| Date | Time | Event |
|---|---|---|
| Sun. 12/5 | All day | New moon |
| Mon. 12/13 | All day | First quarter |
| Tue. 12/21 | All day | Full moon |
| Fri. 12/24 | All day | Christmas Eve |
| All day | Christmas (observed) | |
| Sat. 12/25 | All day | Christmas |
| All day | Christmas Day | |
| Sun. 12/26 | All day | Boxing Day |
| Mon. 12/27 | All day | Bank Holiday |
| Tue. 12/28 | All day | Last quarter |
| All day | Bank Holiday | |
| Fri. 12/31 | All day | New Year's Eve |
| All day | New Year's Day (observed) | |
| Mon. 1/3 | All day | Bank Holiday |
| Tue. 1/4 | All day | New moon |
| All day | Bank Holiday (Scotland) | |
| Wed. 1/12 | All day | First quarter |
| Wed. 1/19 | All day | Full moon |
| Wed. 1/26 | All day | Last quarter |
| Thu. 2/3 | All day | New moon |