| 释义 |
- Pentads
- Date and time
{{Redirect|Usui}}{{Unreferenced|date=August 2009}}{{Italic title|reason=Category:Chinese words and phrases}}{{Chinese
|c={{lang|zh|雨水}}
|l=rain water
|p=yǔ shuǐ
|bpmf=ㄩˇ ㄕㄨㄟˇ
|j=jyu5 seoi2
|y=yúh séui
|kanji={{lang|ja|雨水}}
|hiragana=うすい
|romaji=usui
|hanja={{lang|ko|雨水}}
|hangul=우수
|rr=usu
|chuhan={{lang|vi|雨水}}
|qn=vũ thủy
}}{{solar terms}}The traditional East Asian calendars divide a year into 24 solar terms. Yǔshuǐ, Usui, Usu, or Vũ thủy is the 2nd solar term. It begins when the Sun reaches the celestial longitude of 330° and ends when it reaches the longitude of 345°. It more often refers in particular to the day when the Sun is exactly at the celestial longitude of 330°. In Gregorian calendar, it usually begins around 18 February (19 February East Asia time) and ends around 5 March. PentadsEach solar term can be divided into 3 pentads (候). They are first pentad (初候), second pentad (次候) and last pentad (末候). Pentads in Yushui including: - China
- First pentad: 獺祭魚, 'Otters make offerings of fish'. As fish begin to swim upstream, they are hunted by otters, which are believed to offer the fish to heaven.
- Second pentad: 鴻雁來, 'The wild geese arrive'. Wild geese begin to make their northward migration, following the onset of spring.
- Last pentad: 草木萌動, 'Trees and grass put forth shoots'.
- Japan
- First pentad: 土脉潤起
- Second pentad: 霞始靆
- Last pentad: 草木萠動
Date and time Date and Time (UTC)| year | begin | end |
|---|
{{Solar term|辛巳|2001|02|18|14:27|2001|03|05|12:32}} {{Solar term|壬午|2002|02|18|20:13|2002|03|05|18:27}} {{Solar term|癸未|2003|02|19|02:00|2003|03|06|00:04}} {{Solar term|甲申|2004|02|19|07:50|2004|03|05|05:55}} {{Solar term|乙酉|2005|02|18|13:31|2005|03|05|11:45}} {{Solar term|丙戌|2006|02|18|19:25|2006|03|05|17:28}} {{Solar term|丁亥|2007|02|19|01:08|2007|03|05|23:18}} {{Solar term|戊子|2008|02|19|06:49|2008|03|05|04:58}} {{Solar term|己丑|2009|02|18|12:46|2009|03|05|10:47}} {{Solar term|庚寅|2010|02|18|18:35|2010|03|05|16:46}} {{Solar term|辛卯|2011|02|19|00:25|2011|03|05|22:29}} {{Solar term|壬辰|2012|02|19|06:17|2012|03|05|04:21}} {{Solar term|癸巳|2013|02|18|12:01|2013|03|05|10:14}} {{Solar term|甲午|2014|02|18|17:59|2014|03|05|16:02}} {{Solar term|乙未|2015|02|18|23:49|2015|03|05|21:55}} {{Solar term|丙申|2016|02|19|05:33|2016|03|05|03:43}} {{Solar term|丁酉|2017|02|18|11:31|2017|03|05|09:32}} {{Solar term|戊戌|2018|02|18|17:18|2018|03|05|15:28}} | Source: JPL Horizons On-Line Ephemeris System | {{s-start}}{{s-bef|before=Lichun (立春)}}{{s-ttl|title=Solar term (節氣)|years=}}{{s-aft|after=Jingzhe (驚蟄)}}{{s-end}}{{Use dmy dates|date=September 2010}}{{DEFAULTSORT:Yushui (Solar Term)}} 2 : Solar terms|Spring (season) |