Flinders Weather in April

What's the weather like in Flinders (New South Wales) in April 2026?

The climate in Flinders during April can be summarized as mild and wet.

April is in the fall / autumn in Flinders and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 22°C (72°F), whilst at night 12°C (53°F) is normal.

Flinders weather averages (imperial / metric)
Daytime temperature 22.1°C 71.8°F
Nightly temperature 11.9°C 53.4°F
Average temperature 17°C 62.6°F
Daily sunshine 6.8 hrs
Avg rainfall 132 mm 5.2 ins
Rainy days 11 days
Sea temperature 22.3°C 72.1°F
Humidity 65%
Windspeed 12.7kph 8 mph

On average April is the 5th wettest month of the year in Flinders with around 132mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.8 hours of sunshine per day.

April temperatures in Flinders

Flinders average temperature in April

April rainfall

Flinders average rain in April

April hourly sunshine

Flinders average rain in April

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 Flinders in April 2025.

Other monthly averages

Best places to visit in April

UV index Best time to go?

Flinders weather stats

Flinders weather statistics
Hottest month: February 25.4°C 77.7°F
Driest month: September 65mm 2.6ins
Sunniest month: August 7.6hrs
Coldest month: July 15.5°C 59.9°F
Wettest month: March 177mm 7ins
Map showing location of Flinders (-34.58333, 150.85516) Flinders map pin © Google

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