Uposatha Days — December 2026
5 days of observance this month, each with the exact moment its phase turns.
| Date | Phase | Time UTC | |||
|---|---|---|---|---|---|
| December | December 1Tue | Third Quarter | |||
| December 9Wed | New Moon | ||||
| December 17Thu | First Quarter | ||||
| December 24Thu | Full Moon | ||||
| December 30Wed | Third Quarter |
Dates and times are given in UTC. An Uposatha is a moment, not a date: near the international date line the calendar day can differ by one. Your own time zone is what the Telegram bot uses.