Average monthly snow and rainfall in La Grande (OR)
The mean monthly precipitation over the year in La Grande (Oregon), including rain, snow, hail.
- La Grande has dry periods in July, August and September.
- On average, December is the wettest month with 64 mm of precipitation.
- On average, August is the driest month with 13 mm of precipitation.
- The average amount of annual precipitation is 481 mm.
Forecast for La Grande (OR)
clear and no rain
almost clear and no rain
broken clouds and no rain