Average humidity in Stevenson (WA)
The mean monthly relative humidity over the year in Stevenson (Washington State), the United States of America.
* Data from: Portland, the United States of America (56 KM, 35 Miles).
- On average, December is the most humid month, at 83.0%.
- On average, July is the least humid month, at 63.0%.
- The average annual percentage of humidity is 73%.
Weather Forecasts for Stevenson (WA)
Thu May 02
17°C | 6°C
E 
22 km/h
22 km/h11 mm
partly cloudy and rain
Fri May 03
22°C | 7°C
E 11 km/h
11 km/h7.2 mm
overcast and slight rain
Sat May 04
13°C | 9°C
W 11 km/h
11 km/h32 mm
overcast and heavy rain
