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Read More →Lesser Cold customs include the vegetable-rice food example documented in Nanjing, Jiangsu. Lesser Cold and Minor Cold refer to the same term, Xiaohan; the regional meal is not a required menu for everyone.
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°.

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 |
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.
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.

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.
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.
For a Nanjing-focused household note, describe the vegetable-rice dish and name Nanjing explicitly. Ask which ingredients the household actually uses; the regional source does not establish an identical recipe in every family. The calendar date and a meal’s cultural association belong in separate fields.
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.
January 5 in Hong Kong Time (UTC+8). The solar-term boundary is at 285° solar longitude; civil dates in other timezones can differ.
No. Customs require place-specific sources and vary between communities and households. The astronomical calendar does not establish a national food or ritual rule.