| Clue | Source | Date |
|---|---|---|
| Teachers secretly enjoy them | ||
| Winter "no school" times | Eugene Sheffer | 31 Aug 2024 |
| Winter wishes for school kids | ||
| Possible result of a major fall | New York Times | 21 Jul 2023 |
| Winter school closings | USA Today | 03 Jul 2020 |
| Winter 'no school' times | Eugene Sheffer | 21 Feb 2019 |
| Reasons why some people have no class | The Washington Post Sunday | 03 Feb 2019 |
| Winter-storm aftermaths | ||
| Winter "no school" times | ||
| Winter school closings |