The climate in 18049 Emmaus, PA is generally typical of the Mid-Atlantic region. Winters can be cold and snowy with temperatures dipping below freezing at night, while summers are usually warm and humid. The average annual temperature ranges from 42°F (5.6°C) in January to 73°F (22.8°C) in July. Rainfall amounts generally range from 40-45 inches (101 - 114 cm) per year, usually spread out throughout the season with more precipitation in the spring months.
Emmaus (zip 18049), Pennsylvania gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Emmaus (zip 18049) averages 24 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Emmaus (zip 18049). The US average is 205 sunny days.
Emmaus (zip 18049) gets some kind of precipitation, on average, 111 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 84 degrees
Winter Low: the January low is 18
Rain: averages 47 inches of rain a year
Snow: averages 24 inches of snow a year