Trevelin ground for long periods of time. Winters are stormy with frequent rain, sleet and snow while summers are cool, windy and relatively dry. Mean annual precipitation is . The precipitation pattern resembles a Mediterranean one, where most (75%) of the precipitation is concentrated from April to August, the cooler months with a dry period from September to March. Snowfall can occur during the colder months while rainfall predominates in warmer months; hail rarely occurs. The mean temperature in Trevelin ranges from in July, the coldest month to in January, the warmest month. Frosts can occur at anytime, even in summer,
Hail, Hail, the Gang's All Here that is commonly played at Celtic Park prior to matches. Hail, Hail, the Gang's All Here Hail, Hail, the Gang's All Here is an American popular song first published in 1917. The lyrics were written by D. A. Esrom (pseudonym of Theodora Morse) to a tune originally written by Arthur Sullivan for the 1879 comic opera "The Pirates of Penzance". The tune occurs in Act II as part of "With Cat-Like Tread" and echoes the Anvil Chorus from Giuseppe Verdi's opera "Il Trovatore". "(Original lyrics by W. S. Gilbert)" It appears that the lyric "Hail, hail, the gang's all here"