September weather forecastUnderbool, Australia
September
Weather in September
The first month of the spring, September, is a pleasant month in Underbool, Australia, with an average temperature fluctuating between 20.7°C (69.3°F) and 8.9°C (48°F).Temperature
September's arrival signals a subtle increase in average high-temperatures, moving from August's enjoyable 16.9°C (62.4°F) to a pleasant 20.7°C (69.3°F). Underbool records an average temperature drop to a chilly 8.9°C (48°F) in September.Humidity
The average relative humidity in September in Underbool is 59%.Rainfall
In Underbool, in September, it is raining for 6 days, with typically 12mm (0.47") of accumulated precipitation. In Underbool, during the entire year, the rain falls for 72.6 days and collects up to 157mm (6.18") of precipitation.Daylight
In Underbool, the average length of the day in September is 11h and 52min.On the first day of the month, sunrise is at 6:51 am and sunset at 6:13 pm. On the last day of September, sunrise is at 6:10 am and sunset at 6:35 pm AEST.
Sunshine
In September, the average sunshine is 8.6h.UV index
The months with the lowest UV index are April through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A maximum high daily UV index of 4 during September translates into the following directions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Underbool, Australia
- Average high temperature in September: 20.7°C
The warmest month (with the highest average high temperature) is January (34.3°C).
The month with the lowest average high temperature is July (15.6°C).
- Average low temperature in September: 8.9°C
The month with the highest average low temperature is January (20.8°C).
The coldest month (with the lowest average low temperature) is July (6.6°C).
Average pressure in September
Underbool, Australia
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is June (1022.3mbar).
The month with the lowest atmospheric pressure is January (1010.6mbar).
Average wind speed in September
Underbool, Australia
- Average wind speed in September: 14.9km/h
The windiest month (with the highest average wind speed) is November (15.3km/h).
The calmest month (with the lowest average wind speed) is April (11.7km/h).
Average humidity in September
Underbool, Australia
- Average humidity in September: 59%
The month with the highest relative humidity is June (71%).
The month with the lowest relative humidity is January (33%).
Average rainfall in September
Underbool, Australia
- Average rainfall in September: 12mm
The wettest month (with the highest rainfall) is November (20mm).
The driest months (with the least rainfall) are March, May and July (9mm).
Average rainfall days in September
Underbool, Australia
- Average rainfall days in September: 6 days
The month with the highest number of rainy days is August (8 days).
The month with the least rainy days is February (4.5 days).
Average daylight in September /
Average sunshine in September
Underbool, Australia
- Average daylight in September: 11h and 54min
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: 8h and 36min
The month with the most sunshine is January (Average sunshine: 9h and 30min).
The month with the least sunshine is June (Average sunshine: 7h and 48min).
Average sunshine days in September
Underbool, Australia
- Average sunshine days in September: 21.5 days
The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is September (21.5 days).
Average UV index in September
Underbool, Australia
- Average UV index in September: 4
The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August and September (UV index 4).
Average cloud cover in September
Underbool, Australia
- Average cloud cover in September: 25
The month with the most cloud cover is June (Cloud cover 33).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in September
Underbool, Australia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
