When You Were Sweet Sixteen by The Fureys and Davey Arthur first appeared on the Israeli foreign-music chart on 7 Dec 1981, entering at #22. It peaked at #6 on 28 Dec 1981. In total it spent 7 weeks on the chart, last charting on 18 Jan 1982.
| Wk | Date | Pos |
|---|---|---|
| 1 | 7 Dec 1981 | 22 |
| 2 | 14 Dec 1981 | 15 |
| 3 | 21 Dec 1981 | 8 |
| 4 | 28 Dec 1981 | 6 |
| 5 | 4 Jan 1982 | 13 |
| 6 | 11 Jan 1982 | 23 |
| 7 | 18 Jan 1982 | 33 |