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
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
30/08 10:50 2 70 3.89 -2.9 28 35 983.1 0 9.9 20.4 25.0 65.2 46.8 156.3
30/08 10:40 2 67 3.73 -3.5 35 46 983.2 0 9.5 20.2 24.4 63.6 44.8 149.4
30/08 10:30 2 67 3.73 -3.5 35 44 983.2 0 9.5 20.2 24.4 63.6 44.8 149.4
30/08 10:20 1.9 67 3.7 -3.6 35 46 983.1 0 9.5 20.2 24.3 63.4 44.5 148.3
30/08 10:10 1.9 66 3.65 -3.8 24 32 983.1 0 9.4 20.1 24.1 62.9 43.9 146.1
30/08 10:00 1.9 67 3.7 -3.6 33 48 983 0 9.5 20.2 24.3 63.4 44.5 148.2
30/08 09:50 1.7 66 3.6 -4 35 50 983 0 9.3 20.0 24.0 62.5 43.4 144.3
30/08 09:40 1.8 65 3.57 -4.1 32 37 983.1 0 9.2 20.0 23.8 62.2 43.0 142.8
30/08 09:30 1.7 64 3.49 -4.4 32 46 983 0 9.0 19.9 23.6 61.4 42.0 139.5
30/08 09:20 1.7 63 3.43 -4.6 33 43 982.9 0 8.9 19.8 23.3 60.8 41.3 136.9
30/08 09:10 1.6 64 3.46 -4.5 37 46 983.1 0 9.0 19.9 23.5 61.2 41.7 138.4
30/08 09:00 1.5 65 3.5 -4.3 41 56 983.1 0 9.1 19.9 23.7 61.7 42.3 140.3
30/08 08:50 1.4 63 3.36 -4.9 33 54 983.2 4 8.8 19.8 23.2 60.4 40.6 134.5
30/08 08:40 1.4 63 3.36 -4.9 39 48 983.3 4 8.8 19.8 23.2 60.4 40.6 134.5
30/08 08:30 1.3 63 3.34 -5 39 57 983.2 4 8.7 19.8 23.1 60.3 40.4 133.8
30/08 08:20 1.3 61 3.24 -5.4 43 65 983.2 4 8.5 19.6 22.8 59.3 39.2 129.5
30/08 08:10 1.3 62 3.29 -5.2 37 54 983.3 4 8.6 19.7 23.0 59.8 39.8 131.7
30/08 08:00 1.3 62 3.29 -5.2 26 48 983.3 4 8.6 19.7 23.0 59.8 39.8 131.7
30/08 07:50 1.3 61 3.24 -5.4 22 32 983.2 4 8.5 19.6 22.8 59.3 39.2 129.5
30/08 07:40 1.4 62 3.31 -5.1 28 48 983.3 4 8.7 19.7 23.0 59.9 40.0 132.4
30/08 07:30 1.3 62 3.29 -5.2 26 43 983.1 4 8.6 19.7 22.9 59.8 39.8 131.6
30/08 07:20 1.4 61 3.26 -5.3 26 33 983 4 8.5 19.6 22.8 59.4 39.4 130.2
30/08 07:10 1.3 58 3.08 -6 30 50 982.9 4 8.2 19.4 22.2 57.7 37.2 122.7
30/08 07:00 1.2 60 3.16 -5.7 44 72 982.9 4 8.3 19.5 22.5 58.6 38.3 126.2
30/08 06:50 1.1 63 3.3 -5.1 35 56 982.9 4 8.6 19.7 23.0 60.0 40.0 132.4
30/08 06:40 1 58 3.01 -6.3 26 33 983.1 4 8.0 19.3 22.0 57.3 36.6 120.2
30/08 06:30 1 59 3.07 -6.1 32 50 983.1 4 8.2 19.4 22.2 57.9 37.3 122.7
30/08 06:20 1 60 3.12 -5.9 28 50 982.9 4 8.3 19.5 22.4 58.3 37.9 124.8
30/08 06:10 0.9 63 3.25 -5.3 41 56 982.7 4 8.5 19.7 22.9 59.7 39.5 130.5
30/08 06:00 0.9 61 3.15 -5.8 26 46 982.6 4 8.3 19.5 22.5 58.7 38.3 126.2
30/08 05:50 0.9 60 3.1 -6 32 35 982.4 4 8.2 19.5 22.3 58.2 37.7 124.1
30/08 05:40 1 61 3.17 -5.7 24 33 982.4 4 8.4 19.5 22.6 58.8 38.5 126.9
30/08 05:30 1.2 65 3.42 -4.6 48 72 982 4 8.9 19.9 23.4 61.1 41.4 137.3
30/08 05:20 1.4 59 3.15 -5.7 56 65 981.8 4 8.3 19.4 22.4 58.2 38.0 125.3
30/08 05:10 1.3 57 3.02 -6.3 50 65 981.7 4 8.0 19.2 21.9 57.0 36.5 120.0
30/08 05:00 1.2 66 3.48 -4.4 52 72 981.6 4 9.0 19.9 23.6 61.6 42.1 139.8
30/08 04:50 1.3 67 3.55 -4.1 52 59 981.5 4 9.2 20.0 23.9 62.2 42.9 142.6
30/08 04:40 1.3 65 3.45 -4.5 56 69 981.4 4 9.0 19.9 23.5 61.2 41.7 138.3
30/08 04:30 1.3 63 3.34 -5 50 70 981.5 4 8.7 19.7 23.1 60.2 40.3 133.6

Last Refresh: 30-Aug-2026 20:42:57

Bureau of Meteorology