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
20/04 19:00 6.8 93 7.12 5.7 37 39 1022.6 0 16.7 25.8 37.6 98.3 87.6 299.4
20/04 18:50 6.9 92 7.09 5.7 39 44 1022.6 0 16.7 25.8 37.4 97.8 87.0 297.6
20/04 18:40 6.9 92 7.09 5.7 41 46 1022.6 0 16.7 25.8 37.4 97.8 87.0 297.6
20/04 18:30 6.7 92 6.99 5.5 39 43 1022.6 0 16.5 25.7 37.1 96.9 85.9 293.5
20/04 18:20 6.7 92 6.99 5.5 41 44 1022.5 0 16.5 25.6 37.1 96.9 85.9 293.5
20/04 18:10 6.6 92 6.95 5.4 43 44 1022.6 0 16.4 25.6 36.9 96.6 85.4 292.0
20/04 18:00 6.6 91 6.87 5.2 41 50 1022.6 0 16.2 25.5 36.6 95.7 84.3 288.1
20/04 17:50 6.5 91 6.83 5.1 41 44 1022.7 0 16.1 25.4 36.5 95.4 83.9 286.6
20/04 17:40 6.5 91 6.83 5.1 44 50 1022.8 0 16.1 25.4 36.5 95.4 83.9 286.6
20/04 17:30 6.5 91 6.83 5.1 41 44 1022.8 0 16.1 25.4 36.5 95.4 83.9 286.6
20/04 17:20 6.5 90 6.75 5 41 46 1022.8 0 15.9 25.3 36.2 94.5 82.8 282.8
20/04 17:10 6.5 90 6.75 5 37 39 1022.9 0 15.9 25.3 36.2 94.5 82.8 282.8
20/04 17:00 6.4 90 6.71 4.9 41 44 1022.8 0 15.9 25.3 36.0 94.2 82.4 281.2
20/04 16:50 6.4 90 6.71 4.9 39 43 1022.9 0 15.9 25.3 36.0 94.2 82.4 281.2
20/04 16:40 6.4 90 6.71 4.9 44 48 1022.8 0 15.9 25.3 36.0 94.2 82.4 281.2
20/04 16:30 6.4 89 6.64 4.7 37 43 1022.9 0 15.7 25.2 35.8 93.4 81.4 277.9
20/04 16:20 6.5 89 6.68 4.8 41 46 1023 0 15.8 25.2 35.9 93.8 81.9 279.4
20/04 16:10 6.5 89 6.68 4.8 39 43 1023 0 15.8 25.2 35.9 93.8 81.9 279.4
20/04 16:00 6.4 89 6.64 4.7 41 44 1023 0 15.7 25.2 35.8 93.4 81.4 277.9
20/04 15:50 6.3 88 6.52 4.5 43 46 1023 0 15.5 25.0 35.3 92.2 79.9 272.5
20/04 15:40 6.3 88 6.52 4.5 44 50 1022.9 0 15.5 25.0 35.3 92.2 79.9 272.5
20/04 15:30 6.3 88 6.52 4.5 44 50 1022.9 0 15.5 25.0 35.3 92.2 79.9 272.5
20/04 15:20 6.3 88 6.52 4.5 41 44 1023.1 0 15.5 25.0 35.3 92.2 79.9 272.5
20/04 15:10 6.2 87 6.4 4.2 44 48 1023 0 15.2 24.8 34.9 91.0 78.4 267.1
20/04 15:00 6.2 87 6.4 4.2 46 50 1023 0 15.2 24.8 34.9 91.0 78.4 267.1
20/04 14:50 6.2 86 6.33 4 41 48 1023.1 0 15.0 24.7 34.6 90.3 77.4 263.8
20/04 14:40 6.2 87 6.4 4.2 44 46 1023.2 0 15.2 24.8 34.9 91.0 78.4 267.2
20/04 14:30 6.2 86 6.33 4 41 44 1023.2 0 15.0 24.7 34.6 90.3 77.4 263.9
20/04 14:20 6.2 85 6.25 3.9 43 46 1023.3 0 14.9 24.6 34.3 89.4 76.4 260.1
20/04 14:10 6.1 85 6.21 3.8 41 44 1023.4 0 14.8 24.6 34.1 89.1 75.9 258.6
20/04 14:00 6.2 85 6.25 3.9 41 44 1023.6 0 14.9 24.6 34.3 89.4 76.4 260.2
20/04 13:50 6.1 84 6.14 3.6 43 46 1023.6 0 14.6 24.4 33.9 88.4 75.0 255.3
20/04 13:40 6.2 84 6.18 3.7 37 41 1023.7 0 14.7 24.5 34.0 88.7 75.4 256.9
20/04 13:30 6.2 84 6.18 3.7 37 41 1023.8 0 14.7 24.5 34.0 88.7 75.4 256.9
20/04 13:20 6.2 84 6.18 3.7 37 39 1023.8 0 14.7 24.5 34.0 88.7 75.4 256.9
20/04 13:10 6.1 84 6.14 3.6 39 43 1023.9 0 14.6 24.5 33.9 88.4 75.0 255.4
20/04 13:00 6.2 84 6.18 3.7 35 41 1024 0 14.7 24.5 34.0 88.7 75.5 256.9
20/04 12:50 6 84 6.1 3.5 37 39 1024 0 14.6 24.4 33.8 88.1 74.6 253.8
20/04 12:40 5.9 84 6.06 3.4 39 44 1024.1 0 14.5 24.4 33.6 87.8 74.1 252.3
20/04 12:30 6 83 6.03 3.3 39 41 1024.1 0 14.4 24.3 33.5 87.3 73.6 250.6
20/04 12:20 6.2 82 6.03 3.4 35 39 1024.2 0 14.4 24.3 33.4 87.1 73.5 249.9
20/04 12:10 6.1 82 5.99 3.3 33 35 1024.3 0 14.3 24.2 33.3 86.8 73.0 248.4
20/04 12:00 6 82 5.96 3.2 35 39 1024.4 0 14.3 24.2 33.2 86.6 72.7 247.3
20/04 11:50 5.9 83 5.99 3.2 32 33 1024.5 0 14.3 24.3 33.4 87.0 73.2 249.1
20/04 11:40 5.8 81 5.81 2.8 33 35 1024.6 0 13.9 24.0 32.7 85.2 70.9 241.0
20/04 11:30 5.7 82 5.84 2.9 33 35 1024.8 0 14.0 24.1 32.9 85.7 71.4 242.7
20/04 11:20 5.6 82 5.8 2.8 30 32 1024.9 0 13.9 24.1 32.7 85.3 71.0 241.2
20/04 11:10 5.4 81 5.66 2.4 33 35 1025 0 13.6 23.9 32.3 84.1 69.3 235.3
20/04 11:00 5.4 80 5.59 2.2 32 33 1025 0 13.5 23.8 32.0 83.3 68.4 232.0
20/04 10:50 5.4 80 5.59 2.2 30 32 1025.1 0 13.5 23.8 32.0 83.3 68.4 232.0
20/04 10:40 5.3 80 5.55 2.1 26 30 1025.1 0 13.4 23.8 31.9 83.0 68.0 230.5
20/04 10:30 5.2 80 5.51 2 26 30 1025.2 0 13.3 23.7 31.8 82.7 67.5 228.9
20/04 10:20 5.2 80 5.51 2 39 41 1025.3 0 13.3 23.7 31.8 82.7 67.5 228.9
20/04 10:10 5.1 79 5.41 1.8 35 39 1025.3 0 13.1 23.6 31.4 81.7 66.3 224.6
20/04 10:00 5 78 5.3 1.5 37 39 1025.3 0 12.9 23.4 31.0 80.7 64.9 219.8
20/04 09:50 5 77 5.24 1.3 30 35 1025.3 0 12.8 23.3 30.8 80.0 64.1 217.0
20/04 09:40 5 78 5.3 1.5 35 39 1025.2 0 12.9 23.4 31.0 80.6 64.9 219.7
20/04 09:30 5.1 79 5.41 1.8 33 37 1025.2 0 13.1 23.6 31.4 81.7 66.3 224.5
20/04 09:20 5 79 5.37 1.7 32 32 1025.3 0 13.0 23.6 31.3 81.4 65.8 223.0
20/04 09:10 5 78 5.3 1.5 35 37 1025.2 0 12.9 23.4 31.0 80.6 64.9 219.7
20/04 09:00 4.9 77 5.2 1.2 30 32 1025.2 0 12.7 23.3 30.6 79.7 63.7 215.4
20/04 08:50 4.9 77 5.2 1.2 24 28 1025.2 0.4 12.7 23.3 30.6 79.7 63.7 215.4
20/04 08:40 4.9 78 5.27 1.4 35 41 1025.1 0.4 12.8 23.4 30.9 80.4 64.6 218.6
20/04 08:30 4.9 79 5.34 1.6 22 26 1025.2 0.4 13.0 23.5 31.2 81.2 65.5 221.9
20/04 08:20 4.8 78 5.23 1.3 24 28 1025.2 0.4 12.7 23.4 30.8 80.1 64.2 217.0
20/04 08:10 4.7 77 5.13 1 24 26 1025.3 0.4 12.5 23.2 30.4 79.1 62.9 212.7
20/04 08:00 4.7 78 5.2 1.2 24 28 1025.2 0.4 12.7 23.4 30.7 79.9 63.8 215.9
20/04 07:50 4.6 78 5.17 1.1 28 32 1025.2 0.4 12.6 23.3 30.6 79.7 63.5 214.8
20/04 07:40 4.6 78 5.17 1.1 20 22 1025.1 0.4 12.6 23.3 30.6 79.7 63.5 214.8
20/04 07:30 4.4 77 5.03 0.7 22 24 1025 0.4 12.3 23.2 30.1 78.4 61.8 208.9
20/04 07:20 4.3 77 5 0.6 24 26 1025 0.4 12.3 23.1 30.1 78.1 61.5 207.7
20/04 07:10 4.2 77 4.97 0.5 20 20 1025 0.4 12.2 23.1 30.0 77.9 61.2 206.6
20/04 07:00 4.2 77 4.97 0.5 28 30 1024.9 0.4 12.2 23.1 30.0 77.9 61.2 206.6
20/04 06:50 4 77 4.9 0.3 19 20 1024.9 0.4 12.1 23.0 29.8 77.4 60.4 203.9
20/04 06:40 4 77 4.9 0.3 19 20 1024.8 0.4 12.1 23.0 29.8 77.4 60.4 203.9
20/04 06:30 4 78 4.96 0.5 24 30 1024.7 0.4 12.2 23.1 30.0 78.0 61.2 206.6
20/04 06:20 3.9 77 4.87 0.2 15 17 1024.7 0.4 12.0 23.0 29.7 77.1 60.1 202.7
20/04 06:10 3.9 77 4.87 0.2 19 22 1024.7 0.4 12.0 23.0 29.7 77.1 60.1 202.7
20/04 06:00 3.8 77 4.83 0.1 17 20 1024.7 0.4 11.9 23.0 29.6 76.8 59.7 201.1
20/04 05:50 3.7 77 4.8 0.1 15 17 1024.8 0.4 11.9 23.0 29.5 76.6 59.4 200.0
20/04 05:40 3.5 77 4.74 -0.1 15 17 1024.7 0.4 11.7 22.9 29.3 76.1 58.7 197.8
20/04 05:30 3.6 78 4.83 0.1 19 22 1024.7 0.4 11.9 23.0 29.6 77.0 59.8 201.7
20/04 05:20 3.8 77 4.83 0.1 20 26 1024.6 0.4 11.9 23.0 29.6 76.8 59.7 201.1
20/04 05:10 3.5 77 4.74 -0.1 15 15 1024.6 0.4 11.7 22.9 29.3 76.1 58.7 197.7
20/04 05:00 3.4 75 4.58 -0.6 17 20 1024.6 0.4 11.4 22.7 28.7 74.5 56.7 190.6
20/04 04:50 3.4 76 4.65 -0.4 19 20 1024.6 0.4 11.5 22.8 29.0 75.3 57.6 193.9
20/04 04:40 3.5 77 4.74 -0.1 22 26 1024.7 0.4 11.7 22.9 29.3 76.1 58.7 197.8
20/04 04:30 3.3 77 4.68 -0.3 13 19 1024.7 0.4 11.6 22.9 29.1 75.7 58.1 195.5
20/04 04:20 3.3 77 4.68 -0.3 13 13 1024.7 0.4 11.6 22.9 29.1 75.7 58.1 195.5
20/04 04:10 3.3 77 4.68 -0.3 15 19 1024.6 0.4 11.6 22.9 29.1 75.7 58.1 195.5
20/04 04:00 3.2 79 4.77 -0.1 11 17 1024.6 0.4 11.8 23.0 29.5 76.7 59.3 199.9
20/04 03:50 3.1 77 4.61 -0.5 9 9 1024.6 0.4 11.5 22.8 28.9 75.1 57.3 192.7
20/04 03:40 3 77 4.58 -0.6 13 13 1024.6 0.4 11.4 22.8 28.9 74.9 57.0 191.6
20/04 03:30 2.9 77 4.55 -0.7 13 15 1024.6 0.4 11.3 22.8 28.8 74.7 56.7 190.5
20/04 03:20 2.8 77 4.52 -0.8 13 15 1024.5 0.4 11.3 22.7 28.7 74.5 56.3 189.3
20/04 03:10 2.8 77 4.52 -0.8 15 17 1024.5 0.4 11.3 22.7 28.7 74.5 56.3 189.3
20/04 03:00 2.9 78 4.61 -0.5 13 19 1024.4 0.4 11.5 22.8 29.0 75.3 57.4 193.2
20/04 02:50 3 80 4.76 -0.1 19 20 1024.3 0.4 11.8 23.1 29.6 76.8 59.3 199.9
20/04 02:40 2.9 80 4.73 -0.2 15 19 1024.3 0.4 11.7 23.0 29.5 76.6 59.0 198.7
20/04 02:30 2.9 81 4.79 0 13 20 1024.2 0.4 11.9 23.1 29.7 77.2 59.8 201.5

Last Refresh: 20-Apr-2026 18:43:38

Bureau of Meteorology