| Date | Time | Event |
|---|---|---|
| Thu. 4/15 | All day | Tax Day |
| Mon. 4/19 | All day | New moon |
| Wed. 4/21 | All day | Queen's Birthday |
| Thu. 4/22 | All day | Earth Day |
| Fri. 4/23 | All day | St. George's Day |
| Tue. 4/27 | All day | First quarter |
| Mon. 5/3 | All day | May Day |
| Tue. 5/4 | All day | Full moon |
| Wed. 5/5 | All day | Cinco de Mayo |
| Sun. 5/9 | All day | Mother's Day |
| Tue. 5/11 | All day | Last quarter |
| Wed. 5/19 | All day | New moon |
| Thu. 5/20 | All day | Ascension |
| Thu. 5/27 | All day | First quarter |
| Sat. 5/29 | All day | John F. Kennedy's Birthday |
| Sun. 5/30 | All day | Pentecost (white sunday) |
| Mon. 5/31 | All day | Memorial Day |
| All day | Spring Holiday | |
| Thu. 6/3 | All day | Full moon |
| Wed. 6/9 | All day | Last quarter |