Daily calendar conversion

Chinese calendar, 18 January 2031

18 January 2031 is lunar month 12, day 25, 2030, the Metal Dog year. The day pillar is Yang Earth Horse. 17 named Yi activities; 4 named Ji activities. 6 auspicious time windows; waning crescent.

Solar term

Xiǎohán · Minor Cold

Since 5 January 2031

18

Saturday

January 2031

Lunar date

12th Month · 25th Day

二〇三〇廿五

Year of the

Metal Dog

Yang Metal Dog · 庚戌

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

Solar term

Xiǎohán · Minor Cold

since 5 January 2031

Moon phase

Waning crescent

Lunar day 25 · between principal phases

Daily almanac · 2031-01-18

The daily almanac & observances

18 January 2031
Traditional day classification

Inauspicious · Hei Dao

Heavenly Prison 天牢 · 黑道

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 12 · 29 days

25 December 203022 January 2031. 4 days remain after this date.

Follow the Moon through this month →
Next festival & customs

Lunar New Year's Eve

22 January 2031 · In China, many families share a reunion dinner and stay up late to greet the new year, while the meal and surrounding rituals vary by region.

The Moon this month · UTC+8

January 2031 moon phases

Read the phase guide →
  1. Full moon

    Lunar 12/16

  2. Last quarter

    Lunar 12/23

  3. New moon

    Lunar 1/1

  4. First quarter

    Lunar 1/8

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 18 January 2031

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 January 2031
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 Earth Horse · 戊午— 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.
  • Yin Fire · Dīng (primary)
  • Yin Earth · (middle)
Month pillar 月柱
Yin Earth Ox · 己丑— the month’s position in the 60-part stem–branch cycle.
Year pillar 年柱
Yang Metal Dog · 庚戌Earth generates Metal; the year’s position in the 60-year cycle.
Day Na Yin 纳音
Heavenly Fire · 天上火— a fixed named element assigned to this pillar; its element is Fire.
Day animal 生肖
Horse · — the animal of the earthly branch in this date’s pillar.
Opposes 冲
Yang Water Rat · 壬子— a Six Clash (六冲), the branch directly opposite this date’s branch in the 12-branch cycle.
Lunar mansion 宿
Stomach · — this date’s position in the repeating 28-mansion cycle.West palace (西) · Boar creature () · traditionally favourable ()
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: Southeast (东南)
  • Blessing 福神: Northeast (东北)
  • Wealth 财神: North (正北)
Three traditional direction markers determined by this date’s heavenly stem.
Peng Zu lines 彭祖百忌
The verse cautions against accepting land, saying it may be inauspicious for the owner.戊不受田田主不祥The verse cautions against roofing a house, saying its owner may have to make changes.午不苫盖屋主更张Two traditional almanac caution lines selected by this date’s stem and branch.

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Plan another date

18 January 2031 corresponds to lunar year 2030, month 12, day 25, in the 庚戌 year — the Year of the Dog. 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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