Point_ID Code Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 7331 49141 1976 30.651 20.653 9.638 19.990 7331 49141 1977 19.990 17.899 15.834 12.660 7331 49141 1978 13.080 11.015 31.317 7331 49141 1979 28.226 15.146 27.986 7331 49141 1980 15.325 4.957 2.960 2.865 7331 49141 1981 77.294 59.205 61.270 57.970 7331 49141 1982 36.648 15.834 37.175 26.653 7331 49141 1983 51.973 14.457 14.457 19.323 7331 49141 1984 23.407 30.979 29.318 7331 49141 1985 8.950 11.703 15.992 7331 49141 1986 13.769 9.638 27.319 7331 49141 1987 50.256 45.437 40.646 7331 49141 1988 11.015 15.146 19.323