Liqiu (立秋), or Beginning of Autumn, is the 13th of the 24 solar terms and the first term in the traditional autumn group. It begins when the Sun reaches 135° of celestial longitude, usually around August 7 or 8. In 2026, Liqiu falls on August 7 in the Hong Kong Observatory calendar. The name marks a calendrical threshold; it does not guarantee cool weather that day.

In brief: Liqiu is an astronomical and cultural beginning of autumn, not the same as meteorological autumn. Observe the transition, learn the documented customs, and adapt seasonal routines to your actual weather and hemisphere.

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What does Liqiu mean?

The character li (立) means to establish or begin; qiu (秋) means autumn. Liqiu therefore names the beginning or establishment of autumn in the traditional seasonal calendar.

The 24 solar terms divide the Sun’s apparent annual path into 24 equal 15-degree sections. Liqiu begins at 135°, halfway between the June solstice at 90° and the September equinox at 180°. It belongs to a precise astronomical sequence even when the weather still feels like high summer.

This distinction prevents a common translation problem. “Beginning of Autumn” is the proper term name, but it is not a universal forecast. China itself contains many climate zones; a global audience spans even greater differences. The Hong Kong Observatory’s solar-term reference notes that the climate-related names reflect conditions in ancient central China.

For the complete sequence, dates, and longitudes, see our guide to all 24 solar terms.

When is Liqiu in 2026?

In 2026, the Hong Kong Observatory calendar places Autumn Commences on August 7 (August 2026 astronomical calendar). Another time zone may display a different local clock time and, near midnight, potentially a different civil date.

Liqiu normally occurs around August 7 or 8. An evergreen guide should not hard-code one day for all future years because Earth’s orbit and civil timekeeping produce small changes. Check an astronomical calendar for the year and location when planning a gathering or publishing a dated announcement.

Meteorologists define seasonal change using weather observations and regional rules, not the 135° solar marker. A heat wave can continue after Liqiu; in some climates, the hottest conditions arrive around this part of the year. The term invites attention to transition even when that transition is subtle.

The three pentads of Liqiu

Traditional almanacs divide each solar term into three hou, or roughly five-day pentads. Liqiu’s familiar sequence is:

  1. A cool wind arrives (liang feng zhi).
  2. White dew appears (bai lu sheng).
  3. The cold cicada sings (han chan ming).

These lines condense historical environmental observation into memorable imagery. They can be read as seasonal poetry and a record of attention. They should not be reported as simultaneous biological facts for every region. Your local indicators might instead be a shift in evening light, a different bird call, the first dry leaves, continued monsoon rain, or no visible autumn change at all.

A useful practice is to place the traditional pentad beside one local observation. This preserves the original language while allowing the calendar to prompt real attention rather than imitation.

Traditional Liqiu customs and foods

Liqiu practices vary widely. A custom documented in one province or city should not be described as something every Chinese household performs.

Shaiqiu: drying the autumn harvest

Shaiqiu means “drying autumn.” In some mountainous farming communities, people spread crops such as chilies, corn, grains, or sliced produce in the sun where level land is limited. The vivid displays now appear frequently in tourism imagery, but the practice begins with preservation, labor, and the harvest calendar.

Kenqiu: “biting autumn”

Some communities mark the term by eating watermelon or other melons, a custom called kenqiu—literally “gnawing” or “biting autumn.” Interpretations and foods differ by region. It is better to name this as a documented seasonal custom than to promise that a melon prevents illness.

Tieqiubiao: restoring autumn weight

Tieqiubiao is often translated as “putting on autumn weight.” In places where summer heat was associated with reduced appetite or weight loss, richer dishes—frequently meat—could mark the transition toward autumn. Today, dietary needs vary. The historical custom does not require overeating or ignoring medical, ethical, religious, or environmental choices.

The China Meteorological Administration introduces these customs together with Liqiu’s place as the first autumn solar term (CMA Liqiu guide). Family practice, region, and generation remain essential context.

Liqiu and the Five Elements

In common Five Phase correspondences, autumn relates to Metal: definition, contraction, refinement, and letting go. The movement from abundant summer growth toward harvest and storage gives the association an intuitive seasonal shape.

This does not mean every room needs metallic decoration on August 7. A more thoughtful interpretation is to ask what could be clarified:

  • Which summer items can be cleaned, repaired, or stored?
  • Which commitment no longer deserves space?
  • Where does the home need a clearer boundary or simpler arrangement?
  • What should be preserved before the season changes?

Earth is also associated with transition and support in many Five Phase readings. Rather than forcing one label, notice how stability and refinement work together at a threshold. Our Five Elements guide explains why the phases are relationships, not five isolated colors.

A grounded Liqiu practice for any climate

1. Check the actual environment

Record local temperature, humidity, air quality, sunrise, and sunset. If heat, smoke, storms, or heavy humidity continues, respond to those realities first.

2. Edit one transition zone

Choose an entry, wardrobe, pantry shelf, balcony, or desk. Clean it, remove what no longer works, and prepare it for the coming six weeks rather than staging a complete seasonal makeover.

3. Preserve something local

Dry herbs, freeze produce, make a safe pantry preserve, repair a textile, or simply document what is at the market. Follow food-safety guidance appropriate to the method; symbolism does not make unsafe preservation safe.

4. Notice evening light

Spend a few minutes outside or by a window and observe the angle and duration of light. This gives the solar term a direct sensory anchor without requiring a belief claim.

5. Name the hemisphere

In the Southern Hemisphere, August is a late-winter month. Study Liqiu on its traditional date as Chinese cultural knowledge, but use local spring preparation for practical household and food decisions. If you want to perform an autumn reflection locally, revisit its themes around your own late-summer transition.

6. Keep wellness claims modest

A seasonal meal, earlier evening, gentle walk, or calmer room may support ordinary comfort. Liqiu does not diagnose “dryness,” strengthen an organ, or treat a disease by itself. Adapt food and activity to allergies, medical advice, mobility, and weather.

Frequently asked questions

Is Liqiu the same as the autumn equinox?

No. Liqiu begins at 135° solar longitude, usually around August 7 or 8. The Autumn Equinox begins at 180°, usually around September 22 or 23.

Does autumn weather begin on Liqiu?

Not necessarily. Liqiu is a traditional astronomical-calendar marker. Meteorological autumn depends on observed regional temperatures and can begin much later—or does not fit a four-season pattern at all.

What should I eat for Liqiu?

There is no universal menu. Watermelon, richer “autumn weight” dishes, and harvest foods belong to particular customs. Choose seasonal local food that fits your diet, and describe any recreated Chinese dish with its regional context.

What element is associated with Liqiu?

Autumn is commonly associated with Metal in the Five Phases, while Earth can represent seasonal transition. These are traditional symbolic correspondences, not material requirements or medical prescriptions.

Can I observe Liqiu outside China?

Yes. Keep its Chinese date, name, history, and solar position visible. Then compare its imagery with local conditions rather than pretending the climate is identical.

Beginning as a subtle change

Liqiu’s meaning is not “summer ends today.” It marks the first traditional step into the autumn sequence and asks us to notice what is beginning to shift. By holding the 135° astronomical marker, regional customs, and local climate together, Beginning of Autumn becomes culturally specific without becoming geographically rigid.

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