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
September welcomes an average high-temperature of a refreshing 15.6°C (60.1°F), not much different from the preceding month. Throughout September, an average nighttime temperature of 6.4°C (43.5°F) is experienced.Humidity
The average relative humidity in September is 76%.Rainfall
In Saint Albans, during September, the rain falls for 15.3 days and regularly aggregates up to 36mm (1.42") of precipitation. Throughout the year, in Saint Albans, there are 162.5 rainfall days, and 437mm (17.2") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 51min.On the first day of the month, sunrise is at 6:41 am and sunset at 5:59 pm. On the last day of September, sunrise is at 5:57 am and sunset at 6:24 pm AEST.
Sunshine
The average sunshine in September in Saint Albans is 7.5h.UV index
The months with the lowest UV index in Saint Albans are May through September, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 3 in September translates into the following instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Saint Albans in September?
What is the average humidity in September in Saint Albans?
How much does it rain in Saint Albans in September?
What is the average length of the day in September in Saint Albans?
What time are sunrise and sunset in September in Saint Albans?
How long on average sun shines in September in Saint Albans?
What are the months with the lowest UV index in Saint Albans?
How high is the UV index in September in Saint Albans?
Average temperature in September
Saint Albans, Australia
- Average high temperature in September: 15.6°C
The warmest month (with the highest average high temperature) is January (26.3°C).
The month with the lowest average high temperature is July (12.2°C).
- Average low temperature in September: 6.4°C
The month with the highest average low temperature is February (14.3°C).
The coldest month (with the lowest average low temperature) is August (5.6°C).
Average pressure in September
Saint Albans, Australia
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is June (1021.4mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed in September
Saint Albans, Australia
- Average wind speed in September: 12.3km/h
The windiest month (with the highest average wind speed) is August (13km/h).
The calmest month (with the lowest average wind speed) is April (9.9km/h).
Average humidity in September
Saint Albans, Australia
- Average humidity in September: 76%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is January (62%).
Average rainfall in September
Saint Albans, Australia
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is November (45mm).
The driest months (with the least rainfall) are March and July (30mm).
Average rainfall days in September
Saint Albans, Australia
- Average rainfall days in September: 15.3 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9.1 days).
Average daylight in September /
Average sunshine in September
Saint Albans, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in September: 7h and 3min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 30min).
Average sunshine days in September
Saint Albans, Australia
- Average sunshine days in September: 11 days
The month with the most sunshine days is January (17.6 days).
The months with the least sunshine days are July and August (10.3 days).
Average UV index in September
Saint Albans, Australia
- Average UV index in September: 3
The month with the highest UV index is 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
Saint Albans, Australia
- Average cloud cover in September: 43
The months with the most cloud cover are July and August (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 29).
Average visibility in September
Saint Albans, Australia
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
