Sooke Weather in September
September in Sooke typically sees daytime highs of 18°C (64°F) and nighttime lows of 12°C (54°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the summer season.
Rainfall in Sooke in September
Past climate data indicates that roughly 10 days will see rain, totalling around 64 mm (2.5 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Sooke in September
Expect highs of 18°C (64°F) in Sooke in September, with nights dropping to around 12°C (54°F). Summer occurs in September. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Sooke in September
Expect sunny days throughout the month, with an estimated 204 hours of sunshine. This makes it a pleasant time to visit Sooke.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 Sooke's climate page.
Sooke Temperature in September
Min Temperature
12°C (54°F)
Max Temperature
18°C (64°F)
Chance of Rain
32%
Precipitation
64 mm (2.5 in)
Rainy days
10 days
Humidity
60% *
Sunshine
204 hours *
Percentage Sunshine
54% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Sooke typically stay consistent throughout September, with daily highs averaging around 18°C (64°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 11°C (52°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 Sooke in September
Browse day-by-day weather records for Sooke spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sooke historical weather extremes in September
Based on 49 years of weather observations in Sooke between 1976 and 2025, these are the recorded extremes.
- The warmest day in September was on September 2, 1988, with a maximum of 30°C (86°F).
- The coldest September day was on September 30, 2013, with a maximum of 11°C (52°F).
- Nighttime temperatures dropped to -3°C (27°F) on September 20, 1978, marking the coldest September night on record.
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 Sooke in September
For Sooke in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Sooke 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 Sooke's climate page.
Temperature Rainfall Sunshine Humidity
See the full Sooke climate overview or explore weather in Canada.
