2020: Year of the Metal Rat
2020 is the Year of the Metal Rat (金鼠, 庚子) in the Chinese zodiac. This is a Yang Metal year, governed by the Heavenly Stem Geng 庚 and the Earthly Branch Zi (子).
In the sexagenary cycle (六十甲子), 2020 occupies position #37 of 60. The cycle has been used continuously since the Shang Dynasty (c. 1600 BCE) to count years, and it takes 60 years to complete one full revolution.
In the traditional Chinese calendar, the zodiac year in BaZi (Four Pillars of Destiny) tradition starts at Lichun (立春), the "Start of Spring" solar term, which typically falls on February 3rd, 4th, or 5th. People born before Lichun in 2020 belong to the previous zodiac year.
Find Your Exact Zodiac Animal
Born near the Chinese New Year boundary? Use our zodiac calculator with your full birth date to determine your exact zodiac animal, accounting for the Lichun solar boundary.
Metal Element (金) in 2020
The Metal element from the Heavenly Stem combines with the Rat's fixed element of Water (水) to create the unique energy signature of 2020. In Wu Xing (Five Elements) theory, these two elements interact through the generating (相生) and overcoming (相剋) cycles.
The yearly Metal element generates the Rat's innate Water element in the productive cycle (相生). This creates a harmonious flow of energy — the Heavenly Stem supports and nourishes the animal's natural strengths.
The Metal Rat carries Yang polarity. In Chinese cosmology, Yang energy represents active, expansive, and outward-directed force — initiative, leadership, and bold action.
Learn more about how the Five Elements shape personality and destiny in our Wu Xing encyclopaedia article and the Metal element page.
Metal Rat Personality Traits
People born in the Year of the Rat (鼠) share core zodiac traits that are modulated by the Metal element. For a comprehensive analysis of Rat personality, compatibility, career strengths, and cultural significance, see our full Rat zodiac profile.
The Metal Rat of 2020 has distinct characteristics compared to other elemental variations of the Rat. The Metal influence sharpens determination, discipline, and principled resolve to the Rat's core nature.
The Rat's fixed element is Water, so the Metal Rat blends Metal qualities with Water foundations — creating a personality that is both disciplined and intuitive.
2020 Rat Compatibility
Zodiac compatibility in Chinese astrology is determined by the Earthly Branch (animal sign), not the Heavenly Stem (element). The Rat's key compatibility relationships:
- San He (三合) — Zodiac Trio: The Rat forms a harmonious triad with the Dragon and the Monkey, creating natural cooperation and shared goals.
- Liu He (六合) — Secret Friend: The Rat's "secret friend" is the Ox, a pairing that creates deep, intuitive understanding.
- Six Clash (六衝): The Horse sits directly opposite the Rat on the zodiac wheel. This creates tension but also complementary growth potential.
Use our compatibility checker to explore your specific relationship dynamics, or read the full Rat compatibility guide.
2020 in BaZi (Four Pillars)
In BaZi (八字) astrology, 2020 contributes the Year Pillar of 庚子 (Gengzi) to your Four Pillars chart. This pillar pairs the Heavenly Stem 庚 (Geng) with the Earthly Branch 子 (Zi).
The Year Pillar represents your relationship with society, your ancestral influence, and your public persona. It is the outermost of the four pillars and shapes how others perceive you and how you relate to the broader world.
For a complete BaZi analysis that includes all four pillars (Year, Month, Day, and Hour), use our BaZi calculator or learn more about the Four Pillars of Destiny system.
The Sexagenary Cycle Position
2020 is position #37 in the sexagenary cycle (六十甲子, liùshí jiǎzǐ). The cycle combines 10 Heavenly Stems with 12 Earthly Branches to produce 60 unique stem-branch pairs. Since 10 and 12 share a common factor of 2, only 60 (not 120) combinations occur.
The same 庚子 pillar last appeared in 1960 and will next appear in 2080. The same Rat animal (but with a different element) last appeared in 2008 and will next appear in 2032.
Frequently Asked Questions
2020 is the Year of the Metal Rat (金鼠, 庚子). It is a Yang Metal year governed by the Heavenly Stem Geng 庚 and the Earthly Branch Zi (子).
The 2020 Rat is associated with the Metal element (金) from its Heavenly Stem. The Rat's fixed innate element is Water (水). Together, these create the Metal Rat's unique personality characteristics.
The Rat is most compatible with the Dragon and Monkey (San He trio, 三合) and the Ox (Liu He secret friend, 六合). The Rat may experience tension with the Horse (Six Clash, 六衝).
In BaZi (Four Pillars) astrology, the 2020 zodiac year begins at Lichun (立春, Start of Spring), typically February 3-5. The popular Chinese New Year date (between January 21 and February 20) is used in folk tradition. People born before Lichun in 2020 belong to the previous year's zodiac animal.
People born in 2020 are Metal Rats — combining the Rat's core traits with Metal energy. The Metal influence sharpens determination, discipline, and resolve. See our full Rat profile for detailed traits.
Other Years of the Rat
The Rat appears every 12 years in the zodiac cycle, but each occurrence carries a different element: