Station: Middle Percy Island  

  Atmospheric Gas Attenuation - ITU Rec 676-11   ----------------- dB/100km -----------------
Date Time Temp RH % AH g/m3 Dew Point Wind Direction Speed kph Gust kph Barometer mB Rainfall Since 9am 24GHz 47GHz 76GHz 122GHz 134GHz 241GHz
21/09 04:20 17.3 92 13.55 16 13 17 1020.5 0 30.0 33.5 59.2 156.1 162.9 564.0
21/09 04:10 17.3 92 13.55 16 13 17 1020.4 0 30.0 33.5 59.2 156.0 162.8 564.0
21/09 04:00 17.4 93 13.78 16.3 13 17 1020.3 0 30.5 33.9 60.1 158.6 166.0 575.2
21/09 03:50 17.4 93 13.78 16.3 13 19 1020.2 0 30.5 33.9 60.1 158.6 166.0 575.1
21/09 03:40 17.3 93 13.7 16.2 11 15 1020.2 0 30.3 33.8 59.8 157.8 165.1 571.7
21/09 03:30 17.2 93 13.62 16.1 9 13 1020.2 0 30.1 33.7 59.6 157.1 164.1 568.3
21/09 03:20 17.3 92 13.55 16 11 13 1020.2 0 30.0 33.5 59.2 156.0 162.8 563.9
21/09 03:10 17.4 92 13.63 16.1 11 15 1020.2 0 30.1 33.6 59.4 156.8 163.8 567.3
21/09 03:00 17.4 92 13.63 16.1 11 15 1020.1 0 30.1 33.6 59.4 156.8 163.8 567.3
21/09 02:50 17.5 92 13.72 16.2 13 15 1020.2 0 30.3 33.8 59.8 157.7 164.9 571.2
21/09 02:40 17.6 91 13.65 16.1 13 15 1020.2 0 30.2 33.6 59.4 156.6 163.7 566.9
21/09 02:30 17.7 91 13.73 16.2 11 15 1020.3 0 30.3 33.7 59.7 157.4 164.6 570.3
21/09 02:20 17.7 90 13.58 16 9 13 1020.4 0 30.0 33.4 59.0 155.6 162.4 562.6
21/09 02:10 17.9 89 13.59 16.1 11 15 1020.5 0 30.0 33.4 58.9 155.3 162.2 561.7
21/09 02:00 17.9 89 13.59 16.1 13 19 1020.5 0 30.0 33.4 58.9 155.3 162.2 561.7
21/09 01:50 18 88 13.52 16 15 19 1020.6 0 29.8 33.2 58.5 154.3 160.9 557.4
21/09 01:40 17.9 88 13.44 15.9 13 17 1020.6 0 29.7 33.1 58.2 153.5 159.9 554.0
21/09 01:30 18 88 13.52 16 15 19 1020.7 0 29.8 33.2 58.5 154.3 160.9 557.4
21/09 01:20 18.1 89 13.75 16.3 15 20 1020.8 0 30.3 33.6 59.5 156.9 164.1 568.6
21/09 01:00 17.9 88 13.44 15.9 13 19 1021 29.7 33.1 58.2 153.6 160.0 554.1
21/09 00:59 17.9 87 13.28 15.8 15 17 1021 0 29.3 32.8 57.5 151.7 157.6 545.9
21/09 00:36 18 87 13.36 15.8 11 13 1021.3 0 29.5 32.9 57.8 152.5 158.6 549.4
21/09 00:30 18.1 87 13.44 15.9 15 15 1021.3 0 29.7 33.1 58.1 153.2 159.6 552.8
21/09 00:14 18.3 87 13.6 16.1 17 19 1021.3 0 30.0 33.3 58.7 154.7 161.5 559.6
21/09 00:00 18.2 86 13.37 15.8 17 1021.5 29.5 32.9 57.7 152.2 158.4 548.6
20/09 23:50 18.2 86 13.37 15.8 17 20 1021.5 0 29.5 32.9 57.7 152.2 158.4 548.6
20/09 23:40 18.4 86 13.53 16 17 22 1021.6 0 29.8 33.1 58.3 153.7 160.3 555.4
20/09 23:12 18.4 86 13.53 16 17 22 1021.8 0 29.8 33.1 58.3 153.8 160.4 555.5
20/09 23:10 18.4 86 13.53 16 17 20 1021.8 0 29.8 33.1 58.3 153.8 160.4 555.5
20/09 23:00 18.4 85 13.37 15.8 17 22 1021.8 0 29.5 32.8 57.6 151.9 158.0 547.3
20/09 22:50 18.4 85 13.37 15.8 19 26 1021.8 0 29.5 32.8 57.6 151.9 158.0 547.3
20/09 22:40 18.4 84 13.21 15.6 19 24 1021.9 0 29.2 32.6 56.9 150.0 155.7 539.2
20/09 22:30 18.4 84 13.21 15.6 19 22 1021.9 0 29.2 32.6 56.9 150.0 155.7 539.2
20/09 22:20 18.3 84 13.13 15.6 15 20 1022 0 29.0 32.5 56.6 149.2 154.8 535.9
20/09 22:10 18.4 83 13.05 15.5 15 20 1022 0 28.8 32.3 56.2 148.1 153.4 531.2
20/09 22:00 18.6 83 13.21 15.7 15 19 1022 0 29.1 32.5 56.8 149.6 155.3 537.8
20/09 21:50 18.6 83 13.21 15.7 15 20 1022 0 29.1 32.5 56.8 149.6 155.3 537.8
20/09 21:40 18.4 84 13.21 15.6 17 22 1022 0 29.1 32.6 56.9 150.0 155.7 539.2
20/09 21:30 18.3 83 12.98 15.4 17 22 1021.9 0 28.7 32.2 56.0 147.5 152.6 528.3
20/09 21:20 18.3 84 13.13 15.6 17 20 1022 0 29.0 32.5 56.6 149.2 154.8 535.9
20/09 21:10 18.3 83 12.98 15.4 15 19 1022 0 28.7 32.2 56.0 147.5 152.6 528.3
20/09 21:00 18.5 82 12.97 15.4 15 19 1022 0 28.6 32.1 55.8 147.0 152.0 526.4
20/09 20:50 18.4 82 12.9 15.3 15 19 1021.9 0 28.5 32.0 55.5 146.3 151.2 523.6
20/09 20:40 18.4 81 12.74 15.1 13 17 1021.9 0 28.1 31.7 54.8 144.5 148.9 515.6
20/09 20:30 18.4 81 12.74 15.1 13 15 1022 0 28.1 31.7 54.8 144.5 148.9 515.6
20/09 20:20 18.5 81 12.81 15.2 15 19 1021.9 0 28.3 31.8 55.1 145.1 149.7 518.4
20/09 20:10 18.5 82 12.97 15.4 17 20 1021.7 0 28.6 32.1 55.8 146.9 152.0 526.3
20/09 20:00 18.4 83 13.05 15.5 17 20 1021.6 0 28.8 32.3 56.2 148.1 153.3 531.0
20/09 19:50 18.1 84 12.98 15.4 17 20 1021.6 0 28.7 32.2 56.1 147.8 152.9 529.5
20/09 19:40 18 83 12.75 15.1 15 19 1021.6 0 28.2 31.9 55.1 145.3 149.8 518.6
20/09 19:30 18 84 12.9 15.3 13 15 1021.7 0 28.5 32.1 55.8 147.1 152.0 526.2
20/09 19:20 18.2 82 12.74 15.1 11 15 1021.8 0 28.2 31.8 55.0 144.8 149.3 516.9
20/09 19:10 18.3 82 12.82 15.2 11 17 1021.8 0 28.3 31.9 55.2 145.6 150.3 520.2
20/09 19:00 18.2 82 12.74 15.1 11 15 1021.7 0 28.2 31.8 55.0 144.8 149.3 516.8
20/09 18:50 18.2 82 12.74 15.1 11 15 1021.6 0 28.2 31.8 55.0 144.8 149.3 516.8
20/09 18:40 18.2 83 12.9 15.3 13 15 1021.6 0 28.5 32.1 55.7 146.7 151.6 524.8
20/09 18:30 18.2 82 12.74 15.1 13 15 1021.6 0 28.2 31.8 55.0 144.8 149.3 516.8
20/09 18:20 18.1 82 12.67 15 13 15 1021.6 0 28.0 31.7 54.7 144.2 148.5 513.9
20/09 18:10 18.3 82 12.82 15.2 13 15 1021.5 0 28.3 31.9 55.2 145.5 150.2 520.1
20/09 18:00 18.6 80 12.73 15.1 11 13 1021.4 0 28.1 31.6 54.6 143.9 148.3 513.5
20/09 17:50 19 78 12.71 15.1 11 13 1021.4 0 28.0 31.4 54.3 142.9 147.3 509.9
20/09 17:40 19.3 77 12.77 15.2 11 13 1021.3 0 28.1 31.4 54.3 143.1 147.5 510.8
20/09 17:30 19.7 75 12.73 15.1 11 13 1021.2 0 28.0 31.2 53.8 141.9 146.2 506.2
20/09 17:20 19.9 74 12.71 15.1 11 15 1021.2 0 28.0 31.1 53.6 141.3 145.5 503.9
20/09 17:10 20.2 73 12.76 15.2 11 15 1021.1 0 28.1 31.1 53.6 141.3 145.6 504.4
20/09 17:00 20.3 72 12.66 15.1 13 17 1021.1 0 27.8 30.9 53.1 140.0 144.1 498.9
20/09 16:50 20.5 72 12.81 15.3 11 15 1021.1 0 28.2 31.0 53.6 141.3 145.8 504.8
20/09 16:40 20.6 71 12.71 15.2 11 15 1021.1 0 27.9 30.8 53.1 140.0 144.2 499.3
20/09 16:30 20.9 70 12.75 15.2 11 15 1021 0 28.0 30.8 53.1 139.9 144.2 499.3
20/09 16:20 21.4 67 12.56 15 9 13 1021 0 27.6 30.3 52.0 136.9 140.6 487.0
20/09 16:10 21.7 65 12.4 14.8 6 13 1021 0 27.2 29.9 51.1 134.6 137.9 477.6
20/09 16:00 21.9 66 12.73 15.3 7 11 1021.1 0 27.9 30.4 52.3 137.9 142.0 492.0
20/09 15:50 21.6 66 12.52 15 9 15 1021.2 0 27.5 30.2 51.7 136.1 139.7 484.0
20/09 15:40 22.3 65 12.83 15.4 4 11 1021.3 0 28.1 30.5 52.5 138.3 142.7 494.3
20/09 15:30 22.7 62 12.53 15 2 6 1021.4 0 27.4 29.8 51.0 134.4 137.9 477.8
20/09 15:20 23 63 12.95 15.6 4 6 1021.5 0 28.3 30.4 52.5 138.4 143.0 495.6
20/09 15:10 22.9 65 13.28 16 6 9 1021.5 0 29.0 31.0 54.0 142.3 147.7 511.9
20/09 15:00 22.1 66 12.88 15.5 4 9 1021.6 0 28.2 30.6 52.9 139.3 143.8 498.1
20/09 14:50 22.9 64 13.08 15.7 4 7 1021.7 0 28.6 30.7 53.2 140.1 145.0 502.5
20/09 14:40 22.2 65 12.76 15.3 9 13 1021.8 0 27.9 30.4 52.3 137.8 142.0 491.8
20/09 14:30 22.7 65 13.13 15.8 6 11 1022 0 28.7 30.8 53.5 141.0 146.1 506.3
20/09 14:20 23 64 13.15 15.8 7 15 1022 0 28.7 30.8 53.4 140.7 145.8 505.3
20/09 14:10 23.1 66 13.64 16.4 7 15 1022.1 0 29.7 31.6 55.4 146.0 152.3 528.1
20/09 14:00 22.5 68 13.58 16.3 9 13 1022.1 0 29.6 31.7 55.5 146.4 152.7 529.2
20/09 13:50 22.5 66 13.18 15.8 6 11 1022.3 0 28.8 31.0 53.9 142.0 147.2 510.1
20/09 13:40 22.9 65 13.28 16 6 11 1022.4 0 29.0 31.0 54.0 142.4 147.8 512.3
20/09 13:30 22.8 66 13.41 16.1 7 11 1022.5 0 29.3 31.3 54.6 144.0 149.8 519.2
20/09 13:20 23.3 63 13.17 15.9 6 9 1022.6 0 28.7 30.7 53.3 140.5 145.6 504.5
20/09 13:10 22.4 69 13.7 16.4 6 11 1022.8 0 29.9 32.0 56.2 148.1 154.6 536.0
20/09 13:00 21.2 71 13.16 15.7 7 11 1022.8 0 28.8 31.5 54.7 144.2 149.5 517.9
20/09 12:50 20.9 72 13.11 15.7 7 13 1023 0 28.8 31.5 54.7 144.2 149.4 517.5
20/09 12:40 21.1 71 13.08 15.6 9 15 1023 0 28.7 31.4 54.5 143.5 148.6 514.8
20/09 12:30 21.3 72 13.42 16 9 15 1023.1 0 29.4 31.9 55.8 147.0 153.0 530.0
20/09 12:20 21.3 72 13.42 16 9 13 1023.2 0 29.4 31.9 55.8 147.0 153.0 530.1
20/09 12:10 21.3 70 13.05 15.6 7 13 1023.4 0 28.6 31.3 54.2 142.9 147.8 512.1
20/09 12:00 22.1 68 13.27 15.9 2 6 1023.5 0 29.0 31.4 54.6 143.9 149.3 517.5
20/09 11:50 21.4 70 13.12 15.7 4 9 1023.7 0 28.7 31.4 54.5 143.5 148.6 515.0
20/09 11:40 21.4 72 13.5 16.1 7 13 1023.8 0 29.5 32.0 56.1 147.8 154.0 533.6
20/09 11:30 21.5 70 13.2 15.8 6 11 1024.1 0 28.9 31.5 54.7 144.3 149.6 518.3
20/09 11:20 21.5 69 13.01 15.6 9 13 1024.2 0 28.5 31.2 53.9 142.1 147.0 509.2

Last Refresh: 21-Sep-2026 04:02:14

Bureau of Meteorology