| Month | Season |
| January | Winter |
| February | Winter |
| March | Winter |
| April | Shoulder |
| May | Shoulder |
| June | Summer |
| July | Summer |
| August | Summer |
| September | Summer |
| October | Shoulder |
| November | Shoulder |
| December | Winter |
| Holiday List |
| New Year's Day |
| Martin Luther King Day |
| President's Day |
| Memorial Day |
| Independence Day |
| Labor Day |
| Thanksgiving |
| Day after Thanksgiving |
| Christmas Day |
| If a Holiday falls on a weekend, then the closest weekday and
the Holiday are both counted as Holidays. For example: In 2015, July 4th was on a Saturday. Both July 3rd and July 4th were counted as Holidays. |
