Lead (SD) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Lead (South Dakota). The numbers are calculated over a 30-year period to provide a reliable average.
- Most rainfall (rainy season) is seen in May and June.
- On average, May is the wettest month with 137 mm of precipitation.
- On average, November is the driest month with 39 mm of precipitation.
- The average amount of annual precipitation is 833 mm.
Current rainfall in Lead (SD)
clear and no rain
partly cloudy and no rain
overcast and chance of slight snow