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
21/07 04:50 4.6 94 6.22 3.7 43 48 999 12 14.9 24.0 33.8 88.6 75.9 258.6
21/07 04:40 4.7 94 6.27 3.8 37 44 998.9 12 15.0 24.1 33.9 89.0 76.5 260.6
21/07 04:30 4.7 94 6.27 3.8 41 52 998.6 12 15.0 24.1 33.9 88.9 76.4 260.6
21/07 04:19 4.8 94 6.31 3.9 37 44 998.4 12 15.1 24.1 34.0 89.3 76.9 262.1
21/07 04:10 4.8 94 6.31 3.9 43 48 998.2 12 15.1 24.1 34.0 89.2 76.9 262.0
21/07 04:00 4.8 94 6.31 3.9 48 57 998 12 15.1 24.1 34.0 89.2 76.8 262.0
21/07 03:49 4.9 95 6.42 4.2 43 46 997.8 12 15.3 24.3 34.4 90.3 78.2 266.8
21/07 03:40 4.9 95 6.42 4.2 41 44 997.7 12 15.3 24.2 34.4 90.3 78.2 266.8
21/07 03:30 4.9 95 6.42 4.2 41 50 997.4 12 15.3 24.2 34.4 90.2 78.2 266.7
21/07 03:20 5 95 6.46 4.3 37 44 997.3 12 15.4 24.3 34.5 90.6 78.6 268.3
21/07 03:10 4.9 95 6.42 4.2 44 52 997.2 12 15.3 24.2 34.4 90.2 78.2 266.7
21/07 03:00 5 96 6.53 4.4 43 56 997.1 12 15.5 24.4 34.8 91.3 79.6 271.5
21/07 02:50 5 95 6.46 4.3 46 50 997 12 15.4 24.3 34.5 90.5 78.6 268.2
21/07 02:39 5.1 95 6.5 4.4 43 50 996.8 12 15.5 24.3 34.6 90.8 79.0 269.7
21/07 02:30 5.1 95 6.5 4.4 43 50 996.6 12 15.5 24.3 34.6 90.8 79.0 269.7
21/07 02:20 5.1 95 6.5 4.4 43 46 996.4 12 15.5 24.3 34.6 90.8 79.0 269.6
21/07 02:10 5.2 95 6.55 4.5 39 43 996.5 12 15.6 24.3 34.8 91.2 79.6 271.7
21/07 02:00 5.2 94 6.48 4.3 43 54 996.3 12 15.4 24.2 34.5 90.4 78.6 268.3
21/07 01:50 5.2 94 6.48 4.3 37 41 996.2 12 15.4 24.2 34.5 90.4 78.6 268.3
21/07 01:40 5.2 94 6.48 4.3 44 50 995.9 12 15.4 24.2 34.5 90.4 78.6 268.2
21/07 01:30 5.3 93 6.45 4.3 44 54 995.7 12 15.3 24.1 34.3 89.9 78.1 266.4
21/07 01:20 5.3 93 6.45 4.3 44 48 995.5 12 15.3 24.1 34.3 89.9 78.1 266.3
21/07 01:10 5.4 92 6.42 4.2 46 52 995.3 12 15.3 24.0 34.1 89.5 77.5 264.5
21/07 01:00 5.4 92 6.42 4.2 46 59 995.1 12 15.3 24.0 34.1 89.4 77.5 264.5
21/07 00:50 5.4 93 6.49 4.4 50 54 994.9 12 15.4 24.1 34.4 90.2 78.5 267.8
21/07 00:40 5.5 93 6.54 4.5 44 50 994.9 12 15.5 24.2 34.5 90.6 79.0 269.8
21/07 00:30 5.5 94 6.61 4.6 46 54 994.7 12 15.7 24.3 34.8 91.4 80.0 273.0
21/07 00:19 5.5 94 6.61 4.6 44 50 994.7 12 15.7 24.3 34.8 91.4 80.0 273.0
21/07 00:10 5.6 94 6.65 4.7 44 48 994.5 12 15.8 24.3 34.9 91.7 80.4 274.5
21/07 00:00 5.5 93 6.54 4.5 44 54 994.5 12 15.5 24.2 34.5 90.6 79.0 269.7
20/07 23:50 5.5 93 6.54 4.5 43 48 994.4 12 15.5 24.2 34.5 90.6 79.0 269.7
20/07 23:40 5.5 93 6.54 4.5 44 48 994.4 12 15.5 24.2 34.5 90.6 79.0 269.7
20/07 23:30 5.5 93 6.54 4.5 44 50 994.2 12 15.5 24.1 34.5 90.5 79.0 269.6
20/07 23:20 5.5 93 6.54 4.5 44 46 994.1 12 15.5 24.1 34.5 90.5 79.0 269.6
20/07 23:09 5.5 93 6.54 4.5 41 46 993.9 12 15.5 24.1 34.5 90.5 79.0 269.5
20/07 22:59 5.4 93 6.49 4.4 35 41 993.9 12 15.4 24.1 34.3 90.1 78.4 267.5
20/07 22:50 5.4 93 6.49 4.4 39 44 993.9 12 15.4 24.1 34.3 90.1 78.4 267.5
20/07 22:40 5.5 94 6.61 4.6 39 44 993.9 12 15.7 24.3 34.8 91.3 79.9 272.8
20/07 22:29 5.6 94 6.65 4.7 37 43 993.9 12 15.8 24.3 34.9 91.6 80.3 274.4
20/07 22:20 5.7 95 6.76 5 43 50 993.9 12 16.0 24.4 35.3 92.7 81.7 279.3
20/07 22:10 5.8 95 6.81 5.1 44 50 993.9 11.8 16.1 24.5 35.5 93.1 82.3 281.3
20/07 21:59 5.8 95 6.81 5.1 43 48 994 11.8 16.1 24.5 35.5 93.1 82.3 281.3
20/07 21:50 5.8 94 6.74 4.9 43 52 994 11.8 16.0 24.4 35.2 92.4 81.4 278.0
20/07 21:40 5.9 95 6.85 5.2 43 50 994 11.6 16.2 24.5 35.6 93.5 82.7 282.8
20/07 21:29 5.9 95 6.85 5.2 37 43 994 11.6 16.2 24.5 35.6 93.5 82.7 282.8
20/07 21:20 5.9 96 6.93 5.3 43 52 993.9 11.6 16.4 24.7 35.9 94.3 83.8 286.6
20/07 21:10 5.8 96 6.88 5.2 44 52 994 11.4 16.3 24.6 35.8 93.9 83.3 284.6
20/07 20:59 5.9 96 6.93 5.3 44 50 994.1 11.4 16.4 24.7 35.9 94.3 83.8 286.7
20/07 20:49 5.9 96 6.93 5.3 44 48 994.2 11.4 16.4 24.7 35.9 94.4 83.8 286.7
20/07 20:40 5.9 96 6.93 5.3 48 54 994.2 11.4 16.4 24.7 35.9 94.4 83.8 286.7
20/07 20:30 5.9 96 6.93 5.3 48 57 994.3 11.4 16.4 24.7 35.9 94.4 83.8 286.7
20/07 20:19 5.9 96 6.93 5.3 44 50 994.5 11.4 16.4 24.7 35.9 94.4 83.9 286.8
20/07 20:10 5.9 96 6.93 5.3 48 52 994.5 11.4 16.4 24.7 35.9 94.4 83.9 286.8
20/07 20:00 5.8 96 6.88 5.2 46 56 994.6 11.4 16.3 24.6 35.8 94.0 83.3 284.8
20/07 19:50 5.9 97 7 5.5 46 50 994.7 11 16.5 24.8 36.2 95.2 84.8 290.2
20/07 19:39 5.8 96 6.88 5.2 39 43 994.9 11 16.3 24.7 35.8 94.0 83.3 284.8
20/07 19:29 5.8 97 6.95 5.4 37 41 995.2 11 16.4 24.8 36.1 94.8 84.3 288.3
20/07 19:20 5.8 97 6.95 5.4 43 44 995.3 11 16.4 24.8 36.1 94.8 84.3 288.3
20/07 19:09 5.7 97 6.91 5.3 41 44 995.4 11 16.3 24.8 36.0 94.5 83.9 286.8
20/07 18:59 5.8 97 6.95 5.4 41 44 995.5 11 16.4 24.8 36.1 94.8 84.3 288.3
20/07 18:50 5.8 97 6.95 5.4 35 41 995.6 11 16.4 24.8 36.1 94.8 84.3 288.4
20/07 18:40 5.9 97 7 5.5 39 46 995.7 11 16.5 24.9 36.3 95.3 84.9 290.4
20/07 18:29 5.9 97 7 5.5 37 44 995.8 11 16.5 24.9 36.3 95.3 84.9 290.4
20/07 18:20 6 98 7.12 5.7 48 54 995.8 11 16.8 25.0 36.7 96.5 86.4 295.8
20/07 18:10 5.8 97 6.95 5.4 37 43 996 11 16.4 24.8 36.1 94.9 84.4 288.5
20/07 17:59 5.8 97 6.95 5.4 41 43 996 11 16.4 24.8 36.1 94.9 84.4 288.5
20/07 17:50 5.9 97 7 5.5 41 46 996.1 11 16.5 24.9 36.3 95.3 84.9 290.5
20/07 17:40 5.8 97 6.95 5.4 41 46 996.2 11 16.4 24.8 36.1 94.9 84.4 288.5
20/07 17:28 5.7 97 6.91 5.3 37 43 996.3 11 16.3 24.8 36.0 94.6 83.9 287.0
20/07 17:20 5.8 97 6.95 5.4 37 43 996.3 11 16.4 24.8 36.2 94.9 84.4 288.5
20/07 17:10 5.8 97 6.95 5.4 37 43 996.5 11 16.4 24.8 36.2 94.9 84.4 288.6
20/07 17:00 5.7 97 6.91 5.3 44 48 996.6 11 16.3 24.8 36.0 94.6 84.0 287.1
20/07 16:49 5.7 97 6.91 5.3 37 43 996.7 11 16.3 24.8 36.1 94.6 84.0 287.1
20/07 16:40 5.7 97 6.91 5.3 33 39 996.8 11 16.3 24.8 36.1 94.6 84.0 287.1
20/07 16:29 5.6 97 6.86 5.2 37 41 996.9 11 16.2 24.8 35.9 94.2 83.4 285.1
20/07 16:20 5.5 97 6.82 5.1 35 39 997.1 11 16.1 24.7 35.8 93.9 83.0 283.6
20/07 16:10 5.6 97 6.86 5.2 37 41 997.1 11 16.2 24.8 35.9 94.2 83.4 285.2
20/07 15:59 5.6 97 6.86 5.2 37 41 997.2 11 16.2 24.8 35.9 94.2 83.4 285.2
20/07 15:50 5.7 97 6.91 5.3 37 43 997.3 11 16.3 24.8 36.1 94.7 84.0 287.2
20/07 15:39 5.7 97 6.91 5.3 33 37 997.5 11 16.3 24.8 36.1 94.7 84.0 287.3
20/07 15:30 5.7 97 6.91 5.3 30 35 997.6 10.8 16.3 24.8 36.1 94.7 84.0 287.3
20/07 15:20 5.7 97 6.91 5.3 32 35 997.7 10.8 16.3 24.8 36.1 94.7 84.0 287.3
20/07 15:10 5.7 97 6.91 5.3 33 35 997.7 10.8 16.3 24.8 36.1 94.7 84.0 287.3
20/07 15:00 5.8 97 6.95 5.4 33 39 998 10.6 16.4 24.9 36.2 95.1 84.5 289.0
20/07 14:50 5.7 97 6.91 5.3 33 35 998 10.4 16.3 24.9 36.1 94.8 84.1 287.4
20/07 14:40 5.8 97 6.95 5.4 26 30 997.9 10.4 16.4 24.9 36.2 95.1 84.5 288.9
20/07 14:30 5.7 97 6.91 5.3 37 43 997.4 10.4 16.3 24.8 36.1 94.7 84.0 287.3
20/07 14:20 5.8 97 6.95 5.4 41 43 997.8 10.2 16.4 24.9 36.2 95.1 84.5 288.9
20/07 14:10 5.8 97 6.95 5.4 39 43 998.1 10 16.4 24.9 36.2 95.1 84.5 289.0
20/07 14:00 5.9 97 7 5.5 33 41 998.4 9.6 16.5 25.0 36.4 95.6 85.1 291.1
20/07 13:50 5.8 97 6.95 5.4 32 37 998.6 9.4 16.4 24.9 36.3 95.1 84.5 289.1
20/07 13:40 5.7 97 6.91 5.3 35 39 998.7 9.4 16.3 24.9 36.1 94.8 84.1 287.6
20/07 13:30 5.7 97 6.91 5.3 33 41 998.8 9.4 16.3 24.9 36.1 94.8 84.1 287.6
20/07 13:19 5.8 97 6.95 5.4 33 39 999.1 9.2 16.4 24.9 36.3 95.2 84.6 289.2
20/07 13:10 5.8 97 6.95 5.4 32 39 999.3 8.8 16.4 24.9 36.3 95.2 84.6 289.3
20/07 13:00 5.8 97 6.95 5.4 32 39 999.6 8.2 16.4 25.0 36.3 95.2 84.6 289.3
20/07 12:50 5.8 97 6.95 5.4 35 39 999.7 7.4 16.4 25.0 36.3 95.3 84.6 289.4
20/07 12:40 5.8 97 6.95 5.4 33 43 999.9 7 16.4 25.0 36.3 95.3 84.6 289.4
20/07 12:30 5.8 97 6.95 5.4 37 44 1000.1 6.4 16.4 25.0 36.3 95.3 84.7 289.5
20/07 12:20 5.8 97 6.95 5.4 37 41 1000.3 6 16.4 25.0 36.3 95.3 84.7 289.5

Last Refresh: 21-Jul-2026 04:31:15

Bureau of Meteorology