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Amavasya (new moon) dates in Boston, 2033

Massachusetts, United States · 42.36°, -71.06° · America/New York

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

In 2033, Boston has 12 Amavasya dates, from Sun, Jan 30 to Wed, Dec 21. 8 match the Indian date, 4 fall a day earlier. The new-moon lunar day, traditionally associated with remembrance of ancestors and quiet practice.
DateFortnightTithi window (local)SunriseDetailsvs India
Sun, Jan 30AmavasyaSat, Jan 29, 8:12 PM – Sun, Jan 30, 5:01 PM7:01 AMNew moon at Sun, Jan 30, 5:01 PMSame
Mon, Feb 28AmavasyaMon, Feb 28, 7:08 AM – Tue, Mar 1, 3:24 AM6:22 AMNew moon at Tue, Mar 1, 3:24 AMTithi begins and ends between two sunrises1 day earlier
Wed, Mar 30AmavasyaTue, Mar 29, 5:36 PM – Wed, Mar 30, 1:52 PM6:31 AMNew moon at Wed, Mar 30, 1:52 PMSame
Thu, Apr 28AmavasyaThu, Apr 28, 2:04 AM – Thu, Apr 28, 10:48 PM5:44 AMNew moon at Thu, Apr 28, 10:48 PM1 day earlier
Sat, May 28AmavasyaFri, May 27, 10:04 AM – Sat, May 28, 7:39 AM5:13 AMNew moon at Sat, May 28, 7:39 AMSame
Sun, Jun 26AmavasyaSat, Jun 25, 6:25 PM – Sun, Jun 26, 5:09 PM5:10 AMNew moon at Sun, Jun 26, 5:09 PMSame
Mon, Jul 25AmavasyaMon, Jul 25, 4:07 AM – Tue, Jul 26, 4:13 AM5:31 AMNew moon at Tue, Jul 26, 4:13 AM1 day earlier
Wed, Aug 24AmavasyaTue, Aug 23, 4:13 PM – Wed, Aug 24, 5:41 PM6:02 AMNew moon at Wed, Aug 24, 5:41 PMSame
Fri, Sep 23AmavasyaThu, Sep 22, 7:16 AM – Fri, Sep 23, 9:42 AM6:33 AMNew moon at Fri, Sep 23, 9:42 AMSame
Sat, Oct 22AmavasyaSat, Oct 22, 12:51 AM – Sun, Oct 23, 3:31 AM7:06 AMNew moon at Sun, Oct 23, 3:31 AM1 day earlier
Mon, Nov 21AmavasyaSun, Nov 20, 6:41 PM – Mon, Nov 21, 8:41 PM6:43 AMNew moon at Mon, Nov 21, 8:41 PMSame
Wed, Dec 21AmavasyaTue, Dec 20, 1:05 PM – Wed, Dec 21, 1:49 PM7:11 AMNew moon at Wed, Dec 21, 1:49 PMSame

What Amavasya is and how it is kept: the Amavasya 2033 guide. Daily sunrise and brahma muhurta: Boston practice calendar.

Amavasya in Boston: questions

+ How many Amavasya days are there in 2033 in Boston?
12, computed for Boston's coordinates and the America/New York time zone. The first falls on Sun, Jan 30 and the last on Wed, Dec 21.
+ Are Boston Amavasya 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 Boston. In 2033, 8 of 12 dates match the Indian (Ujjain) date, 4 fall a day earlier and 0 a day later.
+ How is the date decided?
This calendar uses the local day on which the Amavasya tithi is in force at sunrise. The exact new-moon instant is shown alongside. 1 of this year's 12 entries for Boston 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 Boston

Amavasya 2033 nearby