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
28/07 03:20 3.2 66 3.98 -2.5 52 65 1001.2 3.4 10.1 20.9 25.6 66.6 48.0 160.5
28/07 03:10 3.3 68 4.13 -2 50 57 1001.1 3.4 10.4 21.1 26.1 68.0 49.8 166.9
28/07 03:00 3.6 73 4.52 -0.8 50 61 1000.7 3.4 11.2 21.6 27.5 71.7 54.5 183.5
28/07 02:50 3.5 73 4.49 -0.9 56 59 1000.4 3.4 11.2 21.6 27.4 71.4 54.2 182.3
28/07 02:40 3.6 73 4.52 -0.8 50 56 1000.3 3.4 11.2 21.6 27.5 71.6 54.5 183.4
28/07 02:30 3.4 74 4.52 -0.8 52 65 1000.2 3.4 11.2 21.7 27.5 71.8 54.7 183.9
28/07 02:20 3.2 75 4.52 -0.8 57 63 1000.1 3.4 11.2 21.7 27.6 72.0 54.8 184.3
28/07 02:10 3.2 79 4.77 -0.1 54 59 1000 3.4 11.8 22.1 28.6 74.6 58.0 195.6
28/07 02:00 3 79 4.7 -0.3 54 70 999.8 3.4 11.6 22.0 28.4 74.0 57.2 192.9
28/07 01:50 3 82 4.88 0.2 52 61 999.7 3.4 12.0 22.3 29.1 75.9 59.6 201.0
28/07 01:40 2.9 87 5.14 1 50 57 999.5 3.4 12.6 22.8 30.1 78.7 63.0 213.2
28/07 01:30 2.8 89 5.23 1.2 50 61 999.1 3.4 12.8 22.9 30.5 79.8 64.3 217.6
28/07 01:20 2.6 90 5.21 1.1 48 57 999.1 3.2 12.8 22.9 30.5 79.8 64.2 217.2
28/07 01:10 2.6 89 5.16 1 57 65 998.8 3.2 12.6 22.8 30.3 79.2 63.5 214.9
28/07 01:00 2.7 85 4.96 0.4 56 80 998.3 3.2 12.2 22.5 29.4 76.9 60.8 205.2
28/07 00:50 3 89 5.3 1.4 52 59 998.1 3.2 12.9 22.9 30.7 80.2 65.0 220.1
28/07 00:40 2 90 5.01 0.5 44 54 997.9 3 12.3 22.7 29.9 78.1 61.9 209.3
28/07 00:30 2 84 4.67 -0.4 56 89 997.6 2.6 11.6 22.2 28.5 74.5 57.5 193.6
28/07 00:20 2.6 90 5.21 1.1 41 46 997.3 2.4 12.8 22.9 30.4 79.6 64.1 216.9
28/07 00:10 2.3 85 4.83 0 52 59 997.6 2 11.9 22.3 29.0 75.9 59.3 200.2
28/07 00:00 3.6 86 5.33 1.5 46 59 997.1 2 13.0 22.8 30.5 79.8 64.8 219.6
27/07 23:50 3.1 89 5.33 1.5 43 46 997.2 2 13.0 22.9 30.7 80.4 65.2 221.1
27/07 23:40 2.6 84 4.87 0.2 41 46 997.1 2 12.0 22.3 29.1 76.0 59.6 201.1
27/07 23:30 3.4 83 5.07 0.8 54 63 996.6 2 12.4 22.4 29.5 77.2 61.5 208.1
27/07 23:20 3.5 83 5.11 0.9 54 59 996.3 2 12.5 22.4 29.7 77.5 62.0 209.6
27/07 23:10 3.2 84 5.07 0.8 52 59 996 2 12.4 22.4 29.6 77.4 61.7 208.6
27/07 23:00 2.8 87 5.11 0.9 52 57 996 2 12.5 22.6 29.9 78.2 62.5 211.5
27/07 22:50 3 87 5.18 1.1 56 63 995.8 2 12.7 22.7 30.1 78.7 63.3 214.1
27/07 22:40 3.5 83 5.11 0.9 61 72 995.4 2 12.5 22.4 29.6 77.5 61.9 209.5
27/07 22:30 4.4 79 5.16 1.1 48 56 995.6 1.8 12.6 22.3 29.5 77.1 61.9 209.4
27/07 22:20 4.3 79 5.13 1 50 54 995.6 1.8 12.5 22.2 29.4 76.9 61.6 208.3
27/07 22:10 4.2 78 5.03 0.7 44 52 995.4 1.8 12.3 22.1 29.0 75.9 60.3 204.0
27/07 22:00 4.1 77 4.93 0.4 48 52 995.4 1.8 12.1 22.0 28.7 75.0 59.1 199.8
27/07 21:50 4.1 77 4.93 0.4 59 63 995.3 1.8 12.1 22.0 28.7 75.0 59.1 199.7
27/07 21:40 4.1 80 5.12 1 52 67 995.2 1.8 12.5 22.3 29.4 76.9 61.6 208.3
27/07 21:30 4.2 80 5.16 1.1 48 54 995 1.8 12.6 22.3 29.5 77.3 62.0 209.8
27/07 21:20 4.2 80 5.16 1.1 48 54 994.8 1.8 12.6 22.3 29.5 77.2 62.0 209.8
27/07 21:10 4.2 79 5.09 0.9 50 56 994.6 1.8 12.4 22.2 29.3 76.5 61.1 206.6
27/07 21:00 4.3 78 5.06 0.8 48 56 994.5 1.8 12.4 22.1 29.1 76.1 60.6 204.9
27/07 20:50 4.3 75 4.87 0.3 52 59 994.3 1.8 12.0 21.8 28.4 74.1 58.1 196.4
27/07 20:40 4.1 75 4.8 0.1 52 57 994 1.8 11.8 21.7 28.1 73.5 57.4 193.7
27/07 20:30 4 74 4.71 -0.2 52 59 993.8 1.8 11.6 21.6 27.8 72.7 56.3 189.9
27/07 20:20 3.9 75 4.74 -0.1 56 63 993.6 1.8 11.7 21.7 28.0 73.1 56.7 191.4
27/07 20:10 4.3 79 5.13 1 59 65 993.4 1.8 12.5 22.2 29.3 76.7 61.4 207.9
27/07 20:00 4.2 80 5.16 1.1 50 57 993.3 1.8 12.6 22.2 29.5 77.1 61.9 209.5
27/07 19:50 4.2 79 5.09 0.9 54 63 993.1 1.8 12.4 22.1 29.2 76.4 61.0 206.3
27/07 19:40 4.1 79 5.06 0.8 52 61 992.8 1.8 12.4 22.1 29.1 76.1 60.6 205.1
27/07 19:30 4 82 5.22 1.2 59 65 992.8 1.8 12.7 22.4 29.8 77.9 62.8 212.7
27/07 19:20 3.7 87 5.43 1.7 57 63 992.5 1.8 13.2 22.8 30.7 80.4 65.8 223.1
27/07 19:10 3.5 89 5.48 1.9 57 67 992.4 1.8 13.3 22.9 31.0 81.1 66.6 225.9
27/07 19:00 3.4 90 5.5 1.9 54 63 992.4 1.8 13.3 22.9 31.1 81.4 66.9 227.2
27/07 18:50 2.9 91 5.38 1.6 48 52 992.3 1.8 13.1 22.9 30.8 80.7 65.8 223.0
27/07 18:40 2 85 4.73 -0.2 50 56 992.4 1 11.7 22.1 28.5 74.6 58.0 195.4
27/07 18:30 4.6 82 5.43 1.8 52 56 991.6 0.8 13.2 22.5 30.3 79.4 65.0 220.4
27/07 18:20 4.1 77 4.93 0.4 70 85 991.1 0.8 12.1 21.8 28.5 74.6 58.9 199.0
27/07 18:10 4.7 82 5.47 1.9 59 69 991.1 0.8 13.2 22.5 30.4 79.6 65.4 221.8
27/07 18:00 4.8 84 5.64 2.3 52 61 990.8 0.8 13.6 22.7 31.0 81.3 67.5 229.2
27/07 17:50 4.7 82 5.47 1.9 50 59 990.7 0.8 13.2 22.5 30.4 79.6 65.3 221.7
27/07 17:40 4.7 82 5.47 1.9 46 54 990.8 0.8 13.2 22.5 30.4 79.6 65.3 221.7
27/07 17:30 4.7 82 5.47 1.9 44 50 990.8 0.8 13.2 22.5 30.4 79.6 65.3 221.7
27/07 17:20 4.8 80 5.37 1.6 44 54 990.7 0.8 13.0 22.3 30.0 78.5 64.0 216.9
27/07 17:10 4.8 78 5.23 1.3 46 52 990.6 0.8 12.7 22.1 29.4 77.0 62.2 210.6
27/07 17:00 4.8 78 5.23 1.3 46 50 990.6 0.8 12.7 22.1 29.4 77.0 62.2 210.6
27/07 16:50 4.8 77 5.17 1.1 48 56 990.4 0.8 12.6 22.0 29.2 76.4 61.4 207.8
27/07 16:40 4.8 75 5.03 0.8 52 56 990.2 0.8 12.3 21.8 28.6 74.9 59.6 201.5
27/07 16:30 4.8 77 5.17 1.1 46 52 990.2 0.8 12.6 22.0 29.2 76.3 61.4 207.8
27/07 16:20 4.8 77 5.17 1.1 50 54 990.1 0.8 12.6 22.0 29.2 76.3 61.4 207.8
27/07 16:10 4.9 77 5.2 1.2 46 52 990.1 0.8 12.6 22.0 29.2 76.5 61.7 208.9
27/07 16:00 4.8 76 5.1 0.9 50 56 990 0.8 12.4 21.9 28.9 75.6 60.5 204.6
27/07 15:50 4.8 78 5.23 1.3 48 56 989.7 0.8 12.7 22.1 29.4 76.9 62.1 210.4
27/07 15:40 4.9 80 5.4 1.7 48 56 989.7 0.8 13.1 22.3 30.0 78.6 64.2 217.8
27/07 15:30 4.8 80 5.37 1.6 43 46 989 0.8 13.0 22.3 29.9 78.3 63.9 216.6
27/07 15:20 4.9 81 5.47 1.9 48 54 989.3 0.8 13.2 22.4 30.3 79.3 65.1 220.9
27/07 15:10 4.9 80 5.4 1.7 52 61 989.3 0.8 13.1 22.3 30.0 78.6 64.2 217.7
27/07 15:00 4.9 80 5.4 1.7 46 52 989.4 0.8 13.1 22.3 30.0 78.6 64.2 217.7
27/07 14:50 4.8 79 5.3 1.5 50 56 988.8 0.8 12.9 22.1 29.6 77.6 62.9 213.4
27/07 14:40 4.8 79 5.3 1.5 46 50 988.7 0.8 12.9 22.1 29.6 77.6 62.9 213.4
27/07 14:30 4.8 79 5.3 1.5 43 50 988.6 0.8 12.9 22.1 29.6 77.5 62.9 213.3
27/07 14:20 4.7 78 5.2 1.2 46 50 988.5 0.8 12.7 22.0 29.3 76.6 61.7 209.1
27/07 14:10 4.7 78 5.2 1.2 46 54 988.5 0.8 12.7 22.0 29.3 76.6 61.7 209.1
27/07 14:00 4.6 77 5.1 0.9 44 50 987.9 0.8 12.4 21.8 28.9 75.6 60.5 204.8
27/07 13:50 4.5 77 5.07 0.8 48 56 988.2 0.8 12.4 21.8 28.8 75.4 60.2 203.7
27/07 13:40 4.3 77 5 0.6 50 56 988.4 0.8 12.2 21.8 28.6 74.9 59.5 201.1
27/07 13:30 4 78 4.96 0.5 43 50 987.7 0.8 12.2 21.8 28.6 74.7 59.2 200.0
27/07 13:20 3.8 84 5.27 1.4 44 50 988.2 0.8 12.8 22.3 29.9 78.2 63.3 214.6
27/07 13:10 3.5 85 5.23 1.2 46 50 988.2 0.8 12.8 22.3 29.8 78.1 63.1 213.6
27/07 13:00 3.4 87 5.32 1.4 48 57 988.5 0.8 13.0 22.5 30.2 79.1 64.3 218.1
27/07 12:50 3.3 88 5.34 1.5 57 69 988.7 0.8 13.0 22.6 30.3 79.5 64.7 219.3
27/07 12:40 3 91 5.42 1.7 67 80 988.5 0.8 13.2 22.8 30.8 80.6 66.0 223.8
27/07 12:30 4 93 5.92 3 52 59 988.2 0.6 14.2 23.3 32.4 84.9 71.7 244.1
27/07 12:20 4.3 93 6.04 3.3 52 59 988 0.6 14.5 23.4 32.7 85.9 73.0 248.7
27/07 12:10 4.6 92 6.09 3.4 57 69 987.5 0.6 14.6 23.4 32.8 86.0 73.4 250.0
27/07 12:00 6.2 95 6.99 5.5 67 74 986.4 0.6 16.5 24.4 35.7 93.9 83.8 286.5
27/07 11:50 6.3 94 6.96 5.4 59 76 986 0.2 16.4 24.3 35.5 93.4 83.2 284.7
27/07 11:40 6.2 94 6.92 5.3 63 67 985.9 0.2 16.3 24.3 35.4 93.0 82.8 283.1
27/07 11:30 6.2 94 6.92 5.3 63 69 985.9 0.2 16.3 24.3 35.4 93.0 82.8 283.1
27/07 11:20 6.2 94 6.92 5.3 63 69 986 0.2 16.3 24.3 35.4 93.0 82.8 283.1
27/07 11:10 6.2 94 6.92 5.3 61 67 986 0.2 16.3 24.3 35.4 93.0 82.8 283.1
27/07 11:00 6.2 94 6.92 5.3 63 69 986.2 0.2 16.3 24.3 35.4 93.1 82.8 283.2
27/07 10:50 6.2 94 6.92 5.3 63 72 986.4 0 16.3 24.3 35.4 93.1 82.8 283.2

Last Refresh: 28-Jul-2026 02:53:01

Bureau of Meteorology