Average monthly snow and rainfall in Cascade Locks (OR)
The mean monthly precipitation over the year in Cascade Locks (Oregon), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: January, February, March, April, May, October, November and December.
- Cascade Locks has dry periods in July and August.
- On average, December is the wettest month with 388 mm of precipitation.
- On average, July is the driest month with 19 mm of precipitation.
- The average amount of annual precipitation is 2235 mm.
Weather Forecasts for Cascade Locks (OR)
partly cloudy and rain
overcast and rain
overcast and heavy rain