Trenton (NJ) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Trenton (New Jersey). The numbers are calculated over a 30-year period to provide a reliable average.
- A lot of rain (rainy season) falls in the months: May, June, July, August, October and December.
- On average, December is the wettest month with 125 mm of precipitation.
- On average, February is the driest month with 73 mm of precipitation.
- The average amount of annual precipitation is 1217 mm.
Current rainfall in Trenton (NJ)
broken clouds and rain
overcast and heavy rain
partly cloudy and no rain