Cool
Average highs are around 19°C, so pack for cooler days.
Weather Guide
Smithers, Canada Average Monthly Weather
Weather score31Poor annual avg
Best months: July, August, May
Across the year, average daytime temperatures are around 7°C, sunshine averages 4.4h per day, and rainfall totals about 645mm.
Annual weather
Annual averages
Temp
7°C
Rain
645mm
Annual total
Sun
4.4h
Weather score
31
Poor avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 50mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.6h per day, enough for a balanced month.
Map
Weather map
Compare Smithers, Canada with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July19°C average high
July is one of Smithers' hottest months, so shade and slower afternoons matter.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
July50mm average rain
July sits near Smithers' yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsFebruary to August
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July7.6 hours average sun
July is one of Smithers' sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
July45 weather score
July is one of Smithers' best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsApril to August
These months have the strongest weather score in the monthly averages.