Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
As Seventeen Seventy welcomes September, the average high-temperature stabilizes at a warm 24°C (75.2°F), showing little deviation from August's 22°C (71.6°F). In Seventeen Seventy, an average nighttime temperature of 17.4°C (63.3°F) is expected during September.Humidity
In Seventeen Seventy, the average relative humidity in September is 70%.Rainfall
September is the month with the least rainfall in Seventeen Seventy. Rain falls for 6.2 days and accumulates 13mm (0.51") of precipitation.Daylight
In Seventeen Seventy, the average length of the day in September is 11h and 57min.On the first day of September, sunrise is at 6:03 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 5:51 pm AEST.
Sunshine
In September, the average sunshine in Seventeen Seventy, Australia, is 8.7h.UV index
In September, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In September, an average UV index of 6 transforms into the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Seventeen Seventy?
What is the average humidity in September in Seventeen Seventy?
What is the driest month in Seventeen Seventy?
How much does it rain in Seventeen Seventy in September?
What is the average length of the day in September in Seventeen Seventy?
What time are sunrise and sunset in September in Seventeen Seventy?
How long on average sun shines in September in Seventeen Seventy?
How high is the UV index in September in Seventeen Seventy?
Average temperature in September
Seventeen Seventy, Australia
- Average high temperature in September: 24°C
The warmest month (with the highest average high temperature) is January (29°C).
The month with the lowest average high temperature is July (21.1°C).
- Average low temperature in September: 17.4°C
The months with the highest average low temperature are January and February (23.6°C).
The coldest month (with the lowest average low temperature) is July (14.3°C).
Average pressure in September
Seventeen Seventy, Australia
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is January (1010.4mbar).
Average wind speed in September
Seventeen Seventy, Australia
- Average wind speed in September: 13.4km/h
The windiest month (with the highest average wind speed) is March (17.7km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).
Average humidity in September
Seventeen Seventy, Australia
- Average humidity in September: 70%
The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Seventeen Seventy, Australia
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is February (91mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in September
Seventeen Seventy, Australia
- Average rainfall days in September: 6.2 days
The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is September (6.2 days).
Average daylight in September /
Average sunshine in September
Seventeen Seventy, Australia
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is November (Average sunshine: 10h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 36min).
Average sunshine days in September
Seventeen Seventy, Australia
- Average sunshine days in September: 20.4 days
The month with the most sunshine days is August (21.6 days).
The month with the least sunshine days is February (6.5 days).
Average UV index in September
Seventeen Seventy, Australia
- Average UV index in September: 6
The month with the highest UV index is February (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in September
Seventeen Seventy, Australia
- Average cloud cover in September: 19
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Seventeen Seventy, Australia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
