| NORTHERN INDIANA PUBLIC SERVICE COMPANY | |||||||||||||
| Daily Heating Degree Days FORT WAYNE Weather Zone | |||||||||||||
| ZONE 2 | |||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
| Day | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 |
| 1 | 25 | 39 | 18 | 15 | 7 | 0 | 0 | 0 | 0 | 0 | 11 | 33 | |
| 2 | 15 | 49 | 30 | 12 | 10 | 0 | 0 | 0 | 0 | 0 | 3 | 38 | |
| 3 | 25 | 32 | 29 | 11 | 3 | 7 | 0 | 0 | 0 | 0 | 10 | 39 | |
| 4 | 27 | 38 | 24 | 27 | 0 | 10 | 0 | 0 | 0 | 6 | 21 | 40 | |
| 5 | 42 | 46 | 16 | 24 | 0 | 11 | 0 | 0 | 6 | 10 | 22 | 40 | |
| 6 | 33 | 45 | 15 | 12 | 0 | 8 | 0 | 0 | 5 | 19 | 19 | 46 | |
| 7 | 37 | 37 | 6 | 17 | 0 | 3 | 0 | 0 | 0 | 24 | 7 | 38 | |
| 8 | 33 | 42 | 2 | 28 | 0 | 0 | 0 | 0 | 0 | 23 | 16 | 41 | |
| 9 | 25 | 32 | 16 | 25 | 0 | 0 | 0 | 0 | 0 | 18 | 6 | 52 | |
| 10 | 22 | 30 | 31 | 28 | 8 | 0 | 0 | 0 | 0 | 16 | 21 | 36 | |
| 11 | 29 | 35 | 35 | 24 | 0 | 0 | 0 | 0 | 0 | 13 | 24 | 34 | |
| 12 | 34 | 42 | 36 | 26 | 0 | 0 | 0 | 0 | 0 | 12 | 25 | 48 | |
| 13 | 43 | 37 | 35 | 20 | 8 | 0 | 0 | 0 | 3 | 6 | 27 | 50 | |
| 14 | 46 | 37 | 23 | 10 | 13 | 0 | 0 | 0 | 4 | 0 | 31 | 46 | |
| 15 | 34 | 36 | 11 | 3 | 12 | 0 | 0 | 0 | 9 | 7 | 30 | 42 | |
| 16 | 35 | 33 | 22 | 8 | 12 | 0 | 0 | 0 | 12 | 10 | 26 | 29 | |
| 17 | 47 | 40 | 34 | 18 | 4 | 0 | 0 | 0 | 4 | 8 | 36 | 47 | |
| 18 | 43 | 36 | 33 | 15 | 0 | 1 | 0 | 0 | 1 | 12 | 34 | 55 | |
| 19 | 48 | 37 | 23 | 10 | 12 | 0 | 0 | 1 | 0 | 7 | 32 | 52 | |
| 20 | 52 | 37 | 17 | 10 | 13 | 0 | 0 | 1 | 0 | 5 | 37 | 56 | |
| 21 | 64 | 32 | 19 | 20 | 8 | 0 | 0 | 2 | 10 | 4 | 44 | 54 | |
| 22 | 60 | 17 | 15 | 13 | 5 | 0 | 1 | 0 | 9 | 6 | 41 | 67 | |
| 23 | 49 | 12 | 16 | 18 | 0 | 0 | 0 | 0 | 0 | 3 | 38 | 56 | |
| 24 | 63 | 10 | 6 | 8 | 0 | 0 | 0 | 0 | 9 | 3 | 34 | 54 | |
| 25 | 57 | 6 | 10 | 13 | 4 | 0 | 0 | 0 | 17 | 3 | 30 | 63 | |
| 26 | 60 | 7 | 15 | 16 | 4 | 0 | 0 | 0 | 13 | 0 | 24 | 57 | |
| 27 | 63 | 19 | 17 | 14 | 3 | 0 | 0 | 0 | 7 | 0 | 31 | 49 | |
| 28 | 61 | 23 | 25 | 14 | 9 | 0 | 0 | 0 | 12 | 17 | 32 | 57 | |
| 29 | 52 | 17 | 24 | 9 | 6 | 0 | 0 | 0 | 10 | 21 | 33 | 50 | |
| 30 | 42 | 0 | 24 | 7 | 1 | 0 | 0 | 0 | 6 | 19 | 29 | 48 | |
| 31 | 43 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 46 | |
| Total | 1,309 | 903 | 649 | 475 | 142 | 40 | 1 | 4 | 137 | 287 | 774 | 1,463 | 6,184 |
| Normal | 1,305 | 1,130 | 849 | 474 | 217 | 15 | 0 | 10 | 81 | 388 | 711 | 1,128 | 6,308 |
| Deviation | |||||||||||||
| From Normal | 4 | (227) | (200) | 1 | (75) | 25 | 1 | (6) | 56 | (101) | 63 | 335 | (124) |
| Zone 2= Michigan City, Valparaiso, Plymouth, Wabash Valley, Fort Wayne | |||||||||||||