Cool
Average highs are around 13°C, so pack for cooler days.
Weather Guide
Smiths Falls, Canada Average Monthly Weather
Weather score41Mixed annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 11°C, sunshine averages 5.5h per day, and rainfall totals about 840mm.
Annual weather
Annual averages
Temp
11°C
Rain
840mm
Annual total
Sun
5.5h
Weather score
41
Mixed avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 69mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 4.5h per day, so this is not one of the brighter months.
Map
Weather map
Compare Smiths Falls, Canada with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October13°C average high
October is close to Smiths Falls' yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
October69mm average rain
October is close to Smiths Falls' usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
Sun
October4.5 hours average sun
October is below Smiths Falls' yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
October30 weather score
October scores below Smiths Falls' yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
Hotels near Smiths Falls, Canada
Marriott
TownePlace Suites by Marriott Ottawa BarrhavenOttawa, Ontario, Canada
Fairfield Inn & Suites Ottawa KanataKanata, Ontario, Canada
TownePlace Suites by Marriott Ottawa KanataKanata, Ontario, Canada
Fairfield Inn & Suites Ottawa AirportOttawa, Ontario, Canada
Residence Inn Ottawa AirportOttawa, Ontario, Canada
Delta Hotels Ottawa City CentreOttawa, Ontario, Canada