Yearly Charts for the
2004-2005 Heating Season
Weekly average degree days per day.
Color legend:
- Blue -- Weekly average degree days per day.
- Red -- 2003-2004 Heating season weekly average degree days per day.
- Black -- 30 year smoothed degree days per day (10th order).
Cumulative weekly average degree day per day.
Color legend:
- Magenta -- Cumulative weekly average degree days per day.
- Black -- 30 year smoothed cumulative degree days per day (10th order).
Weekly average cumulative degree days per day difference from normal.
Color legend:
- Magenta -- Cumulative average degree day per day difference from normal.
- Green -- Heating season average degree days/day difference from normal, times 10. For example:
the August 21 value is 1.08 * 10. That is, 1.08 degree days more than normal each day
for the heating season ending August 21.
- Gray -- 2003-2004 Cumulative average degree day per day difference from normal