Deer Lake Weather in September

What's the weather like in Deer Lake (Newfoundland and Labrador) in September 2024?

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

September is in the fall / autumn in Deer Lake and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 16°C (61°F), whilst at night 6°C (42°F) is normal.

Deer Lake weather averages (imperial / metric)
Daytime temperature 16°C 60.7°F
Nightly temperature 5.7°C 42.2°F
Average temperature 10.8°C 51.4°F
Daily sunshine 4.9 hrs
Avg rainfall 95 mm 3.8 ins
Rainy days 16 days
Sea temperature 11.8°C 53.2°F
Humidity 79%
Windspeed 16.9kph 11 mph

On average September is the 6th wettest month of the year in Deer Lake with around 95mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.9 hours of sunshine per day.

September temperatures in Deer Lake

Deer Lake average temperature in September

September rainfall

Deer Lake average rain in September

September hourly sunshine

Deer Lake 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 Deer Lake in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Deer Lake weather stats

Deer Lake weather statistics
Hottest month: July 21.8°C 71.2°F
Driest month: April 65mm 2.6ins
Sunniest month: July 7.5hrs
Coldest month: February -4°C 24.8°F
Wettest month: October 113mm 4.4ins
Map showing location of Deer Lake (49.16671, -57.43163) Deer Lake map pin © Google

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