Daily calendar conversion
Chinese calendar, 12 December 1938
12 December 1938 is lunar month 10, day 21, 1938, the Earth Tiger year. The day pillar is Yang Earth Tiger. 21 named Yi activities; 6 named Ji activities. 7 auspicious time windows; waning gibbous.
Monday
December 1938
Lunar date
10th Month · 21st Day
一九三八年十月廿一
Year of the
Wood restrains Earth in the Five Phases, so the Tiger’s fixed element is understood as moderating the year element.
Moon phase
Lunar day 21 · between principal phases
Daily almanac · 1938-12-12
The daily almanac & observances
戊寅 Yang Earth Tiger
The stem gives Earth; the branch gives Tiger.
Read this stem against your Day Master →Huang Dao and Hei Dao name the day-god cycle. For a particular plan, read its Yi and Ji activities below.
宜 Traditionally suitable
- Formalize a betrothal agreement订盟
- Make a formal betrothal proposal纳采
- Meet relatives and friends会亲友
- Install machinery安机械
- Consecrate a sacred image开光
- Build or renovate修造
- Begin construction earthworks动土
- Erect pillars竖柱
- Raise the main roof beam上梁
- Roof or build a house盖屋
- Lay a foundation起基
- Build a bridge造桥
- Plant crops栽种
- Acquire livestock纳畜
- Build a livestock enclosure造畜稠
- Move a coffin移柩
- Place the deceased in a coffin入殓
- Reopen a grave for reburial启钻
- Repair a grave修坟
- Erect a memorial stone立碑
- Burial安葬
忌 Traditionally avoid
Month 10 · 30 days
22 November 1938–21 December 1938. 9 days remain after this date.
Follow the Moon through this month →Winter Solstice
22 December 1938 · In parts of northern China people eat dumplings, while Shanghai and some southern communities favour tangyuan; other foods and rites vary locally.
The Moon this month · UTC+8
December 1938 moon phases
Full moon
Lunar 10/16
Last quarter
Lunar 10/23
New moon
Lunar 11/1
First quarter
Lunar 11/9
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 12 December 1938
Select a day to update its quick overview. Today, the selected date and festivals have separate markers.
| SunSunday | MonMonday | TueTuesday | WedWednesday | ThuThursday | FriFriday | SatSaturday |
|---|---|---|---|---|---|---|
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 Tiger · 戊寅— 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 Wood · Jiǎ 甲 (primary)
- Yang Fire · Bǐng 丙 (middle)
- Yang Earth · Wù 戊 (residual)
- Month pillar 月柱
- Yang Wood Rat · 甲子— the month’s position in the 60-part stem–branch cycle.
- Year pillar 年柱
- Yang Earth Tiger · 戊寅— Wood controls Earth; the year’s position in the 60-year cycle.
- Day Na Yin 纳音
- City-wall Earth · 城头土— a fixed named element assigned to this pillar; its element is Earth.
- Day animal 生肖
- Tiger · 虎— the animal of the earthly branch in this date’s pillar.
- Opposes 冲
- Yang Water Monkey · 壬申— a Six Clash (六冲), the branch directly opposite this date’s branch in the 12-branch cycle.
- Lunar mansion 宿
- Heart · 心— this date’s position in the repeating 28-mansion cycle.East palace (东) · Fox creature (狐) · traditionally unfavourable (凶)
- Day officer 建除
- Full · 满— 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)
- 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 ritual offerings, saying spirits may not receive them.寅不祭祀神鬼不尝Two traditional almanac caution lines selected by this date’s stem and branch.
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12 December 1938 corresponds to lunar year 1938, month 10, day 21, in the 戊寅 year — the Year of the Tiger. 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.


