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 transition into September reveals an average high-temperature of a still refreshing 16°C (60.8°F), mirroring a close resemblance to August. In the month of September, Morphett Vale experiences an average low-temperature of 10.6°C (51.1°F).Humidity
The average relative humidity in September is 69%.Rainfall
In September, in Morphett Vale, the rain falls for 12.8 days. Throughout September, 30mm (1.18") of precipitation is accumulated. Throughout the year, in Morphett Vale, there are 138.9 rainfall days, and 363mm (14.29") of precipitation is accumulated.Daylight
In Morphett Vale, Australia, the average length of the day in September is 11h and 52min.On the first day of the month, sunrise is at 6:34 am and sunset at 5:57 pm. On the last day of September, sunrise is at 5:53 am and sunset at 6:18 pm ACST.
Sunshine
In September, the average sunshine is 7.9h.UV index
In Morphett Vale, Australia, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Morphett Vale in September?
What is the average humidity in September in Morphett Vale?
How much does it rain in Morphett Vale in September?
What is the average length of the day in September in Morphett Vale?
When is the sunrise / sunset in September in Morphett Vale?
How long on average sun shines in September in Morphett Vale?
How high is the UV index in September in Morphett Vale?
Average temperature in September
Morphett Vale, Australia
- Average high temperature in September: 16°C
The warmest month (with the highest average high temperature) is January (24.9°C).
The month with the lowest average high temperature is July (14°C).
- Average low temperature in September: 10.6°C
The month with the highest average low temperature is February (17.7°C).
The coldest month (with the lowest average low temperature) is August (9.9°C).
Average pressure in September
Morphett Vale, Australia
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is June (1021.7mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).
Average wind speed in September
Morphett Vale, Australia
- Average wind speed in September: 16.7km/h
The windiest month (with the highest average wind speed) is August (17.7km/h).
The calmest month (with the lowest average wind speed) is April (13.8km/h).
Average humidity in September
Morphett Vale, Australia
- Average humidity in September: 69%
The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (61%).
Average rainfall in September
Morphett Vale, Australia
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is August (47mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in September
Morphett Vale, Australia
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (6.3 days).
Average daylight in September /
Average sunshine in September
Morphett Vale, 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).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The months with the least sunshine are May, July and August (Average sunshine: 7h and 0min).
Average sunshine days in September
Morphett Vale, Australia
- Average sunshine days in September: 13.1 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is August (10.8 days).
Average UV index in September
Morphett Vale, Australia
- Average UV index in September: 4
The months with the highest UV index are January and December (UV index 6).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in September
Morphett Vale, Australia
- Average cloud cover in September: 34
The months with the most cloud cover are May and July (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 20).
Average visibility in September
Morphett Vale, Australia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
