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
31/08 03:30 -0.5 73 3.42 -4.7 30 61 992.5 2 9.0 20.6 24.3 63.2 42.7 141.6
31/08 03:20 -0.4 73 3.45 -4.6 35 46 992.2 2 9.0 20.6 24.4 63.4 43.1 142.7
31/08 03:10 -0.7 72 3.33 -5.1 33 46 992.2 2 8.8 20.5 24.0 62.5 41.7 137.9
31/08 03:00 -0.5 64 3 -6.5 35 59 992.2 2 8.1 20.0 22.7 59.0 37.5 123.1
31/08 02:50 -0.9 68 3.1 -6 30 35 992.2 2 8.3 20.2 23.2 60.3 38.9 128.1
31/08 02:40 -1.6 73 3.17 -5.8 32 43 992.3 2 8.5 20.5 23.7 61.5 40.2 132.3
31/08 02:30 -2.1 81 3.4 -4.9 35 72 992.4 2 9.0 20.9 24.7 64.3 43.4 143.6
31/08 02:20 -2.1 76 3.19 -5.7 41 48 992.4 2 8.5 20.6 23.9 62.2 40.7 134.1
31/08 02:10 -1 70 3.17 -5.8 37 44 991.8 1.8 8.4 20.3 23.5 61.0 39.8 131.3
31/08 02:00 -2.1 87 3.65 -4 28 44 991.7 1.8 9.5 21.3 25.7 66.9 46.6 154.9
31/08 01:50 -2.6 92 3.72 -3.7 22 30 991.8 1.8 9.7 21.5 26.1 68.1 47.8 159.1
31/08 01:40 -2.8 92 3.67 -3.9 19 24 992 1.8 9.6 21.5 26.0 67.7 47.3 157.2
31/08 01:30 -2.8 81 3.23 -5.6 37 72 992 1.6 8.6 20.8 24.2 63.1 41.5 137.0
31/08 01:20 -1.1 68 3.06 -6.2 26 32 991.5 1.6 8.2 20.2 23.1 60.0 38.5 126.5
31/08 01:10 -1.9 71 3.02 -6.4 30 41 991.1 1.6 8.1 20.3 23.1 60.1 38.4 126.0
31/08 01:00 -3.1 77 3.01 -6.5 37 74 991.2 1.6 8.1 20.5 23.4 61.0 38.8 127.5
31/08 00:50 -1.6 77 3.34 -5.1 30 39 991.2 1.4 8.8 20.7 24.3 63.2 42.3 139.8
31/08 00:40 -2.5 77 3.14 -6 28 41 991.4 1.4 8.4 20.6 23.8 61.9 40.2 132.4
31/08 00:30 -1.2 63 2.81 -7.3 33 61 990.6 1.4 7.7 19.8 22.1 57.5 35.4 115.7
31/08 00:20 -1.2 71 3.17 -5.8 28 37 990.3 1.4 8.4 20.3 23.5 61.1 39.9 131.4
31/08 00:10 -1.8 77 3.3 -5.3 19 26 990.1 1.2 8.7 20.6 24.1 62.9 41.8 138.2
31/08 00:00 -2.5 82 3.34 -5.1 35 67 990.3 1.2 8.8 20.9 24.5 63.9 42.7 141.3
30/08 23:50 -2.2 77 3.21 -5.7 30 39 989.7 1.2 8.6 20.6 23.9 62.2 40.9 134.8
30/08 23:40 -2.8 83 3.31 -5.3 30 43 989.9 1.2 8.8 20.9 24.5 63.8 42.5 140.4
30/08 23:30 -1.1 71 3.19 -5.7 32 54 989.9 0.8 8.5 20.3 23.5 61.2 40.1 132.1
30/08 23:20 -1.3 70 3.1 -6 20 30 989.2 0.8 8.3 20.2 23.2 60.4 39.0 128.4
30/08 23:10 -1.3 74 3.28 -5.3 22 33 989.1 0.8 8.7 20.5 23.9 62.2 41.3 136.3
30/08 23:00 -0.4 68 3.21 -5.6 28 50 989.2 0.8 8.5 20.1 23.3 60.8 39.9 131.7
30/08 22:50 -0.3 66 3.14 -5.9 24 32 988.5 0.8 8.3 20.0 23.0 59.9 39.0 128.4
30/08 22:40 -0.6 69 3.21 -5.6 24 26 988.5 0.8 8.5 20.2 23.4 60.9 40.0 132.0
30/08 22:30 -0.1 65 3.13 -5.9 33 65 988.3 0.8 8.3 19.9 22.9 59.7 38.7 127.6
30/08 22:20 0.2 53 2.61 -8.2 43 56 988.3 0.8 7.2 19.1 20.9 54.3 32.3 104.9
30/08 22:10 -0.1 64 3.08 -6.1 26 48 988.3 0.8 8.2 19.9 22.7 59.2 38.1 125.5
30/08 22:00 0.2 59 2.9 -6.8 32 56 988.1 0.8 7.8 19.5 22.0 57.1 35.8 117.2
30/08 21:50 0 57 2.77 -7.5 28 35 988.1 0.8 7.5 19.4 21.6 56.0 34.3 112.0
30/08 21:40 0.1 58 2.83 -7.2 20 32 988 0.8 7.7 19.4 21.8 56.5 35.0 114.4
30/08 21:30 0.1 60 2.93 -6.7 26 50 987.8 0.8 7.9 19.6 22.1 57.5 36.2 118.6
30/08 21:20 0 63 3.06 -6.2 35 50 987.7 0.8 8.2 19.8 22.6 58.8 37.8 124.4
30/08 21:10 0.2 61 3 -6.4 22 28 987.6 0.8 8.0 19.6 22.3 58.1 37.0 121.5
30/08 21:00 0.4 57 2.84 -7.1 35 46 987.2 0.8 7.7 19.3 21.7 56.4 34.9 114.3
30/08 20:50 0.4 57 2.84 -7.1 33 46 987.3 0.8 7.7 19.4 21.7 56.4 34.9 114.3
30/08 20:40 0.3 58 2.87 -7 37 50 987.1 0.8 7.7 19.4 21.8 56.7 35.3 115.7
30/08 20:30 0.2 55 2.71 -7.8 32 69 987.1 0.8 7.4 19.2 21.3 55.2 33.4 109.0
30/08 20:20 0.1 53 2.59 -8.3 46 57 987 0.8 7.1 19.0 20.9 54.1 32.0 104.1
30/08 20:10 0.2 56 2.75 -7.5 32 48 986.8 0.8 7.5 19.2 21.4 55.6 33.9 110.7
30/08 20:00 0.2 56 2.75 -7.5 37 61 986.8 0.8 7.5 19.2 21.4 55.6 33.9 110.7
30/08 19:50 0.1 64 3.13 -5.9 19 26 986.5 0.8 8.3 19.8 22.8 59.4 38.6 127.1
30/08 19:40 0.1 61 2.98 -6.5 19 26 986.4 0.8 8.0 19.6 22.3 57.9 36.7 120.6
30/08 19:30 0.3 57 2.82 -7.2 39 67 986.3 0.8 7.6 19.3 21.6 56.2 34.7 113.5
30/08 19:20 0.1 68 3.32 -5.1 32 43 986.2 0.8 8.7 20.1 23.5 61.2 40.9 135.3
30/08 19:10 0.2 70 3.44 -4.6 19 32 986 0.8 9.0 20.2 23.9 62.4 42.3 140.4
30/08 19:00 0.4 65 3.24 -5.4 28 52 985.8 0.8 8.5 19.9 23.1 60.2 39.8 131.3
30/08 18:50 0.4 61 3.04 -6.2 39 48 985.8 0.8 8.1 19.6 22.4 58.2 37.3 122.7
30/08 18:40 0.2 65 3.2 -5.6 24 28 985.7 0.8 8.5 19.9 23.0 59.9 39.4 129.9
30/08 18:30 0.2 70 3.44 -4.6 28 50 985.7 0.8 9.0 20.2 23.9 62.3 42.3 140.3
30/08 18:20 0.6 65 3.29 -5.2 39 56 985.6 0.8 8.6 19.9 23.2 60.5 40.3 133.1
30/08 18:10 0.5 66 3.31 -5.1 32 41 985.5 0.8 8.7 20.0 23.3 60.8 40.5 134.1
30/08 18:00 0.6 67 3.39 -4.8 24 33 985.4 0.8 8.9 20.1 23.6 61.5 41.5 137.4
30/08 17:50 0.5 65 3.26 -5.3 20 26 985.2 0.8 8.6 19.9 23.1 60.3 39.9 131.9
30/08 17:40 0.5 66 3.31 -5.1 26 41 985.3 0.8 8.7 20.0 23.3 60.8 40.5 134.1
30/08 17:30 0.5 68 3.41 -4.7 24 33 985.1 0.8 8.9 20.1 23.7 61.8 41.8 138.4
30/08 17:20 0.6 71 3.59 -4 17 26 985.1 0.8 9.3 20.4 24.3 63.5 44.0 146.1
30/08 17:10 0.6 70 3.54 -4.2 30 35 984.9 0.8 9.2 20.3 24.1 63.0 43.3 143.9
30/08 17:00 0.7 72 3.67 -3.8 19 26 984.7 0.8 9.5 20.4 24.6 64.2 44.9 149.4
30/08 16:50 0.9 70 3.61 -3.9 44 65 984.3 0.8 9.3 20.3 24.3 63.4 44.0 146.3
30/08 16:40 0.9 69 3.56 -4.1 22 28 984.4 0.8 9.2 20.2 24.1 62.9 43.4 144.2
30/08 16:30 0.9 69 3.56 -4.1 24 32 984.4 0.8 9.2 20.2 24.1 62.9 43.4 144.2
30/08 16:20 1 64 3.33 -5 24 35 984.3 0.8 8.7 19.8 23.2 60.5 40.5 134.0
30/08 16:10 1 63 3.27 -5.2 35 39 984.2 0.8 8.6 19.7 23.0 59.9 39.8 131.4
30/08 16:00 0.9 64 3.3 -5.1 43 54 984.1 0.8 8.7 19.8 23.1 60.3 40.2 132.8
30/08 15:50 0.8 71 3.64 -3.8 35 46 984.2 0.8 9.4 20.4 24.4 63.8 44.4 147.8
30/08 15:40 1.1 73 3.82 -3.2 24 32 984.1 0.8 9.8 20.6 25.0 65.3 46.5 155.2
30/08 15:30 1.1 72 3.77 -3.4 20 30 983.8 0.8 9.7 20.5 24.8 64.8 45.9 152.9
30/08 15:20 1.2 78 4.11 -2.2 26 33 983.6 0.8 10.4 21.0 26.1 68.2 50.1 167.8
30/08 15:10 1 80 4.16 -2.1 28 39 983.6 0.8 10.5 21.1 26.3 68.8 50.8 170.4
30/08 15:00 1.1 82 4.29 -1.6 19 20 983.5 0.8 10.8 21.3 26.8 70.1 52.4 176.0
30/08 14:50 0.9 81 4.18 -2 28 41 983.3 0.8 10.6 21.1 26.4 69.1 51.2 171.5
30/08 14:40 1.2 80 4.21 -1.9 28 32 983 0.8 10.6 21.1 26.4 69.1 51.3 172.1
30/08 14:30 1.5 84 4.52 -0.9 24 33 982.9 0.8 11.3 21.5 27.5 72.1 55.1 185.4
30/08 14:20 1.1 86 4.5 -1 24 30 982.7 0.8 11.2 21.6 27.6 72.2 55.1 185.4
30/08 14:10 0.9 86 4.44 -1.2 15 17 982.5 0.4 11.1 21.5 27.4 71.7 54.5 183.1
30/08 14:00 1.5 84 4.52 -0.9 15 20 982 0.2 11.3 21.5 27.5 72.0 55.0 185.3
30/08 13:50 1.6 86 4.66 -0.5 22 33 982 0.2 11.6 21.7 28.0 73.4 56.8 191.4
30/08 13:40 1.6 88 4.76 -0.2 24 32 981.9 0.2 11.8 21.8 28.4 74.4 58.1 195.9
30/08 13:30 1.6 89 4.82 0 28 39 981.6 0.2 11.9 21.9 28.6 75.0 58.8 198.6
30/08 13:20 1.2 88 4.64 -0.6 44 52 981.8 0.2 11.5 21.7 28.1 73.5 56.8 191.4
30/08 13:10 1.5 88 4.73 -0.3 37 43 981.7 0 11.7 21.8 28.3 74.2 57.7 194.8
30/08 13:00 2.2 81 4.57 -0.7 46 52 981.7 0 11.4 21.4 27.4 71.8 55.2 185.8
30/08 12:50 2.7 81 4.72 -0.2 48 54 981.7 0 11.7 21.5 27.8 72.9 56.7 191.4
30/08 12:40 3.1 76 4.55 -0.7 39 48 981.7 0 11.3 21.1 27.1 70.8 54.3 182.8
30/08 12:30 3.1 71 4.25 -1.6 35 39 981.7 0 10.6 20.7 25.9 67.8 50.5 169.6
30/08 12:20 3.3 70 4.25 -1.6 33 37 981.8 0 10.6 20.6 25.9 67.6 50.4 169.2
30/08 12:10 4 71 4.52 -0.8 37 44 982 0 11.2 20.9 26.7 69.7 53.3 179.5
30/08 12:00 3 68 4.05 -2.3 33 37 982.2 0 10.2 20.4 25.2 65.9 48.1 161.2
30/08 11:50 3.2 66 3.98 -2.5 39 43 982.5 0 10.1 20.3 24.9 65.1 47.2 157.8
30/08 11:40 3.1 66 3.95 -2.6 43 46 982.6 0 10.0 20.2 24.8 64.8 46.9 156.7
30/08 11:30 2.7 64 3.73 -3.4 37 46 982.7 0 9.5 20.0 24.1 63.0 44.4 148.0
30/08 11:20 3 66 3.93 -2.7 37 46 982.7 0 10.0 20.2 24.8 64.7 46.7 156.1
30/08 11:10 2.6 69 4 -2.5 33 41 982.9 0 10.1 20.4 25.2 65.8 47.8 159.9
30/08 11:00 2.1 72 4.03 -2.4 28 46 982.9 0 10.2 20.6 25.5 66.5 48.5 162.2

Last Refresh: 31-Aug-2026 03:14:48

Bureau of Meteorology