September weather forecastAlectown, Australia
September
Weather in September
The first month of the spring, September, is a refreshing month in Alectown, Australia, with an average temperature varying between 6.1°C (43°F) and 17.6°C (63.7°F).Temperature
The arrival of September witnesses a small shift in the average high-temperature, moving from a mild 14°C (57.2°F) in August to a still refreshing 17.6°C (63.7°F). September in Alectown is noted for a mean low-temperature of 6.1°C (43°F).Humidity
In Alectown, the average relative humidity in September is 75%.Rainfall
August and September are months with the least rain in Alectown when the rain falls for 7.5 days and typically aggregates up to 19mm (0.75") of rain.Snowfall
January through July, September through December are months without snowfall in Alectown.Daylight
In September, the average length of the day is 11h and 53min.On the first day of September, sunrise is at 6:24 am and sunset at 5:49 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 6:08 pm AEST.
Sunshine
In September, the average sunshine in Alectown is 8.6h.UV index
The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the maximum UV index of 4 suggests this advice:
Adopt protective measures - It is advised to guard against sun damage. To protect against the Sun's most potent rays, avoid direct exposure around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Alectown, Australia
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is January (32.6°C).
The month with the lowest average high temperature is July (12.7°C).
- Average low temperature in September: 6.1°C
The month with the highest average low temperature is January (20.4°C).
The coldest month (with the lowest average low temperature) is August (4.1°C).
Average pressure in September
Alectown, Australia
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is June (1022.3mbar).
The month with the lowest atmospheric pressure is January (1011.2mbar).
Average wind speed in September
Alectown, Australia
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is January (13.2km/h).
The calmest month (with the lowest average wind speed) is April (11.2km/h).
Average humidity in September
Alectown, Australia
- Average humidity in September: 75%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is January (45%).
Average rainfall in September
Alectown, Australia
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is March (46mm).
The driest months (with the least rainfall) are August and September (19mm).
Average rainfall days in September
Alectown, Australia
- Average rainfall days in September: 7.5 days
The month with the highest number of rainy days is March (11.2 days).
The month with the least rainy days is May (7.2 days).
Average snowfall in September
Alectown, Australia
- Average snowfall in September: 0mm
The month with the highest snowfall is August (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days in September
Alectown, Australia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Alectown, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is December (Average sunshine: 11h and 18min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).
Average sunshine days in September
Alectown, Australia
- Average sunshine days in September: 20.9 days
The month with the most sunshine days is May (22.3 days).
The month with the least sunshine days is November (17.9 days).
Average UV index in September
Alectown, Australia
- Average UV index in September: 4
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in September
Alectown, Australia
- Average cloud cover in September: 27
The month with the most cloud cover is June (Cloud cover 36).
The months with the least cloud cover are January and December (Cloud cover 18).
Average visibility in September
Alectown, Australia
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
