Gretna (LA) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Gretna (Louisiana). The numbers are calculated over a 30-year period to provide a reliable average.
- A lot of rain (rainy season) falls in the months: January, February, March, April, May, June, July, August, September, October and December.
- On average, July is the wettest month with 217 mm of precipitation.
- On average, November is the driest month with 75 mm of precipitation.
- The average amount of annual precipitation is 1715 mm.
Current rainfall in Gretna (LA)
partly cloudy and rain
partly cloudy and chance of slight rain
partly cloudy and chance of slight rain