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
18/08 02:30 5 97 6.6 4.6 43 54 1022 0.4 15.7 25.5 36.2 94.6 82.3 280.7
18/08 02:20 5 97 6.6 4.6 43 46 1021.8 0.4 15.7 25.5 36.2 94.6 82.3 280.7
18/08 02:10 5 97 6.6 4.6 39 44 1021.8 0.4 15.7 25.5 36.2 94.6 82.3 280.7
18/08 02:00 5.1 97 6.64 4.7 35 43 1021.6 0.4 15.8 25.5 36.3 94.9 82.7 282.2
18/08 01:50 5.1 97 6.64 4.7 41 46 1021.4 0.4 15.8 25.5 36.3 94.8 82.7 282.2
18/08 01:40 5.2 97 6.68 4.8 33 39 1021.5 0.4 15.8 25.5 36.4 95.2 83.1 283.8
18/08 01:30 5.2 97 6.68 4.8 32 43 1021.6 0.4 15.8 25.5 36.4 95.2 83.2 283.8
18/08 01:20 5.2 97 6.68 4.8 33 43 1021.6 0.4 15.8 25.5 36.4 95.2 83.2 283.8
18/08 01:10 5.2 96 6.61 4.6 39 43 1021.6 0.2 15.7 25.4 36.1 94.4 82.2 280.4
18/08 01:00 5.2 96 6.61 4.6 32 41 1021.5 0.2 15.7 25.4 36.1 94.4 82.2 280.4
18/08 00:50 5.1 97 6.64 4.7 32 39 1021.4 0.2 15.8 25.5 36.3 94.8 82.7 282.2
18/08 00:40 5.1 96 6.57 4.5 32 35 1021.3 0.2 15.6 25.4 36.0 94.1 81.7 278.8
18/08 00:30 5.1 97 6.64 4.7 32 41 1021.1 0.2 15.8 25.5 36.3 94.8 82.7 282.1
18/08 00:20 5.1 96 6.57 4.5 33 37 1021 0.2 15.6 25.3 36.0 94.0 81.7 278.7
18/08 00:10 5 97 6.6 4.6 33 35 1020.9 0.2 15.7 25.4 36.1 94.5 82.2 280.5
18/08 00:00 5 96 6.53 4.4 33 39 1020.9 0.2 15.5 25.3 35.8 93.7 81.2 277.1
17/08 23:50 4.9 96 6.48 4.3 32 35 1020.9 0.2 15.4 25.2 35.7 93.2 80.7 275.0
17/08 23:40 4.8 96 6.44 4.2 32 35 1020.8 0.2 15.3 25.2 35.6 92.9 80.2 273.4
17/08 23:30 4.8 96 6.44 4.2 33 41 1020.7 0.2 15.3 25.2 35.5 92.9 80.2 273.4
17/08 23:20 4.7 96 6.4 4.1 35 39 1020.7 0.2 15.3 25.2 35.4 92.6 79.7 271.8
17/08 23:10 4.7 96 6.4 4.1 33 35 1020.9 0.2 15.3 25.2 35.4 92.6 79.8 271.8
17/08 23:00 4.8 96 6.44 4.2 30 37 1021.1 0 15.3 25.2 35.6 92.9 80.2 273.5
17/08 22:50 4.8 96 6.44 4.2 30 33 1021.1 0 15.3 25.2 35.6 92.9 80.2 273.5
17/08 22:40 4.8 96 6.44 4.2 26 30 1021.2 0 15.3 25.2 35.6 92.9 80.2 273.5
17/08 22:30 4.7 95 6.33 4 28 35 1021.2 0 15.1 25.1 35.2 91.8 78.8 268.5
17/08 22:20 4.6 95 6.29 3.9 32 35 1021.2 0 15.0 25.0 35.0 91.5 78.4 266.9
17/08 22:10 4.6 95 6.29 3.9 33 39 1021.3 0 15.0 25.0 35.0 91.5 78.4 266.9
17/08 22:00 4.5 95 6.25 3.8 32 39 1021.2 0 14.9 25.0 34.9 91.2 77.9 265.3
17/08 21:50 4.4 95 6.21 3.7 28 32 1021.2 0 14.9 24.9 34.8 90.8 77.5 263.7
17/08 21:40 4.4 95 6.21 3.7 28 32 1021.2 0 14.9 24.9 34.8 90.8 77.5 263.7
17/08 21:30 4.4 95 6.21 3.7 30 33 1021 0 14.9 24.9 34.8 90.8 77.4 263.7
17/08 21:20 4.4 94 6.14 3.5 35 37 1021.1 0 14.7 24.8 34.5 90.1 76.5 260.3
17/08 21:10 4.4 94 6.14 3.5 30 33 1021.2 0 14.7 24.8 34.5 90.1 76.5 260.4
17/08 21:00 4.4 94 6.14 3.5 33 35 1021.1 0 14.7 24.8 34.5 90.1 76.5 260.3
17/08 20:50 4.3 94 6.1 3.4 39 44 1021.2 0 14.6 24.8 34.4 89.7 76.1 258.8
17/08 20:40 4.3 93 6.04 3.3 39 44 1021.2 0 14.5 24.7 34.1 89.1 75.2 255.9
17/08 20:30 4.3 93 6.04 3.3 39 46 1021.3 0 14.5 24.7 34.1 89.1 75.2 255.9
17/08 20:20 4.3 93 6.04 3.3 41 44 1021.3 0 14.5 24.7 34.1 89.1 75.2 255.9
17/08 20:10 4.4 92 6.01 3.2 41 44 1021.3 0 14.4 24.6 34.0 88.6 74.7 254.2
17/08 20:00 4.4 92 6.01 3.2 44 54 1021.2 0 14.4 24.6 34.0 88.6 74.7 254.1
17/08 19:50 4.6 92 6.09 3.4 41 46 1021.1 0 14.6 24.7 34.2 89.3 75.6 257.3
17/08 19:40 4.6 91 6.03 3.3 43 46 1021 0 14.5 24.6 33.9 88.6 74.8 254.4
17/08 19:30 4.6 90 5.96 3.1 44 52 1021 0 14.3 24.5 33.7 87.8 73.8 251.1
17/08 19:20 4.6 90 5.96 3.1 44 50 1021 0 14.3 24.5 33.7 87.8 73.8 251.1
17/08 19:10 4.6 90 5.96 3.1 48 56 1021 0 14.3 24.5 33.7 87.8 73.8 251.1
17/08 19:00 4.6 91 6.03 3.3 41 52 1020.9 0 14.5 24.6 33.9 88.6 74.8 254.4
17/08 18:50 4.7 91 6.07 3.4 39 44 1021 0 14.5 24.6 34.1 88.9 75.2 256.0
17/08 18:40 4.6 91 6.03 3.3 41 52 1021 0 14.5 24.6 33.9 88.6 74.8 254.4
17/08 18:30 4.7 91 6.07 3.4 44 56 1020.9 0 14.5 24.6 34.1 88.9 75.2 256.0
17/08 18:20 4.6 91 6.03 3.3 41 50 1020.8 0 14.5 24.6 33.9 88.6 74.8 254.4
17/08 18:10 4.5 91 5.99 3.2 43 46 1020.7 0 14.4 24.5 33.8 88.2 74.3 252.7
17/08 18:00 4.6 91 6.03 3.3 44 54 1020.5 0 14.5 24.6 33.9 88.6 74.8 254.3
17/08 17:50 4.7 90 6 3.2 46 52 1020.4 0 14.4 24.5 33.8 88.1 74.2 252.5
17/08 17:40 4.6 90 5.96 3.1 50 57 1020.4 0 14.3 24.4 33.6 87.8 73.8 250.9
17/08 17:30 4.7 88 5.87 2.9 44 52 1020.3 0 14.1 24.3 33.2 86.7 72.5 246.3
17/08 17:20 4.7 88 5.87 2.9 54 59 1020.1 0 14.1 24.3 33.2 86.6 72.5 246.3
17/08 17:10 4.7 89 5.93 3 54 57 1020.1 0 14.2 24.4 33.5 87.3 73.3 249.1
17/08 17:00 4.7 88 5.87 2.9 50 63 1020 0 14.1 24.2 33.2 86.6 72.5 246.3
17/08 16:50 4.7 88 5.87 2.9 52 57 1019.7 0 14.1 24.2 33.2 86.6 72.4 246.2
17/08 16:40 4.7 88 5.87 2.9 48 52 1019.6 0 14.1 24.2 33.2 86.6 72.4 246.2
17/08 16:30 4.7 89 5.93 3 50 69 1019.4 0 14.2 24.3 33.4 87.2 73.2 249.0
17/08 16:20 4.6 89 5.89 2.9 46 56 1019.3 0 14.2 24.3 33.3 86.9 72.8 247.4
17/08 16:10 4.6 89 5.89 2.9 46 54 1019.2 0 14.2 24.3 33.3 86.9 72.8 247.3
17/08 16:00 4.5 89 5.85 2.8 50 63 1019.3 0 14.1 24.2 33.2 86.6 72.3 245.8
17/08 15:50 4.5 88 5.79 2.7 48 54 1019.4 0 14.0 24.1 32.9 85.9 71.5 243.0
17/08 15:40 4.5 87 5.72 2.5 52 67 1019.5 0 13.8 24.0 32.7 85.2 70.6 239.7
17/08 15:30 4.5 87 5.72 2.5 52 70 1019.4 0 13.8 24.0 32.6 85.2 70.6 239.7
17/08 15:20 4.6 86 5.7 2.5 48 54 1019.5 0 13.8 24.0 32.5 84.8 70.2 238.4
17/08 15:10 4.5 86 5.66 2.4 52 57 1019.2 0 13.7 23.9 32.4 84.5 69.8 236.8
17/08 15:00 4.5 87 5.72 2.5 54 63 1019.1 0 13.8 24.0 32.6 85.1 70.6 239.6
17/08 14:50 4.5 86 5.66 2.4 52 65 1019.1 0 13.7 23.9 32.4 84.5 69.8 236.8
17/08 14:40 4.5 86 5.66 2.4 54 61 1018.9 0 13.7 23.9 32.4 84.5 69.7 236.7
17/08 14:30 4.5 87 5.72 2.5 54 63 1018.8 0 13.8 24.0 32.6 85.1 70.5 239.5
17/08 14:20 4.6 87 5.76 2.6 54 59 1018.7 0 13.9 24.0 32.7 85.4 71.0 241.1
17/08 14:10 4.6 87 5.76 2.6 54 61 1018.6 0 13.9 24.0 32.7 85.4 71.0 241.1
17/08 14:00 4.6 86 5.7 2.5 52 63 1018.4 0 13.8 23.9 32.5 84.7 70.2 238.2
17/08 13:50 4.6 87 5.76 2.6 52 59 1018.4 0 13.9 24.0 32.7 85.4 71.0 241.0
17/08 13:40 4.6 86 5.7 2.5 50 57 1018.2 0 13.8 23.9 32.5 84.7 70.1 238.2
17/08 13:30 4.6 86 5.7 2.5 54 69 1018.1 0 13.8 23.9 32.5 84.7 70.1 238.1
17/08 13:20 4.6 87 5.76 2.6 48 56 1018.2 0 13.9 24.0 32.7 85.4 71.0 241.0
17/08 13:10 4.7 86 5.73 2.6 50 57 1017.9 0 13.8 23.9 32.5 84.9 70.4 239.2
17/08 13:00 4.7 86 5.73 2.6 50 59 1017.9 0 13.8 23.9 32.5 84.9 70.4 239.2
17/08 12:50 4.9 85 5.74 2.6 50 56 1017.8 0 13.8 23.9 32.5 84.8 70.4 239.1
17/08 12:40 5.3 84 5.83 2.8 46 52 1017.7 0 14.0 23.9 32.7 85.3 71.2 242.0
17/08 12:30 5.4 84 5.86 2.9 46 57 1017.5 0 14.1 23.9 32.8 85.5 71.5 243.1
17/08 12:20 5 84 5.71 2.5 43 50 1017.6 0 13.8 23.8 32.3 84.3 69.9 237.3
17/08 12:10 4.9 84 5.67 2.4 48 54 1017.6 0 13.7 23.8 32.2 84.0 69.4 235.7
17/08 12:00 4.8 83 5.57 2.2 52 61 1017.5 0 13.5 23.6 31.8 83.0 68.2 231.3
17/08 11:50 4.8 82 5.5 2 52 61 1017.8 0 13.3 23.5 31.6 82.3 67.3 228.1
17/08 11:40 4.8 83 5.57 2.2 56 61 1017.7 0 13.5 23.6 31.8 83.1 68.2 231.4
17/08 11:30 4.9 82 5.54 2.1 54 65 1017.5 0 13.4 23.6 31.7 82.6 67.7 229.7
17/08 11:20 5.1 83 5.68 2.5 54 61 1017.4 0 13.7 23.7 32.2 83.9 69.4 235.6
17/08 11:10 5.2 82 5.65 2.4 46 54 1017.4 0 13.6 23.7 32.0 83.5 68.9 233.9
17/08 11:00 5.5 82 5.76 2.7 50 63 1017.2 0 13.8 23.7 32.3 84.3 70.1 238.0
17/08 10:50 5.3 82 5.69 2.5 46 54 1017.2 0 13.7 23.7 32.1 83.8 69.3 235.4
17/08 10:40 5.1 83 5.68 2.5 54 59 1017.3 0 13.7 23.7 32.2 83.9 69.4 235.5
17/08 10:30 5.2 83 5.72 2.6 48 57 1017.2 0 13.8 23.8 32.3 84.2 69.8 237.1
17/08 10:20 5 84 5.71 2.5 52 61 1017.1 0 13.8 23.8 32.3 84.3 69.9 237.2
17/08 10:10 5.1 86 5.89 3 43 48 1016.9 0 14.1 24.1 33.0 86.1 72.2 245.3
17/08 10:00 5 88 5.98 3.2 46 54 1016.9 0 14.3 24.2 33.4 87.2 73.5 249.9

Last Refresh: 18-Aug-2026 02:17:16

Bureau of Meteorology