My Oh My by Sad coffee first appeared on the Israeli foreign-music chart on 19 May 1980, entering at #32. It peaked at #19 on 9 Jun 1980. In total it spent 7 weeks on the chart, last charting on 30 Jun 1980.
| Wk | Date | Pos |
|---|---|---|
| 1 | 19 May 1980 | 32 |
| 2 | 26 May 1980 | 25 |
| 3 | 2 Jun 1980 | 21 |
| 4 | 9 Jun 1980 | 19 |
| 5 | 16 Jun 1980 | 24 |
| 6 | 23 Jun 1980 | 31 |
| 7 | 30 Jun 1980 | 39 |