Adjuntas is nicknamed "the Switzerland of Puerto Rico", because of its relatively chilly weather. Many Puerto Rican mountain towns have cooler weather than the rest of the island; Adjuntas is no exception: the average yearly weather is 70 °F (21 °C) (High: 83 °F/28 °C; Low: 58 °F/14 °C). Puerto Rico's lowest temperature were recorded in Adjuntas at 38 °F in 2018. Its mild climate attracts a good number of island tourists during the summer months. The town has a small hotel named Monte Rio and a good-sized parador, or country inn, called Villa Sotomayor.