Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The beginning of September reveals an average high-temperature of a still refreshing 16.4°C (61.5°F), showing minimal deviation from the previous month. The average low-temperature, in September, is a cold 5.7°C (42.3°F).Humidity
In Arapiles, the average relative humidity in September is 77%.Rainfall
In Arapiles, in September, it is raining for 12 days, with typically 25mm (0.98") of accumulated precipitation. In Arapiles, during the entire year, the rain falls for 113.9 days and collects up to 282mm (11.1") of precipitation.Daylight
In September, the average length of the day in Arapiles is 11h and 52min.On the first day of September in Arapiles, sunrise is at 6:52 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 6:35 pm AEST.
Sunshine
In September, the average sunshine is 7.5h.UV index
The months with the lowest UV index in Arapiles, Australia, are May through September, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 3 during September translates into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Arapiles?
What is the average humidity in September in Arapiles?
How many days does it rain in September in Arapiles?
What is the average length of the day in September in Arapiles?
When are sunrise and sunset in September in Arapiles?
How many hours of sunshine does Arapiles have in September?
When is the lowest UV index in Arapiles?
What is the UV index reading in September in Arapiles?
Average temperature in September
Arapiles, Australia
- Average high temperature in September: 16.4°C
The warmest month (with the highest average high temperature) is January (30.6°C).
The month with the lowest average high temperature is July (12.8°C).
- Average low temperature in September: 5.7°C
The months with the highest average low temperature are January and February (16.7°C).
The coldest month (with the lowest average low temperature) is August (5.3°C).
Average pressure in September
Arapiles, Australia
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is June (1021.8mbar).
The month with the lowest atmospheric pressure is January (1012.1mbar).
Average wind speed in September
Arapiles, Australia
- Average wind speed in September: 13.4km/h
The windiest month (with the highest average wind speed) is August (14.3km/h).
The calmest month (with the lowest average wind speed) is April (11.9km/h).
Average humidity in September
Arapiles, Australia
- Average humidity in September: 77%
The months with the highest relative humidity are July and August (80%).
The month with the lowest relative humidity is January (44%).
Average rainfall in September
Arapiles, Australia
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is December (38mm).
The driest months (with the least rainfall) are February and March (15mm).
Average rainfall days in September
Arapiles, Australia
- Average rainfall days in September: 12 days
The month with the highest number of rainy days is August (13.3 days).
The month with the least rainy days is January (5 days).
Average daylight in September /
Average sunshine in September
Arapiles, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in September: 7h and 3min
The month with the most sunshine is January (Average sunshine: 9h and 18min).
The months with the least sunshine are July and August (Average sunshine: 6h and 48min).
Average sunshine days in September
Arapiles, Australia
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is August (14.2 days).
Average UV index in September
Arapiles, Australia
- Average UV index in September: 3
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 3).
Average cloud cover in September
Arapiles, Australia
- Average cloud cover in September: 41
The month with the most cloud cover is July (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in September
Arapiles, Australia
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April and December (10km).
The month with the lowest visibility is September (8km).
