17 1979-08-06 8.75 7.65 8.82 19.72 23.28 30.39 33.16 42.51 1979-08-07 8.74 0.18 7.09 18.95 22.33 26.38 35.69 43.52 1979-08-08 8.74 8.74 14.65 18.63 24.34 28.48 37.45 47.19 1979-08-09 -9999.0 7.66 10.60 17.24 21.82 25.16 35.72 41.96 1979-08-10 0.51 0.51 6.90 15.91 19.98 22.66 30.89 43.52 1979-08-11 -9999.0 4.92 10.17 16.48 22.49 30.57 34.38 36.37 1979-08-12 -9999.0 5.19 10.70 16.38 20.13 20.54 30.87 38.18 1979-08-13 0.22 0.22 10.78 16.63 22.85 29.92 38.35 43.15 1979-08-14 0.27 0.27 9.28 16.93 24.12 28.67 39.38 45.13 1979-08-15 5.76 5.76 6.85 17.99 20.54 24.88 32.09 39.17 1979-08-16 5.76 4.74 6.62 22.15 25.71 33.52 39.06 39.90 1979-08-17 -9999.0 8.61 10.59 15.15 21.79 28.70 34.50 42.03 1979-08-18 5.73 5.04 12.38 16.77 23.09 29.14 37.54 41.36 1979-08-19 17.94 9.17 14.66 17.98 25.05 29.51 40.12 44.34 1979-08-20 18.73 6.41 13.11 19.07 22.48 25.45 32.86 34.37 1979-08-21 13.23 10.91 14.37 18.59 25.78 30.19 41.59 45.07 1979-08-22 -9999.0 3.09 10.68 19.02 22.02 26.89 32.06 39.44 1979-08-23 22.11 4.67 8.87 17.68 22.52 26.67 37.43 42.91 1979-08-24 22.77 4.23 13.81 19.71 24.83 29.69 37.21 43.05 1979-08-25 10.51 6.34 10.02 19.87 23.27 25.82 36.03 45.96 1979-08-26 9.67 9.67 16.23 18.22 27.75 36.41 40.81 47.53 1979-08-27 9.69 3.84 10.07 18.55 26.49 34.17 42.06 46.20 1979-08-28 0.84 0.84 12.96 21.51 26.85 33.68 39.86 41.04 1979-08-29 -9999.0 7.67 15.68 20.99 27.86 32.83 41.37 47.42 1979-08-30 0.20 0.20 11.53 16.32 23.05 29.25 34.46 42.20 1979-08-31 1.50 1.50 7.89 13.57 20.51 28.78 34.14 38.68 1979-09-01 11.67 0.99 6.07 14.48 21.54 27.81 37.07 40.61 1979-09-02 -9999.0 4.20 7.78 16.12 22.47 25.39 37.86 47.53 1979-09-03 -9999.0 3.54 6.38 13.97 21.38 27.72 35.58 47.61 1979-09-04 -9999.0 3.27 10.68 16.89 23.86 31.07 37.08 46.80 1979-09-05 11.68 2.99 9.67 13.07 20.35 26.63 31.79 46.58 1979-09-06 12.30 3.03 8.16 16.52 22.12 27.19 36.72 47.56 1979-09-07 12.26 2.64 8.22 14.95 22.11 27.45 37.53 52.10 1979-09-08 -9999.0 2.37 10.10 15.75 22.63 26.73 34.97 52.10 1979-09-09 11.63 2.12 11.44 17.43 24.29 30.80 42.82 47.12 1979-09-10 -9999.0 1.99 7.30 14.13 20.95 26.31 34.22 39.48 1979-09-11 4.33 2.99 4.84 14.80 21.84 29.89 36.28 48.91 1979-09-12 4.98 1.76 6.00 17.24 22.00 26.67 35.67 49.24 1979-09-13 -9999.0 2.68 12.39 17.91 23.88 31.36 34.91 44.21 1979-09-14 4.32 3.15 11.61 18.44 24.54 32.41 38.50 42.10 1979-09-15 7.20 3.92 9.61 20.13 24.34 30.69 35.92 45.97 1979-09-16 12.52 8.24 10.51 18.40 23.76 27.12 34.37 54.62 1979-09-17 10.95 4.55 10.48 14.95 22.20 26.75 37.47 52.36 1979-09-18 -9999.0 6.79 12.50 15.36 23.24 27.08 37.43 48.33 1979-09-19 -9999.0 7.00 14.39 17.68 24.82 30.55 37.49 41.36 1979-09-20 -9999.0 6.41 11.57 21.33 25.20 32.31 35.42 42.95 1979-09-21 13.95 4.58 12.18 21.30 25.78 32.81 37.60 41.70 1979-09-22 16.14 5.73 11.20 16.40 23.17 28.03 36.22 42.76 1979-09-23 13.28 3.07 10.77 16.24 23.28 27.87 35.12 45.66 1979-09-24 10.18 4.54 10.73 18.69 23.53 28.63 37.93 44.38 1979-09-25 8.90 5.23 8.95 17.60 20.73 23.56 26.10 48.42 1979-09-26 10.24 9.24 10.90 17.70 21.48 24.42 33.72 43.28 1979-09-27 -9999.0 5.15 11.54 18.20 23.03 27.04 34.71 48.62 1979-09-28 18.70 2.70 10.57 15.12 21.43 26.28 32.53 44.33 1979-09-29 29.52 3.29 10.67 13.38 20.11 25.60 31.48 39.05 1979-09-30 33.63 4.73 12.05 14.67 20.82 25.44 33.21 37.82 1979-10-01 33.65 4.89 11.01 14.90 20.41 23.85 32.83 41.12 1979-10-02 28.70 7.03 10.61 16.59 19.83 22.41 28.85 35.59 1979-10-03 26.51 5.56 11.42 16.06 20.19 23.10 32.44 40.45 1979-10-04 -9999.0 6.15 10.89 16.36 20.73 23.74 32.59 38.38 1979-10-05 26.31 6.64 11.56 15.65 20.29 24.42 31.98 35.43 1979-10-06 27.10 4.34 11.79 16.47 21.68 24.05 34.24 48.84 1979-10-07 34.74 3.69 10.71 15.93 21.87 25.84 31.65 41.94 1979-10-08 44.76 5.46 10.02 16.93 21.61 26.93 29.64 44.76 1979-10-09 42.48 5.92 11.62 16.14 20.76 25.03 28.20 42.48 1979-10-10 36.98 7.86 13.13 16.40 21.17 24.99 31.44 37.40 1979-10-11 33.68 8.21 11.00 16.64 20.61 23.90 32.34 35.91 1979-10-12 29.98 8.01 11.60 15.63 20.27 22.79 30.54 36.76 1979-10-13 23.92 6.74 11.40 14.04 19.65 23.87 28.97 36.82 1979-10-14 26.82 8.63 11.12 16.10 19.92 23.38 31.47 36.35 1979-10-15 28.87 7.27 10.25 15.69 19.76 22.38 30.53 40.91 1979-10-16 26.06 6.53 10.48 16.36 19.45 21.87 28.72 36.85 1979-10-17 23.57 7.20 9.87 15.35 19.65 23.19 30.22 44.48 1979-10-18 21.20 5.26 9.41 14.37 19.28 21.60 32.63 39.33 1979-10-19 13.49 5.57 9.59 14.90 19.46 22.77 32.77 40.07 1979-10-20 7.24 6.33 8.50 15.09 19.44 22.67 31.33 43.85 1979-10-21 6.19 6.15 8.83 14.86 19.29 22.40 30.31 43.42 1979-10-22 5.25 5.25 9.97 15.97 19.68 23.00 29.81 41.39 1979-10-23 6.11 6.11 11.90 15.39 19.71 21.85 30.26 40.70 1979-10-24 7.72 7.72 11.47 15.62 19.39 21.44 28.32 36.93 1979-10-25 9.88 7.28 11.11 15.08 19.23 21.77 29.76 35.23 1979-10-26 12.85 7.66 11.12 15.25 19.18 23.66 29.06 32.72 1979-10-27 16.30 6.26 12.21 14.71 18.86 22.32 27.20 31.50 1979-10-28 17.13 6.22 12.69 14.72 18.41 21.66 27.56 30.17 1979-10-29 17.72 6.57 11.07 15.07 18.70 21.57 28.45 34.00 1979-10-30 18.09 7.01 9.65 14.80 18.52 21.26 27.39 39.89 1979-10-31 17.65 6.65 9.24 14.81 18.27 20.71 26.59 44.55 1979-11-01 16.95 5.92 9.43 15.08 18.14 21.52 25.68 43.85 1979-11-02 18.12 5.66 9.17 14.36 17.76 20.54 25.73 39.78 1979-11-03 18.49 4.76 9.08 13.95 17.17 20.35 25.27 30.38 1979-11-04 18.94 5.01 9.93 13.31 16.79 20.33 23.86 30.34 1979-11-05 19.73 4.65 10.53 13.96 16.58 19.30 23.11 28.66 1979-11-06 19.65 6.14 11.38 13.29 16.68 18.91 23.31 28.29 1979-11-07 18.83 7.45 11.14 14.51 16.92 18.81 23.53 32.58 1979-11-08 18.59 8.49 11.65 13.89 17.18 18.71 23.92 34.91 1979-11-09 18.71 7.58 11.62 13.99 17.44 19.39 24.08 33.50 1979-11-10 19.22 6.15 11.15 14.53 17.67 20.29 25.24 29.33 1979-11-11 19.75 7.77 11.46 14.21 17.87 21.25 25.27 28.67 1979-11-12 20.33 5.47 11.29 14.25 17.83 20.89 24.69 29.75 1979-11-13 21.13 7.24 11.21 14.78 17.94 21.09 24.56 29.94 1979-11-14 21.27 8.35 11.49 15.06 18.16 21.74 24.53 27.85 1979-11-15 19.40 7.91 11.34 15.25 18.22 21.33 24.29 27.87 1979-11-16 20.18 7.76 11.39 14.80 18.22 22.05 24.14 29.29 1979-11-17 17.95 6.90 11.33 15.15 18.45 22.32 24.95 32.79 1979-11-18 18.31 4.81 11.52 14.84 18.69 22.48 25.44 35.66 1979-11-19 18.31 4.78 11.06 14.24 18.80 22.74 25.74 35.25 1979-11-20 19.06 4.71 11.33 14.63 18.96 23.40 26.04 36.36 1979-11-21 16.61 4.67 11.48 15.12 19.23 23.70 27.73 36.69 1979-11-22 16.88 5.07 11.78 14.27 19.59 22.99 29.12 36.24 1979-11-23 14.13 5.32 11.97 15.27 19.60 22.83 29.13 34.03 1979-11-24 12.04 5.42 12.07 15.74 19.54 23.08 29.43 32.97 1979-11-25 11.11 5.19 11.54 15.79 19.64 23.32 29.58 35.40 1979-11-26 11.15 7.24 11.61 15.75 19.69 24.12 29.36 34.26 1979-11-27 11.38 7.40 12.03 16.00 19.95 23.88 29.37 34.23 1979-11-28 11.80 7.72 11.90 16.36 20.42 25.10 29.41 33.97 1979-11-29 12.12 8.14 12.59 16.68 20.83 25.09 29.21 33.90 1979-11-30 12.34 8.47 12.61 18.09 21.46 25.20 31.06 33.91 1979-12-01 12.82 8.64 12.74 18.94 21.89 25.76 31.89 35.30 1979-12-02 13.04 8.84 13.04 18.44 22.25 25.69 32.02 34.60 1979-12-03 12.88 8.71 13.46 19.12 22.47 25.82 31.92 34.78 1979-12-04 13.37 8.74 13.87 18.55 22.75 26.48 32.78 37.08 1979-12-05 14.03 8.58 14.13 18.89 22.82 25.80 33.24 35.83 1979-12-06 14.19 8.50 14.66 18.39 22.92 25.83 33.01 35.84 1979-12-07 14.58 8.66 14.28 18.60 22.92 26.40 31.74 35.72 1979-12-08 15.43 8.36 14.03 19.76 22.92 26.25 32.07 35.53 1979-12-09 15.42 8.05 14.30 20.81 22.91 26.11 31.98 33.85 1979-12-10 14.57 7.75 14.73 20.24 22.77 25.48 29.86 33.45 1979-12-11 14.70 7.36 14.04 19.71 22.63 25.74 31.18 33.28 1979-12-12 14.29 6.86 13.49 19.89 22.49 25.73 31.30 34.12 1979-12-13 13.40 6.96 13.62 19.40 22.58 26.20 31.52 34.40 1979-12-14 12.92 6.95 13.75 19.51 22.81 26.28 31.54 34.97 1979-12-15 12.74 6.95 13.32 19.87 23.09 26.91 30.48 36.09 1979-12-16 12.72 8.11 12.85 19.78 23.13 26.89 31.34 35.75 1979-12-17 12.18 6.06 12.33 20.11 23.22 26.61 31.18 36.77 1979-12-18 12.68 5.02 12.62 20.38 22.88 26.42 30.47 37.70 1979-12-19 13.14 5.38 13.26 20.29 22.50 26.58 29.13 38.47 1979-12-20 13.65 5.59 13.37 19.93 22.14 25.55 28.50 38.93 1979-12-21 13.58 5.96 14.64 20.24 22.20 25.76 28.60 36.27 1979-12-22 14.44 11.01 15.26 19.93 22.38 25.75 28.49 33.24 1979-12-23 14.70 12.81 16.81 20.22 22.75 26.16 28.32 32.67 1979-12-24 14.58 14.45 17.11 20.32 23.16 25.87 29.00 32.04 1979-12-25 14.70 14.70 17.10 20.99 23.46 26.35 29.11 31.40 1979-12-26 14.70 14.70 17.06 20.72 23.61 27.20 29.18 32.63 1979-12-27 15.27 15.27 16.17 21.01 23.49 26.55 29.46 32.89 1979-12-28 15.53 15.50 16.74 20.82 23.56 26.58 30.16 33.32 1979-12-29 16.87 14.97 17.07 20.44 23.39 26.38 29.64 33.93 1979-12-30 16.68 12.67 16.68 20.05 23.12 25.76 28.94 35.11 1979-12-31 16.55 10.26 16.73 21.36 23.05 25.35 28.78 34.18 1980-01-01 15.53 7.74 16.40 22.54 23.32 25.50 28.92 33.22 1980-01-02 15.12 7.47 15.48 21.77 23.35 25.75 28.93 31.01 1980-01-03 13.94 7.26 16.50 22.47 23.42 26.09 29.60 30.72 1980-01-04 13.55 7.04 16.48 22.14 23.57 26.19 30.08 35.22 1980-01-05 13.79 6.85 17.67 22.37 23.79 26.50 30.63 37.67 1980-01-06 14.19 6.69 17.62 21.85 23.68 25.94 30.66 37.16 1980-01-07 14.88 6.63 17.34 22.10 23.61 25.95 29.88 36.58 1980-01-08 16.28 8.42 16.78 21.34 23.51 25.68 29.33 35.93 1980-01-09 18.24 10.28 17.68 21.19 23.57 26.15 29.21 36.29 1980-01-10 19.53 10.69 17.70 20.77 23.61 26.14 28.79 36.60 1980-01-11 24.63 10.60 18.39 21.20 23.70 26.15 28.84 33.77 1980-01-12 26.26 10.33 18.39 21.19 23.62 26.12 28.67 33.09 1980-01-13 27.30 8.55 18.39 21.06 23.63 26.31 29.34 36.37 1980-01-14 28.13 8.65 18.41 21.03 23.57 25.83 29.45 35.68 1980-01-15 28.84 8.72 18.15 21.08 23.30 25.37 29.51 36.67 1980-01-16 25.89 8.71 18.07 20.72 23.01 25.28 29.68 37.01 1980-01-17 26.55 8.71 17.54 20.28 22.98 26.19 29.62 37.01 1980-01-18 26.67 10.35 17.16 20.38 23.12 26.66 30.10 34.05 1980-01-19 26.83 9.86 17.26 20.20 23.16 26.60 30.74 33.05 1980-01-20 27.07 9.80 17.74 20.11 23.05 25.94 29.96 33.35 1980-01-21 27.82 9.65 16.15 20.42 23.22 26.54 29.83 35.11 1980-01-22 28.51 9.89 16.13 20.01 23.58 27.15 30.18 33.89 1980-01-23 30.15 9.47 16.37 19.99 23.60 26.68 30.66 33.13 1980-01-24 30.79 7.18 16.66 20.46 23.40 27.04 30.26 33.46 1980-01-25 31.58 7.43 17.80 21.01 23.46 26.34 29.45 34.51 1980-01-26 31.81 8.97 17.06 20.86 23.27 26.14 29.92 35.06 1980-01-27 31.08 9.63 15.64 20.43 22.57 25.15 28.59 35.01 1980-01-28 28.11 10.37 14.11 19.75 22.12 25.13 27.95 34.94 1980-01-29 28.23 9.67 15.31 19.72 21.84 24.51 27.79 37.37 1980-01-30 27.91 8.91 14.49 19.80 21.58 24.47 27.41 37.26 1980-01-31 27.60 6.81 14.92 19.10 21.46 24.68 26.89 36.90 1980-02-01 27.39 4.38 14.82 18.89 21.44 24.57 26.87 36.60 1980-02-02 28.93 4.28 14.48 18.71 21.19 24.52 27.73 36.62 1980-02-03 28.71 4.56 14.01 18.18 21.20 24.64 27.99 37.00 1980-02-04 30.27 4.09 12.94 18.09 21.10 24.74 29.17 37.10 1980-02-05 30.37 4.07 11.76 17.65 20.86 24.70 29.50 35.78 1980-02-06 30.45 3.72 11.02 17.35 20.66 24.67 29.53 38.27 1980-02-07 30.45 3.66 10.26 18.02 20.79 24.87 29.43 37.82 1980-02-08 31.08 3.52 9.63 17.84 20.64 24.70 28.18 37.75 1980-02-09 29.74 3.49 9.61 18.22 20.49 24.41 28.00 37.65 1980-02-10 30.14 3.39 10.26 18.26 20.38 23.81 27.79 37.37 1980-02-11 30.96 3.25 10.42 18.15 20.20 23.46 28.98 35.14 1980-02-12 31.39 2.79 9.58 17.67 19.97 23.47 28.77 34.77 1980-02-13 30.01 2.59 10.05 17.21 19.77 23.50 28.52 36.81 1980-02-14 29.44 2.37 9.79 17.01 19.56 23.39 28.38 37.36 1980-02-15 28.55 2.26 10.82 16.76 19.61 23.47 27.46 37.52 1980-02-16 27.76 2.03 11.54 17.11 19.64 23.13 26.85 37.44 1980-02-17 27.58 1.99 11.13 17.17 19.43 22.90 26.77 37.04 1980-02-18 28.80 1.86 10.72 16.67 19.30 22.82 28.30 36.79 1980-02-19 29.75 2.01 10.10 16.22 19.15 22.13 28.64 39.74 1980-02-20 30.86 2.04 9.96 16.58 19.04 22.23 28.44 38.93 1980-02-21 30.75 2.18 9.38 16.35 18.71 21.44 28.84 38.36 1980-02-22 30.12 2.19 9.24 16.47 18.84 22.21 28.83 39.41 1980-02-23 28.89 2.13 9.69 16.41 19.02 22.32 28.94 40.93 1980-02-24 27.50 2.20 9.05 16.31 19.00 21.76 28.24 39.37 1980-02-25 26.91 2.43 8.96 15.67 19.01 22.66 29.19 38.98 1980-02-26 27.72 2.50 8.71 15.25 19.08 23.00 28.34 38.33 1980-02-27 28.85 2.24 8.54 15.40 18.99 22.98 28.67 46.36 1980-02-28 29.08 2.04 8.74 14.58 18.65 22.77 28.32 45.83 1980-03-01 29.13 1.77 8.44 14.10 18.30 22.39 27.92 44.58 1980-03-02 27.63 1.86 8.35 14.18 17.98 21.86 27.70 43.12 1980-03-03 25.97 1.70 8.48 13.96 17.72 21.64 26.39 41.45 1980-03-04 25.42 1.83 9.16 14.14 17.58 21.50 25.88 36.96 1980-03-05 24.26 1.94 9.17 13.92 17.40 21.59 26.31 33.01 1980-03-06 24.55 2.02 9.37 13.56 17.22 21.61 25.23 30.02 1980-03-07 23.66 1.62 8.99 13.34 17.02 21.14 24.15 29.87 1980-03-08 23.39 1.66 8.45 13.08 16.89 21.33 24.40 29.70 1980-03-09 23.06 2.48 8.26 12.37 16.74 21.49 25.37 30.79 1980-03-10 22.30 2.39 7.65 12.16 16.40 20.73 24.88 29.41 1980-03-11 21.46 2.29 7.04 12.49 16.07 20.11 25.01 30.05 1980-03-12 22.00 2.31 7.55 12.37 15.85 19.90 25.22 30.19 1980-03-13 22.52 2.24 7.82 11.92 15.52 19.25 24.30 29.96 1980-03-14 22.76 1.46 7.37 11.73 15.36 19.31 24.34 29.31 1980-03-15 21.77 1.45 6.97 11.57 15.27 19.41 25.15 28.44 1980-03-16 20.41 1.57 6.41 11.77 15.20 19.08 24.65 28.19 1980-03-17 18.69 1.43 7.47 11.52 15.03 18.79 24.59 28.29 1980-03-18 16.72 1.41 7.69 10.68 14.84 18.19 23.64 30.21 1980-03-19 14.38 1.31 7.18 9.39 14.56 18.38 23.92 32.97 1980-03-20 12.84 1.27 7.01 9.70 14.51 18.62 24.41 31.53 1980-03-21 11.82 1.23 6.22 9.86 14.48 17.61 25.00 32.12 1980-03-22 10.85 1.31 5.98 9.83 14.39 18.62 23.65 32.54 1980-03-23 9.31 1.53 5.83 9.26 14.26 18.05 23.22 32.21 1980-03-24 8.56 1.45 5.93 9.32 14.21 17.04 24.32 32.94 1980-03-25 8.52 1.36 5.33 9.67 14.14 17.38 24.25 39.13 1980-03-26 8.72 1.29 5.44 9.96 13.85 17.04 24.61 33.75 1980-03-27 8.35 1.26 5.38 9.88 13.68 15.26 24.89 33.48 1980-03-28 9.53 1.16 5.30 9.25 13.51 15.12 25.17 37.76 1980-03-29 10.61 1.44 5.23 8.72 13.53 16.33 25.05 37.74 1980-03-30 11.69 1.47 4.89 8.67 13.39 16.56 24.81 35.40 1980-03-31 11.31 1.59 4.89 8.26 13.36 16.97 24.57 38.34 1980-04-01 11.45 1.38 4.87 8.35 13.38 16.56 24.11 39.07 1980-04-02 10.53 1.24 4.63 8.34 13.55 16.39 24.29 42.09 1980-04-03 9.70 3.28 4.93 8.68 13.67 16.46 24.38 38.92 1980-04-04 8.90 3.09 4.89 8.22 13.66 16.05 24.32 39.26 1980-04-05 9.35 3.56 4.83 8.14 13.79 16.69 23.84 45.48 1980-04-06 9.25 3.04 4.52 8.14 13.83 16.85 24.50 45.26 1980-04-07 8.68 2.80 4.26 7.63 13.88 16.88 26.43 44.87 1980-04-08 8.82 2.27 4.47 7.26 13.71 16.67 25.48 43.25 1980-04-09 8.13 2.80 4.46 7.47 13.58 16.42 25.73 38.94 1980-04-10 7.30 3.83 4.70 7.11 13.44 16.01 25.68 39.40 1980-04-11 7.96 3.54 4.60 8.25 13.46 16.13 25.43 37.54 1980-04-12 7.94 3.78 4.78 8.29 13.39 15.07 24.33 40.09 1980-04-13 7.89 3.67 4.49 8.66 13.49 15.70 23.54 40.50 1980-04-14 6.95 3.04 4.53 9.28 13.82 15.81 22.65 44.03 1980-04-15 6.06 2.63 4.18 8.30 13.70 15.14 24.52 41.08 1980-04-16 4.15 2.16 3.97 8.02 13.92 15.43 27.93 47.06 1980-04-17 3.85 1.55 3.98 7.94 14.33 16.50 28.03 52.24 1980-04-18 9.87 0.70 3.89 7.14 14.47 16.90 29.06 52.35 1980-04-19 16.36 0.59 3.77 7.01 14.33 16.06 28.70 53.90 1980-04-20 21.74 0.53 3.74 7.09 14.73 15.32 33.92 52.27 1980-04-21 28.57 0.36 3.84 6.79 14.77 14.72 31.61 49.54 1980-04-22 34.53 1.07 3.70 7.54 14.66 14.68 34.31 47.40 1980-04-23 34.47 1.69 3.59 7.30 14.43 14.76 34.62 48.46 1980-04-24 28.09 3.10 3.58 8.23 14.41 14.65 31.58 47.87 1980-04-25 33.98 3.05 3.86 7.56 14.53 16.91 30.43 44.33 1980-04-26 27.85 2.89 4.03 7.80 14.69 17.68 31.14 45.46 1980-04-27 21.47 0.71 3.85 8.31 14.67 15.59 32.60 53.37 1980-04-28 18.21 0.74 4.28 7.61 15.11 16.72 31.70 50.28 1980-04-29 19.97 2.70 4.66 7.67 16.03 20.10 32.89 44.79 1980-04-30 9.23 2.17 3.74 7.02 14.88 19.60 32.98 39.24 1980-05-01 13.14 0.86 3.61 6.88 15.22 20.56 29.31 42.81 1980-05-02 13.38 2.56 3.64 6.95 14.67 20.59 28.22 34.41 1980-05-03 9.84 0.76 3.26 6.45 14.07 18.24 27.63 40.49 1980-05-04 8.31 1.50 3.52 5.75 13.90 19.32 26.99 39.81 1980-05-05 -9999.0 1.35 3.42 5.31 14.44 16.32 33.52 42.16 1980-05-06 9.01 1.04 2.99 5.72 14.79 14.21 36.25 48.32 1980-05-07 6.14 0.95 2.32 4.42 13.55 15.21 38.30 57.24 1980-05-08 7.24 1.37 2.34 4.76 14.54 16.31 35.30 57.41 1980-05-09 6.22 1.11 2.95 5.60 14.42 16.40 35.70 44.09 1980-05-10 6.05 0.98 3.02 6.12 15.74 16.21 37.17 54.76 1980-05-11 -9999.0 1.06 3.82 6.29 16.45 16.49 36.97 50.67 1980-05-12 4.57 0.69 3.10 5.47 15.01 17.24 37.49 44.18 1980-05-13 11.94 0.55 3.87 5.55 17.54 22.26 38.59 49.57 1980-05-14 11.49 0.87 3.77 7.20 18.56 23.39 44.29 50.79 1980-05-15 11.78 1.39 4.56 5.76 18.28 23.68 44.80 49.46 1980-05-16 21.86 0.58 4.03 6.14 18.54 28.90 40.15 45.68 1980-05-17 -9999.0 0.61 2.81 6.26 18.17 26.55 40.01 47.52 1980-05-18 33.38 0.16 4.08 8.55 17.44 23.22 36.64 40.69 1980-05-19 -9999.0 0.20 2.98 7.19 18.13 30.29 37.23 47.60 1980-05-20 30.50 0.27 2.65 11.44 18.28 24.30 36.58 43.92 1980-05-21 30.12 0.22 3.05 6.34 17.21 21.00 32.18 48.39 1980-05-22 -9999.0 0.27 2.53 6.49 18.22 25.55 38.32 47.32 1980-05-23 30.82 0.23 3.11 7.59 18.24 24.90 38.15 44.41 1980-05-24 26.91 0.49 3.22 8.61 18.78 27.08 37.54 50.00 1980-05-25 -9999.0 0.53 3.42 9.61 20.64 29.86 38.35 46.47 1980-05-26 -9999.0 1.08 3.36 10.56 18.16 24.42 38.27 40.68 1980-05-27 15.36 1.47 3.52 10.76 19.61 25.01 38.17 44.39 1980-05-28 13.00 0.87 4.60 12.26 19.27 24.05 36.93 49.47 1980-05-29 -9999.0 0.96 2.25 9.87 18.89 23.14 34.03 51.29 1980-05-30 14.90 0.15 1.52 8.39 17.68 22.82 39.36 50.63 1980-05-31 25.53 0.37 1.55 7.71 17.44 23.99 35.46 46.05 1980-06-01 -9999.0 0.24 1.89 5.93 18.23 29.44 40.21 57.64 1980-06-02 18.97 1.13 3.27 8.28 18.34 26.02 38.75 41.99 1980-06-03 24.21 0.25 1.18 6.14 15.81 24.21 31.48 48.10 1980-06-04 -9999.0 0.26 0.78 5.58 16.64 27.02 38.35 58.59 1980-06-05 28.46 0.27 1.74 7.12 18.95 28.12 39.37 56.18 1980-06-06 -9999.0 0.23 1.45 4.88 14.73 24.67 30.31 35.85 1980-06-07 -9999.0 0.35 1.32 11.29 16.59 23.81 31.97 37.20 1980-06-08 25.58 0.36 1.84 4.63 17.44 22.06 36.92 54.66 1980-06-09 -9999.0 0.53 2.91 12.35 18.93 25.97 36.06 51.08 1980-06-10 13.94 0.62 4.92 13.33 19.19 21.43 38.71 40.13 1980-06-11 -9999.0 0.44 3.59 11.42 19.16 24.45 35.07 50.55 1980-06-12 13.91 0.85 4.83 12.71 19.69 24.92 36.63 48.48 1980-06-13 -9999.0 0.58 4.58 11.57 17.78 22.67 31.67 51.87 1980-06-14 -9999.0 0.70 3.09 7.08 17.16 22.68 37.95 48.28 1980-06-15 -9999.0 3.03 4.99 12.31 21.66 31.34 35.15 43.10 1980-06-16 8.58 1.59 5.07 10.34 17.26 19.08 34.09 41.61 1980-06-17 -9999.0 0.88 6.18 13.23 18.83 25.20 32.71 39.83 1980-06-18 0.54 0.54 1.74 6.17 20.46 31.29 39.18 42.30 1980-06-19 8.01 0.52 2.27 7.90 16.81 21.54 39.01 50.42 1980-06-20 8.93 0.39 1.63 9.33 18.98 24.44 38.98 51.07 1980-06-21 9.05 0.68 1.77 9.00 16.18 20.82 35.93 50.55 1980-06-22 9.08 1.19 8.85 15.61 19.74 23.13 31.21 50.52 1980-06-23 8.72 0.74 4.86 11.98 19.87 27.13 38.05 41.78 1980-06-24 10.94 0.44 2.49 11.30 16.36 20.47 28.22 42.29 1980-06-25 14.98 0.33 4.82 10.45 17.19 23.24 28.86 42.31 1980-06-26 14.88 0.40 6.85 12.88 17.94 24.13 27.90 34.92 1980-06-27 24.31 0.30 2.23 10.04 16.84 23.33 29.00 39.14 1980-06-28 24.28 0.46 3.96 10.85 14.22 19.45 24.02 27.53 1980-06-29 23.76 1.08 3.47 10.61 15.23 18.76 23.74 29.94 1980-06-30 18.89 0.33 0.86 8.18 14.24 19.77 26.37 32.10