Daily calendar conversion

Chinese calendar, 31 May 1931

31 May 1931 is lunar month 4, day 15, 1931, the Metal Goat year. The day pillar is Yang Fire Dog. 21 named Yi activities; 0 named Ji activities. 6 auspicious time windows; full moon.

Solar term

Xiǎomǎn · Grain Buds

Since 22 May 1931

31

Sunday

May 1931

Lunar date

4th Month · 15th Day

一九三一十五

Year of the

Metal Goat

Yin Metal Goat · 辛未

Earth generates Metal in the Five Phases, so the Goat’s fixed element supports the year element.

Solar term

Xiǎomǎn · Grain Buds

since 22 May 1931

Moon phase

Full moon

22:33 · UTC+8

Daily almanac · 1931-05-31

The daily almanac & observances

31 May 1931
Traditional day classification

Auspicious · Huang Dao

Golden Coffer 金匮 · 黄道

Huang Dao and Hei Dao name the day-god cycle. For a particular plan, read its Yi and Ji activities below.

Inside this lunar month

Month 4 · 30 days

17 May 193115 June 1931. 15 days remain after this date.

Follow the Moon through this month →
Next festival & customs

Dragon Boat Festival

20 June 1931 · In communities especially around the middle and lower Yangtze, observances may combine local memorial rites, dragon-boat sports and rice-dumpling feasts; even the honoured hero varies by region.

The Moon this month · UTC+8

May 1931 moon phases

Read the phase guide →
  1. Full moon

    Lunar 3/15

  2. Last quarter

    Lunar 3/22

  3. New moon

    Lunar 4/1

  4. First quarter

    Lunar 4/9

  5. Full moon

    Lunar 4/15

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

The surrounding month

Explore the days around 31 May 1931

Select a day to update its quick overview. Today, the selected date and festivals have separate markers.

Gregorian dates and corresponding Chinese lunar month and day for May 1931
SunMonTueWedThuFriSat
TodaySelectedFestivalMoon phaseSolar term

Each cell shows the Gregorian day above its lunar month/day. Select any day to update the quick overview, then open its full reading for more detail.

Calendar terms explained

This day in the traditional cycles

Each result below names this date’s position and explains what the term means.

Day pillar 日柱
Yang Fire Dog · 丙戌— this date’s position in the repeating 60-day stem–branch cycle.Hidden stems are stems conventionally contained in the day pillar’s earthly branch. Primary is the main layer; middle and residual are secondary layers.
  • Yang Earth · (primary)
  • Yin Metal · Xīn (middle)
  • Yin Fire · Dīng (residual)
Month pillar 月柱
Yin Water Snake · 癸巳— the month’s position in the 60-part stem–branch cycle.
Year pillar 年柱
Yin Metal Goat · 辛未Earth generates Metal; the year’s position in the 60-year cycle.
Day Na Yin 纳音
Roof Earth · 屋上土— a fixed named element assigned to this pillar; its element is Earth.
Day animal 生肖
Dog · — the animal of the earthly branch in this date’s pillar.
Opposes 冲
Yang Metal Dragon · 庚辰— a Six Clash (六冲), the branch directly opposite this date’s branch in the 12-branch cycle.
Lunar mansion 宿
Star · — this date’s position in the repeating 28-mansion cycle.South palace () · Horse creature () · traditionally unfavourable ()
Day officer 建除
Hold · — determined by this date’s earthly branch relative to its solar-term month branch.
Auspicious directions 吉方
  • Joy 喜神: Southwest (西南)
  • Blessing 福神: Northwest (西北)
  • Wealth 财神: Southwest (西南)
Three traditional direction markers determined by this date’s heavenly stem.
Peng Zu lines 彭祖百忌
The verse cautions against repairing a stove, saying misfortune may follow.丙不修灶必见灾殃The verse cautions against eating dog meat, saying strange disturbances may reach the bed.戌不吃犬作怪上床Two traditional almanac caution lines selected by this date’s stem and branch.

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Plan another date

31 May 1931 corresponds to lunar year 1931, month 4, day 15, in the 辛未 year — the Year of the Goat. You can enter another date in the date converter.

A solar term is one of twenty-four seasonal divisions of the year. The Moon phase follows the astronomical cycle independently of the numbered lunar day.

Looking for a date-selection overview? The almanac guide introduces the calendar’s auspicious-date tools and terminology.

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