See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:46
Sunrise
19:29
Sunset
Moon
Waning Crescent
04:44
Moonrise
18:43
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Port Coquitlam.
Resources
UV Index
Humidity
Weather in Port Coquitlam today, September 09, 2026
Port Coquitlam looks cloudy on September 09, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. The morning sky stays heavily clouded, with cover near 100% around 09:00. Grey conditions set the early tone before any later change.
Temperatures climb from an overnight low near 11°C toward a daytime high of about 21°C. Expect humidity between 66% and 90%, most humid near 08:00. Expect gentle winds, highest near 15:00 at 2.8 km/h.
Expect persistent cloud later on, with amounts around 100% by 12:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 15.8 km on average, though it can drop toward 14.1 km in thicker cloud or showers. Expect sunrise at 06:46, sunset at 19:29, and 12 hours 43 minutes of sunlight today overall.
Overall, Port Coquitlam on September 09, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 21°C.
Frequently asked questions about weather in Port Coquitlam
How warm does it get in Port Coquitlam?
The warmest month in Port Coquitlam is August, with average high temperatures of 24°C. The average temperature during this period is around 18°C.
How cold does it get in Port Coquitlam?
The coldest month in Port Coquitlam is February, with average low temperatures of 0°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Port Coquitlam?
The wettest month in Port Coquitlam is November, with an average of 399mm of precipitation.
What is the driest time of year in Port Coquitlam?
The driest month in Port Coquitlam is July, with an average of 46mm of precipitation.
Explore more weather forecasts
- Coquitlam, British Columbia
- Toronto, Ontario
- Port Moody, British Columbia
- Montréal, Québec
- Pitt Meadows, British Columbia
- Calgary, Alberta
- New Westminster, British Columbia
- Edmonton, Alberta
- Maple Ridge, British Columbia
- Ottawa, Ontario
- Burnaby, British Columbia
- Winnipeg, Manitoba
- Walnut Grove, British Columbia
- Mississauga, Ontario
- Delta, British Columbia
- Vancouver, British Columbia
