Hammonton (NJ) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Hammonton (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: June, July, August, September, October and December.
- On average, December is the wettest month with 138 mm of precipitation.
- On average, May is the driest month with 81 mm of precipitation.
- The average amount of annual precipitation is 1255 mm.
Current rainfall in Hammonton (NJ)
broken clouds and rain
overcast and rain
almost clear and no rain