Trevose is a census-designated place within both Bensalem and Lower Southampton townships in Bucks County, Pennsylvania, United States.

[2][4][5][6] Trevose was formerly part of Feasterville-Trevose, but was split into two separate CDPs for the 2010 census.

The average wettest month is July which corresponds with the annual peak in thunderstorm activity.

During the winter months, the average annual extreme minimum air temperature is 1.2 °F (−17.1 °C).

Ice storms and large snowstorms depositing ≥ 12 inches (30 cm) occur once every few years, particularly during nor’easters from December through February.