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AustraliaThe weather in April in Rottnest Island
It's warm in April in Rottnest Island with an average temperature of 25°C. Temperatures this month range from a low of 23°C to a high of 28°C. At night, you can expect temperatures between 12°C and 18°C.
Looking for great weather? April is a good time to be in Rottnest Island. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Rottnest Island, Australia. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 39°C in 2020, Rottnest Island reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 16°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 4°C to a highest value of 24°C.
Rainfall amount
In April, there is an average of 39 mm of precipitation, spread over 7 days. The wind speed is around 5 Bft, mostly coming from the South.
Daily weather in April for Rottnest Island
Click on any day in April to get detailed info about the usual weather on that day in Rottnest Island. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Rottnest Island | New York | |
|---|---|---|
| Average temperature | 25°C | 17°C |
| Max. temperature | 28°C | 22°C |
| Min. temperature | 12°C | -5°C |
| Total precipitation | 39 mm | 81 mm |
| Rainy days | 7 days | 11 days |
Start of April
The month of April starts in Rottnest Island with hot temps, averaging around 27°C during the day and nights around 17°C.
Mid April
By mid-April, daytime temps drop to around 24°C, with nights around 15°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of April
By the end of April, the average daytime temperature in Rottnest Island is around 25°C, while nighttime temps are about 14°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
Find affordable trips to Rottnest Island
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Rottnest Island for all months and discover the best travel time
Curious about the weather in other parts of Australia? Check out the climate and weather for spots like Sydney, Gold Coast, Melbourne, or explore other destinations in Australia.
Temperature charts
These charts show the average temperatures in April in Rottnest Island, Australia. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Rottnest Island
Temperature in April in Rottnest Island over the years
Precipitation charts
These charts show the average amount of precipitation in April in Rottnest Island, Australia. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in April in Rottnest Island
Total precipitation in April in Rottnest Island over the years
Daily UV index in April in Rottnest Island
This chart shows the average daily UV index in April in Rottnest Island, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in April in Rottnest Island
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Average weather in Rottnest Island by month
Click on a month below to see detailed weather info for Rottnest Island. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.