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,
Rain and Snow and was recorded by Bill Monroe and also by the Del McCoury Band. Other performers who have recorded the song include Peter Rowan with Tony Rice (on the "Quartet" album), Sam Amidon, Pentangle, Rose Laughlin, Betsy Rutherford and the Be Good Tanyas. Rain and Snow Rain and Snow, also known as Cold Rain and Snow (Roud 3634), is an American folksong and in some variants a murder ballad. The song first appeared in print in Olive Dame Campbell and Cecil Sharp's 1917 compilation "English Folk Songs from the Southern Appalachians", which relates that it was collected from Mrs. Tom Rice