| Date | Brunei | Cambodia | China,P.R. | Indonesia | Japan | South Korea | Laos | Malaysia | Philippines | Singapore | Thailand | Vietnam |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022/12 | 27.4223303885 | -8.4344379127 | 16.2316107297 | -42.4262381984 | -16.9908834064 | -8.6930834575 | -49.9820519765 | -15.6119421517 | -16.6806191986 | 27.3994329018 | 18.918049086 | -40.6350156234 |
| 2022/11 | 28.4393134081 | -5.9274666093 | 16.7819031871 | -40.7390531878 | -18.4839335014 | -9.7885236638 | -47.2373709976 | -16.4581692197 | -16.6410652295 | 28.5172795223 | 17.7277436394 | -41.3070610816 |
| 2022/10 | 26.7637945689 | -4.5054672991 | 18.2243523192 | -39.0396109354 | -20.2800522014 | -13.2368613057 | -45.9538163308 | -16.8912744071 | -17.3455838585 | 26.7686818762 | 14.2418594417 | -39.3201676459 |
| 2022/09 | 24.9216905245 | -6.0841025515 | 18.4829190346 | -38.5409528192 | -19.8367117293 | -13.2241716494 | -44.2416126608 | -15.9776685062 | -17.5991253314 | 24.9118633475 | 14.5114653205 | -38.8369198223 |
| 2022/08 | 23.4161546237 | -8.951595497 | 18.251468806 | -39.9873866424 | -17.9888213317 | -11.3389924996 | -43.6320237961 | -17.3313196069 | -17.7263565541 | 23.3662957557 | 14.3533735807 | -40.2935095659 |
| 2022/07 | 21.9523350534 | -8.8680738682 | 19.0081728351 | -40.7664919151 | -19.0566859096 | -10.6927656516 | -43.0701767148 | -17.1494418142 | -18.0978599381 | 21.9634890461 | 12.3726675975 | -40.447310926 |
| 2022/06 | 21.46308234 | -9.5091976852 | 18.2579767733 | -40.3466776299 | -18.5322755889 | -9.808994423 | -42.1621134122 | -17.4085889577 | -15.8087941088 | 21.4260330921 | 15.5284609245 | -40.7557961403 |
| 2022/05 | 20.6644963716 | -10.1079295888 | 17.2826888256 | -40.4079879165 | -15.8318754336 | -9.6712650231 | -35.266696766 | -17.7150813411 | -14.349601044 | 20.6845016669 | 16.3512328401 | -40.8935131619 |
| 2022/04 | 18.4769253063 | -12.4769364053 | 18.577654614 | -41.3193729696 | -16.789265719 | -10.2719437327 | -31.7870380966 | -18.0446295782 | -16.3239404519 | 18.4305530987 | 14.9221014922 | -42.2097709658 |
| 2022/03 | 16.9519164089 | -14.2000193651 | 17.9363555936 | -42.2645397522 | -12.9607593533 | -10.7200619555 | -30.6621329209 | -18.2185545363 | -17.9499208175 | 16.9442749721 | 14.7133284908 | -43.1236451644 |
| 2022/02 | 17.0946307595 | -15.1842557266 | 17.0223809711 | -42.7121472266 | -11.0596033483 | -9.7248286758 | -30.3917063967 | -18.594228458 | -17.2681456963 | 17.0841133921 | 16.0055280068 | -43.2641905252 |
| 2022/01 | 16.9399348051 | -15.181308761 | 16.9904721488 | -42.5749675747 | -10.6461570441 | -9.4259304813 | -29.5323143287 | -18.5218930968 | -17.0464519554 | 16.903348472 | 14.112650822 | -43.0720974025 |
| 2021/12 | 15.9213800727 | -15.1558369986 | 16.7988263999 | -42.4968789396 | -9.891728385 | -8.520136222 | -28.0413305521 | -18.9031661043 | -15.5678059454 | 15.9242792642 | 13.0018321333 | -43.5879916838 |
| 2021/11 | 16.3913217325 | -15.0976395811 | 16.4285186307 | -42.2650814412 | -9.9833526382 | -8.5263498904 | -25.0827072362 | -18.2802849932 | -15.6097860975 | 16.4035306932 | 14.5694334512 | -43.0065025937 |
| 2021/10 | 17.1555654286 | -15.0676045154 | 15.975891029 | -41.7988530413 | -9.1123090423 | -8.1731063728 | -21.2383368219 | -17.8482809863 | -16.0845158312 | 17.1116543104 | 13.5779737454 | -43.1041238852 |
| 2021/09 | 17.133847613 | -15.3117597878 | 15.134462656 | -42.2530416622 | -6.8768235421 | -7.7281743329 | -17.9872246501 | -18.1186412437 | -15.4560759126 | 17.0829733364 | 14.5464771138 | -43.2562220952 |
| 2021/08 | 16.6906894388 | -15.1442996502 | 14.9448557072 | -42.6733627804 | -6.4580456314 | -6.5676359205 | -16.9778473945 | -18.9875022234 | -15.2775539378 | 16.6807115667 | 14.6825988968 | -43.3826947339 |
| 2021/07 | 16.5185510461 | -15.1915543693 | 14.8364879639 | -43.2137634921 | -6.9230375147 | -5.4587814304 | -16.5142276964 | -18.7827022371 | -15.205173104 | 16.5187755105 | 16.0966678673 | -43.8506100731 |
| 2021/06 | 17.1064702535 | -16.2289558705 | 14.4749355997 | -43.1928307906 | -7.8650828058 | -4.6550477748 | -16.8914763831 | -18.355958867 | -12.8398207788 | 17.0518658058 | 19.2128379335 | -44.4467807168 |
| 2021/05 | 17.2807209722 | -16.0668411751 | 14.1774668159 | -43.1648711046 | -7.1694803047 | -4.7808463938 | -16.7501930848 | -18.3585769761 | -12.4579467367 | 17.2575320468 | 19.6550360309 | -44.6670463979 |
| 2021/04 | 17.7647510849 | -15.0298705908 | 13.4541724355 | -43.6080428558 | -6.3322011579 | -3.6178845835 | -15.9719185459 | -17.5923979624 | -12.7839427846 | 17.7425972362 | 20.4056028421 | -44.2634625058 |
| 2021/03 | 16.8569602578 | -15.3142185071 | 13.5065929372 | -43.1476357481 | -6.2141301373 | -4.8209754061 | -15.754441133 | -17.48812692 | -13.0874793109 | 16.8689218199 | 22.3456632971 | -44.3301522836 |
| 2021/02 | 16.4768273516 | -16.874743838 | 12.8260998054 | -42.5388130255 | -4.6232412654 | -4.5882509926 | -16.6796489791 | -17.3817734627 | -13.8426363993 | 16.4611194241 | 23.6624740925 | -45.0205038194 |
| 2021/01 | 16.6971131524 | -16.5165301304 | 12.5334375334 | -42.4906673441 | -3.0628356946 | -3.4704953848 | -16.3424083552 | -17.1818176304 | -13.427842183 | 16.6830474932 | 23.7634647034 | -45.1304732741 |
| 2020/12 | 16.8261091803 | -15.7533360271 | 12.0469688806 | -42.5498145004 | -2.5100738524 | -2.4748522301 | -15.6228713778 | -17.0591723042 | -12.9214336826 | 16.8540015022 | 24.1898292169 | -44.9234356278 |
| 2020/11 | 16.6841914979 | -15.1858832674 | 12.0663454798 | -42.2916428012 | -2.1695070039 | -3.3054251009 | -14.6616862192 | -17.3641597769 | -12.3935423165 | 16.6841979762 | 23.9088447936 | -44.4944203579 |
| 2020/10 | 17.6276403268 | -14.4590396049 | 11.8462941828 | -43.2675282445 | -1.2128278148 | -4.1502095712 | -12.8463001944 | -16.7374965564 | -11.3235427861 | 17.5884891955 | 22.8496804414 | -43.5590391247 |
| 2020/09 | 18.2107403195 | -13.6745854113 | 11.6410418461 | -43.1357508468 | -0.6235910606 | -5.947704067 | -11.0719723475 | -15.8841381025 | -10.4724323746 | 18.1994655874 | 23.5645004993 | -42.9964017531 |
| 2020/08 | 19.1028513338 | -12.4785439994 | 10.8232830422 | -42.1162774753 | -0.0620929849 | -5.7490193068 | -9.8163173294 | -15.7839250658 | -10.0610946309 | 19.0935472733 | 25.4148702625 | -42.4255509624 |
| 2020/07 | 18.7144321196 | -11.8169565613 | 10.5716562185 | -40.9332850208 | 0.2610519693 | -5.781750215 | -8.4049033468 | -16.524811347 | -10.3454171347 | 18.6846835912 | 25.7967651558 | -41.8989881986 |