Chinese lunar calendar · month archive

May 2031 Chinese lunar calendar

May 2031 has 31 days, spanning lunar months leap 3 / 4. Full moon: 7 May. New moon: 21 May. Beginning of Summer: 6 May. Grain Buds: 21 May.

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Lunar 2031 leap month 3 into 2031 month 4 · Yin Metal Pig 辛亥 year pillar at mid-month

Month pillar at mid-month: Yin Water Snake · 癸巳
Solar terms: Beginning of Summer · 6 at 00:35:12 UTC+8; Grain Buds · 21 at 13:27:55 UTC+8
Lunar boundary: 20 May 2031 closes lunar 2031 leap month 3; lunar 2031 month 4 begins 21 May 2031.

Lunar-year structure

The lunar year around this month

13 lunar months · 384 days · leap month 3 (29 days).

Gregorian dates, Chinese lunar dates, moon boundaries, festivals, and solar terms.

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Tue

Wed

Thu

Fri

Sat

Sun

The Moon this month · UTC+8

Calculated phase moments use fixed UTC+8. A lunar day number and a Moon phase describe different things. How they fit together →

Boundaries & marked days

21 May 2031 — lunar 2031 leap month 3 ends the day before, on day 29, and lunar 2031 month 4 opens.
6 May 2031 at 00:35:12 UTC+8 — Beginning of Summer, 立夏 Lìxià, one of the twenty-four solar terms.
21 May 2031 at 13:27:55 UTC+8 — Grain Buds, 小满 Xiǎomǎn, one of the twenty-four solar terms.
6 May 2031 — lunar mid-month, the fifteenth day of lunar month 3, which falls near the full moon.
21 May 2031 — the first day of lunar month 4.