Solar Terms

Lesser Cold Solar Term Meaning: Seasonal Signs, Customs, and Climate

2026年8月14日 · guan506237167

Minor Cold, Xiaohan (小寒), is a winter solar term between Winter Solstice and Major Cold. In 2026 it falls on January 5 in Hong Kong Time (UTC+8), at a solar longitude of 285°.

Rice with chopped greens, sausage and salted duck in a bowl
Illustration of the Nanjing vegetable-rice food example. AI-generated illustrative image; not a documentary photograph.

Calendar position and meaning

Lesser Cold and Minor Cold name the same term, Xiaohan; the Hong Kong Observatory uses Moderate Cold. Minor Snow is Xiaoxue, a separate term in November.

Chinese name Xiaohan (小寒)
Solar longitude 285°
2026 date January 5, Hong Kong Time (UTC+8)
Adjacent terms Winter Solstice → Minor Cold → Major Cold

Seasonal context

Preparations for Lunar New Year may occur in this season, but Lunar New Year and Laba follow lunar dates. They are not fixed to the date of Xiaohan.

The seasonal word “winter” here follows the traditional Northern Hemisphere calendar. The Hong Kong Observatory relates many term names to ancient central Chinese weather and agriculture. Local weather and plant development may differ; Southern Hemisphere seasonal timing is reversed.

Pale yellow wintersweet blossoms on a winter shrub
Illustration of winter flowering plants; flowering time varies with location. AI-generated illustrative image; not a documentary photograph.

Regional example and limits

The China Daily account republished by the University of Chinese Academy of Sciences identifies vegetable rice in Nanjing, Jiangsu, made with local greens and ingredients such as sausage and salted duck. This is a regional food example, not a nationwide menu.

Regional example source: read the named account; University of Chinese Academy of Sciences republication. The account supports the place and practice stated above, not medical benefits or a national rule.

Calendar sources

Hong Kong Observatory: term names and solar longitudes; 2026 Gregorian–lunar conversion table; date and time notes (Hong Kong Time, UTC+8). The calendar sources establish astronomical timing and terminology; they do not verify regional customs.

Related reading

Frequently Asked Questions

When is Minor Cold in 2026?

January 5 in Hong Kong Time (UTC+8). The solar-term boundary is at 285° solar longitude; civil dates in other timezones can differ.

Does Minor Cold predict local weather?

No. The term is defined astronomically. Its seasonal name does not establish the temperature, rainfall or snowfall at a particular location.