Station: Macquarie 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
17/03 21:40 6.5 92 6.9 5.3 37 43 998.7 3.6 16.3 24.6 35.7 93.8 83.1 284.2
17/03 21:30 6.6 93 7.02 5.6 32 41 998.5 3.6 16.5 24.8 36.2 94.9 84.6 289.4
17/03 21:20 6.8 93 7.12 5.7 35 37 998.3 3.6 16.7 24.9 36.5 95.8 85.7 293.4
17/03 21:10 6.7 93 7.07 5.7 32 37 998.2 3.6 16.6 24.8 36.3 95.3 85.2 291.4
17/03 21:00 6.8 93 7.12 5.7 30 39 998.1 3.6 16.7 24.9 36.5 95.7 85.7 293.4
17/03 20:50 6.8 94 7.19 5.9 30 35 998 3.6 16.9 25.0 36.8 96.5 86.7 296.7
17/03 20:40 6.7 94 7.15 5.8 33 37 997.8 3.6 16.8 25.0 36.6 96.2 86.2 295.1
17/03 20:30 6.6 94 7.1 5.7 28 33 997.6 3.6 16.7 24.9 36.5 95.7 85.6 293.0
17/03 20:20 6.4 94 7.01 5.5 28 32 997.5 3.6 16.5 24.8 36.2 95.0 84.6 289.5
17/03 20:10 6.4 94 7.01 5.5 24 28 997.4 3.6 16.5 24.8 36.2 95.0 84.6 289.4
17/03 20:00 6.3 94 6.96 5.4 26 32 997.2 3.6 16.4 24.7 36.0 94.5 84.0 287.4
17/03 19:50 6.3 93 6.89 5.3 28 32 997.1 3.6 16.3 24.6 35.7 93.7 83.1 284.0
17/03 19:40 6.3 93 6.89 5.3 28 33 996.9 3.6 16.3 24.6 35.7 93.7 83.1 284.0
17/03 19:30 6.4 93 6.93 5.4 32 39 996.6 3.6 16.3 24.6 35.8 94.0 83.5 285.4
17/03 19:20 6.5 93 6.98 5.5 32 35 996.4 3.6 16.4 24.7 36.0 94.4 84.0 287.4
17/03 19:10 6.6 94 7.1 5.7 35 39 996.3 3.6 16.7 24.9 36.4 95.6 85.5 292.7
17/03 19:00 6.6 94 7.1 5.7 35 39 996.1 3.6 16.7 24.8 36.4 95.6 85.5 292.7
17/03 18:50 6.6 94 7.1 5.7 33 37 995.9 3.6 16.7 24.8 36.4 95.5 85.5 292.6
17/03 18:40 6.6 94 7.1 5.7 32 43 995.6 3.6 16.7 24.8 36.4 95.5 85.5 292.5
17/03 18:30 6.8 94 7.19 5.9 35 46 995.5 3.6 16.9 24.9 36.6 96.3 86.5 296.0
17/03 18:20 6.8 94 7.19 5.9 39 43 995.4 3.6 16.9 24.9 36.6 96.2 86.5 296.0
17/03 18:10 6.9 94 7.24 6 41 46 995.2 3.6 17.0 25.0 36.8 96.6 87.0 298.0
17/03 18:00 6.9 94 7.24 6 37 43 995 3.6 17.0 24.9 36.8 96.6 87.0 297.9
17/03 17:50 7 94 7.29 6.1 41 46 994.9 3.6 17.1 25.0 36.9 97.0 87.6 299.9
17/03 17:40 7 95 7.36 6.3 30 35 994.6 3.6 17.2 25.1 37.2 97.8 88.5 303.2
17/03 17:30 6.9 95 7.32 6.2 37 43 994.5 3.6 17.2 25.1 37.1 97.5 88.1 301.6
17/03 17:20 6.9 95 7.32 6.2 35 39 994.4 3.6 17.2 25.1 37.1 97.5 88.1 301.6
17/03 17:10 7 95 7.36 6.3 39 44 994.3 3.6 17.2 25.1 37.2 97.8 88.5 303.1
17/03 17:00 7 95 7.36 6.3 39 44 994.1 3.6 17.2 25.1 37.2 97.7 88.5 303.0
17/03 16:50 7.1 95 7.41 6.4 37 43 994 3.6 17.3 25.1 37.4 98.2 89.0 305.0
17/03 16:40 7.7 96 7.79 7.1 37 41 993.6 3.4 18.1 25.6 38.6 101.6 93.5 320.7
17/03 16:30 7.8 96 7.84 7.2 39 46 993.5 3.2 18.3 25.6 38.8 102.0 94.0 322.7
17/03 16:20 7.9 96 7.89 7.3 44 52 993.2 3 18.4 25.7 38.9 102.4 94.6 324.6
17/03 16:10 8 97 8.02 7.6 41 46 993.1 3 18.6 25.9 39.4 103.7 96.2 330.4
17/03 16:00 8.3 97 8.18 7.9 43 50 992.9 2.8 19.0 26.0 39.9 105.1 98.1 336.8
17/03 15:50 8.3 97 8.18 7.9 48 52 992.7 2.4 19.0 26.0 39.9 105.0 98.0 336.8
17/03 15:40 8.3 96 8.09 7.7 48 54 992.6 2 18.8 25.9 39.5 104.0 96.8 332.4
17/03 15:30 8.3 96 8.09 7.7 52 59 992.6 2 18.8 25.9 39.5 104.0 96.8 332.4
17/03 15:20 8.4 96 8.15 7.8 54 57 992.5 2 18.9 25.9 39.7 104.5 97.5 334.8
17/03 15:10 8.4 96 8.15 7.8 52 57 992.7 2 18.9 26.0 39.7 104.6 97.5 334.9
17/03 15:00 8.5 96 8.2 7.9 50 56 992.8 1.8 19.0 26.0 39.9 105.0 98.1 336.9
17/03 14:50 8.5 96 8.2 7.9 52 56 993 1.6 19.0 26.0 39.9 105.0 98.1 336.9
17/03 14:40 8.5 96 8.2 7.9 50 56 993 1.6 19.0 26.0 39.9 105.0 98.1 336.9
17/03 14:30 8.4 96 8.15 7.8 48 52 993 1.6 18.9 26.0 39.8 104.6 97.5 335.0
17/03 14:20 8.5 96 8.2 7.9 54 59 993.2 1.6 19.0 26.0 39.9 105.0 98.1 337.0
17/03 14:10 8.5 96 8.2 7.9 59 65 993.4 1.6 19.0 26.0 39.9 105.1 98.1 337.0
17/03 14:00 8.6 96 8.25 8 59 63 993.6 1.4 19.1 26.1 40.1 105.5 98.7 339.1
17/03 13:50 8.5 96 8.2 7.9 54 61 993.6 1.4 19.0 26.0 39.9 105.1 98.1 337.1
17/03 13:40 8.5 96 8.2 7.9 56 59 993.7 1.4 19.0 26.0 39.9 105.1 98.1 337.1
17/03 13:30 8.6 96 8.25 8 57 65 993.8 1.4 19.1 26.1 40.1 105.5 98.7 339.1
17/03 13:20 8.5 96 8.2 7.9 56 61 994.1 1.4 19.0 26.1 40.0 105.1 98.2 337.2
17/03 13:10 8.5 96 8.2 7.9 54 61 994.2 1.4 19.0 26.1 40.0 105.1 98.2 337.3
17/03 13:00 8.6 96 8.25 8 52 57 994.4 1.4 19.1 26.1 40.1 105.6 98.8 339.3
17/03 12:50 8.5 96 8.2 7.9 50 54 994.6 1.4 19.0 26.1 40.0 105.2 98.2 337.4
17/03 12:40 8.5 96 8.2 7.9 48 54 994.7 1.4 19.0 26.1 40.0 105.2 98.2 337.4
17/03 12:30 8.5 96 8.2 7.9 50 54 994.8 1.4 19.0 26.1 40.0 105.2 98.2 337.4
17/03 12:20 8.5 96 8.2 7.9 50 54 995 1.4 19.0 26.1 40.0 105.2 98.3 337.5
17/03 12:10 8.4 96 8.15 7.8 48 56 995.2 1.4 18.9 26.0 39.9 104.8 97.7 335.6
17/03 12:00 8.5 96 8.2 7.9 54 59 995.3 1.4 19.0 26.1 40.0 105.3 98.3 337.6
17/03 11:50 8.5 96 8.2 7.9 56 61 995.5 1.4 19.0 26.1 40.0 105.3 98.3 337.6
17/03 11:40 8.4 96 8.15 7.8 54 59 995.7 1.4 18.9 26.1 39.9 104.9 97.7 335.7
17/03 11:30 8.3 96 8.09 7.7 50 57 996 1.4 18.8 26.0 39.7 104.4 97.1 333.3
17/03 11:20 8.3 97 8.18 7.9 50 54 996.1 1.4 19.0 26.2 40.1 105.4 98.3 337.7
17/03 11:10 8.3 97 8.18 7.9 50 56 996.2 1.4 19.0 26.2 40.1 105.4 98.3 337.7
17/03 11:00 8.3 97 8.18 7.9 52 56 996.3 1.4 19.0 26.2 40.1 105.4 98.3 337.8
17/03 10:50 8.2 97 8.13 7.8 52 57 996.5 1.4 18.9 26.1 39.9 105.0 97.8 335.8
17/03 10:40 8.1 97 8.07 7.7 46 50 996.7 1.4 18.7 26.1 39.7 104.5 97.1 333.4
17/03 10:30 8.2 97 8.13 7.8 44 50 996.6 1.2 18.9 26.1 39.9 105.0 97.8 335.9
17/03 10:20 8.2 97 8.13 7.8 48 54 997 1.2 18.9 26.1 40.0 105.1 97.8 336.0
17/03 10:10 8.1 97 8.07 7.7 50 56 997.1 1 18.7 26.1 39.8 104.5 97.1 333.5
17/03 10:00 8 97 8.02 7.6 48 52 997.2 0.8 18.6 26.0 39.6 104.1 96.6 331.5
17/03 09:50 8.1 97 8.07 7.7 48 54 997.4 0.6 18.7 26.1 39.8 104.6 97.2 333.6
17/03 09:40 7.9 97 7.97 7.5 46 50 997.5 0.4 18.5 26.0 39.5 103.7 96.0 329.6
17/03 09:30 7.9 97 7.97 7.5 43 46 997.5 0.4 18.5 26.0 39.5 103.7 96.0 329.6
17/03 09:20 7.9 97 7.97 7.5 43 44 997.6 0.2 18.5 26.0 39.5 103.7 96.0 329.7
17/03 09:10 7.9 97 7.97 7.5 43 48 997.7 0.2 18.5 26.0 39.5 103.8 96.1 329.7
17/03 09:00 7.9 97 7.97 7.5 46 50 997.9 0.2 18.5 26.0 39.5 103.8 96.1 329.7
17/03 08:50 7.9 97 7.97 7.5 44 48 997.9 6.6 18.5 26.0 39.5 103.8 96.1 329.7
17/03 08:40 7.9 97 7.97 7.5 43 50 997.9 6.4 18.5 26.0 39.5 103.8 96.1 329.7
17/03 08:30 7.9 97 7.97 7.5 44 50 998 6.4 18.5 26.0 39.5 103.8 96.1 329.8
17/03 08:20 7.9 97 7.97 7.5 43 44 998 6.4 18.5 26.0 39.5 103.8 96.1 329.8
17/03 08:10 7.9 97 7.97 7.5 43 46 998.1 6.4 18.5 26.0 39.5 103.8 96.1 329.8
17/03 08:00 7.8 97 7.92 7.4 43 48 998.1 6.4 18.4 25.9 39.3 103.4 95.5 327.8
17/03 07:50 7.9 97 7.97 7.5 43 46 998.2 6.4 18.5 26.0 39.5 103.8 96.1 329.8
17/03 07:40 7.9 96 7.89 7.3 41 44 998.3 6.4 18.4 25.9 39.2 102.9 95.0 326.0
17/03 07:30 7.9 96 7.89 7.3 43 48 998.4 6.4 18.4 25.9 39.2 102.9 95.0 326.0
17/03 07:20 7.9 96 7.89 7.3 41 44 998.5 6.4 18.4 25.9 39.2 102.9 95.0 326.0
17/03 07:10 7.9 96 7.89 7.3 44 50 998.5 6.4 18.4 25.9 39.2 102.9 95.0 326.0
17/03 07:00 7.9 96 7.89 7.3 44 52 998.6 6.4 18.4 25.9 39.2 103.0 95.0 326.1
17/03 06:50 7.9 96 7.89 7.3 43 46 998.6 6.4 18.4 25.9 39.2 103.0 95.0 326.1
17/03 06:40 7.9 96 7.89 7.3 44 50 998.6 6.4 18.4 25.9 39.2 103.0 95.0 326.1
17/03 06:30 7.9 96 7.89 7.3 46 54 998.7 6.4 18.4 25.9 39.2 103.0 95.0 326.1
17/03 06:20 7.9 96 7.89 7.3 44 50 998.8 6.4 18.4 25.9 39.2 103.0 95.0 326.1
17/03 06:10 8 96 7.94 7.4 48 56 998.8 6.4 18.5 26.0 39.3 103.4 95.6 328.1
17/03 06:00 7.9 96 7.89 7.3 46 54 998.7 6.4 18.4 25.9 39.2 103.0 95.0 326.1
17/03 05:50 7.8 96 7.84 7.2 46 50 998.8 6.4 18.2 25.8 39.0 102.5 94.5 324.1
17/03 05:40 7.9 96 7.89 7.3 46 50 998.8 6.4 18.4 25.9 39.2 103.0 95.0 326.1
17/03 05:30 7.8 96 7.84 7.2 46 56 998.9 6.4 18.2 25.8 39.0 102.6 94.5 324.1
17/03 05:20 7.9 96 7.89 7.3 48 52 998.9 6.4 18.4 25.9 39.2 103.0 95.0 326.1
17/03 05:10 7.9 97 7.97 7.5 46 52 998.9 6.4 18.5 26.0 39.5 103.9 96.2 330.0

Last Refresh: 17-Mar-2026 21:15:24

Bureau of Meteorology