Grand Forks Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Grand Forks (British Columbia). The numbers are calculated over a 30-year period to provide a reliable average.
- Grand Forks has dry periods in August and September.
- On average, June is the wettest month with 70 mm of precipitation.
- On average, August is the driest month with 21 mm of precipitation.
- The average amount of annual precipitation is 538 mm.
Current rainfall in Grand Forks
broken clouds and slight rain
overcast and chance of slight rain
overcast and sleet