Princeton Weather in September

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

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

September is in the fall / autumn in Princeton and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 18°C (65°F), whilst at night 4°C (40°F) is normal.

Princeton weather averages (imperial / metric)
Daytime temperature 18.3°C 64.9°F
Nightly temperature 4.2°C 39.5°F
Average temperature 11.2°C 52.2°F
Daily sunshine 7.1 hrs
Avg rainfall 30 mm 1.2 ins
Rainy days 8 days
Sea temperature 11.8°C 53.3°F
Humidity 65%
Windspeed 7.2kph 5 mph

On average September is the 3rd driest month of the year in Princeton with around 30mm 1.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.1 hours of sunshine per day.

September temperatures in Princeton

Princeton average temperature in September

September rainfall

Princeton average rain in September

September hourly sunshine

Princeton 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 Princeton in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Princeton weather stats

Princeton weather statistics
Hottest month: July 22.7°C 72.9°F
Driest month: April 28mm 1.1ins
Sunniest month: July 10.3hrs
Coldest month: December -3.3°C 26.1°F
Wettest month: December 69mm 2.7ins
Map showing location of Princeton (49.45802, -120.51076) Princeton map pin © Google

Top Canada locations