| NORTHERN INDIANA PUBLIC SERVICE COMPANY | |||||||||||||
| Daily Cooling Degree Days SOUTH BEND Weather Zone | |||||||||||||
| ZONE 3 | |||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | ||
| Day | 2005 | 2005 | 2005 | 2005 | 2005 | 2005 | 2005 | 2005 | 2005 | 2005 | 2005 | 2005 | Total |
| 1 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 14 | 3 | 0 | 0 | 0 | 23 |
| 2 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 16 | 1 | 6 | 0 | 0 | 27 |
| 3 | 0 | 0 | 0 | 0 | 0 | 6 | 11 | 18 | 0 | 9 | 0 | 0 | 44 |
| 4 | 0 | 0 | 0 | 0 | 0 | 12 | 9 | 11 | 5 | 10 | 0 | 0 | 47 |
| 5 | 0 | 0 | 0 | 0 | 0 | 8 | 7 | 6 | 7 | 8 | 0 | 0 | 36 |
| 6 | 0 | 0 | 0 | 0 | 0 | 10 | 6 | 9 | 8 | 0 | 0 | 0 | 33 |
| 7 | 0 | 0 | 0 | 0 | 0 | 14 | 6 | 13 | 12 | 0 | 0 | 0 | 45 |
| 8 | 0 | 0 | 0 | 0 | 6 | 13 | 5 | 13 | 7 | 0 | 0 | 0 | 44 |
| 9 | 0 | 0 | 0 | 0 | 6 | 13 | 8 | 15 | 9 | 0 | 0 | 0 | 51 |
| 10 | 0 | 0 | 0 | 1 | 2 | 14 | 12 | 9 | 13 | 0 | 0 | 0 | 51 |
| 11 | 0 | 0 | 0 | 0 | 0 | 11 | 16 | 8 | 12 | 0 | 0 | 0 | 47 |
| 12 | 0 | 0 | 0 | 0 | 0 | 7 | 13 | 11 | 13 | 0 | 0 | 0 | 44 |
| 13 | 0 | 0 | 0 | 0 | 0 | 9 | 13 | 6 | 14 | 0 | 0 | 0 | 42 |
| 14 | 0 | 0 | 0 | 0 | 0 | 6 | 12 | 4 | 0 | 0 | 0 | 0 | 22 |
| 15 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 6 | 0 | 0 | 0 | 0 | 17 |
| 16 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 5 | 0 | 0 | 0 | 0 | 16 |
| 17 | 0 | 0 | 0 | 5 | 0 | 0 | 15 | 10 | 0 | 0 | 0 | 0 | 30 |
| 18 | 0 | 0 | 0 | 7 | 0 | 0 | 11 | 12 | 4 | 0 | 0 | 0 | 34 |
| 19 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 11 | 6 | 0 | 0 | 0 | 28 |
| 20 | 0 | 0 | 0 | 0 | 0 | 5 | 11 | 9 | 0 | 0 | 0 | 0 | 25 |
| 21 | 0 | 0 | 0 | 0 | 0 | 7 | 9 | 3 | 8 | 0 | 0 | 0 | 27 |
| 22 | 0 | 0 | 0 | 0 | 0 | 7 | 9 | 0 | 6 | 0 | 0 | 0 | 22 |
| 23 | 0 | 0 | 0 | 0 | 0 | 16 | 13 | 0 | 0 | 0 | 0 | 0 | 29 |
| 24 | 0 | 0 | 0 | 0 | 0 | 19 | 21 | 3 | 5 | 0 | 0 | 0 | 48 |
| 25 | 0 | 0 | 0 | 0 | 0 | 17 | 16 | 8 | 4 | 0 | 0 | 0 | 45 |
| 26 | 0 | 0 | 0 | 0 | 0 | 17 | 5 | 12 | 0 | 0 | 0 | 0 | 34 |
| 27 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 6 | 0 | 0 | 0 | 0 | 24 |
| 28 | 0 | 0 | 0 | 0 | 0 | 13 | 3 | 9 | 0 | 0 | 0 | 0 | 25 |
| 29 | 0 | 0 | 0 | 0 | 16 | 4 | 6 | 0 | 0 | 0 | 0 | 26 | |
| 30 | 0 | 0 | 0 | 0 | 14 | 7 | 7 | 0 | 0 | 0 | 0 | 28 | |
| 31 | 0 | 0 | 1 | 11 | 2 | 0 | 14 | ||||||
| Total | - | - | - | 13 | 15 | 279 | 289 | 262 | 137 | 33 | - | - | 1028 |
| Normal | - | - | - | 9 | 55 | 168 | 272 | 218 | 86 | 6 | 0 | 0 | 814 |
| Deviation From Normal | - | - | - | 4 | (40) | 111 | 17 | 44 | 51 | 27 | - | - | 214 |
| Zone 3 = Elkhart, LaPorte, Warsaw, Goshen, Angola, South Bend | |||||||||||||