Results
| Country: | U.S.A.
| | Station: | Mathis,Texas | | River: | Nueces | | Area: | 43149 km2 | | Lat: | 28.03 | | Lon: | -97.86 | | Source: | RivDIS | | PointID: | 366 | | Area Units: | km2 | | Discharge Units: | m3/sec | | Starting Year: | 1965 | | Ending Year: | 1984 | | Total Years: | 20 | | Total Usable Years: | 20 | |
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| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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| 1965 | 2 | 36 | 15 | 3 | 75 | 25 | 5 | 4 | 3 | 3 | 3 | 2 | 14.67 |
| 1966 | 2 | 3 | 3 | 4 | 95 | 25 | 6 | 4 | 3 | 3 | 3 | 3 | 12.83 |
| 1967 | 3 | 2 | 3 | 4 | 4 | 5 | 5 | 4 | 706 | 97 | 10 | 10 | 71.08 |
| 1968 | 100 | 19 | 12.5 | 2.8 | 123 | 15 | 14.5 | 3.1 | 3.6 | 8.4 | 2.8 | 2.7 | 25.62 |
| 1969 | 2.6 | 2.6 | 2.7 | 2.8 | 3.5 | 4.3 | 4.5 | 4.5 | 3.4 | 275 | 38 | 18.5 | 30.2 |
| 1970 | 6.3 | 4.9 | 12.5 | 3.7 | 34 | 84.5 | 3.5 | 4.7 | 2.8 | 3.9 | 3.1 | 2.7 | 13.88 |
| 1971 | 2.8 | 3.1 | 3.4 | 3.1 | 3.3 | 3.9 | 100 | 281 | 304 | 415 | 38 | 12 | 97.47 |
| 1972 | 8.9 | 8.2 | 2.9 | 3.8 | 70.5 | 7.1 | 3.5 | 4.2 | 16 | 4.5 | 3.8 | 3.4 | 11.4 |
| 1973 | 3.51 | 2.97 | 2.97 | 3.03 | 3.77 | 119 | 48 | 16 | 32 | 215 | 31.5 | 9.12 | 40.57 |
| 1974 | 6.77 | 7.56 | 13.5 | 6.26 | 5.49 | 5.15 | 4.39 | 32 | 83 | 4.59 | 9.2 | 5.41 | 15.28 |
| 1975 | 4.96 | 9.77 | 3.68 | 2.86 | 45 | 57 | 31 | 6.83 | 7.31 | 2.86 | 2.24 | 1.6 | 14.59 |
| 1976 | 1.5 | 1.6 | 1.8 | 1.6 | 32 | 3.9 | 60 | 26 | 46 | 70 | 127 | 50 | 35.12 |
| 1977 | 23 | 15 | 7.3 | 130 | 40 | 15 | 3.9 | 2.6 | 2.2 | 3.2 | 2.9 | 2.8 | 20.66 |
| 1978 | 2.7 | 2.6 | 3.3 | 3.3 | 3.8 | 22 | 4.3 | 25 | 28 | 3.3 | 3.1 | 2.8 | 8.68 |
| 1979 | 3.7 | 2.8 | 3 | 22 | 16 | 95 | 8.1 | 4 | 3 | 3.5 | 3.4 | 3.2 | 13.98 |
| 1980 | 4 | 3.1 | 3.5 | 4.1 | 57.5 | 17.5 | 5.2 | 140 | 14 | 5.4 | 3.3 | 2.8 | 21.7 |
| 1981 | 2.8 | 3 | 3.1 | 3.6 | 81.5 | 212 | 74.5 | 6.4 | 3.2 | 48 | 2.1 | 6 | 37.18 |
| 1982 | 5 | 4.7 | 4.2 | 3.8 | 46 | 6.8 | 5.4 | 5 | 4.6 | 4 | 3.6 | 3.9 | 8.08 |
| 1983 | 3.7 | 3 | 3.4 | 4.2 | 4.8 | 5.1 | 4.6 | 4.9 | 4.2 | 3.8 | 4 | 4.5 | 4.18 |
| 1984 | 3.9 | 3.9 | 4.2 | 5.1 | 5 | 5 | 4 | 3.2 | 2.7 | 2.1 | 2.2 | 2.7 | 3.67 |
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| Avg | 9.66 | 6.94 | 5.45 | 10.85 | 37.46 | 36.66 | 19.77 | 29.07 | 63.6 | 58.78 | 14.81 | 7.46 | 25.04 |
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| Std Dev | 21.21 |
8.01 |
4.12 |
27.64 |
35.33 |
52.14 |
27.52 |
65.01 |
161.46 |
109.96 |
28.23 |
10.59 |
22.64 |
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| | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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