September weather forecastMoonee Beach, Australia
September
Weather in September
September, the first month of the spring in Moonee Beach, is a pleasant month, with an average temperature ranging between max 21.6°C (70.9°F) and min 13.4°C (56.1°F).Temperature
Moonee Beach marks the start of September with an average high-temperature of an agreeable 21.6°C (70.9°F), hinting at a slight fluctuation from August's 19.3°C (66.7°F). During the nights in September, Moonee Beach experiences a consistent average temperature of 13.4°C (56.1°F).Humidity
The average relative humidity in September in Moonee Beach is 69%.Rainfall
September is the month with the least rainfall. Rain falls for 10.9 days and accumulates 26mm (1.02") of precipitation.Sea temperature
In Moonee Beach, the average seawater temperature in September is 21.2°C (70.2°F).Note: In 21.2°C (70.2°F), swimming is not an enjoyable activity for most. As the temperature decreases from 21°C (69.8°F) to 15°C (59°F), it becomes harder to control breathing.
Daylight
In September, the average length of the day is 11h and 55min.On the first day of the month, sunrise is at 6:02 am and sunset at 5:32 pm. On the last day of September, in Moonee Beach, sunrise is at 5:26 am and sunset at 5:48 pm AEST.
Sunshine
In Moonee Beach, Australia, the average sunshine in September is 8.9h.UV index
In Moonee Beach, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 5 during September leads to these instructions:
Act with care - The suggestion to avoid sunburn is emphasized. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Notice! The reflection of water and sand increases the UV radiation significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Moonee Beach, Australia
- Average high temperature in September: 21.6°C
The warmest month (with the highest average high temperature) is January (27.2°C).
The month with the lowest average high temperature is July (17.8°C).
- Average low temperature in September: 13.4°C
The month with the highest average low temperature is January (20.4°C).
The coldest month (with the lowest average low temperature) is July (11.1°C).
Average pressure in September
Moonee Beach, Australia
- Average pressure in September: 1018mbar
The month with the highest atmospheric pressure is July (1020.7mbar).
The month with the lowest atmospheric pressure is January (1013mbar).
Average wind speed in September
Moonee Beach, Australia
- Average wind speed in September: 12.5km/h
The windiest month (with the highest average wind speed) is January (13.2km/h).
The calmest months (with the lowest average wind speed) are April and May (11.6km/h).
Average humidity in September
Moonee Beach, Australia
- Average humidity in September: 69%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Moonee Beach, Australia
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is February (110mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in September
Moonee Beach, Australia
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is March (22.5 days).
The month with the least rainy days is August (10.3 days).
Average sea temperature in September
Moonee Beach, Australia
- Average sea temperature in September: 21.2°C
The best month for swimming (with the highest average sea temperature) is February (26.8°C).
The coldest month (with the lowest average sea temperature) is July (20.8°C).
Average daylight in September /
Average sunshine in September
Moonee Beach, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is November (Average sunshine: 10h and 6min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in September
Moonee Beach, Australia
- Average sunshine days in September: 15.7 days
The month with the most sunshine days is August (17.4 days).
The month with the least sunshine days is March (5.4 days).
Average UV index in September
Moonee Beach, Australia
- Average UV index in September: 5
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 4).
Average cloud cover in September
Moonee Beach, Australia
- Average cloud cover in September: 24
The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Moonee Beach, Australia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).





