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Singapore Dollar to Australian Dollar (SGD/AUD) Exchange Rate History

Explore Singapore Dollar to Australian Dollar historical exchange rates from 10 September 2007 to 5 August 2026. Use the interactive chart to compare daily, weekly, monthly and yearly SGD/AUD movements.

Live SGD/AUD rate
Latest close1.106405 August 2026
Previous close1.10695Previous trading day
1-month change-0.59%Against one month ago
1-year change-7.76%Against one year ago
52-week high1.2114121 Aug 2025
52-week low1.0811713 May 2026
12-month average1.14326Average daily close
Range position19.4%Within the 52-week range

Over the last 12 months, SGD/AUD traded between 1.08117 and 1.21141, with an average closing rate of 1.14326. The Singapore Dollar lost 7.76% against the Australian Dollar over the period. The strongest rate was recorded on 21 August 2025, while the weakest was recorded on 13 May 2026.

SGD/AUD Historical Exchange Rate Chart

Daily closing rate · 1 year

Find the SGD/AUD Rate on a Date

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Year-by-Year SGD/AUD Performance

YearOpenHighLowCloseChange
2026 YTD1.165191.167361.081171.10640-5.05%
20251.182961.248941.157191.16519-1.50%
20241.112401.187211.094091.18308+6.35%
20231.095651.161121.067551.11217+1.51%
20221.020751.132300.962901.09620+7.39%
20210.983551.043150.948101.02040+3.75%
20201.058851.252850.977100.98320-7.14%
20191.041101.083901.018201.05840+1.66%
20180.958501.043400.940401.04050+8.56%
20170.958500.986100.912100.95830-0.02%
20160.968001.029200.919700.95680-1.16%
20150.922801.018600.908800.96880+4.98%
20140.887700.942400.844000.92330+4.01%
20130.787100.899400.763100.88770+12.78%
20120.754300.806700.734000.78760+4.41%
20110.763100.821900.742100.75420-1.17%
20100.792500.878000.757100.76170-3.89%
20090.985601.057100.767500.79310-19.53%
20080.792801.102100.753400.98670+24.46%
20070.792100.803200.737100.79210+0.00%

Monthly Singapore Dollar to Australian Dollar Exchange Rate History

Open each month to view daily open, high, low and closing rates. Monthly summaries include the average rate and percentage change.

During August 2026, SGD/AUD opened at 1.10781 and closed at 1.10640. The monthly average was 1.10916. The highest rate was 1.11665 on 3 August 2026, while the lowest was 1.10524 on 5 August 2026.

DateOpenHighLowClose
5 Aug 20261.107101.108081.105241.10640
4 Aug 20261.114171.114171.106391.10695
3 Aug 20261.107811.116651.107811.11412

During July 2026, SGD/AUD opened at 1.11785 and closed at 1.10973. The monthly average was 1.11174. The highest rate was 1.12165 on 2 July 2026, while the lowest was 1.10349 on 21 July 2026.

DateOpenHighLowClose
31 Jul 20261.110271.112891.107391.10973
30 Jul 20261.115021.115751.109561.11016
29 Jul 20261.109361.117081.109161.11503
28 Jul 20261.108211.110831.106591.10934
27 Jul 20261.108891.109041.106161.10824
24 Jul 20261.110201.110391.107481.10959
23 Jul 20261.108151.111331.104461.11018
22 Jul 20261.105611.108751.104111.10824
21 Jul 20261.106551.107011.103491.10565
20 Jul 20261.108871.109211.104291.10653
17 Jul 20261.107291.111831.107091.10908
16 Jul 20261.107551.110151.105421.10722
15 Jul 20261.110581.110581.106121.10729
14 Jul 20261.116511.117131.109131.11058
13 Jul 20261.114451.117261.113761.11646
10 Jul 20261.114651.115821.112491.11336
9 Jul 20261.114551.116081.114161.11467
8 Jul 20261.116661.118331.114021.11459
7 Jul 20261.113031.117621.112921.11678
6 Jul 20261.115991.117581.112001.11300
3 Jul 20261.118511.119131.115471.11548
2 Jul 20261.120191.121651.115941.11855
1 Jul 20261.117851.121321.116931.12029

During June 2026, SGD/AUD opened at 1.09063 and closed at 1.11796. The monthly average was 1.10598. The highest rate was 1.12579 on 30 June 2026, while the lowest was 1.08781 on 3 June 2026.

DateOpenHighLowClose
30 Jun 20261.124101.125791.115701.11796
29 Jun 20261.120151.124501.119921.12413
26 Jun 20261.117441.121291.117311.12097
25 Jun 20261.117241.119211.114541.11756
24 Jun 20261.114841.119071.113811.11723
23 Jun 20261.105291.115891.105291.11517
22 Jun 20261.104931.105521.102901.10528
19 Jun 20261.104931.106161.102941.10474
18 Jun 20261.106241.106261.102871.10487
17 Jun 20261.103761.108091.101821.10626
16 Jun 20261.102331.106331.101931.10365
15 Jun 20261.103181.104281.100601.10211
12 Jun 20261.104951.107791.104361.10530
11 Jun 20261.109901.111641.103441.10492
10 Jun 20261.105871.110481.104991.11002
9 Jun 20261.102241.107821.100701.10600
8 Jun 20261.099791.102461.097701.10246
5 Jun 20261.091551.100571.090851.09816
4 Jun 20261.092501.093881.090421.09177
3 Jun 20261.088851.093731.087811.09254
2 Jun 20261.091771.093061.087971.08883
1 Jun 20261.090631.094861.088621.09174

During May 2026, SGD/AUD opened at 1.09068 and closed at 1.08861. The monthly average was 1.09120. The highest rate was 1.10055 on 19 May 2026, while the lowest was 1.08117 on 13 May 2026.

DateOpenHighLowClose
29 May 20261.093981.094701.088611.08861
28 May 20261.097061.100031.093591.09392
27 May 20261.092191.098621.091001.09689
26 May 20261.091981.093631.090971.09222
25 May 20261.094021.094301.090801.09195
22 May 20261.094901.097441.094061.09407
21 May 20261.094481.100371.092561.09477
20 May 20261.097901.099761.091861.09440
19 May 20261.090841.100551.090781.09780
18 May 20261.094551.096021.089651.09087
15 May 20261.085911.093811.085371.09208
14 May 20261.083471.086901.081591.08593
13 May 20261.086351.086781.081171.08361
12 May 20261.087451.089981.085111.08637
11 May 20261.089961.090301.086151.08737
8 May 20261.093061.093801.087541.08823
7 May 20261.089761.094791.087511.09304
6 May 20261.089721.091001.084351.08978
5 May 20261.092651.096901.089021.08960
4 May 20261.089631.093671.088991.09263
1 May 20261.090681.092911.089001.09108

During April 2026, SGD/AUD opened at 1.12498 and closed at 1.09053. The monthly average was 1.10463. The highest rate was 1.13159 on 2 April 2026, while the lowest was 1.08931 on 30 April 2026.

DateOpenHighLowClose
30 Apr 20261.095601.097271.089311.09053
29 Apr 20261.090391.098341.089811.09562
28 Apr 20261.091571.094061.089951.09052
27 Apr 20261.096231.096251.091491.09163
24 Apr 20261.097641.098771.095481.09701
23 Apr 20261.095111.099061.094281.09768
22 Apr 20261.097371.097931.094371.09509
21 Apr 20261.097521.099881.094961.09742
20 Apr 20261.100471.100661.096211.09746
17 Apr 20261.097191.099011.092691.09728
16 Apr 20261.096781.098541.094941.09701
15 Apr 20261.103771.104241.096271.09664
14 Apr 20261.107401.109261.101731.10376
13 Apr 20261.114951.115271.106491.10738
10 Apr 20261.109931.111631.108381.11076
9 Apr 20261.114541.116391.108721.10990
8 Apr 20261.107611.115491.106931.11448
7 Apr 20261.125161.126211.107141.10765
6 Apr 20261.127891.127891.123331.12524
3 Apr 20261.125761.128441.125211.12734
2 Apr 20261.125721.131591.124711.12573
1 Apr 20261.124981.126891.121051.12574

During March 2026, SGD/AUD opened at 1.11611 and closed at 1.12510. The monthly average was 1.11306. The highest rate was 1.13315 on 30 March 2026, while the lowest was 1.09428 on 11 March 2026.

DateOpenHighLowClose
31 Mar 20261.130571.132931.125101.12510
30 Mar 20261.131601.133151.129131.13089
27 Mar 20261.129401.131361.123211.12346
26 Mar 20261.124171.130851.121051.12931
25 Mar 20261.119081.124631.118101.12449
24 Mar 20261.118881.124641.116771.11901
23 Mar 20261.112841.124721.112401.11908
20 Mar 20261.105161.112731.101301.10742
19 Mar 20261.108421.112871.103051.10532
18 Mar 20261.102181.109681.100451.10834
17 Mar 20261.106881.109041.100851.10219
16 Mar 20261.113141.114781.104271.10692
13 Mar 20261.105281.116751.103471.11627
12 Mar 20261.099491.106071.096021.10533
11 Mar 20261.103151.103151.094281.09917
10 Mar 20261.109521.111311.099001.10316
9 Mar 20261.117241.118711.107721.10945
6 Mar 20261.114311.118271.111221.11124
5 Mar 20261.108671.117911.107601.11420
4 Mar 20261.112461.118861.107611.10866
3 Mar 20261.106331.122811.104451.11221
2 Mar 20261.116111.116541.105181.10607

During February 2026, SGD/AUD opened at 1.13181 and closed at 1.11192. The monthly average was 1.11879. The highest rate was 1.13730 on 2 February 2026, while the lowest was 1.10895 on 27 February 2026.

DateOpenHighLowClose
27 Feb 20261.114221.114221.108951.11192
26 Feb 20261.112031.117831.110501.11435
25 Feb 20261.118191.118351.110621.11203
24 Feb 20261.118581.121881.115471.11810
23 Feb 20261.112321.120101.112321.11851
20 Feb 20261.117261.122441.113211.11554
19 Feb 20261.120521.121071.114981.11724
18 Feb 20261.118191.121381.117241.12040
17 Feb 20261.120041.124021.117061.11810
16 Feb 20261.120121.120881.117391.12009
13 Feb 20261.117701.122951.115471.11905
12 Feb 20261.112191.118471.109261.11773
11 Feb 20261.117101.117321.109251.11205
10 Feb 20261.115071.118731.114651.11716
9 Feb 20261.118181.122341.113631.11500
6 Feb 20261.133481.135651.119401.12006
5 Feb 20261.123091.133861.121551.13348
4 Feb 20261.121161.126351.117961.12320
3 Feb 20261.130211.130541.118761.12113
2 Feb 20261.131811.137301.128391.13058

During January 2026, SGD/AUD opened at 1.16519 and closed at 1.13141. The monthly average was 1.15158. The highest rate was 1.16736 on 1 January 2026, while the lowest was 1.11730 on 29 January 2026.

DateOpenHighLowClose
30 Jan 20261.122611.132361.122051.13141
29 Jan 20261.126231.131731.117301.12263
28 Jan 20261.133621.135481.124211.12656
27 Jan 20261.138251.141251.129801.13358
26 Jan 20261.137851.140881.135961.13833
23 Jan 20261.141791.143501.138501.13940
22 Jan 20261.151841.151841.140601.14187
21 Jan 20261.157031.157451.150371.15179
20 Jan 20261.159661.159881.154451.15702
19 Jan 20261.161971.163461.158691.15962
16 Jan 20261.158691.162411.157541.16184
15 Jan 20261.162131.164361.157061.15859
14 Jan 20261.160881.163611.158701.16213
13 Jan 20261.159541.162011.156571.16084
12 Jan 20261.161831.161931.157651.15954
9 Jan 20261.161581.164971.159951.16022
8 Jan 20261.159771.163921.158281.16189
7 Jan 20261.159371.161791.154101.15979
6 Jan 20261.161101.163741.158141.15934
5 Jan 20261.161801.164941.159311.16116
2 Jan 20261.165221.165281.159881.16183
1 Jan 20261.165191.167361.163971.16527

During December 2025, SGD/AUD opened at 1.17803 and closed at 1.16519. The monthly average was 1.16572. The highest rate was 1.18002 on 1 December 2025, while the lowest was 1.15719 on 29 December 2025.

DateOpenHighLowClose
31 Dec 20251.162801.166991.162041.16519
30 Dec 20251.161871.163621.159191.16272
29 Dec 20251.159561.163741.157191.16191
26 Dec 20251.161351.162261.159101.15937
25 Dec 20251.161381.163311.161141.16134
24 Dec 20251.161721.162851.160271.16138
23 Dec 20251.166141.166711.160051.16157
22 Dec 20251.169931.169931.165091.16612
19 Dec 20251.172031.172821.168361.16836
18 Dec 20251.173281.173941.170021.17209
17 Dec 20251.169511.173381.167971.17329
16 Dec 20251.167591.171081.166211.16956
15 Dec 20251.164591.168751.163711.16758
12 Dec 20251.161971.166431.160031.16303
11 Dec 20251.159671.165181.158831.16192
10 Dec 20251.161271.163811.157421.15970
9 Dec 20251.162941.164931.159131.16125
8 Dec 20251.162971.164531.160931.16290
5 Dec 20251.167601.167691.161531.16153
4 Dec 20251.170401.170401.166091.16752
3 Dec 20251.173791.177351.170191.17039
2 Dec 20251.179011.179251.173131.17377
1 Dec 20251.178031.180021.176661.17903

During November 2025, SGD/AUD opened at 1.17391 and closed at 1.17909. The monthly average was 1.17990. The highest rate was 1.19379 on 25 November 2025, while the lowest was 1.16842 on 13 November 2025.

DateOpenHighLowClose
28 Nov 20251.179911.182361.176951.17909
27 Nov 20251.182551.183291.179451.17952
26 Nov 20251.187101.187341.181301.18229
25 Nov 20251.185361.193791.185361.18710
24 Nov 20251.183881.189161.183311.18531
21 Nov 20251.185931.189901.184191.18785
20 Nov 20251.179771.187761.177871.18598
19 Nov 20251.180861.185471.179701.17976
18 Nov 20251.182071.186501.178811.18042
17 Nov 20251.178361.183221.176151.18200
15 Nov 20251.177521.178211.177121.17821
14 Nov 20251.177461.182201.173951.17990
13 Nov 20251.173611.178371.168421.17741
12 Nov 20251.176681.178071.172331.17367
11 Nov 20251.174321.178561.173811.17660
10 Nov 20251.181431.181431.173781.17446
8 Nov 20251.182591.183491.182211.18290
7 Nov 20251.182471.186971.181831.18278
6 Nov 20251.175691.185051.175141.18252
5 Nov 20251.178791.182961.174851.17554
4 Nov 20251.171781.180001.171201.17878
3 Nov 20251.173341.174961.170481.17166
1 Nov 20251.173911.174331.173541.17405

During October 2025, SGD/AUD opened at 1.17296 and closed at 1.17391. The monthly average was 1.18027. The highest rate was 1.19807 on 17 October 2025, while the lowest was 1.16701 on 29 October 2025.

DateOpenHighLowClose
31 Oct 20251.173581.175991.172261.17391
30 Oct 20251.172241.174781.168611.17401
29 Oct 20251.173241.175041.167011.17263
28 Oct 20251.176231.179531.172741.17333
27 Oct 20251.178431.180271.175811.17634
25 Oct 20251.182331.182421.181961.18196
24 Oct 20251.182301.184831.181521.18237
23 Oct 20251.187081.187601.181231.18222
22 Oct 20251.186811.189031.183351.18704
21 Oct 20251.186411.190481.185201.18658
20 Oct 20251.186531.190671.185201.18624
18 Oct 20251.187991.188381.187681.18793
17 Oct 20251.191741.198071.187711.18791
16 Oct 20251.184701.193331.184291.19185
15 Oct 20251.187631.187841.182881.18506
14 Oct 20251.181361.192561.180721.18757
13 Oct 20251.186951.187041.180471.18143
11 Oct 20251.188481.191101.188301.19110
10 Oct 20251.173981.188771.171751.18877
9 Oct 20251.171701.175081.167841.17414
8 Oct 20251.174841.176431.171421.17148
7 Oct 20251.170221.175021.169401.17478
6 Oct 20251.174901.174901.169031.17001
4 Oct 20251.174351.174621.174351.17462
3 Oct 20251.175721.176191.173381.17483
2 Oct 20251.173811.177221.172151.17553
1 Oct 20251.172961.175551.171501.17357

During September 2025, SGD/AUD opened at 1.19029 and closed at 1.17196. The monthly average was 1.18009. The highest rate was 1.19492 on 2 September 2025, while the lowest was 1.16976 on 15 September 2025.

DateOpenHighLowClose
30 Sep 20251.178351.178761.169901.17196
29 Sep 20251.181341.182431.177901.17839
27 Sep 20251.182421.182421.181261.18126
26 Sep 20251.181981.184711.180281.18215
25 Sep 20251.178721.182921.175781.18150
24 Sep 20251.181321.181461.174491.17869
23 Sep 20251.181651.184021.178101.18074
22 Sep 20251.180141.183971.179461.18184
20 Sep 20251.180111.180111.180111.18011
19 Sep 20251.179021.181981.178271.18012
18 Sep 20251.180021.180021.174031.17932
17 Sep 20251.171921.177491.171861.17611
16 Sep 20251.171101.174411.170051.17208
15 Sep 20251.172271.172731.169761.17045
13 Sep 20251.172181.172181.172051.17205
12 Sep 20251.171781.173911.169971.17248
11 Sep 20251.178351.179331.170641.17132
10 Sep 20251.183951.183951.176451.17907
9 Sep 20251.181941.183671.179651.18367
8 Sep 20251.187271.187271.180671.18180
6 Sep 20251.186771.187001.186771.18700
5 Sep 20251.189621.189871.183111.18638
4 Sep 20251.186991.191591.185151.18920
3 Sep 20251.190671.191561.185111.18629
2 Sep 20251.189941.194921.187771.19027
1 Sep 20251.190291.191841.187331.18812

How to Read the SGD/AUD Rate

SGD is the base currency and AUD is the quote currency. A rate of 1.10640 means one SGD was worth 1.10640 AUD at the latest daily close.

About This Exchange Rate Data

  • Rate type: indicative mid-market foreign-exchange rates.
  • Coverage: 5,000 daily observations from 10 September 2007 to 5 August 2026.
  • Daily fields: open, high, low and close where direct OHLC history is available.
  • Weekends and holidays: omitted when no market observation is available.
  • Consumer rates: bank, card, cash and transfer-provider rates may differ because of margins and fees.
  • Updates: the page reflects the latest completed daily history stored by Currency News.

SGD/AUD Exchange Rate History FAQs

What is the latest recorded rate?

The latest daily close is 1.10640, recorded on 5 August 2026.

What was the highest rate over the past year?

The highest rate in the rolling 12-month period was 1.21141 on 21 August 2025.

What was the lowest rate over the past year?

The lowest rate in the rolling 12-month period was 1.08117 on 13 May 2026.

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