September weather forecastMumbil, Australia
September
Weather in September
The first month of the spring, September, is an enjoyable month in Mumbil, Australia, with an average temperature fluctuating between 17.5°C (63.5°F) and 5.8°C (42.4°F).Temperature
The beginning of September signals a minor rise in the average high-temperature, moving from a moderate 13.9°C (57°F) in August to a still refreshing 17.5°C (63.5°F). During the month of September, an average low-temperature of 5.8°C (42.4°F) is recorded.Humidity
In Mumbil, the average relative humidity in September is 76%.Rainfall
In Mumbil, in September, it is raining for 7.8 days, with typically 21mm (0.83") of accumulated precipitation. In Mumbil, Australia, during the entire year, the rain falls for 117.4 days and collects up to 425mm (16.73") of precipitation.Snowfall
January through June, September through December are months without snowfall in Mumbil.Daylight
The average length of the day in September is 11h and 53min.On the first day of September, sunrise is at 6:20 am and sunset at 5:46 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 6:05 pm AEST.
Sunshine
The average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Mumbil, Australia
- Average high temperature in September: 17.5°C
The warmest month (with the highest average high temperature) is January (29.9°C).
The month with the lowest average high temperature is July (12.5°C).
- Average low temperature in September: 5.8°C
The month with the highest average low temperature is January (17°C).
The coldest month (with the lowest average low temperature) is August (3.2°C).
Average pressure in September
Mumbil, Australia
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is June (1022.1mbar).
The month with the lowest atmospheric pressure is January (1012mbar).
Average wind speed in September
Mumbil, Australia
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest months (with the lowest average wind speed) are April and May (8.8km/h).
Average humidity in September
Mumbil, Australia
- Average humidity in September: 76%
The month with the highest relative humidity is June (85%).
The month with the lowest relative humidity is December (61%).
Average rainfall in September
Mumbil, Australia
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is January (60mm).
The driest month (with the least rainfall) is May (17mm).
Average rainfall days in September
Mumbil, Australia
- Average rainfall days in September: 7.8 days
The month with the highest number of rainy days is March (12.7 days).
The month with the least rainy days is July (7.4 days).
Average snowfall in September
Mumbil, Australia
- Average snowfall in September: 0mm
The month with the highest snowfall is July (2mm).
The months with the least snowfall are January, February, March, April, May, June, September, October, November and December (0mm).
Average snowfall days in September
Mumbil, Australia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is August (0.4 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Mumbil, 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 30min
The month with the most sunshine is December (Average sunshine: 10h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 42min).
Average sunshine days in September
Mumbil, Australia
- Average sunshine days in September: 19.9 days
The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is February (14.8 days).
Average UV index in September
Mumbil, Australia
- Average UV index in September: 4
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in September
Mumbil, Australia
- Average cloud cover in September: 35
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is December (Cloud cover 30).
Average visibility in September
Mumbil, Australia
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, November and December (9km).
The months with the lowest visibility are June and July (7km).
