September weather forecastEucla, Australia
September
Weather in September
The first month of the spring, September, is a moderately hot month in Eucla, Australia, with an average temperature varying between 23°C (73.4°F) and 11.8°C (53.2°F).Temperature
September's weather records an average high-temperature of a warm 23°C (73.4°F), showing little deviation from August. Eucla's temperature tends to fall to an average low of 11.8°C (53.2°F) during the nights of September.Humidity
The average relative humidity in September is 48%.Rainfall
In September, the rain falls for 4.9 days. Throughout September, 12mm (0.47") of precipitation is accumulated. In Eucla, during the entire year, the rain falls for 65.3 days and collects up to 130mm (5.12") of precipitation.Sea temperature
The months with the coldest seawater are August and September, with an average sea temperature of 16°C (60.8°F).Note: For the majority, swimming in water with a temperature of 16°C (60.8°F) is not enjoyable. The difficulty in managing breathing rises as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In September, the average length of the day is 11h and 54min.On the first day of September, sunrise is at 6:25 am and sunset at 5:53 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 6:10 pm +0845.
Sunshine
In Eucla, the average sunshine in September is 9.1h.UV index
The average daily maximum UV index in September in Eucla is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 5 suggests these recommendations:
Take precautions - Protection against skin and eye damage is obliged. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Eucla, Australia
- Average high temperature in September: 23°C
The warmest month (with the highest average high temperature) is January (32.3°C).
The month with the lowest average high temperature is July (18.2°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is January (19.7°C).
The coldest month (with the lowest average low temperature) is July (9.6°C).
Average pressure in September
Eucla, Australia
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is June (1022.4mbar).
The month with the lowest atmospheric pressure is January (1012.1mbar).
Average wind speed in September
Eucla, Australia
- Average wind speed in September: 19.5km/h
The windiest month (with the highest average wind speed) is January (22.1km/h).
The calmest month (with the lowest average wind speed) is May (15.9km/h).
Average humidity in September
Eucla, Australia
- Average humidity in September: 48%
The month with the highest relative humidity is June (58%).
The months with the lowest relative humidity are October and December (44%).
Average rainfall in September
Eucla, Australia
- Average rainfall in September: 12mm
The wettest month (with the highest rainfall) is January (17mm).
The driest month (with the least rainfall) is May (5mm).
Average rainfall days in September
Eucla, Australia
- Average rainfall days in September: 4.9 days
The month with the highest number of rainy days is March (6.2 days).
The month with the least rainy days is May (4.1 days).
Average sea temperature in September
Eucla, Australia
- Average sea temperature in September: 16°C
The best months for swimming (with the highest average sea temperature) are January, February and March (21°C).
The coldest months (with the lowest average sea temperature) are August and September (16°C).
Average daylight in September /
Average sunshine in September
Eucla, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in September: 9h and 6min
The month with the most sunshine is December (Average sunshine: 11h and 30min).
The months with the least sunshine are June and July (Average sunshine: 6h and 36min).
Average sunshine days in September
Eucla, Australia
- Average sunshine days in September: 23.5 days
The month with the most sunshine days is May (24.7 days).
The month with the least sunshine days is November (22.2 days).
Average UV index in September
Eucla, Australia
- Average UV index in September: 5
The months with the highest UV index are February and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in September
Eucla, Australia
- Average cloud cover in September: 18
The month with the most cloud cover is June (Cloud cover 26).
The months with the least cloud cover are September, November and December (Cloud cover 18).
Average visibility in September
Eucla, 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).





