Average monthly snow and rainfall in Fort Simpson
The mean monthly precipitation over the year in Fort Simpson (Northwest Territories), including rain, snow, hail.
- Fort Simpson has dry periods in January, February, March, April, November and December.
- On average, July is the wettest month with 65 mm of precipitation.
- On average, March is the driest month with 16 mm of precipitation.
- The average amount of annual precipitation is 408 mm.
Weather Forecasts for Fort Simpson
almost clear and no rain
partly cloudy and no rain
almost clear and no rain