Remember Then by Showaddywaddy first appeared on the Israeli foreign-music chart on 21 May 1979, entering at #32. It peaked at #27 on 4 Jun 1979. In total it spent 3 weeks on the chart, last charting on 4 Jun 1979.
| Wk | Date | Pos |
|---|---|---|
| 1 | 21 May 1979 | 32 |
| 2 | 28 May 1979 | 29 |
| 3 | 4 Jun 1979 | 27 |