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Purnima (full moon) dates in Calgary, 2027

Alberta, Canada · 51.04°, -114.07° · America/Edmonton

Written and reviewed by The Kriya Yogi · Updated 5 October 2026

In 2027, Calgary has 12 Purnima dates, from Thu, Jan 21 to Mon, Dec 13. 6 match the Indian date, 6 fall a day earlier. The full-moon lunar day, traditionally a day for meditation, satsang and gratitude to teachers.
DateFortnightTithi window (local)SunriseDetailsvs India
Thu, Jan 21PurnimaThu, Jan 21, 10:01 AM – Fri, Jan 22, 6:18 AM9:28 AMFull moon at Fri, Jan 22, 6:18 AMTithi begins and ends between two sunrises1 day earlier
Sat, Feb 20PurnimaFri, Feb 19, 8:31 PM – Sat, Feb 20, 5:24 PM8:41 AMFull moon at Sat, Feb 20, 5:24 PMSame
Sun, Mar 21PurnimaSun, Mar 21, 6:54 AM – Mon, Mar 22, 4:46 AM7:38 AMFull moon at Mon, Mar 22, 4:46 AM1 day earlier
Tue, Apr 20PurnimaMon, Apr 19, 5:25 PM – Tue, Apr 20, 4:30 PM6:32 AMFull moon at Tue, Apr 20, 4:30 PMSame
Wed, May 19PurnimaWed, May 19, 4:36 AM – Thu, May 20, 5:02 AM5:42 AMFull moon at Thu, May 20, 5:02 AM1 day earlier
Fri, Jun 18PurnimaThu, Jun 17, 5:07 PM – Fri, Jun 18, 6:46 PM5:22 AMFull moon at Fri, Jun 18, 6:46 PMSame
Sun, Jul 18PurnimaSat, Jul 17, 7:21 AM – Sun, Jul 18, 9:47 AM5:43 AMFull moon at Sun, Jul 18, 9:47 AMSame
Mon, Aug 16PurnimaSun, Aug 15, 11:02 PM – Tue, Aug 17, 1:31 AM6:25 AMFull moon at Tue, Aug 17, 1:31 AM1 day earlier
Wed, Sep 15PurnimaTue, Sep 14, 3:20 PM – Wed, Sep 15, 5:05 PM7:12 AMFull moon at Wed, Sep 15, 5:05 PMSame
Thu, Oct 14PurnimaThu, Oct 14, 7:20 AM – Fri, Oct 15, 7:48 AM7:58 AMFull moon at Fri, Oct 15, 7:48 AM1 day earlier
Sat, Nov 13PurnimaFri, Nov 12, 10:27 PM – Sat, Nov 13, 9:28 PM8:50 AMFull moon at Sat, Nov 13, 9:28 PM1 day earlier
Mon, Dec 13PurnimaSun, Dec 12, 12:28 PM – Mon, Dec 13, 10:12 AM9:32 AMFull moon at Mon, Dec 13, 10:12 AMSame

What Purnima is and how it is kept: the Purnima 2027 guide.

Purnima in Calgary: questions

+ How many Purnima days are there in 2027 in Calgary?
12, computed for Calgary's coordinates and the America/Edmonton time zone. The first falls on Thu, Jan 21 and the last on Mon, Dec 13.
+ Are Calgary Purnima dates the same as in India?
Not always. A tithi starts at the same instant everywhere, but the sunrise that decides the day happens at a different moment in Calgary. In 2027, 6 of 12 dates match the Indian (Ujjain) date, 6 fall a day earlier and 0 a day later.
+ How is the date decided?
This calendar uses the local day on which the Purnima tithi is in force at sunrise. The exact full-moon instant is also shown, because many people observe the evening the moon is fullest. 1 of this year's 12 entries for Calgary are flagged because of that. Local temples may follow a particular sampradaya's rule, so check with them for ritual purposes.
+ How accurate are these times?
Times come from truncated astronomical series and should fall within a few minutes of a full ephemeris. Near a boundary a published panchanga may assign a different day. They are for planning practice, not for precise ritual muhurta.

Other observances in Calgary

Purnima 2027 nearby