Chinese Almanac · Tong Shu · 乙巳 year

Chinese Almanac for Saturday, January 31, 2026

On Saturday, January 31, 2026 (day 13 of the 12th lunar month, 乙巳 year of the Snake), the Chinese almanac (Tong Shu) marks a 乙巳 (Yi Si) Stable (定) day on the yellow (auspicious) path of the Jade Hall: good for weddings, signing contracts, deals and trading, moving in, prayers and wishes and collecting money, avoid legal disputes and travel. The day clashes the Pig, with the sha direction East.

DateSaturday, January 31, 2026
Lunar dateday 13 of the 12th lunar month (臘月十三), a short (29-day) month
Four pillars (day)Year 乙巳 · Month 己丑 · Day 乙巳
Day officerStable (定)
Day spiritJade Hall (玉堂), yellow path
Day spiritsHeavenly Virtue Partner (tian de he) (天德合), Monthly Virtue Partner (yue de he) (月德合), Mother Granary (mu cang) (母倉)
Good forweddings, signing contracts, deals and trading, moving in, prayers and wishes and collecting money
Avoidlegal disputes and travel
ClashPig (亥), sha East
Lucky hoursChou 01:00–03:00, Chen 07:00–09:00, Wu 11:00–13:00, Wei 13:00–15:00, Xu 19:00–21:00
Joy / Wealth / Fortune directionNorthwest / Northeast / Southwest
Color of the daygreen (day stem 乙 is Mu, growth)
Lunar mansionWillow (liu, 柳)
Solar termMajor Cold (大寒); next: Start of Spring on 2026-02-04 04:02 UTC+8

What the day is good for

Stable days favour settling things: agreements, weddings and moving in. Because the day spirit is on the yellow path, the almanac keeps major events on the list.

  • Good for: weddings, signing contracts, deals and trading, moving in, prayers and wishes and collecting money
  • Avoid: legal disputes and travel
  • Peng Zu taboos: Yi day: do not plant, or a thousand saplings will not grow (乙不栽植千株不長); Si day: do not travel far, or wealth stays hidden (巳不遠行財物伏藏)

Lucky hours on January 31

Yellow-path hours are the traditional lucky hours. The Hai hour clashes the day branch and is marked to avoid.

HourTime (UTC+8)SpiritPathNote
Zi 子23:00–01:00White Tiger 白虎Black
Chou 丑01:00–03:00Jade Hall 玉堂YellowLucky hour
Yin 寅03:00–05:00Heavenly Prison 天牢Black
Mao 卯05:00–07:00Black Tortoise 玄武Black
Chen 辰07:00–09:00Life Governor 司命YellowLucky hour
Si 巳09:00–11:00Hook 勾陳Black
Wu 午11:00–13:00Azure Dragon 青龍YellowLucky hour
Wei 未13:00–15:00Bright Hall 明堂YellowLucky hour
Shen 申15:00–17:00Heavenly Punishment 天刑Black
You 酉17:00–19:00Vermilion Bird 朱雀Black
Xu 戌19:00–21:00Golden Coffer 金匱YellowLucky hour
Hai 亥21:00–23:00Heavenly Virtue 天德YellowClashes the day; avoid

Zodiac signs today

Clash: people born in a year of the Pig traditionally keep big decisions for another day. Six harmony: the Monkey pairs with today’s Si branch. Three harmony: Ox and Rooster. Minor friction (punishment or harm): Tiger and Monkey.

Make it personal

The almanac is the same for everyone. Your own lucky color and best two hours depend on your chart: get them free in Daily Joss, or start with your Joss Profile. Planning something specific? Compare time windows with Joss Timing.

How these are computed: methods and what the Tong Shu is. Good-for and avoid lists start from the day officer and are adjusted by the main day spirits of the Xie Ji Bian Fang Shu (協紀辨方書); printed almanacs weigh more spirits and can differ.

Cultural tradition for reflection and planning only. Not medical, legal or financial advice; no date or hour can promise an outcome.