| Date | Time | Event |
|---|---|---|
| Mon. 2/18 | All day | President's Day |
| Thu. 2/21 | All day | Full moon |
| Fri. 2/22 | All day | Washington's Birthday |
| Fri. 2/29 | All day | Last quarter |
| Sat. 3/1 | All day | St. David's Day |
| Fri. 3/7 | All day | New moon |
| Sun. 3/9 | All day | Daylight Saving Time Begins |
| Fri. 3/14 | All day | First quarter |
| Mon. 3/17 | All day | St. Patrick's Day |
| All day | St. Patrick's Day (N. Ireland) | |
| Fri. 3/21 | All day | Full moon |
| Sat. 3/29 | All day | Last quarter |
| Tue. 4/1 | All day | April Fool's Day |
| Sun. 4/6 | All day | New moon |
| Sat. 4/12 | All day | First quarter |
| Tue. 4/15 | All day | Tax Day |
| Sun. 4/20 | All day | Full moon |
| Mon. 4/21 | All day | Queen's Birthday |
| Tue. 4/22 | All day | Earth Day |
| Wed. 4/23 | All day | St. George's Day |