Climate almanac
Smiths Falls
Ontario, CA · 44.90°, -76.02°
What is the climate like in Smiths Falls?
The best time to visit Smiths Falls is typically September, the year's most comfortable month (7.2/10). Smiths Falls is warmest in July, when daily highs average 80°F (27°C), and coolest in January, when lows fall to about 13°F (-11°C). The wettest month is typically October and the driest is September; the year sees roughly 42 in of precipitation.
- Best time to visitSeptember — the year's comfort peak (7.2/10)
- Warmest monthJuly — average high 80°F (27°C)
- Coolest monthJanuary — average low 13°F (-11°C)
- Wettest monthOctober (4.4 in)
- Driest monthSeptember (2.1 in)
- Annual precipitation42 in