************************************************************* *** Source: Thomas J. Conway *** *** Pieter Tans *** *** Lee S. Waterman *** *** National Oceanic & Atmospheric Administration *** *** Climate Monitoring and Diagnostics Laboratory *** *** 325 Broadway *** *** Boulder, Colorado 80303 *** ************************************************************* 1984 -99.99 -99.99 -99.99 341.4 341.6 341.8 342.7 343.4 343.2 342.9 342.9 342.7 -99.99 1985 342.5 342.5 342.6 342.7 342.9 343.3 343.9 344.4 344.5 344.4 344.2 344.1 343.5 1986 344.0 344.1 344.2 344.1 344.3 344.7 345.1 345.2 345.4 345.8 345.9 345.6 344.9 1987 345.2 345.2 345.4 345.7 346.2 346.5 346.6 347.1 347.5 347.7 347.6 347.3 346.5 1988 347.5 348.0 348.1 348.0 348.3 348.7 349.2 349.9 349.8 349.5 349.6 349.5 348.8 1989 349.6 349.8 349.8 349.8 350.1 350.4 350.2 350.5 350.9 350.8 350.7 350.6 350.3 1990 350.6 350.5 350.4 350.9 351.2 351.3 351.8 352.2 352.4 352.5 352.4 352.2 351.5 1991 352.5 352.5 352.2 352.5 352.7 352.8 353.0 353.4 353.2 352.8 352.8 352.7 352.8 1992 352.4 352.3 352.4 352.8 353.3 353.6 353.9 354.3 354.5 354.4 354.2 354.0 353.5