Stratford Weather in September

What's the weather like in Stratford (Ontario) in September 2024?

The climate in Stratford during September can be summarized as mild and a little damp.

September is in the fall / autumn in Stratford and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 10°C (49°F) is normal.

Stratford weather averages (imperial / metric)
Daytime temperature 19.7°C 67.5°F
Nightly temperature 9.5°C 49.1°F
Average temperature 14.6°C 58.3°F
Daily sunshine 5.6 hrs
Avg rainfall 100 mm 3.9 ins
Rainy days 12 days
Sea temperature 18.8°C 65.8°F
Humidity 79%
Windspeed 11.2kph 7 mph

On average September is the 2nd wettest month of the year in Stratford with around 100mm 3.9 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.6 hours of sunshine per day.

September temperatures in Stratford

Stratford average temperature in September

September rainfall

Stratford average rain in September

September hourly sunshine

Stratford 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 Stratford in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Stratford weather stats

Stratford weather statistics
Hottest month: July 25°C 77°F
Driest month: February 69mm 2.7ins
Sunniest month: July 9.3hrs
Coldest month: January -4.2°C 24.4°F
Wettest month: December 105mm 4.1ins
Map showing location of Stratford (43.36679, -80.94972) Stratford map pin © Google

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