midsummer

/ˈmɪdˌsʌmər/
noun
  1. The middle part of summer, especially around the summer solstice (around June 21 in the Northern Hemisphere).
    • Midsummer is the best time for outdoor festivals and barbecues.
    • The days are longest at midsummer, with nearly 16 hours of daylight.
    • They planned their vacation for midsummer to enjoy the warm weather.
  2. The summer solstice, often celebrated with traditional festivals.
    • Midsummer has been a time of celebration since ancient times.
    • They lit bonfires on midsummer night to mark the longest day.
    • In Sweden, people celebrate midsummer with maypoles and dancing.
Antonyms
adjective
  1. Relating to or occurring in the middle of summer.
    • The midsummer heat made everyone seek shade.
    • They attended a midsummer festival in the park.
    • The garden was in full bloom during the midsummer months.