September
Weather in September
The first month of the spring, September, is an enjoyable month in Neptune Islands, Australia, with an average temperature varying between 16.2°C (61.2°F) and 11.6°C (52.9°F).
On the first day of the month, sunrise is at 6:44 am and sunset at 6:06 pm. On the last day of September, sunrise is at 6:02 am and sunset at 6:28 pm ACST.
Temperature
Transitioning into September, Neptune Islands records an average high-temperature of a still refreshing 16.2°C (61.2°F), almost identical to August's 15.4°C (59.7°F). Throughout the nights in September, Neptune Islands notes an average low of 11.6°C (52.9°F), a small dip from the daytime peak.Rainfall
In September, in Neptune Islands, the rain falls for 13.9 days. Throughout September, 46mm (1.81") of precipitation is accumulated. In Neptune Islands, during the entire year, the rain falls for 131.3 days and collects up to 446mm (17.56") of precipitation.Daylight
The average length of the day in September in Neptune Islands is 11h and 52min.On the first day of the month, sunrise is at 6:44 am and sunset at 6:06 pm. On the last day of September, sunrise is at 6:02 am and sunset at 6:28 pm ACST.
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
What are September temperatures in Neptune Islands?
September temperatures vary between a high-temperature of 16.2°C (61.2°F) and a low-temperature of 11.6°C (52.9°F).
How many days does it rain in September in Neptune Islands?
In Neptune Islands, Australia, in September, it is raining for 13.9 days, with typically 46mm (1.81") of accumulated precipitation.
What is the average length of the day in September in Neptune Islands?
In September, the average day length in Neptune Islands is 11h and 52min.
When is the sunrise / sunset in September in Neptune Islands?
In September, on the first day of the month, sunrise is at 6:44 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 6:28 pm ACST.
Average temperature in September
Neptune Islands, Australia
- Average high temperature in September: 16.2°C
The warmest month (with the highest average high temperature) is February (22.3°C).
The month with the lowest average high temperature is July (15.3°C).
- Average low temperature in September: 11.6°C
The month with the highest average low temperature is February (16.6°C).
The coldest month (with the lowest average low temperature) is August (11.1°C).
Average rainfall in September
Neptune Islands, Australia
- Average rainfall in September: 45.8mm
The wettest month (with the highest rainfall) is July (76.2mm).
The driest month (with the least rainfall) is January (12.6mm).
Average rainfall days in September
Neptune Islands, Australia
- Average rainfall days in September: 13.9 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (4.2 days).
Average daylight in September
Neptune Islands, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
