Average monthly snow and rainfall in Discovery Bay (Saint Ann Parish) in millimeter
This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Discovery Bay in Inches »
- A lot of rain (rainy season) falls in the months: May, June, August, September, October and November.
- On average, October is the wettest month.
- On average, March is the driest month.
- The average amount of annual precipitation is: 1159.0 mm (45.63 in)