Station: Rottnest 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
06/08 04:40 14.7 70 8.81 9.3 20 26 1017.4 0 20.0 26.1 40.4 105.9 100.4 345.4
06/08 04:30 14.3 76 9.34 10.1 19 24 1017.4 0 21.1 27.1 42.7 112.2 108.0 372.0
06/08 04:20 14.2 77 9.4 10.2 17 20 1017.3 0 21.3 27.2 43.0 113.0 108.9 375.3
06/08 04:10 14.4 78 9.64 10.6 17 20 1017.3 0 21.8 27.6 43.9 115.4 111.9 385.7
06/08 04:00 14.5 78 9.7 10.7 15 17 1017.3 0 21.9 27.6 44.1 115.9 112.6 388.1
06/08 03:50 14.6 78 9.76 10.8 13 17 1017.5 0 22.0 27.7 44.3 116.4 113.3 390.5
06/08 03:40 14.7 78 9.82 10.9 13 17 1017.6 0 22.1 27.8 44.5 117.0 113.9 392.9
06/08 03:30 14.6 80 10.01 11.2 13 17 1017.7 0 22.6 28.2 45.4 119.2 116.7 402.6
06/08 03:20 14.6 82 10.26 11.6 13 15 1017.9 0 23.1 28.6 46.4 122.1 120.2 414.7
06/08 03:10 14.3 82 10.07 11.3 13 15 1017.9 0 22.7 28.4 45.8 120.4 118.0 407.1
06/08 03:00 14.4 79 9.77 10.8 13 15 1017.9 0 22.1 27.8 44.5 116.9 113.7 392.1
06/08 02:50 14.9 77 9.81 10.9 11 13 1017.9 0 22.1 27.7 44.4 116.6 113.5 391.5
06/08 02:40 15.4 75 9.85 11 9 11 1018 0 22.2 27.6 44.3 116.3 113.4 391.0
06/08 02:30 15.3 76 9.92 11.1 9 11 1018.1 0 22.3 27.8 44.6 117.2 114.5 394.8
06/08 02:20 15.2 77 9.99 11.2 9 9 1018.3 0 22.5 27.9 45.0 118.2 115.6 398.7
06/08 02:10 15.1 78 10.06 11.3 11 11 1018.4 0 22.6 28.1 45.3 119.1 116.7 402.6
06/08 02:00 15.2 78 10.12 11.4 9 11 1018.5 0 22.8 28.2 45.5 119.6 117.4 405.0
06/08 01:50 14.8 80 10.13 11.4 11 11 1018.7 0 22.8 28.3 45.8 120.4 118.1 407.6
06/08 01:40 14.8 81 10.26 11.6 11 11 1018.7 0 23.1 28.5 46.3 121.8 119.9 413.9
06/08 01:30 14.7 81 10.2 11.5 11 13 1018.8 0 23.0 28.5 46.2 121.3 119.3 411.6
06/08 01:20 14.7 81 10.2 11.5 11 13 1019 0 23.0 28.5 46.2 121.4 119.3 411.7
06/08 01:10 14.8 80 10.13 11.4 11 11 1019 0 22.8 28.3 45.8 120.4 118.2 407.7
06/08 01:00 15.2 79 10.25 11.6 11 11 1019.1 0 23.0 28.4 46.1 121.2 119.2 411.5
06/08 00:50 15.3 78 10.19 11.5 11 11 1019.1 0 22.9 28.3 45.8 120.3 118.2 408.0
06/08 00:40 15.4 77 10.12 11.4 9 9 1019.2 0 22.7 28.1 45.4 119.4 117.1 404.2
06/08 00:30 15.2 78 10.12 11.4 11 11 1019.2 0 22.8 28.2 45.5 119.7 117.4 405.2
06/08 00:20 15.4 76 9.99 11.2 9 11 1019.3 0 22.5 27.9 44.9 118.0 115.4 398.0
06/08 00:10 15.6 76 10.11 11.4 9 11 1019.3 0 22.7 28.1 45.3 119.0 116.7 402.7
06/08 00:00 15.7 76 10.17 11.5 9 11 1019.5 0 22.8 28.1 45.5 119.5 117.4 405.1
05/08 23:50 15.7 76 10.17 11.5 9 11 1019.5 0 22.8 28.1 45.5 119.5 117.4 405.1
05/08 23:40 15.8 76 10.23 11.6 9 9 1019.5 0 23.0 28.2 45.7 120.1 118.1 407.5
05/08 23:30 15.7 77 10.3 11.7 9 11 1019.6 0 23.1 28.4 46.0 121.0 119.2 411.4
05/08 23:20 15.7 77 10.3 11.7 9 11 1019.7 0 23.1 28.4 46.0 121.0 119.2 411.4
05/08 23:10 15.8 77 10.36 11.8 9 9 1019.7 0 23.2 28.4 46.2 121.5 119.9 413.8
05/08 23:00 16.1 72 9.87 11.1 7 9 1019.7 0 22.2 27.5 44.0 115.7 112.8 388.9
05/08 22:50 15.8 69 9.29 10.1 7 7 1019.8 0 21.0 26.7 41.8 109.8 105.4 363.3
05/08 22:40 15.9 69 9.34 10.2 7 9 1019.9 0 21.1 26.7 42.0 110.2 106.0 365.2
05/08 22:30 15.8 69 9.29 10.1 7 7 1019.9 0 21.0 26.7 41.8 109.8 105.5 363.4
05/08 22:20 15.8 69 9.29 10.1 7 7 1020.1 0 21.0 26.7 41.9 109.9 105.5 363.4
05/08 22:10 15.7 70 9.37 10.2 7 9 1020.2 0 21.1 26.8 42.2 110.9 106.7 367.6
05/08 22:00 16 69 9.4 10.3 0 0 1020.3 0 21.2 26.8 42.2 110.8 106.7 367.7
05/08 21:50 16.1 68 9.32 10.2 0 0 1020.3 0 21.0 26.6 41.8 109.8 105.5 363.5
05/08 21:40 16 67 9.13 9.9 0 0 1020.3 0 20.6 26.4 41.1 107.9 103.1 355.2
05/08 21:30 16.1 69 9.46 10.4 0 0 1020.3 0 21.3 26.9 42.4 111.3 107.3 370.0
05/08 21:20 16.2 69 9.51 10.5 0 0 1020.4 0 21.4 26.9 42.5 111.7 107.9 371.9
05/08 21:10 16.2 69 9.51 10.5 0 0 1020.3 0 21.4 26.9 42.5 111.7 107.9 371.8
05/08 21:00 16.1 69 9.46 10.4 6 6 1020.4 0 21.3 26.9 42.4 111.3 107.3 370.0
05/08 20:50 16 69 9.4 10.3 6 7 1020.4 0 21.2 26.8 42.2 110.8 106.7 367.7
05/08 20:40 16.3 67 9.29 10.2 6 7 1020.4 0 20.9 26.5 41.6 109.2 104.8 361.2
05/08 20:30 16.2 68 9.38 10.3 2 7 1020.4 0 21.1 26.7 42.0 110.3 106.1 365.8
05/08 20:20 16.3 67 9.29 10.2 0 0 1020.3 0 20.9 26.5 41.6 109.2 104.8 361.2
05/08 20:10 16.3 67 9.29 10.2 0 0 1020.3 0 20.9 26.5 41.6 109.2 104.8 361.2
05/08 20:00 16.1 67 9.18 10 0 0 1020.3 0 20.7 26.4 41.3 108.3 103.6 357.0
05/08 19:50 16.1 67 9.18 10 0 0 1020.3 0 20.7 26.4 41.3 108.3 103.6 357.0
05/08 19:40 16.2 67 9.24 10.1 0 0 1020.2 0 20.8 26.5 41.4 108.8 104.3 359.3
05/08 19:30 16.1 67 9.18 10 7 9 1020.2 0 20.7 26.4 41.3 108.3 103.6 357.0
05/08 19:20 16 68 9.26 10.1 7 7 1020.2 0 20.9 26.6 41.6 109.3 104.8 361.2
05/08 19:10 16.1 68 9.32 10.2 7 9 1020.1 0 21.0 26.6 41.8 109.8 105.5 363.4
05/08 19:00 16 67 9.13 9.9 7 9 1020.1 0 20.6 26.4 41.1 107.9 103.1 355.1
05/08 18:50 16.2 66 9.1 9.8 7 9 1020 0 20.5 26.3 40.9 107.3 102.4 352.8
05/08 18:40 16.4 64 8.93 9.6 7 7 1019.9 0 20.2 25.9 40.1 105.2 100.0 344.2
05/08 18:30 16.5 64 8.99 9.7 9 13 1019.9 0 20.3 26.0 40.3 105.7 100.6 346.5
05/08 18:20 16.1 65 8.91 9.5 7 11 1019.9 0 20.1 26.0 40.2 105.4 100.1 344.6
05/08 18:10 16.2 65 8.96 9.6 7 11 1019.9 0 20.2 26.0 40.3 105.8 100.6 346.4
05/08 18:00 16.2 64 8.83 9.4 9 11 1019.8 0 20.0 25.8 39.8 104.4 98.9 340.5
05/08 17:50 16.4 66 9.21 10 7 11 1019.7 0 20.8 26.4 41.2 108.1 103.6 356.9
05/08 17:40 16.6 65 9.18 10 9 13 1019.6 0 20.7 26.2 41.0 107.5 102.9 354.6
05/08 17:30 16.7 65 9.24 10.1 9 13 1019.6 0 20.8 26.3 41.2 108.0 103.6 356.9
05/08 17:20 17.2 64 9.37 10.3 9 13 1019.6 0 21.1 26.4 41.4 108.7 104.6 360.5
05/08 17:10 17.4 63 9.34 10.3 11 15 1019.6 0 21.0 26.3 41.2 108.1 103.9 358.3
05/08 17:00 17.6 63 9.45 10.5 11 15 1019.6 0 21.2 26.4 41.5 109.0 105.1 362.3
05/08 16:50 17.7 64 9.66 10.8 13 17 1019.6 0 21.6 26.7 42.3 111.1 107.7 371.4
05/08 16:40 18 64 9.83 11.1 13 17 1019.6 0 22.0 26.9 42.8 112.5 109.5 377.8
05/08 16:30 18 65 9.98 11.3 13 17 1019.5 0 22.3 27.1 43.4 114.1 111.4 384.6
05/08 16:20 17.9 64 9.77 11 13 20 1019.5 0 21.9 26.8 42.6 112.0 108.8 375.5
05/08 16:10 18.1 64 9.89 11.2 13 17 1019.6 0 22.1 26.9 43.0 113.0 110.1 380.1
05/08 16:00 18 63 9.68 10.9 13 19 1019.6 0 21.7 26.6 42.2 110.9 107.5 370.9
05/08 15:50 17.9 63 9.62 10.8 15 19 1019.7 0 21.5 26.6 42.0 110.4 106.9 368.7
05/08 15:40 18.8 66 10.63 12.3 15 19 1019.6 0 23.6 27.9 45.6 119.9 118.9 410.7
05/08 15:30 17.9 64 9.77 11 17 20 1019.7 0 21.9 26.8 42.6 112.0 108.9 375.6
05/08 15:20 18.1 63 9.73 11 15 20 1019.7 0 21.8 26.7 42.4 111.3 108.1 372.8
05/08 15:10 18.1 64 9.89 11.2 19 24 1019.7 0 22.1 26.9 43.0 113.0 110.1 380.1
05/08 15:00 18.3 65 10.16 11.6 17 20 1019.7 0 22.7 27.3 44.0 115.6 113.4 391.5
05/08 14:50 18.7 65 10.41 12 15 15 1019.8 0 23.2 27.6 44.8 117.7 116.1 401.1
05/08 14:40 18.5 66 10.44 12 15 22 1019.8 0 23.3 27.7 45.0 118.3 116.8 403.5
05/08 14:30 18.3 64 10.01 11.4 17 22 1019.8 0 22.4 27.1 43.4 114.0 111.4 384.6
05/08 14:20 18.4 68 10.69 12.4 17 20 1019.9 0 23.8 28.2 46.1 121.2 120.3 415.7
05/08 14:10 18.4 69 10.85 12.6 17 24 1020 0 24.1 28.4 46.7 122.9 122.5 423.2
05/08 14:00 17.5 68 10.14 11.5 19 22 1020 0 22.7 27.5 44.4 116.6 114.3 394.7
05/08 13:50 17.7 67 10.11 11.5 20 28 1020.1 0 22.6 27.4 44.1 116.0 113.7 392.3
05/08 13:40 18.4 66 10.38 11.9 20 26 1020.1 0 23.1 27.7 44.8 117.8 116.2 401.3
05/08 13:30 17.9 68 10.38 11.9 20 28 1020.2 0 23.2 27.8 45.1 118.6 117.0 403.9
05/08 13:20 17.3 68 10.02 11.3 19 24 1020.3 0 22.4 27.4 44.0 115.6 113.1 390.2
05/08 13:10 17.4 68 10.08 11.4 19 24 1020.4 0 22.5 27.5 44.2 116.1 113.7 392.5
05/08 13:00 17.2 69 10.1 11.5 20 28 1020.5 0 22.6 27.6 44.4 116.6 114.3 394.5
05/08 12:50 17.1 69 10.04 11.4 20 26 1020.6 0 22.5 27.5 44.2 116.1 113.6 392.2
05/08 12:40 17.4 70 10.37 11.9 9 19 1020.8 0 23.2 28.0 45.4 119.3 117.6 406.2
05/08 12:30 16.9 74 10.64 12.2 7 11 1021 0 23.8 28.6 46.8 123.1 122.1 421.7
05/08 12:20 16.5 79 11.09 12.8 6 9 1021.1 0 24.7 29.5 48.9 128.8 129.0 445.7
05/08 12:10 16.3 81 11.24 13 6 13 1021.3 0 25.1 29.8 49.7 130.8 131.4 454.2

Last Refresh: 06-Aug-2026 06:23:19

Bureau of Meteorology