Deception Bay Weather in September

What's the weather like in Deception Bay, Australia in September 2018?

The climate in Deception Bay during September can be summarized as warm and reasonably dry.

September is in the spring in Deception Bay and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a comfortable 24°C (75°F), whilst at night 13°C (55°F) is normal.

Deception Bay weather averages (imperial / metric)
Daytime temperature 23.9°C 75°F
Nightly temperature 12.5°C 54.5°F
Average temperature 18.2°C 64.8°F
Daily sunshine 9.5 hrs
Avg rainfall 38 mm 1.5 ins
Rainy days 6 days
Sea temperature 21.8°C 71.2°F
Humidity 52%
Windspeed 13.3kph 8 mph

On average September is the driest month of the year in Deception Bay with around 38mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.5 hours of sunshine per day.

September temperatures in Deception Bay

September rainfall

September hourly sunshine

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 September 2018.

Other monthly averages

Deception Bay weather stats

Deception Bay weather statistics
Hottest month: January 28.8°C 83.8°F
Driest month: September 38mm 1.5ins
Sunniest month: August 8.9hrs
Coldest month: July 20.2°C 68.4°F
Wettest month: February 192mm 7.6ins
Map showing location of Deception Bay (-27.19354, 153.02631)

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