Name: 45--75N 45-day total eddy heat flux
Units: K
Level: 70 hPa
Month: December
Source: GMAO MERRA2
Missing: -9999.0
Mean:   18.59
Year      Data   Minumum   Maximum
1979     15.77     14.00     17.10
1980     11.16     10.62     11.70
1981     19.57     15.26     21.84
1982     16.93     11.02     21.77
1983     19.47     15.97     23.97
1984     22.23     15.75     28.99
1985     17.75     15.39     24.35
1986     17.47     16.33     18.48
1987     24.36     19.93     26.35
1988     16.83     13.83     18.75
1989     16.43     14.78     18.00
1990     15.33     10.81     21.56
1991     19.37     14.29     23.12
1992     18.34     15.16     20.71
1993     22.29     17.60     28.58
1994     14.93     13.60     17.17
1995     14.74     12.77     15.88
1996     23.72     19.43     26.79
1997     25.43     16.65     32.52
1998     23.33     13.99     27.04
1999     18.38     15.62     20.88
2000     25.79     22.55     27.95
2001     21.97     14.34     30.91
2002     21.74     16.03     26.57
2003     20.13     15.06     23.93
2004     15.27     14.59     16.08
2005     19.28     16.87     22.40
2006     15.60      9.90     25.17
2007     16.65     14.13     20.28
2008     19.04     15.69     20.33
2009     22.74     19.60     25.00
2010     18.89     15.58     20.96
2011     14.14     10.22     19.79
2012     16.06     11.66     22.87
2013     13.38     10.96     14.88
2014     19.48     17.08     23.59
2015     12.94     10.67     16.00
2016     20.05     18.23     21.40
2017     17.36     12.29     21.37
2018     22.57     17.28     29.48
2019     20.98     18.50     24.27
2020     17.51     10.64     25.23
2021     14.18     12.98     17.42