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 East Perth, Australia.Note: The majority find it unenjoyable to swim in 19°C (66.2°F). Breathing becomes tougher as the water temperature descends under 21°C (69.8°F).
Daylight
The average length of the day in October in East Perth, Australia, 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 East 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
When is the sea coldest in East Perth?
The months with the coldest seawater are September and October, with an average sea temperature of 19°C (66.2°F).
How cold is the water in October in East Perth?
In East Perth, Australia, the average seawater temperature in October is 19°C (66.2°F). For swimming, a surface water temperature of 19°C (66.2°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
What is the average length of the day in October in East Perth?
In East Perth, the average day length in October is 12h and 53min.
What time are sunrise and sunset in October in East Perth?
On the first day of October in East Perth, sunrise is at 5:53 am and sunset at 6:18 pm. On the last day of the month, sunrise is at 5:19 am and sunset at 6:40 pm AWST.
Average sea temperature in October
East 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
East Perth, Australia
- Average daylight in October: 12h and 5min
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).
