October weather forecastWest Perth, Australia
October
Weather in October
Sea temperature
September and October, with an average sea temperature of 19°C (66.2°F), are months with the coldest seawater in West Perth, Australia.Note: In 19°C (66.2°F), swimming is not an enjoyable activity for most. As the temperature decreases from 21°C (69.8°F) to 15°C (59°F), it becomes harder to control breathing.
Daylight
The average length of the day in October in West Perth is 12h and 53min.On the first day of the month, sunrise is at 5:53 am and sunset at 6:18 pm. On the last day of October, in West Perth, Australia, sunrise is at 5:19 am and sunset at 6:40 pm AWST.
Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
September and October, with an average sea temperature of 19°C (66.2°F), are months with the coldest seawater in West Perth.
In West Perth, in October, the average water temperature is 19°C (66.2°F). For most, swimming in 19°C (66.2°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
In West Perth, the average day length in October is 12h and 53min.
In October, on the first day of the month, sunrise is at 5:53 am and sunset at 6:18 pm. On the last day of the month, in West Perth, sunrise is at 5:19 am and sunset at 6:40 pm AWST.
Average sea temperature in October
West Perth, Australia
- Average sea temperature in October: 19°C
The best month for swimming (with the highest average sea temperature) is March (23.4°C).
The coldest months (with the lowest average sea temperature) are September and October (19°C).
Average daylight in October
West Perth, Australia
- Average daylight in October: 12h and 54min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).





