| Central Standard Time | |||||
|---|---|---|---|---|---|
| 7 p.m. | 8 p.m. | 9 p.m. | 10 p.m. | 11 p.m. | |
| Central Daylight Savings Time | |||||
| 8 p.m. | 9 p.m. | 10 p.m. | 11 p.m. | 12 p.m. | |
| Jan 1 | map | map | map | map | map |
| Jan 15 | map | map | map | map | map |
| Feb 1 | map | map | map | map | map |
| Feb 15 | map | map | map | map | map |
| Mar 1 | map | map | map | map | map |
| Mar 15 | map | map | map | map | map |
| Apr 1 | map | map | map | map | map |
| Apr 15 | map | map | map | map | map |
| May 1 | map | map | map | map | map |
| May 15 | map | map | map | map | map |
| Jun 1 | map | map | map | map | map |
| Jun 15 | map | map | map | map | map |
| Jul 1 | map | map | map | map | map |
| Jul 15 | map | map | map | map | map |
| Aug 1 | map | map | map | map | map |
| Aug 15 | map | map | map | map | map |
| Sep 1 | map | map | map | map | map |
| Sep 15 | map | map | map | map | map |
| Oct 1 | map | map | map | map | map |
| Oct 15 | map | map | map | map | map |
| Nov 1 | map | map | map | map | map |
| Nov 15 | map | map | map | map | map |
| Dec 1 | map | map | map | map | map |
| Dec 15 | map | map | map | map | map |
