AUD to USD in September 2011

Average: 1.0237 USD

In September 2011 the ECB published 22 reference rates for AUD/USD. The average was 1.0237 USD per AUD, the low 0.97052 on September 23, 2011 and the high 1.0701 on September 1, 2011. From the first to the last day of the month the rate moved from 1.0701 to 0.97326 (-9.05%).

September 1, 2011September 30, 2011

High 1.0701 USD (September 1, 2011) Low 0.97052 USD (September 23, 2011)

Average	1.0237
Low	0.97052 (September 23, 2011)
High	1.0701 (September 1, 2011)
Open	1.0701
Close	0.97326
Change	-9.05%
Days	22

September 2011

Date	1 AUD	Change	1 USD
September 1, 2011	1.0701	+0.19%	0.93448
September 2, 2011	1.0696	-0.05%	0.93497
September 5, 2011	1.0565	-1.22%	0.94655
September 6, 2011	1.0556	-0.08%	0.94730
September 7, 2011	1.0616	+0.56%	0.94201
September 8, 2011	1.0630	+0.13%	0.94076
September 9, 2011	1.0527	-0.96%	0.94992
September 12, 2011	1.0326	-1.91%	0.96844
September 13, 2011	1.0326	0.00%	0.96841
September 14, 2011	1.0245	-0.79%	0.97611
September 15, 2011	1.0282	+0.37%	0.97253
September 16, 2011	1.0341	+0.57%	0.96701
September 19, 2011	1.0236	-1.01%	0.97691
September 20, 2011	1.0284	+0.46%	0.97243
September 21, 2011	1.0208	-0.73%	0.97961
September 22, 2011	0.98225	-3.78%	1.0181
September 23, 2011	0.97052	-1.19%	1.0304
September 26, 2011	0.97869	+0.84%	1.0218
September 27, 2011	0.99189	+1.35%	1.0082
September 28, 2011	0.98955	-0.24%	1.0106
September 29, 2011	0.98204	-0.76%	1.0183
September 30, 2011	0.97326	-0.89%	1.0275

The ECB publishes euro reference rates around 16:00 CET on TARGET business days. Cross rates between two non-euro currencies are calculated from their euro rates. Reference rates serve for information; a bank or card issuer applies its own rate.

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