September weather forecastLongwarry, Australia
September
Weather in September
September, the first month of the spring in Longwarry, is a moderate month, with an average temperature ranging between max 14.7°C (58.5°F) and min 4.8°C (40.6°F).Temperature
September's arrival signals a subtle increase in average high-temperatures, moving from August's cool 11.5°C (52.7°F) to a moderate 14.7°C (58.5°F). Longwarry's average low-temperature for the month of September records at a cold 4.8°C (40.6°F).Humidity
The average relative humidity in September in Longwarry is 79%.Rainfall
In Longwarry, during September, the rain falls for 16.6 days and regularly aggregates up to 51mm (2.01") of precipitation. In Longwarry, during the entire year, the rain falls for 160.1 days and collects up to 530mm (20.87") of precipitation.Snowfall
January through July, September through December are months without snowfall.Daylight
In Longwarry, Australia, the average length of the day in September is 11h and 50min.On the first day of the month, sunrise is at 6:38 am and sunset at 5:55 pm. On the last day of September, sunrise is at 5:53 am and sunset at 6:20 pm AEST.
Sunshine
In September, the average sunshine in Longwarry is 6.8h.UV index
April through September, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 3 in September translates into the following instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. To guard against the harmful effects of the Sun, minimize exposure during midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Longwarry, Australia
- Average high temperature in September: 14.7°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 (10.6°C).
- Average low temperature in September: 4.8°C
The month with the highest average low temperature is February (11.8°C).
The coldest month (with the lowest average low temperature) is August (3.3°C).
Average pressure in September
Longwarry, Australia
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).
Average wind speed in September
Longwarry, Australia
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is August (9.3km/h).
The calmest month (with the lowest average wind speed) is April (7.2km/h).
Average humidity in September
Longwarry, Australia
- Average humidity in September: 79%
The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is January (66%).
Average rainfall in September
Longwarry, Australia
- Average rainfall in September: 51mm
The wettest month (with the highest rainfall) is August (63mm).
The driest months (with the least rainfall) are January and February (38mm).
Average rainfall days in September
Longwarry, Australia
- Average rainfall days in September: 16.6 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in September
Longwarry, Australia
- Average snowfall in September: 0mm
The month with the highest snowfall is August (3mm).
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
Longwarry, 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
Longwarry, Australia
- Average daylight in September: 11h and 48min
The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in September: 6h and 48min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 48min).
Average sunshine days in September
Longwarry, Australia
- Average sunshine days in September: 11.6 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in September
Longwarry, Australia
- Average UV index in September: 3
The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are April, May, June, July, August and September (UV index 3).
Average cloud cover in September
Longwarry, Australia
- Average cloud cover in September: 53
The months with the most cloud cover are June and July (Cloud cover 58).
The month with the least cloud cover is January (Cloud cover 34).
Average visibility in September
Longwarry, Australia
- Average visibility in September: 7km
The months with the highest visibility are January, February, March, October, November and December (8km).
The months with the lowest visibility are April, May, June, July, August and September (7km).
