Passaic, MO has a mild climate throughout the year, with warm summers and cool winters. Average daily temperatures in summer range from 70 to 80 degrees Fahrenheit, and winter temperatures range from the mid-40s to low 50s. On average, Passaic receives about 30 inches of rain each year. The city experiences all four seasons but rarely sees extreme weather conditions such as severe storms or high winds.
Passaic, Missouri gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Passaic averages 11 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 215 sunny days per year in Passaic. The US average is 205 sunny days.
Passaic gets some kind of precipitation, on average, 92 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 89 degrees
Winter Low: the January low is 20
Rain: averages 43 inches of rain a year
Snow: averages 11 inches of snow a year