Cold and hot
Definition
Cold and hot are two of the four primary qualities used in classical astrology, alongside moist and dry. They describe symbolic modes of energy rather than physical temperature. Heat tends to signify motion, activation, outward expression, and separation. Cold tends to signify stillness, concentration, inwardness, and consolidation. Combined with moisture or dryness, these qualities form the traditional temperaments of the elements.
Astrological Meaning
Fire is traditionally hot and dry, air hot and moist, water cold and moist, and earth cold and dry. Planets are also assigned qualitative temperaments: the Sun and Mars are generally hot, while the Moon and Saturn are generally cold, though classifications and emphasis can vary among traditional authorities. Astrologers assess these qualities through planetary condition, signs, aspects, sect, and the overall balance of a chart rather than treating one placement in isolation.
Why It Matters
Cold and hot help an astrologer describe how readily a chart expresses, contains, initiates, or stabilizes energy. A strong hot emphasis may suggest greater outward momentum, while a cold emphasis may favor reflection, preservation, or restraint. Neither quality is inherently favorable or unfavorable. Their usefulness lies in showing balance, excess, or deficiency within a broader traditional judgment, especially when evaluating temperament and planetary behavior.
Related Encyclopedia Entries
- Traditional Astrology
- Astrological Terminology
- Natal Chart
Continue Learning
Connect this Encyclopedia entry with our larger Astrology guides and in-depth interpretive libraries.

