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
21/05 06:20 4.2 87 5.61 2.2 52 61 993.5 3.4 13.6 23.0 31.3 81.9 67.8 230.1
21/05 06:10 4 88 5.6 2.2 48 65 993.3 3.4 13.5 23.0 31.3 82.0 67.8 230.2
21/05 06:00 4.1 89 5.7 2.5 54 69 993.2 3.4 13.8 23.1 31.6 82.9 69.0 234.5
21/05 05:50 4.2 89 5.74 2.6 54 65 992.9 3.4 13.8 23.1 31.8 83.2 69.5 236.0
21/05 05:40 4.3 87 5.65 2.3 50 61 992.6 3.4 13.6 23.0 31.3 82.1 68.2 231.5
21/05 05:30 4.7 84 5.6 2.2 54 76 992.3 3.4 13.5 22.8 31.0 81.1 67.1 228.0
21/05 05:20 4.6 82 5.43 1.8 57 70 992 3.4 13.2 22.5 30.3 79.4 65.0 220.4
21/05 05:10 4.5 84 5.53 2 59 70 991.7 3.4 13.4 22.7 30.8 80.5 66.4 225.2
21/05 05:00 4.5 88 5.79 2.7 56 70 991.6 3.4 13.9 23.1 31.8 83.3 69.8 237.2
21/05 04:50 4.4 87 5.69 2.4 56 63 991.2 3.4 13.7 22.9 31.4 82.3 68.5 232.8
21/05 04:40 4.3 84 5.45 1.8 61 74 990.8 3.4 13.2 22.6 30.5 79.8 65.4 222.0
21/05 04:30 4.2 87 5.61 2.2 52 76 990.6 3.4 13.6 22.8 31.1 81.6 67.6 229.6
21/05 04:20 3.6 88 5.45 1.8 57 63 990.6 3.2 13.2 22.7 30.7 80.5 66.0 223.9
21/05 04:10 3.7 86 5.36 1.6 52 61 990.3 3 13.0 22.6 30.3 79.4 64.7 219.4
21/05 04:00 4.9 82 5.54 2.1 54 67 989.9 2.2 13.4 22.5 30.6 80.1 66.0 224.2
21/05 03:50 5.1 82 5.61 2.3 46 59 989.8 2.2 13.5 22.6 30.8 80.6 66.8 226.8
21/05 03:40 5.2 80 5.51 2 54 61 989.5 2.2 13.3 22.4 30.3 79.4 65.4 221.9
21/05 03:30 5.1 79 5.41 1.8 56 70 989.4 2.2 13.1 22.3 30.0 78.5 64.2 217.6
21/05 03:20 5.2 77 5.31 1.5 50 63 989.2 2.2 12.9 22.1 29.5 77.3 62.8 212.8
21/05 03:10 5.1 75 5.13 1 52 59 989.1 2.2 12.5 21.8 28.9 75.5 60.6 205.0
21/05 03:00 5 80 5.44 1.8 54 63 988.8 2.2 13.2 22.3 30.1 78.8 64.6 219.2
21/05 02:50 5 80 5.44 1.8 54 61 988.7 2.2 13.2 22.3 30.1 78.8 64.6 219.1
21/05 02:40 4.9 81 5.47 1.9 46 54 988.7 2.2 13.2 22.4 30.2 79.2 65.1 220.8
21/05 02:30 4.5 83 5.46 1.9 52 70 988.7 2.2 13.2 22.5 30.4 79.5 65.3 221.4
21/05 02:20 4.9 86 5.81 2.8 56 63 988.7 2.2 14.0 22.9 31.6 82.8 69.5 236.3
21/05 02:10 4.7 87 5.8 2.7 50 61 988.3 2.2 14.0 22.9 31.6 82.9 69.5 236.4
21/05 02:00 4.8 85 5.7 2.5 48 59 988.4 2.2 13.7 22.8 31.2 81.7 68.1 231.5
21/05 01:50 4.8 85 5.7 2.5 50 56 988.3 2.2 13.7 22.8 31.2 81.7 68.1 231.5
21/05 01:40 4.7 83 5.53 2.1 48 59 988.2 2.2 13.4 22.5 30.5 80.0 66.0 224.0
21/05 01:30 4.6 84 5.56 2.1 56 65 988 2.2 13.4 22.6 30.7 80.4 66.4 225.6
21/05 01:20 4.6 85 5.63 2.3 56 63 987.8 2.2 13.6 22.7 31.0 81.1 67.3 228.7
21/05 01:10 4.7 88 5.87 2.9 56 65 987.8 2.2 14.1 23.0 31.9 83.6 70.4 239.5
21/05 01:00 4.6 89 5.89 2.9 50 65 987.7 2.2 14.1 23.1 32.0 83.9 70.7 240.7
21/05 00:50 4.6 90 5.96 3.1 52 57 987.6 2.2 14.3 23.2 32.3 84.6 71.7 243.9
21/05 00:40 4.7 88 5.87 2.9 50 56 987.4 2.2 14.1 23.0 31.8 83.5 70.4 239.4
21/05 00:30 4.9 88 5.94 3.1 52 63 987.4 2.2 14.2 23.1 32.0 84.1 71.1 242.0
21/05 00:20 4.7 87 5.8 2.7 48 57 987.2 2.2 14.0 22.9 31.6 82.8 69.4 236.1
21/05 00:10 4.5 89 5.85 2.8 54 63 987.1 2.2 14.1 23.0 31.8 83.5 70.3 239.0
21/05 00:00 4.6 90 5.96 3.1 54 65 987 2.2 14.3 23.2 32.2 84.6 71.6 243.8
20/05 23:50 4.5 91 5.99 3.2 61 67 986.8 2 14.4 23.2 32.4 85.0 72.1 245.5
20/05 23:40 4.5 91 5.99 3.2 54 63 986.9 2 14.4 23.2 32.4 85.0 72.1 245.5
20/05 23:30 4.4 92 6.01 3.2 52 65 986.8 2 14.4 23.3 32.5 85.3 72.5 246.7
20/05 23:20 4.8 94 6.31 3.9 48 56 986.6 2 15.1 23.7 33.5 88.1 76.1 259.4
20/05 23:10 4.7 93 6.2 3.7 39 43 986.7 1.8 14.8 23.5 33.1 87.0 74.7 254.6
20/05 23:00 4.7 93 6.2 3.7 41 46 986.7 1.8 14.8 23.5 33.1 87.0 74.7 254.6
20/05 22:50 4.9 93 6.28 3.9 35 41 986.7 1.6 15.0 23.6 33.4 87.7 75.6 257.7
20/05 22:40 5 93 6.32 4 41 48 986.6 1.4 15.1 23.6 33.5 88.0 76.0 259.2
20/05 22:30 5.1 93 6.37 4.1 39 43 986.6 1.4 15.2 23.7 33.7 88.4 76.6 261.2
20/05 22:20 5.1 92 6.3 3.9 28 30 986.8 1.4 15.0 23.6 33.4 87.7 75.7 258.0
20/05 22:10 4.9 91 6.15 3.6 26 30 986.8 1.4 14.7 23.4 32.9 86.3 73.8 251.6
20/05 22:00 4.8 91 6.11 3.5 26 30 986.9 1.4 14.6 23.4 32.8 86.0 73.4 250.1
20/05 21:50 4.7 91 6.07 3.4 28 30 987 1.4 14.5 23.3 32.6 85.6 73.0 248.6
20/05 21:40 4.6 92 6.09 3.4 32 35 987.1 1.4 14.6 23.4 32.8 86.0 73.4 249.9
20/05 21:30 4.5 92 6.05 3.3 32 33 987.2 1.4 14.5 23.4 32.6 85.7 72.9 248.3
20/05 21:20 4.5 92 6.05 3.3 33 37 987.1 1.4 14.5 23.3 32.6 85.7 72.9 248.3
20/05 21:10 4.5 92 6.05 3.3 39 43 987.2 1.4 14.5 23.4 32.6 85.7 72.9 248.3
20/05 21:00 4.5 93 6.12 3.5 32 37 987.1 1.4 14.7 23.5 32.9 86.4 73.8 251.6
20/05 20:50 4.4 93 6.08 3.4 41 46 987.2 1.4 14.6 23.4 32.8 86.1 73.4 250.1
20/05 20:40 4.4 93 6.08 3.4 30 39 987.2 1.2 14.6 23.4 32.8 86.1 73.4 250.1
20/05 20:30 4 93 5.92 3 37 43 987.2 1.2 14.2 23.3 32.3 84.8 71.7 243.8
20/05 20:20 4 94 5.98 3.1 26 30 987.2 1.2 14.4 23.4 32.6 85.5 72.5 246.7
20/05 20:10 4.5 95 6.25 3.8 35 41 987.1 1.2 14.9 23.7 33.5 87.8 75.6 257.7
20/05 20:00 4.4 95 6.21 3.7 35 44 987.2 1.2 14.9 23.6 33.3 87.5 75.2 256.2
20/05 19:50 5 96 6.53 4.4 39 46 987.3 0.8 15.5 24.0 34.4 90.3 78.9 269.3
20/05 19:40 5.3 96 6.66 4.7 37 46 987.5 0.6 15.8 24.1 34.8 91.4 80.3 274.4
20/05 19:30 5.3 96 6.66 4.7 32 41 987.6 0.6 15.8 24.2 34.8 91.4 80.3 274.4
20/05 19:20 5.4 96 6.7 4.8 32 39 987.6 0.4 15.9 24.2 34.9 91.8 80.8 276.0
20/05 19:10 5.6 96 6.79 5 28 30 987.6 0.4 16.1 24.3 35.2 92.5 81.8 279.5
20/05 19:00 6.2 96 7.06 5.6 28 33 987.7 0.4 16.6 24.6 36.0 94.8 84.8 290.2
20/05 18:50 6.4 97 7.23 6 26 30 987.8 0.2 17.0 24.8 36.7 96.4 86.9 297.5
20/05 18:40 6.4 97 7.23 6 26 28 988 0 17.0 24.8 36.7 96.4 86.9 297.6
20/05 18:30 6.5 97 7.28 6.1 22 24 988 0 17.1 24.9 36.8 96.8 87.5 299.6
20/05 18:20 6.5 97 7.28 6.1 22 24 988.2 0 17.1 24.9 36.8 96.9 87.5 299.7
20/05 18:10 6.5 96 7.2 5.9 22 24 988.3 0 16.9 24.7 36.5 96.0 86.4 295.9
20/05 18:00 6.5 97 7.28 6.1 22 24 988.3 0 17.1 24.9 36.8 96.9 87.5 299.7
20/05 17:50 6.5 97 7.28 6.1 22 24 988.5 0 17.1 24.9 36.9 96.9 87.5 299.7
20/05 17:40 6.5 97 7.28 6.1 19 22 988.6 0 17.1 24.9 36.9 96.9 87.5 299.8
20/05 17:30 6.5 97 7.28 6.1 22 24 988.8 0 17.1 24.9 36.9 96.9 87.5 299.8
20/05 17:20 6.6 97 7.33 6.2 22 26 989 0 17.2 25.0 37.0 97.4 88.1 301.9
20/05 17:10 6.6 97 7.33 6.2 19 20 989.2 0 17.2 25.0 37.0 97.4 88.1 301.9
20/05 17:00 6.6 97 7.33 6.2 22 24 989.2 0 17.2 25.0 37.0 97.4 88.1 301.9
20/05 16:50 6.6 97 7.33 6.2 22 24 989.4 0 17.2 25.0 37.1 97.4 88.2 302.0
20/05 16:40 6.6 97 7.33 6.2 22 24 989.6 0 17.2 25.0 37.1 97.4 88.2 302.0
20/05 16:30 6.6 97 7.33 6.2 24 26 989.7 0 17.2 25.0 37.1 97.5 88.2 302.0
20/05 16:20 6.6 97 7.33 6.2 24 26 989.9 0 17.2 25.0 37.1 97.5 88.2 302.1
20/05 16:10 6.6 97 7.33 6.2 24 26 990.1 0 17.2 25.0 37.1 97.5 88.2 302.1
20/05 16:00 6.6 97 7.33 6.2 24 26 990.2 0 17.2 25.0 37.1 97.5 88.2 302.2
20/05 15:50 6.6 97 7.33 6.2 24 28 990.5 0 17.2 25.0 37.1 97.5 88.2 302.2
20/05 15:40 6.6 97 7.33 6.2 24 26 990.6 0 17.2 25.0 37.1 97.5 88.2 302.3
20/05 15:30 6.7 97 7.37 6.3 24 26 990.8 0 17.3 25.1 37.2 97.9 88.7 303.8
20/05 15:20 6.7 97 7.37 6.3 24 26 990.9 0 17.3 25.1 37.2 97.9 88.7 303.9
20/05 15:10 6.7 97 7.37 6.3 24 26 991.1 0 17.3 25.1 37.2 97.9 88.7 303.9
20/05 15:00 6.7 97 7.37 6.3 24 26 991.3 0 17.3 25.1 37.3 97.9 88.7 304.0
20/05 14:50 6.7 97 7.37 6.3 22 24 991.5 0 17.3 25.1 37.3 98.0 88.7 304.0
20/05 14:40 6.7 97 7.37 6.3 24 26 991.8 0 17.3 25.1 37.3 98.0 88.8 304.1
20/05 14:30 6.8 97 7.42 6.4 22 26 992 0 17.4 25.2 37.4 98.4 89.4 306.2
20/05 14:20 6.7 97 7.37 6.3 20 22 992.2 0 17.3 25.1 37.3 98.0 88.8 304.2
20/05 14:10 6.8 97 7.42 6.4 24 24 992.4 0 17.4 25.2 37.5 98.5 89.4 306.3
20/05 14:00 6.8 97 7.42 6.4 20 22 992.5 0 17.4 25.2 37.5 98.5 89.4 306.3
20/05 13:50 6.8 98 7.5 6.5 20 20 992.7 0 17.6 25.3 37.8 99.4 90.5 310.2

Last Refresh: 21-May-2026 05:58:14

Bureau of Meteorology