June 21st, 2018. "Summer Solstice", the 4th small Summer season arrives

    In 2018, the season of "Summer Solstice" arrives on June 21st 6:07 pm China time zone (+8). That is 6:07 am Eastern Time (-5) on June 21st.


    Celestial longitude: 90 degree. For most of the seasonal information please read this article.