The Montreal Protocol was signed, a rare moment of global unity to protect the ozone layer by phasing out CFCs.
On April 19, a small animated short called The Simpsons debuted as a segment on The Tracy Ullman Show . No one knew it would become the longest-running scripted show in television history. May – June: "Tear Down This Wall" calendar of 1987
| Month | Days | Start Day | End Day | | :--- | :--- | :--- | :--- | | January | 31 | Thursday | Saturday | | February | 28 | Sunday | Saturday | | March | 31 | Sunday | Tuesday | | April | 30 | Wednesday | Thursday | | May | 31 | Friday | Sunday | | June | 30 | Monday | Tuesday | | July | 31 | Wednesday | Friday | | August | 31 | Saturday | Monday | | September | 30 | Tuesday | Wednesday | | October | 31 | Thursday | Saturday | | November | 30 | Sunday | Monday | | December | 31 | Tuesday | Thursday | The Montreal Protocol was signed, a rare moment
Therefore, in 1987, the "Doomsday" was Saturday. May – June: "Tear Down This Wall" |
If you were looking at a 1987 entertainment calendar, these would be the highlights:
Would you like a printable version or a month-by-month breakdown?