Station: Cape Naturaliste  

  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 02:10 10 87 8.18 7.9 13 15 1023 0 18.9 26.7 40.4 106.0 98.4 337.7
21/09 02:00 10.1 87 8.23 8 13 17 1023.2 0 19.0 26.8 40.6 106.4 98.9 339.8
21/09 01:50 10.2 87 8.28 8.1 13 17 1023.2 0 19.1 26.8 40.8 106.9 99.5 341.8
21/09 01:40 10.2 87 8.28 8.1 15 17 1023.3 0 19.1 26.8 40.8 106.9 99.5 341.8
21/09 01:30 10.2 86 8.19 8 15 17 1023.5 0 18.9 26.7 40.4 105.9 98.3 337.5
21/09 01:20 10.3 86 8.24 8.1 15 17 1023.5 0 19.0 26.7 40.6 106.3 98.9 339.5
21/09 01:10 10.4 85 8.19 8 15 19 1023.5 0 18.9 26.6 40.3 105.6 98.0 336.6
21/09 01:00 10.5 85 8.25 8.1 17 19 1023.6 0 19.0 26.7 40.5 106.1 98.7 339.1
21/09 00:50 10.7 84 8.25 8.1 17 20 1023.5 0 19.0 26.6 40.4 105.9 98.5 338.2
21/09 00:40 10.8 84 8.3 8.2 17 19 1023.6 0 19.1 26.7 40.6 106.3 99.0 340.2
21/09 00:30 11 83 8.31 8.2 17 20 1023.8 0 19.1 26.6 40.5 106.2 98.9 339.9
21/09 00:20 11.1 83 8.36 8.3 17 20 1023.9 0 19.2 26.7 40.7 106.6 99.5 341.9
21/09 00:10 11.2 82 8.31 8.2 17 20 1023.9 0 19.1 26.6 40.4 105.9 98.7 339.0
21/09 00:00 11.3 81 8.26 8.2 19 22 1024.2 0 19.0 26.5 40.2 105.2 97.9 336.3
20/09 23:50 11.3 81 8.26 8.2 17 20 1024.2 0 19.0 26.5 40.2 105.2 97.9 336.3
20/09 23:40 11.5 80 8.26 8.2 19 22 1024.2 0 19.0 26.4 40.1 105.0 97.7 335.4
20/09 23:30 11.7 79 8.26 8.2 19 22 1024.3 0 19.0 26.4 40.0 104.7 97.4 334.6
20/09 23:20 11.7 78 8.16 8 19 24 1024.3 0 18.7 26.2 39.6 103.6 96.1 329.9
20/09 23:10 11.7 77 8.05 7.8 17 24 1024.4 0 18.5 26.0 39.1 102.4 94.6 324.7
20/09 23:00 11.8 77 8.11 7.9 19 22 1024.7 0 18.6 26.1 39.3 103.0 95.3 327.2
20/09 22:50 11.8 76 8 7.7 19 24 1024.8 0 18.4 25.9 38.9 101.8 93.8 322.1
20/09 22:40 11.7 75 7.85 7.4 19 24 1024.9 0 18.1 25.7 38.3 100.3 92.0 315.5
20/09 22:30 11.6 74 7.69 7.1 19 26 1024.9 0 17.7 25.5 37.7 98.7 89.9 308.4
20/09 22:20 11.6 73 7.59 6.9 20 26 1024.9 0 17.5 25.3 37.3 97.6 88.6 303.8
20/09 22:10 11.4 73 7.49 6.7 20 26 1025 0 17.3 25.2 37.0 96.8 87.5 300.0
20/09 22:00 11.5 71 7.33 6.4 20 26 1025.1 0 17.0 24.9 36.3 95.0 85.3 292.2
20/09 21:50 11.5 72 7.44 6.6 20 28 1025.1 0 17.2 25.1 36.8 96.2 86.8 297.3
20/09 21:40 11.6 71 7.38 6.5 20 28 1025.1 0 17.1 25.0 36.5 95.4 85.9 294.2
20/09 21:30 11.6 71 7.38 6.5 20 28 1025.2 0 17.1 25.0 36.5 95.4 85.9 294.2
20/09 21:20 11.7 72 7.53 6.8 20 28 1025.3 0 17.4 25.2 37.1 96.9 87.7 300.7
20/09 21:10 11.7 72 7.53 6.8 20 28 1025.3 0 17.4 25.2 37.1 96.9 87.7 300.7
20/09 21:00 11.8 72 7.58 6.9 20 28 1025.3 0 17.5 25.3 37.2 97.3 88.3 302.7
20/09 20:50 12 72 7.67 7.1 22 32 1025.4 0 17.7 25.4 37.5 98.1 89.3 306.1
20/09 20:40 12 72 7.67 7.1 22 28 1025.3 0 17.7 25.4 37.5 98.0 89.2 306.1
20/09 20:30 12.1 72 7.72 7.2 22 32 1025.3 0 17.8 25.4 37.6 98.5 89.8 308.0
20/09 20:20 12.2 72 7.77 7.3 22 30 1025.2 0 17.9 25.5 37.8 98.9 90.3 309.9
20/09 20:10 12.2 73 7.88 7.5 22 30 1025.1 0 18.1 25.6 38.2 100.0 91.8 314.9
20/09 20:00 12.3 74 8.04 7.8 22 28 1025 0 18.5 25.9 38.8 101.6 93.8 322.0
20/09 19:50 12.4 75 8.2 8.1 22 30 1024.9 0 18.8 26.1 39.4 103.2 95.8 329.0
20/09 19:40 12.5 75 8.25 8.2 20 30 1024.8 0 18.9 26.1 39.5 103.6 96.3 330.9
20/09 19:30 12.6 76 8.41 8.5 20 28 1024.8 0 19.2 26.4 40.2 105.2 98.3 338.0
20/09 19:20 12.8 75 8.4 8.5 22 30 1024.6 0 19.2 26.3 40.0 104.8 97.9 336.6
20/09 19:10 13 75 8.51 8.7 20 32 1024.5 0 19.4 26.4 40.3 105.7 99.1 340.9
20/09 19:00 13.1 76 8.67 9 20 26 1024.6 0 19.8 26.6 40.9 107.3 101.2 348.0
20/09 18:50 13.4 77 8.95 9.5 19 24 1024.5 0 20.3 27.0 41.9 110.0 104.5 359.8
20/09 18:40 13.8 79 9.41 10.2 19 20 1024.4 0 21.3 27.7 43.6 114.5 110.3 379.8
20/09 18:30 14.3 80 9.83 10.9 13 17 1024.4 0 22.2 28.2 45.1 118.4 115.3 397.6
20/09 18:20 14.4 78 9.64 10.6 13 17 1024.2 0 21.8 27.8 44.2 116.1 112.5 387.9
20/09 18:10 14.9 77 9.81 10.9 15 20 1024.1 0 22.1 28.0 44.7 117.3 114.1 393.5
20/09 18:00 15 75 9.62 10.6 15 20 1024.1 0 21.7 27.6 43.8 115.0 111.4 383.9
20/09 17:50 15.3 75 9.79 10.9 17 24 1023.9 0 22.0 27.8 44.3 116.4 113.2 390.4
20/09 17:40 15.7 74 9.9 11.1 17 20 1023.9 0 22.3 27.9 44.6 117.1 114.1 393.7
20/09 17:30 15.9 71 9.61 10.7 17 22 1024 0 21.6 27.3 43.3 113.6 109.9 379.0
20/09 17:20 16.2 70 9.65 10.7 19 24 1023.9 0 21.7 27.3 43.3 113.6 110.0 379.4
20/09 17:10 16.6 70 9.89 11.1 19 26 1023.8 0 22.2 27.6 44.0 115.6 112.7 388.7
20/09 17:00 16.7 69 9.81 11 19 24 1023.9 0 22.0 27.4 43.6 114.6 111.5 384.5
20/09 16:50 16.9 68 9.78 11 17 24 1023.7 0 21.9 27.3 43.4 114.0 110.8 382.0
20/09 16:40 17.3 68 10.02 11.3 19 24 1023.7 0 22.4 27.5 44.2 116.0 113.4 391.2
20/09 16:30 17.4 68 10.08 11.4 19 26 1023.8 0 22.5 27.6 44.3 116.5 114.0 393.6
20/09 16:20 17.7 66 9.96 11.3 17 22 1023.8 0 22.3 27.3 43.7 114.8 112.0 386.5
20/09 16:10 17.8 66 10.02 11.4 17 20 1023.8 0 22.4 27.4 43.9 115.3 112.7 388.8
20/09 16:00 17.9 65 9.92 11.2 15 20 1023.8 0 22.2 27.2 43.4 114.0 111.2 383.7
20/09 15:50 18.3 65 10.16 11.6 17 22 1023.8 0 22.7 27.5 44.2 116.0 113.8 392.8
20/09 15:40 18.7 64 10.25 11.8 17 20 1023.8 0 22.8 27.5 44.3 116.4 114.4 394.9
20/09 15:30 18.4 64 10.07 11.5 17 20 1023.9 0 22.5 27.3 43.8 114.9 112.5 388.2
20/09 15:20 18.4 64 10.07 11.5 15 22 1023.7 0 22.5 27.3 43.7 114.9 112.4 388.1
20/09 15:10 18.3 65 10.16 11.6 15 22 1023.7 0 22.7 27.5 44.2 116.0 113.8 392.7
20/09 15:00 18.6 63 10.03 11.4 15 22 1023.8 0 22.4 27.2 43.5 114.2 111.6 385.3
20/09 14:50 18.7 64 10.25 11.8 15 24 1023.8 0 22.8 27.5 44.3 116.4 114.4 394.9
20/09 14:40 19 64 10.43 12 15 20 1023.9 0 23.2 27.7 44.9 117.9 116.3 401.7
20/09 14:30 19.1 64 10.49 12.1 15 22 1024 0 23.3 27.8 45.1 118.4 117.0 404.0
20/09 14:20 18.9 66 10.69 12.4 15 20 1023.8 0 23.7 28.1 46.0 120.8 119.9 414.3
20/09 14:10 19.2 67 11.05 12.9 13 19 1023.8 0 24.5 28.6 47.3 124.3 124.2 429.5
20/09 14:00 19.4 67 11.18 13.1 13 20 1024 0 24.8 28.8 47.7 125.4 125.7 434.6
20/09 13:50 19.1 67 10.98 12.8 13 20 1024 0 24.4 28.6 47.0 123.7 123.5 426.8
20/09 13:40 18.8 67 10.79 12.5 13 19 1024.1 0 24.0 28.4 46.4 122.1 121.4 419.6
20/09 13:30 19 69 11.24 13.2 13 19 1024.3 0 24.9 29.0 48.2 126.7 127.2 439.7
20/09 13:20 18.9 69 11.18 13.1 13 19 1024.3 0 24.8 29.0 48.0 126.2 126.5 437.5
20/09 13:10 19.1 69 11.31 13.3 13 20 1024.4 0 25.1 29.1 48.4 127.4 128.0 442.5
20/09 13:00 17.2 72 10.54 12.1 9 15 1024.5 0 23.5 28.5 46.4 121.9 120.6 416.5
20/09 12:50 17.7 72 10.86 12.6 7 13 1024.6 0 24.2 28.8 47.4 124.7 124.2 429.0
20/09 12:40 17.9 69 10.53 12.1 7 15 1024.8 0 23.5 28.2 45.9 120.7 119.4 412.4
20/09 12:30 18.8 69 11.11 13 11 17 1024.9 0 24.6 28.9 47.8 125.7 125.8 434.9
20/09 12:20 18.8 68 10.95 12.8 13 19 1024.9 0 24.3 28.6 47.1 123.9 123.7 427.4
20/09 12:10 18.8 70 11.27 13.2 13 17 1025 0 25.0 29.2 48.5 127.5 128.0 442.5
20/09 12:00 18.2 67 10.41 12 13 17 1025.1 0 23.2 28.0 45.3 119.0 117.4 405.3
20/09 11:50 18.5 70 11.07 12.9 13 17 1025.2 0 24.6 29.0 47.8 125.8 125.8 434.8
20/09 11:40 18.2 72 11.19 13.1 13 19 1025.2 0 24.8 29.3 48.5 127.6 127.9 442.2
20/09 11:30 18.1 71 10.97 12.8 13 17 1025.3 0 24.4 28.9 47.7 125.3 125.1 432.3
20/09 11:20 17.8 71 10.78 12.5 13 17 1025.2 0 24.0 28.7 47.0 123.7 123.0 424.9
20/09 11:10 17.6 74 11.1 12.9 13 19 1025.3 0 24.7 29.3 48.5 127.6 127.7 441.3
20/09 11:00 17.8 75 11.38 13.3 13 19 1025.5 0 25.3 29.7 49.6 130.4 131.2 453.7
20/09 10:50 17.2 79 11.57 13.5 13 19 1025.5 0 25.7 30.3 50.8 133.6 134.9 466.6
20/09 10:40 16.6 81 11.44 13.3 13 17 1025.6 0 25.5 30.2 50.6 133.1 134.2 463.8
20/09 10:30 15.7 85 11.37 13.2 13 17 1025.6 0 25.4 30.4 50.9 133.9 134.8 465.7
20/09 10:20 15.2 87 11.29 13.1 11 15 1025.6 0 25.2 30.5 50.9 133.8 134.5 464.7
20/09 10:10 14.9 86 10.96 12.6 11 17 1025.7 0 24.6 30.0 49.6 130.5 130.3 450.1
20/09 10:00 14.7 83 10.45 11.8 9 13 1025.7 0 23.5 29.2 47.6 125.0 123.4 426.0
20/09 09:50 15 78 10 11.2 7 13 1025.6 0 22.5 28.3 45.5 119.4 116.7 402.5
20/09 09:40 15.3 79 10.32 11.7 9 15 1025.6 0 23.2 28.8 46.6 122.5 120.7 416.4

Last Refresh: 21-Sep-2026 03:51:01

Bureau of Meteorology