Mattawa Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Mattawa (). The numbers are calculated over a 30-year period to provide a reliable average.
- On average, September is the wettest month with 98 mm of precipitation.
- On average, February is the driest month with 59 mm of precipitation.
- The average amount of annual precipitation is 986 mm.
Current rainfall in Mattawa
broken clouds and rain
overcast and rain
almost clear and no rain