Temperatures in October
It's pleasantly warm in October in Rottnest Island with an average temperature of 22°C. Temperatures this month range from a low of 20°C to a high of 25°C. At night, you can expect temperatures between 11°C and 14°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Rottnest Island in October. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of October
The month of October starts in Rottnest Island with mild temperatures, averaging around 21°C during the day and nights close to 13°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Mid-October
By mid-October, the average daytime temperature rises to around 23°C, with nights close to 13°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
End of October
By the end of October, the average daytime temperature in Rottnest Island will be around 23°C, with nights close to 13°C. A shower might show up, but overall the weather will be dry and sunny.
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Precipitation in October
In October, there is an average of 33 mm of precipitation, spread over 5 days. The wind speed is around 5 Bft, mostly coming from the Southwest.
The precipitation chance averages 17% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in October for Rottnest Island. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Rottnest Island in October |
London | ||
|---|---|---|---|
 Average Temperature |
22°C | 15°C | |
 High Temp |
25°C | 17°C | |
| Low Temp |
20°C | 13°C | |
 Total Precipitation |
33 mm | 115 mm | |
| Rainy Days |
5 days | 14 days | |
September
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is October a good time to visit Rottnest Island?
Want nice weather? Then October is a great time to be in Rottnest Island. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Rottnest Island in October
With 36°C, Rottnest Island hit the highest temperature in the last 10 years in October 2019. The lowest daytime temperature in this month was 15°C in 2021. The extreme night temperatures ranged from a low of 5°C to a high of 21°C.
Check out the climate of Rottnest Island for all months and discover the best travel time
Curious about the climate in other parts of Australia? Check out the weather and climate in places like Sydney, Gold Coast, Melbourne, or have a look at other destinations in Australia.
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Daily Temperature in October in Rottnest Island
This chart shows the average daily temperatures, both day and night, for each day in October in Rottnest Island, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in October in Rottnest Island
The chart below shows the average daily precipitation in October for Rottnest Island, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for October, you can expect around 5 days of rain in Rottnest Island.
Daily UV Index in October in Rottnest Island
This chart shows the average daily UV index in October 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.
Temperature in October in Rottnest Island Over the Years
This chart shows the average temperature in October in Rottnest Island, measured in degrees Celsius, over the past years.
Total Precipitation in October in Rottnest Island Over the Years
This chart shows the average precipitation in October in Rottnest Island, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in October for Rottnest Island
Click on a specific day in October for detailed info on the typical weather on that day in Rottnest Island. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October in Rottnest Island
Have you been to Rottnest Island in October?
Share your weather experience in October in Rottnest Island.
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.
Or check out the climate of Rottnest Island for all months at once
