Marilyn 06Z temperature 1987 - -15.4 -27.3 -30.3 -29.4 - - - - - -13.2 -4.7 1988 -4.8 -14.7 -26.4 -28.0 -26.8 - -31.6 - - - - - 1989 - -15.2 -22.8 - - -35.5 -31.0 -33.4 - - - - 1990 - -11.1 -20.2 - - -29.9 - - - - - - 1991 - -11.1 -26.6 -26.8 -30.9 -27.7 -33.1 -33.3 -27.3 -24.3 -13.7 -3.1 1992 -5.3 -16.3 -22.1 -32.4 -28.0 -33.4 -29.2 -33.6 -33.2 -24.1 -13.3 -5.3 1993 -5.7 -14.8 -25.2 -27.0 - - -29.1 -36.3 -31.3 -28.2 -12.9 -7.6 1994 -5.7 -15.4 -28.1 -23.6 -37.4 -30.1 -31.5 -36.1 -35.5 -21.9 -11.3 -5.4 1995 -6.5 -12.6 -26.7 -31.8 -36.2 - - - - -23.6 -12.1 -4.3 1996 -5.2 -13.7 -24.7 -23.5 -32.0 -30.8 -33.8 -28.1 -29.1 -24.5 -12.6 -3.7 1997 -5.8 -16.9 -27.0 -30.7 -29.9 -29.0 -34.8 -36.2 -30.0 -19.4 -9.3 -6.3 1998 -7.3 -12.3 -24.8 -32.3 -31.8 -22.9 -33.0 -32.8 -35.3 -23.0 -14.3 -5.8 1999 -4.4 -14.4 -26.2 -33.9 -32.5 -31.4 -28.3 -36.1 -25.5 -21.0 -10.9 -6.0 2000 -6.9 -14.6 -22.4 -26.9 -28.5 -31.4 -29.9 - - - - - 2001 - -11.6 -25.7 -27.3 -30.1 -28.8 -29.5 -39.0 -28.0 -23.5 -12.5 -3.7 2002 -3.7 -12.9 -21.6 -27.0 -26.2 -36.4 -36.9 -35.4 -27.6 -21.2 -13.5 -6.9 2003 - - - - - - - - - - - - 2004 - - - - - - - - - - - - 2005 - - - - - - - - - - - - 2006 - - - - - - - - - - - - 2007 - - - - - - - - - - - - 2008 - - - - - - - - - - - - 2009 - - - - - - - - - - - -