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Masik Shivaratri dates in Boise, 2028

Idaho, United States · 43.62°, -116.20° · America/Boise

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

In 2028, Boise has 12 Masik Shivaratri dates, from Mon, Jan 24 to Wed, Dec 13. 6 match the Indian date, 6 fall a day earlier. The monthly night of Shiva on the fourteenth lunar day of the waning fortnight, kept at midnight.
DateFortnightTithi window (local)Local midnightDetailsvs India
Mon, Jan 24Krishna (waning)Mon, Jan 24, 3:41 AM – Tue, Jan 25, 5:49 AM12:57 AMSunset 5:45 PM; Amavasya follows from Tue, Jan 25, 5:49 AMSame
Tue, Feb 22Krishna (waning)Tue, Feb 22, 10:16 PM – Thu, Feb 24, 12:58 AM12:59 AMSunset 6:24 PM; Amavasya follows from Thu, Feb 24, 12:58 AM1 day earlier
Thu, Mar 23Krishna (waning)Thu, Mar 23, 6:05 PM – Fri, Mar 24, 8:29 PM1:51 AMSunset 8:01 PM; Amavasya follows from Fri, Mar 24, 8:29 PM1 day earlier
Sat, Apr 22Krishna (waning)Sat, Apr 22, 11:29 AM – Sun, Apr 23, 12:54 PM1:43 AMSunset 8:37 PM; Amavasya follows from Sun, Apr 23, 12:54 PMSame
Mon, May 22Krishna (waning)Mon, May 22, 2:36 AM – Tue, May 23, 2:43 AM1:42 AMSunset 9:11 PM; Amavasya follows from Tue, May 23, 2:43 AMSame
Tue, Jun 20Krishna (waning)Tue, Jun 20, 3:21 PM – Wed, Jun 21, 2:11 PM1:47 AMSunset 9:30 PM; Amavasya follows from Wed, Jun 21, 2:11 PM1 day earlier
Thu, Jul 20Krishna (waning)Thu, Jul 20, 2:10 AM – Thu, Jul 20, 11:50 PM1:52 AMSunset 9:21 PM; Amavasya follows from Thu, Jul 20, 11:50 PMTithi begins and ends between two midnightsSame
Fri, Aug 18Krishna (waning)Fri, Aug 18, 11:33 AM – Sat, Aug 19, 8:19 AM1:50 AMSunset 8:45 PM; Amavasya follows from Sat, Aug 19, 8:19 AMSame
Sat, Sep 16Krishna (waning)Sat, Sep 16, 8:03 PM – Sun, Sep 17, 4:20 PM1:41 AMSunset 7:54 PM; Amavasya follows from Sun, Sep 17, 4:20 PM1 day earlier
Mon, Oct 16Krishna (waning)Mon, Oct 16, 4:18 AM – Tue, Oct 17, 12:37 AM1:32 AMSunset 7:00 PM; Amavasya follows from Tue, Oct 17, 12:37 AMTithi begins and ends between two midnightsSame
Tue, Nov 14Krishna (waning)Tue, Nov 14, 12:07 PM – Wed, Nov 15, 9:06 AM12:31 AMSunset 5:21 PM; Amavasya follows from Wed, Nov 15, 9:06 AM1 day earlier
Wed, Dec 13Krishna (waning)Wed, Dec 13, 10:22 PM – Thu, Dec 14, 8:32 PM12:41 AMSunset 5:09 PM; Amavasya follows from Thu, Dec 14, 8:32 PM1 day earlier

What Masik Shivaratri is and how it is kept: the Masik Shivaratri 2028 guide.

Masik Shivaratri in Boise: questions

+ How many Masik Shivaratri days are there in 2028 in Boise?
12, computed for Boise's coordinates and the America/Boise time zone. The first falls on Mon, Jan 24 and the last on Wed, Dec 13.
+ Are Boise Masik Shivaratri dates the same as in India?
Not always. A tithi starts at the same instant everywhere, but the local midnight that decides the day happens at a different moment in Boise. In 2028, 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 whose following midnight (computed as the midpoint between sunset and the next sunrise) falls inside the Krishna Chaturdashi tithi. 2 of this year's 12 entries for Boise 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 Boise

Masik Shivaratri 2028 nearby