Climate Adjustment (调候)
Climate Adjustment (调候) is a highly advanced interpretive system within Bazi (Four Pillars) metaphysics. It focuses on how each Day Master (日主) thrives or struggles under the varying climatic conditions of the twelve months. At its core, Climate Adjustment analyzes the overall state of "cold, warmth, dryness, and dampness" within a chart, seeking the key Five Elements (五行) that can revitalize and invigorate the entire structure. The theory of Climate Adjustment is best encapsulated in the classic text Qiong Tong Bao Jian (《穷通宝鉴》), compiled by Yu Chuntai in the Qing Dynasty from the ancient work Lan Jiang Wang (《栏江网》), and later refined by Republican-era scholar Xu Le Wu, who annotated it based on Zao Hua Yuan Yao (《造化元钥》), bringing the system to maturity.
What Is Climate Adjustment?
Imagine a Bazi chart as a plot of "land." This land may be locked in the deep freeze of winter, where all life is dormant, or it may be scorched by the relentless heat of summer, cracked and parched.
- Frozen Charts: Even if the land is naturally fertile (a strong Day Master), without sunlight (Fire) to thaw it, nothing can grow. This is the fate of "talent unrecognized."
- Scorched Charts: Even if the land is vast (a strong Day Master), without rain and dew (Water) to nourish it, not a single blade of grass will survive. This is "strength with nowhere to go."
Climate Adjustment is the process of bringing "sunlight" and "rain" to this land, restoring its vitality and life force. Its fundamental goal is to ensure the chart's energies can "circulate effectively." As the classics say, "Cold Metal cannot generate Water; Cold Water cannot generate Wood." This does not mean the generative cycle of the Five Elements fails, but rather that extreme climates drastically reduce the "efficiency" of energy flow. The role of the Climate Adjustment Useful God (调候用神) is to restore this efficiency.
The Core of Climate Adjustment: Cold, Warmth, Dryness, Dampness
The climate state of a chart is primarily determined by the Month Branch (月令) and can be categorized into four types. The guiding principle is: "Warm the cold, cool the hot."
| Climate State | Corresponding Months | Main Issue | Key Climate Adjustment Element |
|---|---|---|---|
| Cold | Winter (Hai (亥), Zi (子) Rat months) | Bitter cold, all things dormant | Fire (Bing (丙) Fire is preferred) |
| Warm/Hot | Summer (Si (巳), Wu (午) months) | Blazing heat, parched earth | Water (Ren (壬) Water is preferred) |
| Dry | Autumn (Xu (戌) Dog), Summer (Wei (未) Goat) | Dry Metal, harsh Earth, lack of vitality | Water (Gui (癸) Water is preferred) |
| Damp | Spring (Chen (辰) Loong), Winter (Chou (丑) Ox) | Cold Water, damp Earth, insufficient warmth | Fire (Bing (丙) and Ding (丁) Fire together) |
How to Find the Climate Adjustment Useful God?
- Observe the Month Branch to Determine Climate: The Month Branch is the primary basis for judging the climate of a chart. Those born in Hai (亥), Zi (子) Rat, or Chou (丑) Ox months should first seek Fire; those born in Si (巳), Wu (午), or Wei (未) Goat months should first seek Water.
- Seek the Rescuing Element:
- Direct Climate Adjustment: First, look for Five Elements in the Four Pillars that can directly regulate the climate. In winter, prioritize Bing (丙) Fire (the sun's warmth), then Ding (丁) Fire (the warmth of a hearth). In summer, prioritize Ren (壬) Water (rivers, lakes, seas), then Gui (癸) Water (gentle rain and dew).
- Indirect Climate Adjustment: If the direct Climate Adjustment Useful God is weak or suppressed in the chart, seek Five Elements that can "bridge" or assist. For example, in a winter chart where Fire is weak and suppressed by Water, the presence of Wood is favorable, creating a flow of "Water generates Wood, Wood generates Fire" to rescue Fire.
- Assess the Strength and Position of the Useful God: The Climate Adjustment Useful God must be "strong" in the chart—ideally, it appears in the Heavenly Stems and is rooted in the Earthly Branches. If it is only present in the Branches, its power is secondary; if it is only floating in the Stems, its power is weak. The closer the Useful God is to the Day Master, the more direct and effective its influence.
The Application and Significance of Climate Adjustment
Climate Adjustment is not merely about balancing hot and cold—it is the key principle for judging whether a chart has "vitality" and for determining the level of wealth and nobility. Its application and meaning are reflected in three main aspects:
1. "Vitality": The Prerequisite for Pattern Analysis
Climate Adjustment is the first criterion for assessing whether a chart possesses "vitality," and its importance outweighs simple Five Element strength or weakness. A chart with all Five Elements present and balanced, if born in the dead of winter without Fire to warm it, is like frozen earth—nothing grows. If born in the height of summer without Water to moisten it, it is like scorched fields—crops cannot thrive. In such conditions, Useful Gods such as Wealth, Officer, Talent, and Output cannot function effectively. Thus, Climate Adjustment is the fundamental prerequisite for all achievements of wealth and rank in a chart.
2. "Effectiveness": The Soul of the Useful God
Climate Adjustment determines the "effectiveness" of the chart owner's abilities and opportunities. An overly cold chart indicates a person who, though thoughtful and far-sighted, acts slowly and lacks enthusiasm—their potential is frozen. An overly dry chart produces someone passionate and impulsive but lacking patience and perseverance—their talent flares up like fireworks, only to vanish in an instant. Only when cold, warmth, dryness, and dampness are properly balanced can the chart owner receive "Heaven's assistance," aligning temperament, talent, and external opportunities, and transforming potential into real achievement. In this sense, Climate Adjustment injects "soul" and "vitality" into a chart.
3. Priority Principle: The Interaction of Climate Adjustment and Patterns
In most cases, Climate Adjustment takes precedence over conventional support and control preferences. For example, a strong Geng (庚) Metal Day Master born in Zi (子) Rat month forms a "Metal-Water Hurting Officer" pattern. In theory, Fire (Officer/Direct Officer) is not preferred, as it restrains the Day Master. However, because Zi (子) Rat month is bitterly cold, without Bing (丙) or Ding (丁) Fire to warm the chart, Metal and Water remain cold and lifeless. Here, Fire transcends its role as "Officer" and becomes the indispensable, primary Climate Adjustment Useful God. The only exception to this rule is the "Following Pattern" (从格). If the chart's energy has completely submitted to a single element (such as Following Water or Following Fire), one should "go with the flow" and not force Climate Adjustment against the pattern, or the structure will be broken.
Classical Texts
Qiong Tong Bao Jian (《穷通宝鉴》)
五行者，本乎天地之间而不穷者也，故谓之行。 北方阴极而生寒，寒生水。南方阳极而生热，热生火。东方阳散以泄而生风，风生木。西方阴止以收而生燥，燥生金。中央阴阳交而生温，温生土。其相生也所以相维，其相克也所以相制，此之谓有伦。 火为太阳，性炎上。水为太阴，性润下。木为少阳，性腾上而无所止。金为少阴，性沉下而有所止。土无常性，视四时所乘，欲使相济得所，勿令太过弗及。 夫五行之性，各致其用。水者其性智，火者其性礼，木其性仁，金其性义，惟土主信，重宽厚博，无所不容：以之水，即水附之而行；以之木，则木托之而生；金不得土，则无自出；火不得土，则无自归。必损实以为通，致虚以为明，故五行皆赖土也。 推其形色，则水黑、火赤、木青、土黄，此正色也。及其变易，则不然。常以生旺从正色，死绝从母色，成形冠带从妻色，病败从鬼色，旺墓从子色。 其数则水一、火二、木三、金四、土五。生旺加倍，死绝减半。 以义推之，夫万物负阴而抱阳，冲气以和。过与不及，皆为乖道。故高者抑之使平，下者举之使崇，或益其不及，或损其太过。所以贵在折衷，归於中道，使无有余不足之累，即才官印食贵人驿马之微意也。行运亦如之，识其微意，则於命理之说，思过半矣。
Explanation: The so-called Five Elements are the inexhaustible energies that arise from the interplay of Heaven and Earth, thus they are called "elements in motion." In the north, extreme yin gives rise to cold, and cold generates Water. In the south, extreme yang gives rise to heat, and heat generates Fire. In the east, yang disperses and becomes wind, which generates Wood. In the west, yin contracts and becomes dryness, which generates Metal. In the center, yin and yang merge to create warmth, which generates Earth. Their mutual generation maintains balance; their mutual control prevents excess. This is the natural order.
Fire is the sun, inherently hot and rising. Water is the moon, inherently moist and descending. Wood is lesser yang, rising endlessly. Metal is lesser yin, sinking and coming to rest. Earth has no fixed nature; it adapts to the season it occupies. The key is for each to support the others, avoiding excess or deficiency.
Each element has its own virtue: Water is wisdom, Fire is propriety, Wood is benevolence, Metal is righteousness, and Earth is faith—valuing generosity and inclusiveness. When given to Water, Earth moves with it; when given to Wood, it nourishes growth; Metal cannot emerge without Earth; Fire cannot return without Earth. Earth must sacrifice its substance to enable the others to flow; only by becoming "empty" can it illuminate the rest. Thus, all Five Elements rely on Earth.
Their forms and colors: Water is black, Fire is scarlet, Wood is emerald, Metal is white, Earth is yellow—these are their true colors. When they change, this is no longer the case. In times of prosperity, they follow their true color; in decline, they follow the color of their "mother" (the element that generates them); in formation, they follow their "spouse" (the element they control); in illness, they follow their "officer" (the element that controls them); in tomb, they follow their "child" (the element they generate).
Their numbers: Water is one, Fire is two, Wood is three, Metal is four, Earth is five. When prosperous, double the count; when in decline, halve it.
From a philosophical perspective, all things embrace yin and carry yang, harmonizing through their interaction. Excess and deficiency both deviate from the Way. Thus, what is too high must be lowered, what is too low must be raised; what is lacking must be supplemented, what is excessive must be reduced. The highest virtue is to achieve balance and return to the Middle Way, so that nothing is burdened by surplus or deficiency. This is the subtle meaning behind Wealth, Officer, Resource, Talent, Nobleman, and Travel Horse. The same principle applies to luck cycles. Grasping this subtlety means you have already understood more than half of Bazi metaphysics.
Di Tian Sui (《滴天髓》)
天道有寒暖，发育万物，人道得之，不可过也。地道有燥湿，生成品汇，人道得之，不可偏也。
Explanation: Heaven's Way has cold and warmth, which nurture all things; humans who receive this energy must avoid excess cold or heat. Earth's Way has dryness and dampness, which generate all species; humans who receive this energy must avoid imbalance and partiality.
FAQ
What is Climate Adjustment in Bazi metaphysics?
Climate Adjustment in Bazi metaphysics is an advanced interpretive method that analyzes how each Day Master thrives or struggles under the seasonal climate of their birth month. It focuses on balancing cold, warmth, dryness, and dampness within a Four Pillars chart by identifying the key Five Elements—such as Fire or Water—that restore the chart’s vitality. This system, rooted in classic texts like Qiong Tong Bao Jian, helps practitioners understand which elements are needed to revitalize the chart and ensure efficient energy circulation for personal growth and success.
How to determine the Climate Adjustment Useful God in a Bazi chart?
To determine the Climate Adjustment Useful God in a Bazi chart, first observe the Month Branch, as it reveals the chart’s climate state. For winter months (Hai, Zi, Chou), prioritize Fire elements like Bing Fire to warm the chart. For summer (Si, Wu, Wei), seek Water elements like Ren Water to cool it. If the main element is weak, look for supporting elements—such as Wood in winter—to help bridge and strengthen the needed energy. Assess the strength and placement of these elements to identify the most effective Useful God for climate adjustment.
Why is Climate Adjustment significant in Four Pillars analysis?
Climate Adjustment is significant in Four Pillars analysis because it ensures the energies in a Bazi chart circulate effectively, preventing stagnation or excessive depletion. By correcting imbalances of cold, heat, dryness, or dampness, Climate Adjustment helps unlock a person’s full potential and vitality. It addresses issues like “talent unrecognized” or “strength with nowhere to go,” making it essential for accurate Bazi readings and for guiding individuals toward harmony, health, and prosperity.
What elements are used for climate adjustment in cold Bazi charts?
For climate adjustment in cold Bazi charts, the primary element used is Fire, especially Bing Fire, which represents sunlight and warmth. Fire is needed to counteract the bitter cold of winter months like Hai and Zi, helping the Day Master thrive and the chart’s energy flow efficiently. If Fire is weak or suppressed, Wood can be used indirectly, as it helps generate Fire through the Five Elements cycle. Identifying and strengthening these elements is crucial for revitalizing cold charts.
When should Water be used for climate adjustment in Bazi analysis?
Water should be used for climate adjustment in Bazi analysis when the chart is characterized by excessive heat or dryness, typically during summer months (Si, Wu, Wei) or autumn (Xu, Wei). Ren Water is preferred for its cooling and nourishing qualities, while Gui Water provides gentle moisture. Introducing Water elements helps balance the parched or overheated conditions, allowing the Day Master and the entire chart to regain harmony and vitality.