Trail Weather in September

What's the weather like in Trail (British Columbia) in September 2024?

The climate in Trail during September can be summarized as mild and reasonably dry.

September is in the fall / autumn in Trail and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 19°C (66°F), whilst at night 6°C (43°F) is normal.

Trail weather averages (imperial / metric)
Daytime temperature 18.7°C 65.6°F
Nightly temperature 6.2°C 43.1°F
Average temperature 12.4°C 54.3°F
Daily sunshine 7 hrs
Avg rainfall 46 mm 1.8 ins
Rainy days 9 days
Sea temperature 12°C 53.6°F
Humidity 65%
Windspeed 9kph 6 mph

On average September is the 2nd driest month of the year in Trail with around 46mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 7 hours of sunshine per day.

September temperatures in Trail

Trail average temperature in September

September rainfall

Trail average rain in September

September hourly sunshine

Trail average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Trail in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Trail weather stats

Trail weather statistics
Hottest month: July 24.5°C 76.1°F
Driest month: July 42mm 1.7ins
Sunniest month: July 10.3hrs
Coldest month: January -2.4°C 27.7°F
Wettest month: December 121mm 4.8ins
Map showing location of Trail (49.09983, -117.70223) Trail map pin © Google

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