Vancouver Weather in September
September in Vancouver brings pleasant temperatures around 19°C (66°F) during the day, dropping to 12°C (54°F) at night, with quite a bit of rainfall expected, averaging around 125 mm (4.9 in) for the month.
Rainfall in Vancouver in September
Typically around 10 days of rainfall are expected, averaging 125 mm (4.9 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Vancouver in September
In September, Vancouver gets pleasant temperatures, with highs of 19°C (66°F). Nights cool to around 12°C (54°F). This month falls in the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to around 12°C (54°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Vancouver in September
Expect a lot of sunshine this month, with about 212 hours of sun. These sunny conditions add to the overall experience.If you prefer enjoying temperate temperatures and rain-free days, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Vancouver's climate page.
Vancouver Temperature in September
Min Temperature
12°C (54°F)
Max Temperature
19°C (66°F)
Chance of Rain
34%
Precipitation
125 mm (4.9 in)
Rainy days
10 days
Humidity
67%
Sunshine
212 hours
Percentage Sunshine
56%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Vancouver typically drop from around 21°C (70°F) at the start of September to approximately 17°C (63°F) by the end. Nights are cool, with lows typically ranging from 10°C (50°F) to 13°C (55°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Vancouver in September
Browse day-by-day weather records for Vancouver spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Vancouver historical weather extremes in September
According to our 49 years of weather records for Vancouver, the following extremes were recorded between 1976 and 2025.
- The warmest day in September was on September 5, 2003, with a maximum of 29°C (84°F).
- The coldest September day was on September 29, 2007, with a maximum of 12°C (54°F).
- Vancouver registered its coldest September night on September 19, 1983, with temperatures dropping to 4°C (39°F).
- The heaviest September precipitation occurred on September 17, 2021, when 75 mm (3 in) of precipitation fell.
Best Places in Canada in September
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Vancouver in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Vancouver in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Vancouver's climate page.
Temperature Rainfall Sunshine Humidity
See the full Vancouver climate overview or explore weather in Canada.
