Wilmington (DE) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Wilmington (Delaware). The numbers are calculated over a 30-year period to provide a reliable average.
- A lot of rain (rainy season) falls in the months: April, June, July, August, September, October and December.
- On average, June is the wettest month with 145 mm of precipitation.
- On average, November is the driest month with 75 mm of precipitation.
- The average amount of annual precipitation is 1252 mm.
Current rainfall in Wilmington (DE)
almost clear and no rain
broken clouds and small chance of rain
broken clouds and chance of rain