Monthly Average Rainy days in Lake Oswego (OR)
The number of days each month with rain, snow and hail in Lake Oswego (Oregon), the United States of America.
- Most rainy days are in January, February, March, April, October, November and December.
- On average, March is the most rainy with 22 days of rain/snow.
- On average, August is the driest month with 3 rainy days.
- The average annual number of rainy days is 181.
Current rainfall in Lake Oswego (OR)
Thu Nov 21
12°C | 5°C
NE 
11 km/h
11 km/h2.3 mm
partly cloudy and chance of rain
Fri Nov 22
14°C | 8°C
S 22 km/h
22 km/h20 mm
broken clouds and rain
Sat Nov 23
10°C | 7°C
S 18 km/h
18 km/h25 mm
overcast and heavy rain
