כחולה כחלום by Yarkon Bridge Trio first appeared on the Israeli foreign-music chart on 23 Aug 1965, entering at #19. It peaked at #16 on 30 Aug 1965. In total it spent 3 weeks on the chart, last charting on 6 Sep 1965.
| Wk | Date | Pos |
|---|---|---|
| 1 | 23 Aug 1965 | 19 |
| 2 | 30 Aug 1965 | 16 |
| 3 | 6 Sep 1965 | 19 |