Colwood Weather in September
Colwood in September sees pleasant daytime temperatures of 18°C (64°F) and nighttime lows of 12°C (54°F). Moderate rainfall is typical, with around 48 mm (1.9 in) for the month.
Rainfall in Colwood in September
Historically, approximately 9 days this month are expected to have rain, averaging 48 mm (1.9 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Colwood in September
Daytime temperatures in Colwood reach 18°C (64°F) in September, dropping to 12°C (54°F) at night. September is typically considered a summer month. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Colwood in September
The month enjoys around 204 hours of sunshine, creating mostly sunny days with good weather conditions.If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Colwood.
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 Colwood's climate page.
Colwood Temperature in September
Min Temperature
12°C (54°F)
Max Temperature
18°C (64°F)
Chance of Rain
29%
Precipitation
48 mm (1.9 in)
Rainy days
9 days
Humidity
60% *
Sunshine
204 hours *
Percentage Sunshine
54% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Colwood typically stay consistent throughout September, with daily highs averaging around 18°C (64°F). Nights are cool, with lows typically ranging from 8°C (46°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 Colwood in September
Browse day-by-day weather records for Colwood spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Colwood historical weather extremes in September
Based on weather observations in Colwood between 1976 and 2025, these are the recorded extremes during September.
- The warmest day in September was on September 2, 1988, with a maximum of 30°C (86°F).
- On September 24, 2007, Colwood saw its coldest September day with temperatures maxing out at 11°C (52°F).
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
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What to Wear in Colwood in September
For Colwood 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Colwood 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 Colwood's climate page.
Temperature Rainfall Sunshine Humidity
See the full Colwood climate overview or explore weather in Canada.
