Mr. Blue Sky by ELO first appeared on the Israeli foreign-music chart on 12 Feb 1978, entering at #12. It peaked at #2 on 19 Mar 1978. In total it spent 13 weeks on the chart, last charting on 21 May 1978. It also made the year-end chart: #16 of 1978.
| Wk | Date | Pos |
|---|---|---|
| 1 | 12 Feb 1978 | 12 |
| 2 | 19 Feb 1978 | 7 |
| 3 | 26 Feb 1978 | 6 |
| 4 | 5 Mar 1978 | 4 |
| 5 | 12 Mar 1978 | 4 |
| 6 | 19 Mar 1978 | 2 |
| 7 | 26 Mar 1978 | 2 |
| 8 | 16 Apr 1978 | 2 |
| 9 | 23 Apr 1978 | 2 |
| 10 | 30 Apr 1978 | 3 |
| 11 | 7 May 1978 | 7 |
| 12 | 14 May 1978 | 13 |
| 13 | 21 May 1978 | 22 |