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
20/08 13:30 5.8 98 7.02 5.5 20 22 1010.2 0.2 16.6 25.5 37.1 97.1 86.4 295.3
20/08 13:20 5.8 98 7.02 5.5 20 22 1010.3 0 16.6 25.5 37.1 97.1 86.4 295.4
20/08 13:10 5.8 98 7.02 5.5 20 20 1010.5 0 16.6 25.5 37.1 97.1 86.4 295.4
20/08 13:00 5.8 98 7.02 5.5 19 20 1010.6 0 16.6 25.5 37.1 97.2 86.4 295.4
20/08 12:50 5.7 98 6.98 5.4 20 22 1010.7 0 16.5 25.5 37.0 96.8 86.0 293.9
20/08 12:40 5.7 98 6.98 5.4 20 22 1010.9 0 16.5 25.5 37.0 96.9 86.0 293.9
20/08 12:30 5.7 98 6.98 5.4 19 20 1011.1 0 16.5 25.5 37.0 96.9 86.0 294.0
20/08 12:20 5.8 98 7.02 5.5 19 19 1011.2 0 16.6 25.5 37.1 97.2 86.4 295.6
20/08 12:10 5.7 98 6.98 5.4 15 17 1011.5 0 16.5 25.5 37.0 96.9 86.0 294.1
20/08 12:00 5.7 98 6.98 5.4 15 17 1011.7 0 16.5 25.5 37.0 96.9 86.0 294.1
20/08 11:50 5.6 98 6.93 5.3 15 17 1011.9 0 16.4 25.5 36.9 96.5 85.5 292.1
20/08 11:40 5.7 98 6.98 5.4 17 17 1012.1 0 16.5 25.5 37.0 97.0 86.1 294.2
20/08 11:30 5.8 98 7.02 5.5 17 19 1012.3 0 16.6 25.6 37.2 97.3 86.5 295.9
20/08 11:20 5.8 98 7.02 5.5 17 19 1012.5 0 16.6 25.6 37.2 97.4 86.5 295.9
20/08 11:10 5.9 98 7.07 5.6 17 19 1012.6 0 16.7 25.6 37.3 97.8 87.1 298.0
20/08 11:00 5.9 98 7.07 5.6 20 24 1012.7 0 16.7 25.6 37.3 97.8 87.1 298.0
20/08 10:50 5.8 98 7.02 5.5 22 24 1012.9 0 16.6 25.6 37.2 97.4 86.6 296.0
20/08 10:40 5.9 98 7.07 5.6 22 22 1013 0 16.7 25.6 37.3 97.8 87.2 298.1
20/08 10:30 5.6 98 6.93 5.3 22 24 1013.1 0 16.4 25.5 36.9 96.6 85.6 292.4
20/08 10:20 5.7 98 6.98 5.4 24 24 1013.1 0 16.5 25.6 37.1 97.1 86.1 294.5
20/08 10:10 5.6 98 6.93 5.3 22 24 1013.2 0 16.4 25.5 36.9 96.7 85.6 292.5
20/08 10:00 5.7 98 6.98 5.4 24 28 1013.4 0 16.5 25.6 37.1 97.1 86.2 294.6
20/08 09:50 5.5 98 6.89 5.2 22 24 1013.6 0 16.3 25.5 36.8 96.4 85.2 291.0
20/08 09:40 5.5 98 6.89 5.2 20 22 1013.6 0 16.3 25.5 36.8 96.4 85.2 291.0
20/08 09:30 5.4 98 6.84 5.1 24 26 1013.8 0 16.2 25.4 36.6 96.0 84.6 289.0
20/08 09:20 5.3 98 6.8 5 22 26 1013.9 0 16.1 25.4 36.5 95.6 84.2 287.4
20/08 09:10 5.2 98 6.75 4.9 20 22 1014.1 0 16.0 25.3 36.4 95.2 83.6 285.4
20/08 09:00 5.1 98 6.71 4.8 19 20 1014.2 0 15.9 25.3 36.3 94.9 83.1 283.9
20/08 08:50 5.2 98 6.75 4.9 20 22 1014.3 0.2 16.0 25.4 36.4 95.2 83.6 285.5
20/08 08:40 5.1 98 6.71 4.8 17 19 1014.4 0.2 15.9 25.3 36.3 94.9 83.2 283.9
20/08 08:30 4.9 98 6.62 4.6 19 20 1014.6 0.2 15.7 25.2 36.0 94.2 82.1 280.3
20/08 08:20 4.8 98 6.58 4.5 17 17 1014.5 0.2 15.6 25.2 35.9 93.8 81.7 278.7
20/08 08:10 4.8 98 6.58 4.5 19 20 1014.6 0.2 15.6 25.2 35.9 93.9 81.7 278.7
20/08 08:00 4.7 98 6.53 4.4 20 24 1014.6 0.2 15.5 25.1 35.7 93.4 81.1 276.7
20/08 07:50 4.6 98 6.49 4.3 19 20 1014.7 0.2 15.5 25.1 35.6 93.1 80.7 275.1
20/08 07:40 4.6 98 6.49 4.3 20 20 1014.7 0.2 15.5 25.1 35.6 93.1 80.7 275.1
20/08 07:30 4.6 98 6.49 4.3 22 26 1014.8 0.2 15.5 25.1 35.6 93.1 80.7 275.1
20/08 07:20 4.6 98 6.49 4.3 22 24 1014.9 0.2 15.5 25.1 35.6 93.1 80.7 275.2
20/08 07:10 4.6 98 6.49 4.3 20 22 1014.9 0.2 15.5 25.1 35.6 93.1 80.7 275.2
20/08 07:00 4.6 98 6.49 4.3 20 26 1014.9 0.2 15.5 25.1 35.6 93.1 80.7 275.2
20/08 06:50 4.6 98 6.49 4.3 22 24 1014.9 0.2 15.5 25.1 35.6 93.1 80.7 275.2
20/08 06:40 4.7 98 6.53 4.4 24 24 1015.1 0.2 15.5 25.2 35.7 93.5 81.1 276.8
20/08 06:30 4.9 98 6.62 4.6 24 30 1015.1 0.2 15.7 25.3 36.0 94.2 82.2 280.4
20/08 06:20 4.9 98 6.62 4.6 22 24 1015.1 0.2 15.7 25.3 36.0 94.2 82.2 280.4
20/08 06:10 5 98 6.66 4.7 22 26 1015 0.2 15.8 25.3 36.1 94.5 82.6 282.0
20/08 06:00 4.9 98 6.62 4.6 26 32 1015 0.2 15.7 25.2 36.0 94.2 82.2 280.4
20/08 05:50 4.9 98 6.62 4.6 26 30 1015 0.2 15.7 25.2 36.0 94.2 82.2 280.4
20/08 05:40 4.9 98 6.62 4.6 26 30 1015.1 0.2 15.7 25.3 36.0 94.2 82.2 280.4
20/08 05:30 4.9 98 6.62 4.6 28 32 1015.1 0.2 15.7 25.3 36.0 94.2 82.2 280.4
20/08 05:20 4.9 98 6.62 4.6 28 32 1015.2 0.2 15.7 25.3 36.0 94.2 82.2 280.5
20/08 05:10 5 98 6.66 4.7 28 30 1015.3 0.2 15.8 25.3 36.1 94.6 82.6 282.1
20/08 05:00 5 98 6.66 4.7 30 35 1015.2 0.2 15.8 25.3 36.1 94.6 82.6 282.0
20/08 04:50 5 98 6.66 4.7 32 33 1015.3 0.2 15.8 25.3 36.1 94.6 82.6 282.1
20/08 04:40 5 98 6.66 4.7 30 32 1015.3 0.2 15.8 25.3 36.1 94.6 82.6 282.1
20/08 04:30 5 98 6.66 4.7 32 35 1015.3 0.2 15.8 25.3 36.1 94.6 82.6 282.1
20/08 04:20 5 98 6.66 4.7 30 33 1015.2 0.2 15.8 25.3 36.1 94.6 82.6 282.0
20/08 04:10 5 98 6.66 4.7 30 33 1015.2 0.2 15.8 25.3 36.1 94.6 82.6 282.0
20/08 04:00 5 98 6.66 4.7 32 39 1015.1 0.2 15.8 25.3 36.1 94.6 82.6 282.0
20/08 03:50 5 98 6.66 4.7 33 37 1015.1 0.2 15.8 25.3 36.1 94.6 82.6 282.0
20/08 03:40 5.1 98 6.71 4.8 35 39 1015.1 0.2 15.9 25.3 36.3 95.0 83.2 284.1
20/08 03:30 5.1 98 6.71 4.8 37 43 1015.1 0.2 15.9 25.3 36.3 95.0 83.2 284.1
20/08 03:20 5.1 98 6.71 4.8 39 43 1015.1 0.2 15.9 25.3 36.3 95.0 83.2 284.1
20/08 03:10 5 98 6.66 4.7 37 41 1015.2 0.2 15.8 25.3 36.1 94.6 82.6 282.0
20/08 03:00 5.1 98 6.71 4.8 35 43 1015.3 0.2 15.9 25.4 36.3 95.0 83.2 284.1
20/08 02:50 5.1 98 6.71 4.8 37 41 1015.3 0.2 15.9 25.4 36.3 95.0 83.2 284.1
20/08 02:40 5.1 98 6.71 4.8 35 39 1015.3 0.2 15.9 25.4 36.3 95.0 83.2 284.1
20/08 02:30 5.1 98 6.71 4.8 35 43 1015.4 0.2 15.9 25.4 36.3 95.0 83.2 284.2
20/08 02:20 5.1 98 6.71 4.8 33 39 1015.5 0.2 15.9 25.4 36.3 95.0 83.2 284.2
20/08 02:10 5.1 98 6.71 4.8 33 39 1015.5 0.2 15.9 25.4 36.3 95.0 83.2 284.2
20/08 02:00 5.1 98 6.71 4.8 35 44 1015.6 0.2 15.9 25.4 36.3 95.0 83.2 284.2
20/08 01:50 5.1 98 6.71 4.8 39 43 1015.7 0.2 15.9 25.4 36.3 95.1 83.3 284.2
20/08 01:40 5.1 97 6.64 4.7 35 39 1015.9 0.2 15.8 25.3 36.0 94.3 82.3 280.9
20/08 01:30 5.1 97 6.64 4.7 37 43 1015.9 0.2 15.8 25.3 36.0 94.3 82.3 280.9
20/08 01:20 5 97 6.6 4.6 37 41 1016.1 0.2 15.7 25.2 35.9 94.0 81.9 279.3
20/08 01:10 5 97 6.6 4.6 37 39 1016.1 0.2 15.7 25.2 35.9 94.0 81.9 279.3
20/08 01:00 4.9 97 6.55 4.5 37 43 1016.2 0.2 15.6 25.2 35.8 93.6 81.3 277.3
20/08 00:50 4.9 97 6.55 4.5 37 41 1016.3 0.2 15.6 25.2 35.8 93.6 81.3 277.3
20/08 00:40 4.9 97 6.55 4.5 33 35 1016.5 0 15.6 25.2 35.8 93.6 81.3 277.4
20/08 00:30 4.9 97 6.55 4.5 35 41 1016.7 0 15.6 25.2 35.8 93.6 81.3 277.4
20/08 00:20 4.9 97 6.55 4.5 33 37 1016.7 0 15.6 25.2 35.8 93.6 81.3 277.4
20/08 00:10 4.8 97 6.51 4.4 37 43 1016.8 0 15.5 25.2 35.7 93.3 80.9 275.9
20/08 00:00 4.7 97 6.47 4.3 39 46 1016.9 0 15.4 25.1 35.6 93.0 80.4 274.3
19/08 23:50 4.7 96 6.4 4.1 41 43 1016.9 0 15.3 25.0 35.3 92.2 79.5 270.9
19/08 23:40 4.6 96 6.36 4 35 39 1017 0 15.2 25.0 35.1 91.9 79.0 269.4
19/08 23:30 4.6 96 6.36 4 41 48 1017 0 15.2 25.0 35.1 91.9 79.0 269.4
19/08 23:20 4.7 96 6.4 4.1 41 46 1016.9 0 15.3 25.0 35.3 92.2 79.5 270.9
19/08 23:10 4.7 96 6.4 4.1 39 43 1016.8 0 15.3 25.0 35.3 92.2 79.5 270.9
19/08 23:00 4.8 96 6.44 4.2 37 44 1016.9 0 15.3 25.0 35.4 92.5 79.9 272.5
19/08 22:50 4.8 96 6.44 4.2 33 39 1017.1 0 15.3 25.1 35.4 92.5 79.9 272.5
19/08 22:40 4.8 96 6.44 4.2 39 41 1017.1 0 15.3 25.1 35.4 92.5 79.9 272.5
19/08 22:30 4.7 97 6.47 4.3 33 43 1017.2 0 15.4 25.1 35.6 93.0 80.5 274.4
19/08 22:20 4.6 97 6.42 4.2 37 43 1017.2 0 15.3 25.1 35.4 92.6 79.9 272.3
19/08 22:10 4.7 96 6.4 4.1 41 44 1017.3 0 15.3 25.0 35.3 92.2 79.5 271.0
19/08 22:00 4.8 96 6.44 4.2 37 44 1017.3 0 15.3 25.1 35.4 92.6 80.0 272.6
19/08 21:50 4.8 97 6.51 4.4 37 43 1017.4 0 15.5 25.2 35.7 93.3 80.9 276.0
19/08 21:40 4.7 97 6.47 4.3 32 35 1017.4 0 15.4 25.1 35.6 93.0 80.5 274.4
19/08 21:30 4.7 96 6.4 4.1 37 46 1017.4 0 15.3 25.0 35.3 92.2 79.5 271.0
19/08 21:20 4.8 96 6.44 4.2 33 35 1017.5 0 15.3 25.1 35.4 92.6 80.0 272.6
19/08 21:10 4.8 96 6.44 4.2 33 41 1017.5 0 15.3 25.1 35.4 92.6 80.0 272.6
19/08 21:00 4.9 96 6.48 4.3 35 43 1017.6 0 15.4 25.1 35.5 92.9 80.4 274.2

Last Refresh: 20-Aug-2026 13:11:40

Bureau of Meteorology