September weather forecastJack River, Australia
September
Weather in September
September, the first month of the spring in Jack River, is a refreshing month, with an average temperature ranging between min 6°C (42.8°F) and max 16.1°C (61°F).Temperature
Jack River records an average high-temperature of a still refreshing 16.1°C (61°F) as September arrives, nearly mirroring the previous month's climate. An average low-temperature of 6°C (42.8°F) is observed during September nights.Humidity
In Jack River, the average relative humidity in September is 76%.Rainfall
In Jack River, in September, during 14.7 rainfall days, 40mm (1.57") of precipitation is typically accumulated. Throughout the year, in Jack River, there are 151.2 rainfall days, and 429mm (16.89") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 50min.On the first day of September, sunrise is at 6:35 am and sunset at 5:52 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 6:17 pm AEST.
Sunshine
In September, the average sunshine is 7.1h.UV index
The months with the lowest UV index are May through September, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 3 in September converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Jack River, Australia
- Average high temperature in September: 16.1°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 (12.6°C).
- Average low temperature in September: 6°C
The month with the highest average low temperature is February (12.7°C).
The coldest month (with the lowest average low temperature) is August (4.8°C).
Average pressure in September
Jack River, Australia
- Average pressure in September: 1015.9mbar
The month with the highest atmospheric pressure is June (1020.9mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).
Average wind speed in September
Jack River, Australia
- Average wind speed in September: 9.3km/h
The windiest months (with the highest average wind speed) are August and September (9.3km/h).
The calmest month (with the lowest average wind speed) is June (7.1km/h).
Average humidity in September
Jack River, Australia
- Average humidity in September: 76%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is January (67%).
Average rainfall in September
Jack River, Australia
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is November (50mm).
The driest month (with the least rainfall) is July (28mm).
Average rainfall days in September
Jack River, Australia
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is August (14.8 days).
The month with the least rainy days is January (10 days).
Average daylight in September /
Average sunshine in September
Jack River, 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 30min).
- Average sunshine in September: 7h and 6min
The month with the most sunshine is December (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 18min).
Average sunshine days in September
Jack River, Australia
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is January (18.1 days).
The months with the least sunshine days are September and November (12.5 days).
Average UV index in September
Jack River, 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 May, June, July, August and September (UV index 3).
Average cloud cover in September
Jack River, Australia
- Average cloud cover in September: 48
The month with the most cloud cover is June (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 36).
Average visibility in September
Jack River, Australia
- Average visibility in September: 8km
The month with the highest visibility is January (9km).
The month with the lowest visibility is June (7km).
