| Clue | Source | Date |
|---|---|---|
| Further down, duck may be freezing | The Telegraph Cryptic | 16 Oct 2023 |
| Beyond cool? | Universal | 30 Apr 2022 |
| Frigid | New York Times | 05 Nov 2017 |
| Like some harsh weather | New York Times | 24 Jun 2017 |
| Bitterly cold | Wall Street Journal | 09 Jan 2017 |
| Frigid | ||
| Like some harsh weather | ||
| When it's very cold in winter - for one? | Irish Times Crosaire | 02 Dec 2016 |
| Frigid | ||
| Words of coolness | ||
| Really, really cold | ||
| Frigid temperature range | ||
| Really cold | ||
| Very cold | ||
| Weather prediction. |