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
05/06 17:16 17.3 63 9.28 10.2 11 13 1017.9 0 20.9 26.1 40.9 107.5 103.1 355.5
05/06 17:10 17.4 62 9.19 10.1 11 11 1017.9 0 20.7 26.0 40.5 106.4 101.9 351.0
05/06 17:00 17.7 60 9.05 9.8 7 9 1017.9 0 20.4 25.7 39.8 104.5 99.7 343.4
05/06 16:50 17.8 60 9.11 9.9 7 9 1017.9 0 20.5 25.7 40.0 105.0 100.3 345.6
05/06 16:40 17.9 58 8.86 9.5 7 9 1017.9 0 19.9 25.3 39.0 102.3 97.0 334.1
05/06 16:30 18.1 58 8.96 9.7 7 11 1017.8 0 20.1 25.4 39.3 103.1 98.0 337.7
05/06 16:20 18.3 58 9.07 9.9 9 11 1017.8 0 20.4 25.5 39.6 103.9 99.2 341.7
05/06 16:10 18.4 56 8.81 9.5 9 11 1017.9 0 19.8 25.1 38.6 101.2 95.8 329.8
05/06 16:00 18.5 55 8.7 9.3 7 11 1017.6 0 19.6 24.9 38.1 99.9 94.2 324.5
05/06 15:50 18.7 54 8.64 9.2 9 11 1017.7 0 19.4 24.7 37.8 99.0 93.3 321.1
05/06 15:40 18.4 54 8.49 8.9 11 13 1017.6 0 19.1 24.6 37.3 97.9 91.8 315.8
05/06 15:30 18.4 54 8.49 8.9 11 15 1017.5 0 19.1 24.6 37.3 97.9 91.7 315.7
05/06 15:20 18.6 55 8.75 9.4 11 11 1017.6 0 19.7 24.9 38.2 100.3 94.7 326.3
05/06 15:10 18.6 51 8.12 8.3 11 13 1017.6 0 18.3 24.0 35.9 94.0 87.0 299.1
05/06 15:00 18.5 55 8.7 9.3 9 15 1017.5 0 19.6 24.9 38.1 99.9 94.2 324.5
05/06 14:50 18.4 55 8.65 9.2 9 11 1017.7 0 19.5 24.8 38.0 99.5 93.7 322.7
05/06 14:40 18 57 8.75 9.4 13 15 1017.7 0 19.7 25.1 38.5 101.0 95.5 328.8
05/06 14:30 17.6 58 8.7 9.2 15 20 1017.6 0 19.6 25.1 38.5 101.0 95.3 328.2
05/06 14:20 18.1 58 8.96 9.7 9 13 1017.7 0 20.1 25.4 39.3 103.1 98.0 337.6
05/06 14:10 18 57 8.75 9.4 13 15 1017.6 0 19.7 25.1 38.5 101.0 95.5 328.7
05/06 14:00 18.1 59 9.12 10 11 15 1017.6 0 20.5 25.6 39.9 104.7 100.0 344.7
05/06 13:50 17.9 57 8.7 9.3 13 15 1017.6 0 19.6 25.0 38.4 100.6 95.0 326.9
05/06 13:40 18.3 57 8.91 9.6 13 17 1017.6 0 20.0 25.3 39.0 102.3 97.1 334.5
05/06 13:30 18.5 53 8.38 8.7 15 22 1017.5 0 18.9 24.4 36.9 96.7 90.3 310.6
05/06 13:20 18 50 7.68 7.4 15 19 1017.7 0 17.4 23.5 34.5 90.3 82.3 282.5
05/06 13:10 17.9 54 8.24 8.5 11 13 1017.8 0 18.6 24.4 36.6 96.0 89.2 306.9
05/06 13:00 17.2 57 8.35 8.6 11 17 1017.9 0 18.9 24.7 37.4 98.0 91.4 314.5
05/06 12:50 16.4 56 7.82 7.6 11 13 1018.1 0 17.8 24.1 35.7 93.6 85.7 294.4
05/06 12:40 16.3 57 7.91 7.8 11 13 1018.3 0 18.0 24.3 36.1 94.6 87.0 298.7
05/06 12:30 16.2 56 7.72 7.4 11 15 1018.3 0 17.6 24.0 35.5 92.8 84.7 290.8
05/06 12:20 16.1 59 8.09 8.1 7 11 1018.6 0 18.4 24.6 36.9 96.7 89.5 307.5
05/06 12:10 15.8 59 7.94 7.8 9 13 1018.7 0 18.1 24.5 36.5 95.6 87.9 302.0
05/06 12:00 15.8 58 7.81 7.6 11 15 1018.8 0 17.8 24.3 36.0 94.3 86.3 296.3
05/06 11:50 15.7 58 7.76 7.5 11 13 1019.1 0 17.7 24.3 35.9 93.9 85.8 294.6
05/06 11:40 15.6 59 7.85 7.6 9 11 1019.4 0 17.9 24.4 36.3 95.0 87.1 299.0
05/06 11:30 15.9 55 7.45 6.9 11 17 1019.5 0 17.0 23.7 34.6 90.6 81.8 280.4
05/06 11:20 16.1 54 7.4 6.8 13 15 1019.6 0 16.9 23.6 34.4 89.9 81.0 277.6
05/06 11:10 16.1 53 7.26 6.5 15 19 1019.5 0 16.6 23.4 33.8 88.5 79.2 271.6
05/06 11:00 17.2 51 7.47 7 15 20 1019.5 0 17.0 23.4 34.2 89.3 80.7 276.8
05/06 10:50 16.6 50 7.06 6.1 19 20 1019.5 0 16.2 23.0 32.9 86.0 76.3 261.4
05/06 10:40 16.7 53 7.53 7.1 17 20 1019.6 0 17.2 23.7 34.6 90.5 81.9 281.1
05/06 10:30 16.5 51 7.16 6.3 17 22 1019.7 0 16.4 23.2 33.3 87.1 77.6 266.0
05/06 10:20 16.1 52 7.13 6.3 20 20 1019.8 0 16.4 23.2 33.4 87.2 77.7 266.1
05/06 10:10 15.8 55 7.4 6.8 17 20 1019.9 0 16.9 23.7 34.5 90.2 81.3 278.7
05/06 10:00 15.3 58 7.57 7.1 13 20 1019.7 0 17.3 24.1 35.3 92.5 83.9 287.8
05/06 09:50 15.2 58 7.53 7 13 15 1019.8 0 17.2 24.1 35.2 92.2 83.5 286.5
05/06 09:40 15.1 60 7.74 7.4 11 19 1019.8 0 17.7 24.4 36.1 94.5 86.3 296.1
05/06 09:30 14.9 59 7.52 7 17 20 1019.7 0 17.2 24.1 35.3 92.5 83.7 287.1
05/06 09:20 14.9 58 7.39 6.7 17 20 1019.8 0 17.0 23.9 34.8 91.1 82.1 281.4
05/06 09:10 15.1 58 7.48 6.9 17 20 1019.8 0 17.1 24.0 35.1 91.8 83.0 284.6
04/06 16:30 15.9 54 7.31 6.6 13 17 1021.2 0 16.7 23.6 34.2 89.3 80.2 274.8
04/06 16:20 16.2 51 7.03 6.1 13 17 1021.1 0 16.1 23.1 33.0 86.2 76.4 261.8
04/06 16:10 16 54 7.36 6.7 11 13 1021.1 0 16.8 23.6 34.3 89.7 80.7 276.6
04/06 16:00 16 54 7.36 6.7 11 13 1021.2 0 16.8 23.6 34.3 89.7 80.7 276.6
04/06 15:50 15.9 56 7.58 7.1 9 9 1021.2 0 17.3 24.0 35.2 92.1 83.5 286.5
04/06 15:40 15.9 54 7.31 6.6 9 11 1021.2 0 16.7 23.6 34.2 89.3 80.2 274.8
04/06 15:30 16.1 54 7.4 6.8 13 17 1021.3 0 16.9 23.7 34.4 90.0 81.1 278.0
04/06 15:20 16.7 52 7.39 6.8 13 15 1021.3 0 16.9 23.5 34.1 89.3 80.3 275.5
04/06 15:10 16.7 49 6.96 5.9 7 9 1021.4 0 16.0 22.9 32.6 85.0 75.1 257.3
04/06 15:00 17 48 6.95 5.9 11 17 1021.5 0 15.9 22.8 32.4 84.6 74.7 255.9
04/06 14:50 16.9 46 6.62 5.2 11 13 1021.5 0 15.2 22.3 31.3 81.6 70.9 242.4
04/06 14:40 17.3 47 6.92 5.9 11 13 1021.6 0 15.9 22.7 32.2 84.1 74.1 253.7
04/06 14:30 17.7 45 6.79 5.6 9 19 1021.7 0 15.6 22.4 31.6 82.4 72.2 247.1
04/06 14:20 17.4 47 6.96 6 11 15 1021.7 0 15.9 22.7 32.3 84.3 74.5 255.1
04/06 14:10 17.3 47 6.92 5.9 7 9 1021.8 0 15.9 22.7 32.2 84.1 74.1 253.8
04/06 14:00 17.1 48 6.99 6 11 17 1021.8 0 16.0 22.8 32.5 85.0 75.1 257.3
04/06 13:50 18.1 48 7.42 6.9 13 17 1021.9 0 16.9 23.2 33.7 88.1 79.3 272.2
04/06 13:40 17.4 47 6.96 6 7 9 1022 0 15.9 22.7 32.3 84.4 74.5 255.2
04/06 13:30 17.9 47 7.18 6.4 11 17 1022.1 0 16.4 22.9 32.9 86.0 76.7 262.8
04/06 13:20 17.3 48 7.07 6.2 11 13 1022.3 0 16.2 22.9 32.8 85.6 75.9 260.2
04/06 13:10 17.1 48 6.99 6 13 20 1022.2 0 16.0 22.8 32.5 85.0 75.2 257.4
04/06 13:00 17.3 48 7.07 6.2 15 20 1022.3 0 16.2 22.9 32.8 85.6 75.9 260.2
04/06 12:50 17.5 48 7.16 6.4 17 20 1022.4 0 16.4 23.0 33.0 86.2 76.8 263.3
04/06 12:40 17.4 49 7.26 6.6 15 19 1022.6 0 16.6 23.2 33.4 87.3 78.2 267.9
04/06 12:30 17.3 51 7.51 7.1 17 20 1022.7 0 17.1 23.6 34.4 89.9 81.3 278.9
04/06 12:20 17.7 52 7.85 7.7 17 20 1022.9 0 17.8 24.0 35.5 92.8 85.0 292.1
04/06 12:10 16.9 51 7.33 6.7 19 22 1023 0 16.7 23.4 33.9 88.6 79.5 272.6
04/06 12:00 15.7 61 8.16 8.2 15 22 1024 0 18.6 25.1 37.6 98.5 91.2 313.5
04/06 11:50 16.9 54 7.77 7.5 17 22 1023.5 0 17.7 24.1 35.6 93.0 85.0 291.7
04/06 11:40 17.2 54 7.91 7.8 19 24 1023.7 0 18.0 24.2 36.0 94.1 86.4 296.7
04/06 11:30 14.8 61 7.73 7.4 17 20 1023.9 0 17.7 24.6 36.4 95.1 86.8 297.8
04/06 11:20 16.1 57 7.81 7.6 17 20 1023.9 0 17.8 24.4 36.1 94.4 86.3 296.5
04/06 11:10 16.4 55 7.68 7.3 20 24 1023.9 0 17.5 24.1 35.5 92.7 84.4 289.7
04/06 11:00 16.3 57 7.91 7.8 19 26 1023.8 0 18.0 24.5 36.4 95.2 87.4 300.1
04/06 10:50 16.2 58 8 7.9 17 20 1023.7 0 18.2 24.7 36.8 96.2 88.6 304.4
04/06 10:40 15.9 55 7.45 6.9 20 24 1023.8 0 17.0 23.9 34.8 91.0 82.1 281.4
04/06 10:30 13.6 67 7.89 7.6 13 24 1023.5 0 18.1 25.2 37.5 98.2 90.1 309.5
04/06 10:20 15.6 57 7.58 7.1 17 20 1023.9 0 17.3 24.2 35.4 92.7 84.0 288.2
04/06 10:10 15.4 59 7.75 7.4 15 17 1024 0 17.7 24.5 36.2 94.6 86.4 296.4
04/06 10:00 15.7 61 8.16 8.2 15 19 1024 0 18.6 25.1 37.6 98.5 91.2 313.5
04/06 09:50 15.1 59 7.61 7.2 15 17 1024 0 17.4 24.4 35.8 93.6 84.9 291.4
04/06 09:40 15.2 62 8.05 8 13 15 1023.9 0 18.3 25.0 37.4 98.0 90.4 310.5
04/06 09:30 14.8 61 7.73 7.4 17 19 1023.9 0 17.7 24.6 36.4 95.1 86.8 297.8
04/06 09:20 14.7 60 7.55 7 19 20 1023.8 0 17.3 24.4 35.7 93.4 84.6 290.1
04/06 09:10 14.8 63 7.98 7.8 15 17 1023.7 0 18.2 25.0 37.3 97.7 89.9 308.9
04/06 08:34 13.8 66 7.86 7.6 17 20 1023.6 18.0 25.1 37.3 97.7 89.5 307.3
04/06 08:30 13.6 67 7.89 7.6 13 15 1023.5 0 18.1 25.2 37.5 98.2 90.1 309.5
03/06 18:00 16.6 62 8.76 9.3 9 13 1020.8 19.8 25.6 39.4 103.2 97.6 335.9
03/06 16:15 16.3 58 8.05 8 7 9 1020.9 0 18.3 24.6 36.8 96.3 88.9 305.5
03/06 16:10 16.4 59 8.23 8.4 9 13 1020.8 0 18.7 24.9 37.4 98.0 91.1 313.1

Last Refresh: 06-Jun-2026 07:57:16

Bureau of Meteorology