Trayodashi Tithi Timings & Dates Calendar
Note: Trayodashi Thithi Timings is in Indian Standard Time (IST). Thrayodashi Tithi Timings based on Tamil Panchangam.
Current Tithi Timings
13 June 2026 - Saturday - Krishna Paksha Trayodashi - Theipirai
Time: 4.34 pm (12-6-2026) to 2.19 pm (13-6-2026)
Time: 4.34 pm (12-6-2026) to 2.19 pm (13-6-2026)
Timings in Detail:
- Thrayodashi Tithi starts at 4.34 pm IST (on Friday Evening - 12-June-2026)
- Thrayodashi Tithi ends at 2.19 pm IST (on Saturday Afternoon - 13-June-2026)
• Krishna Paksha is the dark fortnight i.e., Theipirai in Tamil, which is the fortnight that comes after Pournami.
- Thrayodashi Tithi ends at 2.19 pm IST (on Saturday Afternoon - 13-June-2026)
• Krishna Paksha is the dark fortnight i.e., Theipirai in Tamil, which is the fortnight that comes after Pournami.
27 June 2026 - Saturday - Shukla Paksha Trayodashi - Valarpirai
Time: 12.34 am (27-6-2026) to 2.25 am (28-6-2026)
Time: 12.34 am (27-6-2026) to 2.25 am (28-6-2026)
Timings in Detail:
- Thrayodashi Tithi starts at 12.34 am IST (soon after Midnight on start of Saturday - 27-June-2026)
- Thrayodashi Tithi ends at 2.25 am IST (on Sunday very early Morning - 28-June-2026)
• Shukla Paksha is the bright fortnight i.e., Valarpirai in Tamil, which is the fortnight that comes after Amavasya.
- Thrayodashi Tithi ends at 2.25 am IST (on Sunday very early Morning - 28-June-2026)
• Shukla Paksha is the bright fortnight i.e., Valarpirai in Tamil, which is the fortnight that comes after Amavasya.
Next Trayodashi Dates (2026 - 2027)
| Date & Day | Phase & Type | Timing Details & Festivals |
|---|---|---|
| 12 July 2026 Sunday |
Krishna Paksha Trayodashi (Theipirai) |
11.41 pm (11-7-2026) to 9.14 pm (12-7-2026) |
| 27 July 2026 Monday |
Shukla Paksha Thrayodashi (Valarpirai) |
3.48 pm (26-7-2026) to 5.44 pm (27-7-2026) |
| 10 August 2026 Monday |
Krishna Paksha Trayodashi (Theipirai) |
6.34 am (10-8-2026) to 4.13 am (11-8-2026) |
| 25 August 2026 Tuesday |
Shukla Paksha Thrayodashi (Valarpirai) |
7.16 am (25-8-2026) to 8.45 am (26-8-2026) |
| 9 September 2026 Wednesday |
Krishna Paksha Trayodashi (Theipirai) |
2.20 pm (8-9-2026) to 12.24 pm (9-9-2026) |
| 24 September 2026 Thursday |
Shukla Paksha Thrayodashi (Valarpirai) |
10.22 pm (23-9-2026) to 11.00 pm (24-9-2026) |
| 8 October 2026 Thursday |
Krishna Paksha Trayodashi (Theipirai) |
Timings to be updated |
| 23 October 2026 Friday |
Shukla Paksha Thrayodashi (Valarpirai) |
Timings to be updated |
| 6 November 2026 Friday |
Krishna Paksha Thrayodashi (Theipirai) |
Note: Dhanteras (DhanTrayodashi) is on 6 November, 2026 (Friday). |
| 22 November 2026 Sunday |
Shukla Paksha Trayodashi (Valarpirai) |
Timings to be updated |
| 6 December 2026 Sunday |
Krishna Paksha Thrayodashi (Theipirai) |
Timings to be updated |
| 21 December 2026 Monday |
Shukla Paksha Trayodashi (Valarpirai) |
Timings to be updated |
| 5 January 2027 Tuesday |
Krishna Paksha Trayodashi (Theipirai) |
Timings to be updated |
| 20 January 2027 Wednesday |
Shukla Paksha Trayodashi (Valarpirai) |
Timings to be updated |
| 4 February 2027 Thursday |
Krishna Paksha Trayodashi (Theipirai) |
Timings to be updated |
| 18 February 2027 Thursday |
Shukla Paksha Thrayodashi (Valarpirai) |
Timings to be updated |
| 5 March 2027 Friday |
Krishna Paksha Trayodashi (Theipirai) |
Timings to be updated |
| 20 March 2027 Saturday |
Shukla Paksha Thrayodashi (Valarpirai) |
Timings to be updated |
| 4 April 2027 Sunday |
Krishna Paksha Trayodashi (Theipirai) |
Timings to be updated |
| 18 April 2027 Sunday |
Shukla Paksha Trayodashi (Valarpirai) |
Timings to be updated |
| 4 May 2027 Tuesday |
Krishna Paksha Thrayodashi (Theipirai) |
Timings to be updated |
| 18 May 2027 Tuesday |
Shukla Paksha Trayodashi (Valarpirai) |
Timings to be updated |
| 2 June 2027 Wednesday |
Krishna Paksha Thrayodashi (Theipirai) |
Timings to be updated |
| 16 June 2027 Wednesday |
Shukla Paksha Trayodashi (Valarpirai) |
Timings to be updated |
| 2 July 2027 Friday |
Krishna Paksha Thrayodashi (Theipirai) |
Timings to be updated |
| 16 July 2027 Friday |
Shukla Paksha Trayodashi (Valarpirai) |
Timings to be updated |
Nomenclature and Significance
• Trayodashi is the thirteenth day (tithi) following either a New Moon day (Amavasya) or a Full Moon day (Pournami).
• Trayodashi is also referred to locally as 'Thrayodashi' or 'Trayodasi' within regional South Indian systems.
• Shukla Paksha (Valarpirai): The bright fortnight or waxing phase where moon visibility steadily increases (Moon Light Increasing).
• Krishna Paksha (Theipirai): The dark fortnight or waning phase where visible moon illumination steadily decreases (Moon Light Decreasing).
• Trayodashi is also referred to locally as 'Thrayodashi' or 'Trayodasi' within regional South Indian systems.
• Shukla Paksha (Valarpirai): The bright fortnight or waxing phase where moon visibility steadily increases (Moon Light Increasing).
• Krishna Paksha (Theipirai): The dark fortnight or waning phase where visible moon illumination steadily decreases (Moon Light Decreasing).
Frequently Asked Questions (FAQ)
When is Dhanteras (DhanTrayodashi) observed in 2026?
Dhanteras is observed on 6 November, 2026 (Friday) during the Krishna Paksha (Theipirai) phase.
What is the distinction between Trayodashi and Thrayodashi?
They are linguistic and phonetic variations for the same lunar phase, signifying the thirteenth tithi across traditional Panchangam references.
What are the precise timings for the Trayodashi Tithi on 13 June 2026?
The tithi starts at 4.34 pm IST on Friday evening (12-June-2026) and concludes at 2.19 pm IST on Saturday afternoon (13-June-2026).
What do Valarpirai and Theipirai mean?
Valarpirai means the waxing moon phase (Shukla Paksha) following Amavasya, while Theipirai means the waning moon phase (Krishna Paksha) following Pournami.
Disclaimer: The dates, phase classifications, and transition timelines outlined in this calendar are structured according to traditional Tamil Panchangam models and metric references synced to Indian Standard Time (IST). Exact astronomical transitions may differ across specific longitudinal or regional calendars. Devotees are suggested to verify specific fast timings with neighborhood temple resources or family priests before undertaking special rituals.