Code: Select all
Year June July August Sept Oct Nov
1969 9.35 9.08 9.78 9.74 9.75 7.34
2002 13.26 10.05 10.60 8.90 7.66 4.46
2004 11.75 9.96 8.82 7.22 7.84 4.41
The average monthly difference between each of those years and 2004 over the past 6 months is:
2002: 0.88
1969: 1.93