August · Canada
Best time to visit Prince George in August Weather, crowds & prices
Weather in Prince George in August
Average temperature 18°C, 41 mm of rain, about 21 days with 6+ hours of sunshine and 62% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
9.7/10
Ranked #1 of 12 months
- Avg temp
- 18°C
- Rainfall
- 41 mm
- Humidity
- 62%
- Days with 6h+ sun
- 21
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
August in Prince George scores 9.7/10 for nature and wildlife travel - the single best month of the year. Expect around 18°C, 41 mm of rain, and roughly 21 days with 6+ hours of sunshine this month.
Prince George is northern BC's hub where Fraser River forests, winter aurora odds, and wilderness highways converge.
August in Prince George — the year's strongest window
Temperatures hover around 18°C (64°F) — the kind of month where neither heat nor cold forces the schedule.
With around 41 mm of rain, any showers tend to pass through rather than settle in; about 21 days with 6+ hours of sunshine and 14.6 hours of daylight fill the rest.
On our climate-comfort scale this is the top-ranked month of the year for Prince George at 9.7/10 — the reference point every other month on this page is measured against.
Pack layers you can shed by midday plus one warm layer for the evening, footwear you can get muddy.
Budget for peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Prince George in August?
- In August, Prince George averages 18°C, 41 mm of rain, and about 21 days with 6+ hours of sunshine. Its climate-comfort score is 9.7/10.
- Is August a good time to visit Prince George?
- August earns a 9.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Prince George in August?
- Expect about 41 mm of rain in August. Average humidity is 62% and there are about 21 days with 6+ hours of sunshine.
Curated in Prince George
Tickets & experiences
Things to do in Prince George
Prince George, Canada. Live activities and tours from GetYourGuide, matched to this destination.