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
29/07 20:30 -0.7 79 3.65 -3.9 0 0 1005.4 2 9.5 21.5 25.7 66.8 46.4 154.1
29/07 20:20 -0.6 79 3.68 -3.8 0 0 1005.4 2 9.6 21.5 25.8 67.1 46.7 155.3
29/07 20:10 -0.4 79 3.73 -3.6 0 0 1005.3 2 9.7 21.5 25.9 67.4 47.2 157.1
29/07 20:00 -0.4 80 3.78 -3.4 6 7 1005.2 2 9.8 21.6 26.1 67.9 47.9 159.4
29/07 19:50 -0.2 80 3.83 -3.2 4 6 1005.1 2 9.9 21.6 26.2 68.3 48.4 161.3
29/07 19:40 0 80 3.88 -3 7 9 1005.2 2 10.0 21.7 26.4 68.6 48.9 163.2
29/07 19:30 -0.1 80 3.85 -3.1 7 11 1005.3 2 9.9 21.7 26.3 68.4 48.6 162.0
29/07 19:20 0 80 3.88 -3 9 11 1005.2 2 10.0 21.7 26.4 68.6 48.9 163.2
29/07 19:10 0.2 76 3.74 -3.5 15 17 1005.1 2 9.7 21.4 25.8 67.0 47.0 156.4
29/07 19:00 0.3 75 3.71 -3.6 9 15 1005.1 2 9.6 21.3 25.6 66.6 46.5 154.8
29/07 18:50 0.4 77 3.84 -3.1 7 9 1005 2 9.9 21.5 26.1 67.8 48.1 160.5
29/07 18:40 0 76 3.69 -3.7 0 0 1004.9 2 9.6 21.4 25.6 66.6 46.4 154.5
29/07 18:30 0.2 77 3.79 -3.3 0 6 1004.8 2 9.8 21.5 26.0 67.5 47.6 158.6
29/07 18:20 -0.3 78 3.71 -3.7 6 6 1004.8 2 9.6 21.5 25.8 67.1 46.9 156.0
29/07 18:10 -0.2 78 3.73 -3.6 7 7 1004.8 2 9.6 21.5 25.8 67.2 47.1 156.7
29/07 18:00 -0.5 76 3.56 -4.2 9 11 1004.8 2 9.3 21.3 25.3 65.7 45.1 149.5
29/07 17:50 -0.5 74 3.47 -4.5 9 11 1004.7 2 9.1 21.1 24.9 64.7 43.9 145.5
29/07 17:40 -0.4 73 3.45 -4.6 9 11 1004.8 2 9.0 21.1 24.8 64.5 43.6 144.4
29/07 17:30 -0.5 73 3.42 -4.7 7 11 1004.7 2 9.0 21.1 24.7 64.2 43.3 143.2
29/07 17:20 -0.3 74 3.52 -4.4 7 9 1004.7 2 9.2 21.2 25.1 65.1 44.4 147.3
29/07 17:10 -0.2 77 3.68 -3.7 6 7 1004.6 2 9.5 21.4 25.6 66.7 46.4 154.4
29/07 17:00 -0.3 81 3.85 -3.2 9 11 1004.5 2 9.9 21.7 26.3 68.5 48.7 162.3
29/07 16:50 -0.7 83 3.84 -3.2 9 11 1004.5 2 9.9 21.8 26.4 68.8 48.8 162.7
29/07 16:40 -0.3 85 4.04 -2.5 7 9 1004.5 2 10.3 22.0 27.1 70.5 51.2 171.0
29/07 16:30 -0.3 84 3.99 -2.7 13 17 1004.5 2 10.2 21.9 26.9 70.0 50.5 168.7
29/07 16:20 0.2 79 3.89 -3 19 20 1004.4 2 10.0 21.6 26.3 68.5 48.9 163.1
29/07 16:10 0 78 3.78 -3.4 11 13 1004.1 2 9.7 21.5 26.0 67.5 47.6 158.4
29/07 16:00 -0.1 76 3.66 -3.8 9 9 1004.1 2 9.5 21.3 25.5 66.3 46.1 153.2
29/07 15:50 -0.1 76 3.66 -3.8 7 9 1004.1 2 9.5 21.3 25.5 66.3 46.1 153.2
29/07 15:40 0.1 75 3.66 -3.8 7 9 1004.1 2 9.5 21.3 25.5 66.1 46.0 152.8
29/07 15:30 0.4 75 3.74 -3.5 7 9 1004.1 2 9.6 21.3 25.7 66.7 46.8 155.8
29/07 15:20 0.4 76 3.79 -3.3 7 9 1004 2 9.8 21.4 25.9 67.2 47.5 158.1
29/07 15:10 0.4 78 3.89 -3 11 13 1004 2 10.0 21.6 26.2 68.3 48.7 162.6
29/07 15:00 0.2 80 3.94 -2.8 13 15 1003.9 2 10.1 21.7 26.5 69.0 49.5 165.3
29/07 14:50 0.3 79 3.91 -2.9 17 19 1003.9 2 10.0 21.6 26.4 68.6 49.1 163.7
29/07 14:40 0.7 77 3.92 -2.9 17 19 1003.9 2 10.0 21.5 26.3 68.3 48.9 163.3
29/07 14:30 1.4 73 3.9 -2.9 15 19 1003.8 2 10.0 21.3 26.0 67.5 48.2 161.0
29/07 14:20 1.6 67 3.63 -3.9 11 13 1003.6 2 9.4 20.9 24.9 64.6 44.7 148.6
29/07 14:10 2 66 3.67 -3.7 7 9 1003.5 2 9.5 20.8 24.9 64.6 45.0 149.6
29/07 14:00 2.2 65 3.67 -3.7 15 17 1003.3 2 9.4 20.8 24.8 64.4 44.8 149.2
29/07 13:50 2.1 64 3.58 -4 9 11 1003.1 2 9.3 20.6 24.5 63.6 43.8 145.4
29/07 13:40 2.1 63 3.53 -4.2 11 11 1003.1 2 9.1 20.6 24.3 63.1 43.2 143.2
29/07 13:30 2.2 67 3.78 -3.3 13 15 1003.1 2 9.7 20.9 25.2 65.5 46.2 154.0
29/07 13:20 1.9 66 3.65 -3.8 11 15 1003.2 2 9.4 20.8 24.8 64.5 44.8 148.8
29/07 13:10 2.1 67 3.75 -3.4 11 13 1003.1 2 9.6 20.9 25.1 65.3 45.9 152.8
29/07 13:00 2.2 68 3.83 -3.1 7 11 1003.1 2 9.8 21.0 25.4 66.0 46.8 156.2
29/07 12:50 2.2 72 4.06 -2.3 6 7 1003.1 2 10.3 21.4 26.3 68.4 49.7 166.4
29/07 12:40 1.8 73 4.01 -2.5 6 6 1003 2 10.2 21.4 26.2 68.2 49.4 165.0
29/07 12:30 1.6 75 4.06 -2.3 7 9 1002.9 2 10.3 21.5 26.5 68.9 50.1 167.6
29/07 12:20 1.7 75 4.09 -2.2 13 17 1002.9 2 10.4 21.5 26.6 69.1 50.4 168.8
29/07 12:10 1.6 74 4.01 -2.5 11 15 1002.9 2 10.2 21.4 26.3 68.4 49.5 165.4
29/07 12:00 1.9 71 3.92 -2.8 19 22 1002.8 2 10.0 21.2 25.8 67.2 48.1 160.7
29/07 11:50 2.4 68 3.89 -2.9 19 20 1002.5 2 9.9 21.0 25.5 66.4 47.4 158.4
29/07 11:40 2 66 3.67 -3.7 20 26 1002.5 2 9.4 20.8 24.8 64.5 44.9 149.4
29/07 11:30 2.4 67 3.83 -3.1 13 20 1002.4 2 9.8 20.9 25.3 65.8 46.7 155.7
29/07 11:20 1.8 66 3.62 -3.9 13 15 1002.4 2 9.3 20.7 24.7 64.2 44.4 147.6
29/07 11:10 1.7 67 3.65 -3.8 13 15 1002.4 2 9.4 20.8 24.9 64.6 44.8 149.1
29/07 11:00 1.7 68 3.71 -3.6 7 9 1002.3 2 9.5 20.9 25.1 65.2 45.6 151.7
29/07 10:50 1.5 69 3.71 -3.6 13 17 1002.4 2 9.5 21.0 25.1 65.4 45.7 152.1
29/07 10:40 1.5 72 3.87 -3 11 13 1002.3 2 9.9 21.2 25.8 67.0 47.7 159.2
29/07 10:30 1.3 72 3.82 -3.2 9 13 1002.3 2 9.8 21.2 25.6 66.6 47.2 157.4
29/07 10:20 1.1 72 3.77 -3.4 17 19 1002.3 2 9.7 21.1 25.5 66.3 46.7 155.6
29/07 10:10 1.2 74 3.9 -2.9 11 15 1002.3 1.8 10.0 21.3 26.0 67.5 48.3 161.2
29/07 10:00 1.1 76 3.98 -2.6 9 11 1002.2 1.2 10.1 21.5 26.3 68.5 49.4 165.0
29/07 09:50 1.1 76 3.98 -2.6 11 13 1002 0.8 10.1 21.5 26.3 68.4 49.4 164.9
29/07 09:40 1 78 4.05 -2.4 7 9 1001.9 0.2 10.3 21.6 26.6 69.2 50.3 168.3
29/07 09:30 0.8 78 4 -2.6 7 9 1001.8 0 10.2 21.5 26.5 68.9 49.8 166.4
29/07 09:20 0.8 78 4 -2.6 11 13 1001.8 0 10.2 21.5 26.5 68.9 49.8 166.4
29/07 09:10 0.8 76 3.9 -2.9 13 15 1001.7 0 10.0 21.4 26.1 67.8 48.5 161.9
29/07 09:00 0.8 76 3.9 -2.9 11 13 1001.5 0 10.0 21.4 26.1 67.8 48.5 161.9
29/07 08:50 0.8 77 3.95 -2.8 13 15 1001.4 5.2 10.1 21.5 26.3 68.3 49.1 164.1
29/07 08:40 0.7 80 4.07 -2.3 9 11 1001.2 5.2 10.3 21.7 26.7 69.7 50.7 169.7
29/07 08:30 0.6 81 4.1 -2.3 17 24 1001 5.2 10.4 21.7 26.9 70.0 51.2 171.3
29/07 08:20 0.7 83 4.23 -1.8 13 19 1000.9 5.2 10.7 21.9 27.4 71.3 52.8 177.0
29/07 08:10 0.7 85 4.33 -1.5 20 24 1000.8 5.2 10.9 22.1 27.8 72.4 54.1 181.6
29/07 08:00 0.6 87 4.4 -1.3 13 17 1000.7 5.2 11.1 22.2 28.1 73.2 55.1 185.0
29/07 07:50 0.6 87 4.4 -1.3 13 15 1000.6 5.2 11.1 22.2 28.1 73.2 55.1 185.0
29/07 07:40 0.8 87 4.46 -1.1 9 11 1000.5 5.2 11.2 22.2 28.2 73.6 55.7 187.3
29/07 07:30 0.8 84 4.31 -1.6 19 30 1000.3 5.2 10.9 22.0 27.6 72.0 53.8 180.3
29/07 07:20 1.2 81 4.27 -1.7 11 13 999.8 5.2 10.8 21.8 27.3 71.2 52.9 177.5
29/07 07:10 1.1 80 4.19 -2 11 13 999.7 5.2 10.6 21.7 27.0 70.4 52.0 174.1
29/07 07:00 1.1 79 4.13 -2.1 11 13 999.5 5.2 10.5 21.6 26.8 69.8 51.2 171.3
29/07 06:50 1.1 79 4.13 -2.1 9 11 999.4 5.2 10.5 21.6 26.8 69.8 51.2 171.3
29/07 06:40 1.1 79 4.13 -2.1 15 17 999.3 5.2 10.5 21.6 26.8 69.8 51.2 171.3
29/07 06:30 1.1 79 4.13 -2.1 17 24 999.1 5.2 10.5 21.6 26.8 69.8 51.2 171.3
29/07 06:20 1.1 79 4.13 -2.1 15 19 998.8 5.2 10.5 21.6 26.8 69.7 51.1 171.2
29/07 06:10 0.9 80 4.13 -2.1 15 19 998.7 5.2 10.5 21.6 26.8 69.9 51.3 171.6
29/07 06:00 0.8 81 4.15 -2.1 13 17 998.6 5.2 10.5 21.7 26.9 70.2 51.6 172.8
29/07 05:50 0.9 81 4.18 -2 15 17 998.5 5.2 10.6 21.7 27.0 70.4 51.9 173.9
29/07 05:40 1 81 4.21 -1.9 15 17 998.3 5.2 10.6 21.7 27.1 70.6 52.2 175.0
29/07 05:30 1.2 80 4.21 -1.9 17 24 998.2 5.2 10.6 21.6 27.0 70.4 52.1 174.5
29/07 05:20 1.6 76 4.11 -2.2 13 15 998.1 5.2 10.4 21.4 26.5 69.0 50.5 169.1
29/07 05:10 1.3 75 3.98 -2.6 7 9 998 5.2 10.1 21.3 26.1 67.9 49.1 163.9
29/07 05:00 1.3 74 3.93 -2.8 15 20 997.9 5.2 10.0 21.2 25.9 67.4 48.4 161.7
29/07 04:50 1.3 74 3.93 -2.8 17 20 997.8 5.2 10.0 21.2 25.9 67.4 48.4 161.7
29/07 04:40 1.2 74 3.9 -2.9 11 13 997.6 5.2 10.0 21.1 25.8 67.2 48.1 160.5
29/07 04:30 1.3 73 3.87 -3 17 24 997.6 5.2 9.9 21.1 25.6 66.8 47.6 158.9
29/07 04:20 1.4 72 3.85 -3.1 15 17 997.5 5.2 9.8 21.0 25.5 66.5 47.3 157.8
29/07 04:10 1.4 72 3.85 -3.1 20 24 997.4 5.2 9.8 21.0 25.5 66.5 47.3 157.8
29/07 04:00 1.2 74 3.9 -2.9 20 28 997.2 5.2 10.0 21.1 25.8 67.1 48.1 160.4

Last Refresh: 29-Jul-2026 20:06:05

Bureau of Meteorology