What yoga is operative in San Francisco on 13 August 2027?

The yoga operative in San Francisco on 13 August 2027 is Vishkambha, active from 8:08 AM to 9:00 AM local time. In the Vedic panchang, yoga is calculated from the combined longitudes of the Sun and Moon and cycles through 27 named yogas. Vishkambha yoga carries its own quality and influences the day's overall character — affecting the auspiciousness of activities begun during its span.

ENहिं

Tarabalam for San Francisco — 2027-08-13 · kundlit

हिंदी में देखें

Tarabalam

San Francisco · 2027-08-13

Today’s nakshatra

Purva Ashadha पूर्वाषाढा

Favourable janma rashis today

Mithuna, Karka, Tula, Dhanu, Kumbha, Meena

Full 27-row Tarabala table opens below.

ताराबलम्

Panchang — the five angas पञ्चाङ्ग

Tithi, Nakshatra, Yoga, Karana and Vara with their end-times, plus the month and the Moon’s and Sun’s signs — computed for this city’s sunrise. Times after midnight use the traditional extended clock (e.g. 27:23 = 03:23 next morning).

Tithi: Dwadashiद्वादशीtill 16:51then Trayodashiत्रयोदशीtill 43:24
What this means
The lunar day. It is set by how far the Moon has pulled ahead of the Sun — each 12 degrees of separation is one tithi. The tithi shapes which activities the tradition favours, and it ends at the time shown, when the next one begins.

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How we compute this panchang

Every time on this page is calculated from the actual positions of the Sun and Moon using the Swiss Ephemeris (the same high-precision astronomical engine used by professional astronomers), not from a printed almanac or a fixed table.

Sidereal zodiac, Lahiri ayanamsha — the standard used by the Indian government calendar (ayanamsha for this date: 24.2428°). All nakshatra, rashi, tithi and yoga boundaries follow from it.
Local true sunrise — muhurta windows (Rahu Kaal, Choghadiya, Hora, Abhijit and the rest) are measured from the true sunrise computed for San Francisco's exact coordinates, so they are correct for your location, not a regional approximation.
Two month conventions — we show both the Amanta (new-moon-to-new-moon) and Purnimanta (full-moon-to-full-moon) lunar month, because different regions of India follow different ones; an Adhika (intercalary) month is marked when it occurs.

Significance and auspicious/inauspicious flags are drawn from classical texts (Muhurta Chintamani, Brihat Samhita, the Puranas and others) and cited inline — we never assert an effect a text does not state.

Your panchang today

Pick your birth star and Moon-sign. See how today suits you. Saved on this device only; never sent to our servers.

Birth nakshatra (birth star)Birth Moon-sign (rashi)

Is today good for…?

Pick what you’re planning. See whether today suits your activity. Get the best time and the classical source below.

Planned activity

Window details (text table)

Window	Start	End	Type
Rahu Kala	11:31	13:14	inauspicious
Yamaghanda Kala	16:39	18:21	inauspicious
Gulika Kala	08:07	09:49	inauspicious

Auspicious Muhurtas शुभ मुहूर्त

Sunrise- and nakshatra-keyed windows that classical muhurta texts recommend for sadhana, study, and beginnings.

Brahma Muhurta

ब्रह्म मुहूर्त

04:48 – 05:36

Pratah Sandhya

प्रातः सन्ध्या

05:19 – 06:24

Vijaya Muhurta

विजय मुहूर्त

15:30 – 16:25

Godhuli Muhurta

गोधूलि मुहूर्त

19:51 – 20:15

Sayahna Sandhya

सायाह्न सन्ध्या

20:03 – 21:08

Nishita Muhurta

निशीथ मुहूर्त

24:50 – 01:38

Amrita Kalam

अमृत कालम्

24:20 – 02:08

Inauspicious Windows अशुभ काल

Classical periods to avoid for new ventures, beyond Rahu Kaal, Yamaghanda, and Gulika (already shown on the daylight timeline above).

Varjyam

वर्ज्यम्

12:37 – 14:26

The nakshatra-derived window the classics flag to avoid.

Dur Muhurtam 4

दुर्मुहूर्तम्

09:08 – 10:03

Weekday-keyed inauspicious sub-muhurta.

Dur Muhurtam 9

दुर्मुहूर्तम्

13:41 – 14:36

Weekday-keyed inauspicious sub-muhurta.

Source: Muhurta Chintamani; Dharma Sindhu. Sub-window arithmetic from sunrise + nakshatra position.

Sun Today सूर्य

Surya rashi and nakshatra — the sun-side complement to the moon-side tithi and nakshatra shown in the hero above.

Surya Rashi

Karka#4

Surya Nakshatra

Ashlesha आश्लेषा

Pada 3 of 4

Moon Pada Transitions Today

08:34
15:19
22:05
04:50

Source: Lahiri (Chitrapaksha) sidereal ephemeris. Pada arithmetic from nakshatra division into 4 equal arcs of 3° 20′ each.

Hindu Year विक्रम संवत्

Vikram, Shaka and Gujarati Samvat for the current year, with the cycle name (Samvatsara) from the 60-year governance cycle.

Vikram Samvat

2084

Plavanga प्लवङ्ग (till 24 Feb 2028)

View year hub

Shaka Samvat

1949

Saumya सौम्य

Gujarati Samvat

2083

Parabhava पराभव

Mantri Mandala — Year Governance

Position	Deity
Raja	Mercury
Sasyadhipati	Venus

Remaining governance positions (8) will populate as the engine resolves them.

Daily Directions दिशा

Direction-of-the-day lookups used in muhurta selection — Disha Shool for travel, Agnivasa for yajna, Chandra/Rahu Vasa for direction-of- gain, Shivavasa for ritual timing.

Disha Shool

Westपश्चिम

avoid

Source: Avoid travel toward this direction today

Nakshatra Shool

Eastपूर्व

avoid

Source: Avoid travel toward this direction while today's nakshatra prevails

Chandra Vasa

Eastपूर्व

favourable

Source: Direction favored by today's moon position

Rahu Vasa

Eastपूर्व

avoid

Tamil Yoga தமிழ் யோகம்

The Tamil-tradition yoga of the day from nakshatra and weekday — the Siddha / Amrita / Marana / Mushala family used in Tamil muhurta.

Tamil Yoga

Siddha सिद्ध

auspicious

Source: Auspicious Tamil yoga

Today’s Strength Tables

Tarabala and Chandrabala — the two classical strength lookups used in muhurta selection. If your birth nakshatra or birth rashi appears in the favourable set, the day is workable for new beginnings.

Favourable Janma Rashis Today

Mithuna, Karka, Tula, Dhanu, Kumbha, Meena

Chandrashtama (avoid): Vrishabha

Tarabala — all 27 janma-nakshatras

#	Janma Nakshatra	Tara	Quality
1	Ashwini	Sampat सम्पत्	auspicious
2	Bharani	Janma जन्म	inauspicious
3	Krittika	Ati-Mitra

Udaya Lagna (Rising Sign) Timeline

Which rashi is rising on the eastern horizon at each point of the day. Segment width is proportional to the actual rising duration.

Panchaka Rahita Muhurta पञ्चक रहित मुहूर्त

15 classical day-muhurta segments labelled by panchaka category. Green = auspicious; rose = avoid. Width is proportional to actual duration.

Season & Sun Path

Vedic ritu, ayana, day/night length, and solar-noon — the seasonal scaffolding around today’s panchang.

Ritu (Vedic)

Varshaवर्षा

Ritu (Drik)

Grishmaग्रीष्म

Ayana

Dakshinayanaदक्षिणायन

Dinamana

13h 39m

Ratrimana

10h 21m

Madhyahna

13:14

Source: Suryasiddhanta. Dinamana = sunrise→sunset minutes; Madhyahna = local solar noon.

Almanac & Epoch पञ्चाङ्ग गणना

Reference day-counts and calendar identifiers for this date — Kaliyuga year, Ahargana, Julian Day and the National (Saka) civil dates.

Almanac / epoch details

Kaliyuga Year	5128
Kali Ahargana	1873165
Julian Day	2461630.5
Modified Julian Day	61630
Rata Die	740206
National Civil (Saka)	Shravana 22, 1949 Shaka
National Nirayana (Saka)	Shravana 29, 1949 Shaka
Lahiri Ayanamsha	24.2428°

Derived from the day’s Julian Day and the Lahiri ayanamsha.

Tarabalam - San Francisco, 13 August 2027

On Friday, the 13th of August 2027, the Vedic calendar in San Francisco carries a day of particular rhythmic quality. Sunrise arrives at 6:24 AM and dipping below the horizon at 8:03 PM, bringing 13 hours 39 minutes of daylight. The tithi is Dwadashi of Shukla side of the lunar month, and the nakshatra of the day is Purva Ashadha. The day carries the Vishkambha yoga, completing the core panchang signature for 2027-08-13. Brahma Muhurta, the pre-dawn meditation window, runs from 4:48 AM to 5:36 AM.

In San Francisco, Rahu Kala runs from 11:31 AM to 1:14 PM — the period to avoid for new endeavours. The inauspicious direction (Disha Shool) for Friday is West; new ventures toward the West are traditionally deferred. On the auspicious side, Labh choghadiya, running 8:07 AM to 9:49 AM, stands out as the best muhurta. Purva Ashadha nakshatra is under the lordship of Venus, bringing the ancient panchang frame into direct contact with San Francisco's horizon.

Frequently Asked Questions

What is Rahu Kaal in San Francisco on 13 August 2027?

In San Francisco on 13 August 2027, Rahu Kaal runs from 11:31 AM to 1:14 PM. This 90-minute window is governed by Rahu and is traditionally avoided for starting new work, travel, or auspicious ceremonies. The timing shifts daily based on local sunrise, so it differs from city to city.

Why is sunrise in San Francisco on 13 August 2027 at 6:24 AM?

Sunrise at 6:24 AM in San Francisco on 13 August 2027 is determined by the city's geographic latitude (37.77°N) and the Earth's axial tilt on this date. The exact sunrise and sunset (8:03 PM) define the length of the Vedic day and anchor all panchang calculations — from Rahu Kaal to the choghadiya slots — to San Francisco's local horizon.

Related Panchang Pages

Yesterday Tomorrow Friday Aaj Ka Panchang Rahu Kaal Choghadiya Hora

Daily Authority

Sadhana Prescriptions

Dwadashi Vishnu Puja

द्वादशी विष्णु पूजा

Vishnu Purana, Padma Purana

Day Rarity Score

31/ 100 points

सैन फ्रांसिस्को — 13 अगस्त

सूर्योदय: प्रातः 06:24
सूर्यास्त: सायं 20:03
तिथि: द्वादशी (शुक्ल पक्ष)
नक्षत्र: पूर्वाषाढा (प्रथम पाद)
योग: विष्कम्भ
करण: बालव, कौलव
माह: श्रावण
चन्द्र राशि: धनु → मकर
सूर्य राशि: कर्क

Chandrabala — all 12 janma-rashis

#	Janma Rashi	House from Janma	Favourable
1	Mesha	9	no
2	Vrishabha	8	no
3	Mithuna	7	yes
4	Karka	6	yes
5	Simha	5	no
6	Kanya	4	no
7	Tula	3	yes
8	Vrishchika	2	no
9	Dhanu	1	yes
10	Makara	12	no
11	Kumbha	11	yes
12	Meena	10	yes

All 13 segments (text)

#	Rashi	Start	End
4	Karka कर्क	06:24	06:49
5	Simha सिंह	06:49	09:14
6	Kanya कन्या	09:14	11:44
7	Tula तुला	11:44	14:14
8	Vrishchika वृश्चिक	14:14	16:34
9	Dhanu धनु	16:34	18:39
10	Makara मकर	18:39	20:09
11	Kumbha कुम्भ	20:09	21:29
12	Meena मीन	21:29	22:44
1	Mesha मेष	22:44	24:09
2	Vrishabha वृषभ	24:09	01:59
3	Mithuna मिथुन	01:59	04:14
4	Karka कर्क	04:14	06:24

All 15 segments (text)

#	Label	Start	End	Quality
1	Mrityu मृत्यु	06:24	07:19	inauspicious
2	Agni अग्नि	07:19	08:13	inauspicious
3	Raja राज	08:13	09:08	inauspicious
4	Chora चोर	09:08	10:03	inauspicious
5	Shubha शुभ	10:03	10:57	auspicious
6	Roga रोग	10:57	11:52	inauspicious
7	Mrityu मृत्यु	11:52	12:46	inauspicious
8	Agni अग्नि	12:46	13:41	inauspicious
9	Raja राज	13:41	14:36	inauspicious
10	Chora चोर	14:36	15:30	inauspicious
11	Shubha शुभ	15:30	16:25	auspicious
12	Roga रोग	16:25	17:19	inauspicious
13	Mrityu मृत्यु	17:19	18:14	inauspicious
14	Agni अग्नि	18:14	19:09	inauspicious
15	Raja राज	19:09	20:03	inauspicious