Daily calendar conversion
Chinese calendar, 18 September 1959
18 September 1959 is lunar month 8, day 16, 1959, the Earth Pig year. The day pillar is Yin Water Rabbit. 4 named Yi activities; 2 named Ji activities. 6 auspicious time windows; waning gibbous.
Friday
September 1959
Lunar date
8th Month · 16th Day
一九五九年八月十六
Year of the
Earth restrains Water in the Five Phases, so the year element is understood as moderating the Pig’s fixed element.
Moon phase
Lunar day 16 · between principal phases
Daily almanac · 1959-09-18
The daily almanac & observances
癸卯 Yin Water Rabbit
The stem gives Water; the branch gives Rabbit.
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
- Demolish a building破屋
- Demolish a wall坏垣
- Seek medical care求医
- Treat an illness治病
- No other activities recommended馀事勿取
忌 Traditionally avoid
Medical care should follow clinical need; do not postpone treatment because of an almanac entry.
Month 8 · 29 days
3 September 1959–1 October 1959. 13 days remain after this date.
Follow the Moon through this month →Double Ninth Festival
10 October 1959 · In Hong Kong, families may visit ancestral graves or hike and picnic in the hills on Chung Yeung, while observance varies across communities.
The Moon this month · UTC+8
September 1959 moon phases
New moon
Lunar 8/1
First quarter
Lunar 8/8
Full moon
Lunar 8/15
Last quarter
Lunar 8/23
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 September 1959
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
- Yin Water Rabbit · 癸卯— 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 Wood · Yǐ 乙 (primary)
- Month pillar 月柱
- Yin Water Rooster · 癸酉— the month’s position in the 60-part stem–branch cycle.
- Year pillar 年柱
- Yin Earth Pig · 己亥— Earth controls Water; the year’s position in the 60-year cycle.
- Day Na Yin 纳音
- Gold-leaf Metal · 金箔金— a fixed named element assigned to this pillar; its element is Metal.
- Day animal 生肖
- Rabbit · 兔— the animal of the earthly branch in this date’s pillar.
- Opposes 冲
- Yin Fire Rooster · 丁酉— a Six Clash (六冲), the branch directly opposite this date’s branch in the 12-branch cycle.
- Lunar mansion 宿
- Neck · 亢— this date’s position in the repeating 28-mansion cycle.East palace (东) · Dragon creature (龙) · traditionally unfavourable (凶)
- Day officer 建除
- Break · 破— 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: South (正南)
- Peng Zu lines 彭祖百忌
- The verse cautions against lawsuits, saying one’s case may be weaker than the opponent’s.癸不词讼理弱敌强The verse cautions against digging a well, saying the water may not be sweet.卯不穿井水泉不香Two traditional almanac caution lines selected by this date’s stem and branch.
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18 September 1959 corresponds to lunar year 1959, month 8, day 16, in the 己亥 year — the Year of the Pig. 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.


