Monday, December 21, 2026
Daily Almanac
Today is Monday, in the Shukla Paksha. The tithi is Dwadashi till evening, then Trayodashi begins. Dwadashi ends the Ekadashi fast and is a gentle, restful day. The Moon is in Bharani nakshatra till afternoon, then Krittika. Start new work in Abhijit Muhurta, 11:58 to 12:39, and avoid it in Rahu Kaal, 08:26 to 09:44. The Moon is in Mesha rashi and the Sun in Dhanu.
Purushottam Maas
Adhika Margashirsha
Sacred lunar leap month — a time for fasting, charity, and devotional practice.
Tithi · Weekday · Lunar month
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Shukla Dwadashi
Prev day 20:14 upto Same day 17:36
-
then
Shukla Trayodashi
Same day 17:36 Next day 14:24
Dwadashi — concludes the Ekadashi fast. A gentle, restorative day.
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Monday
Monday — ruled by the Moon. A gentle, reflective day; suited for family, water-related work, and learning.
- AmantaMargashirshaPurnimantaMargashirsha
Nakshatra · Yoga · Karana
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Bharani
Prev day 14:55 upto Same day 13:08
-
then
Krittika
Same day 13:08 Next day 10:45
Fierce nakshatra — traditionally avoided for major new beginnings; better for completing or breaking patterns.
-
-
Siddha
Same day 05:06 upto Next day 01:31
An auspicious yoga — sun and moon align favourably today. Considered supportive for most new beginnings.
-
-
Balava
Same day 07:00 upto Same day 17:36
-
then
Kaulava
Same day 17:36 Next day 04:04
A movable karana — the regular daytime half-tithi. Suitable for most everyday activities.
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Day at a glance
Panchang windows not defined here today
Choghadiya, Gowri and Rahu Kalam each divide local daylight into eight parts. At very high latitudes (above ~66°) the sun can stay up — or stay down — for the whole day, so a local sunrise/sunset pair doesn't exist for this date. Tithi, nakshatra and yoga above are still valid.
A North Indian timing system: eight day windows and eight night windows, each rated good, neutral, or bad. A quick way to pick (or avoid) a slot for an everyday task.
A South Indian tradition that splits the day and night into eight Gowri windows each — used for picking auspicious slots for everyday work.
A short-list of the six most important windows — three auspicious (Brahma, Abhijit, Amrit) and three to avoid (Rahu, Yamaganda, Gulika). Some days may show fewer if a window isn't computed.
Each day and night splits into twelve planetary hours, each ruled by a planet. The ruling planet sets the hour's tone — pick an hour whose ruler suits the task.
Shukla Dwadashi · Mon
Dec 21
Daily Almanac
Daytime periods
8·1h 17m| 07:0908:26 | ||
| 08:2609:44 | ||
| 09:4411:01 | ||
| 11:0112:19 | ||
| 12:1913:36 | ||
| 13:3614:53 | ||
| 14:5316:11 | ||
| 16:1117:28 |
Night periods
8·1h 43m| 17:2819:11 | ||
| 19:1120:54 | ||
| 20:5422:36 | ||
| 22:3600:19 | ||
| 00:1902:02 | ||
| 02:0203:44 | ||
| 03:4405:27 | ||
| 05:2707:09 |
Daytime periods
8·1h 17m| 07:0908:26 | ||
| 08:2609:44 | ||
| 09:4411:01 | ||
| 11:0112:19 | ||
| 12:1913:36 | ||
| 13:3614:53 | ||
| 14:5316:11 | ||
| 16:1117:28 |
Night periods
8·1h 43m| 17:2819:11 | ||
| 19:1120:54 | ||
| 20:5422:36 | ||
| 22:3600:19 | ||
| 00:1902:02 | ||
| 02:0203:44 | ||
| 03:4405:27 | ||
| 05:2707:09 |
| 05:19→06:14 | ||
| 11:58→12:39 | ||
| 08:41→10:10 | ||
| 08:26→09:44 | ||
| 11:01→12:19 | ||
| 13:36→14:53 | ||
| 23:48→01:17 |
Daytime hours
12·52 min| 07:0908:01 | ||
| 08:0108:52 | ||
| 08:5209:44 | ||
| 09:4410:35 | ||
| 10:3511:27 | ||
| 11:2712:19 | ||
| 12:1913:10 | ||
| 13:1014:02 | ||
| 14:0214:53 | ||
| 14:5315:45 | ||
| 15:4516:37 | ||
| 16:3717:28 |
Night hours
12·1h 8m| 17:2818:37 | ||
| 18:3719:45 | ||
| 19:4520:54 | ||
| 20:5422:02 | ||
| 22:0223:10 | ||
| 23:1000:19 | ||
| 00:1901:27 | ||
| 01:2702:36 | ||
| 02:3603:44 | ||
| 03:4404:53 | ||
| 04:5306:01 | ||
| 06:0107:09 |
Calculated using Lahiri ayanamsa and the Drik Ganita (true-position) method.
FAQs
- What is the tithi on December 21, 2026?
- The tithi on December 21, 2026 is Shukla Dwadashi.
- What nakshatra is active on December 21, 2026?
- Bharani nakshatra is active, with Siddha yoga.
- When are sunrise and sunset on December 21, 2026?
- In New Delhi, sunrise is at 07:09 and sunset is at 17:28.
- When is Rahu Kalam on December 21, 2026?
- In New Delhi, Rahu Kalam runs from 08:26–09:44. Important new ventures are traditionally avoided during this window.



