Weather in September in Cairns

< September >
	Normal Max/ High Temperature	28°C (82°F)
	Average Temperature	23°C (74°F)
	Min/ Low Temperature	19°C (66°F)
	Normal Precipitation	33mm (1.3in)
	Average Daylight per day	12h 01'
	Sun altitude at solar noon on the 21st day.	72.3°

• The average temperature in Cairns in September is fairly hot at 23.35 °C (74.03 °F).
• Afternoons can be very hot with average high temperatures reaching 28 °C (82.4 °F).
• Overnight temperatures are generally somewhat warm with an average low of 18.7 °C (65.7 °F).
• In September there is a variation/ range of mean daily temperatures of 9.3 °C (16.7 °F).
• Precipitation averages for September are low with 33.4mm (1.3 in) recorded.
• The shortest day is 11h 47' long and the longest day is 12h 15' long with an average length of 12h 01'.

Weather Trend Graph for September in Cairns, Australia