Average monthly snow and rainfall in Tillamook (OR)
The mean monthly precipitation over the year in Tillamook (Oregon), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: January, February, March, April, May, October, November and December.
- On average, December is the wettest month with 361 mm of precipitation.
- On average, July is the driest month with 25 mm of precipitation.
- The average amount of annual precipitation is 2170 mm.
Weather Forecasts for Tillamook (OR)
broken clouds and rain
partly cloudy and rain
partly cloudy and rain