Name: 55--75N Temperature Units: K Level: 30 hPa Month: July Source: GMAO MERRA2 Missing: -9999.0 Mean: 227.91 PSC Type I: 191.84 PSC Type II: 184.88 Year Data Minumum Maximum 1979 228.62 228.44 228.81 1980 229.20 228.03 229.66 1981 228.78 228.05 229.16 1982 228.96 228.50 229.43 1983 228.80 228.53 229.14 1984 228.43 228.03 228.77 1985 228.43 228.12 228.71 1986 228.45 227.90 228.72 1987 228.59 228.13 229.17 1988 227.78 227.27 228.14 1989 228.28 227.71 228.70 1990 228.47 228.03 228.89 1991 228.19 227.59 228.71 1992 228.65 227.89 228.94 1993 228.14 227.27 228.61 1994 228.22 227.57 228.56 1995 227.61 226.95 227.98 1996 227.55 227.25 227.92 1997 228.09 227.45 228.59 1998 227.44 226.77 227.85 1999 227.54 227.24 227.92 2000 227.40 226.48 227.89 2001 227.63 227.07 228.02 2002 226.98 226.46 227.18 2003 227.97 227.25 228.25 2004 227.71 227.11 228.22 2005 227.81 227.24 228.27 2006 228.20 227.72 228.67 2007 227.66 227.08 228.05 2008 227.75 227.09 228.05 2009 227.86 227.13 228.20 2010 227.43 226.55 227.92 2011 227.42 226.79 227.90 2012 227.50 226.95 227.80 2013 228.00 227.06 228.43 2014 227.71 226.76 228.23 2015 228.30 227.78 228.68 2016 227.42 226.84 227.89 2017 226.92 226.10 227.31 2018 227.63 226.95 227.93 2019 227.23 226.53 227.57 2020 227.81 226.90 228.21 2021 227.20 226.65 227.48 2022 227.47 226.97 227.76 2023 226.85 226.25 227.10