"See You in September" is a song by Gerry and the Pacemakers released in 1963. The lyrics tell the story of a person who will be alone each night while their loved one is away during the summer. They request the person to write to them during their absence. The song is set in September, which represents the end of the summer and the return of their loved one. The protagonist bids farewell to their loved one at the station before their summer vacation takes them away. They remind their partner to have a good time but also caution them about the dangers that the summer moon may bring, specifically referring to the possibility of falling in love with someone else during their separation. Throughout the song, the protagonist expresses their longing and anticipation of being reunited with their loved one, counting the days, hours, and minutes until they can be together again. There is a sense of uncertainty whether the loved one will come back in September or choose to pursue a summer romance instead. The lyrics capture the bittersweet emotions of saying goodbye, the fear of losing someone to another person, and the hopeful expectation of a reunion in September. It is a nostalgic and wistful song that showcases the longing for love and companionship during a summer separation.