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Port Coquitlam Weather in September

In Port Coquitlam, September brings pleasant daytime temperatures around 20°C (68°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.

Rainfall in Port Coquitlam in September

Climate statistics over the past 30 years suggest around 11 days of rain, with 150 mm (5.9 in) average 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 Port Coquitlam in September

Temperatures in Port Coquitlam in September top out at 20°C (68°F) and drop to 10°C (50°F) overnight. Summer occurs in September. Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 10°C (50°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 Port Coquitlam in September

The city usually sees around 212 hours of sunlight, indicating many sunny days — a great month for sightseeing.

Should you favor a climate that's both dry and comfortably warm, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Canada, check out our Port Coquitlam's climate page.

Port Coquitlam Temperature in September

Min TemperatureMin Temperature 10°C (50°F)  
Max TemperatureMax Temperature 20°C (68°F)  
Chance of RainChance of Rain 35%  
PrecipitationPrecipitation 150 mm (5.9 in)  
Rainy daysRainy days 11 days  
HumidityHumidity 67% *  
SunshineSunshine 212 hours *  
Percentage SunshinePercentage Sunshine 56% *  
* Data from: Vancouver, Canada (25 KM, 16 Miles).

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 →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Port Coquitlam in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Port Coquitlam in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
7/10
Camping
6/10

Select a Month

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 Port Coquitlam's climate page.

More climate data for Port Coquitlam