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
04/03 23:20 8.7 98 8.48 8.4 48 52 995.6 2.6 19.6 26.5 41.1 108.2 101.9 350.4
04/03 23:10 8.7 98 8.48 8.4 48 54 995.9 2.4 19.6 26.5 41.1 108.2 102.0 350.5
04/03 23:00 8.7 98 8.48 8.4 46 54 996.1 2.2 19.6 26.6 41.1 108.2 102.0 350.5
04/03 22:50 8.6 97 8.34 8.2 44 48 996.5 2 19.3 26.4 40.6 106.8 100.2 344.3
04/03 22:40 8.6 98 8.42 8.3 44 48 996.6 1.6 19.5 26.5 41.0 107.8 101.3 348.2
04/03 22:30 8.6 98 8.42 8.3 44 50 996.8 1.4 19.5 26.5 41.0 107.8 101.3 348.3
04/03 22:20 8.5 98 8.37 8.2 41 44 997 1.2 19.4 26.5 40.8 107.4 100.8 346.3
04/03 22:10 8.4 97 8.23 8 39 41 997.3 1 19.1 26.3 40.3 106.0 99.0 340.0
04/03 22:00 8.7 97 8.39 8.3 44 52 997.3 1 19.4 26.4 40.8 107.4 100.8 346.5
04/03 21:50 8.6 97 8.34 8.2 46 48 997.5 1 19.3 26.4 40.7 106.9 100.3 344.6
04/03 21:40 8.7 97 8.39 8.3 46 48 997.7 1 19.4 26.5 40.8 107.4 100.9 346.6
04/03 21:30 8.6 97 8.34 8.2 43 50 997.9 1 19.3 26.4 40.7 107.0 100.3 344.7
04/03 21:20 8.6 97 8.34 8.2 43 46 998 1 19.3 26.4 40.7 107.0 100.3 344.7
04/03 21:10 8.7 97 8.39 8.3 50 54 998 0.8 19.4 26.5 40.8 107.4 100.9 346.7
04/03 21:00 8.7 97 8.39 8.3 46 56 998.1 0.8 19.4 26.5 40.9 107.4 100.9 346.7
04/03 20:50 8.6 97 8.34 8.2 44 48 998.2 0.8 19.3 26.4 40.7 107.0 100.3 344.7
04/03 20:40 8.6 97 8.34 8.2 44 50 998.4 0.8 19.3 26.4 40.7 107.0 100.4 344.8
04/03 20:30 8.6 97 8.34 8.2 46 52 998.4 0.8 19.3 26.4 40.7 107.0 100.4 344.8
04/03 20:20 8.7 97 8.39 8.3 46 54 998.4 0.8 19.4 26.5 40.9 107.5 100.9 346.8
04/03 20:10 8.6 97 8.34 8.2 46 50 998.4 0.8 19.3 26.4 40.7 107.0 100.4 344.8
04/03 20:00 8.7 97 8.39 8.3 44 50 998.5 0.8 19.4 26.5 40.9 107.5 100.9 346.8
04/03 19:50 8.7 97 8.39 8.3 44 48 998.5 0.8 19.4 26.5 40.9 107.5 100.9 346.8
04/03 19:40 8.5 97 8.28 8.1 43 44 998.6 0.8 19.2 26.4 40.5 106.5 99.7 342.4
04/03 19:30 8.7 97 8.39 8.3 44 52 998.6 0.8 19.4 26.5 40.9 107.5 100.9 346.9
04/03 19:20 8.8 97 8.45 8.4 46 52 998.7 0.8 19.5 26.6 41.1 108.0 101.6 349.4
04/03 19:10 8.7 97 8.39 8.3 44 48 998.7 0.8 19.4 26.5 40.9 107.5 100.9 346.9
04/03 19:00 8.7 97 8.39 8.3 48 54 998.7 0.8 19.4 26.5 40.9 107.5 100.9 346.9
04/03 18:50 8.7 97 8.39 8.3 48 52 998.8 0.8 19.4 26.5 40.9 107.5 101.0 346.9
04/03 18:40 8.7 97 8.39 8.3 48 54 998.8 0.6 19.4 26.5 40.9 107.5 101.0 346.9
04/03 18:30 8.6 97 8.34 8.2 43 44 999.1 0.4 19.3 26.5 40.7 107.1 100.4 345.0
04/03 18:20 8.6 96 8.25 8 41 44 999.4 0.2 19.1 26.3 40.4 106.1 99.2 340.7
04/03 18:10 8.7 96 8.31 8.1 43 46 999.5 0.2 19.2 26.4 40.6 106.7 99.9 343.2
04/03 18:00 8.7 96 8.31 8.1 43 46 999.6 0.2 19.2 26.4 40.6 106.7 99.9 343.2
04/03 17:50 8.7 96 8.31 8.1 41 46 999.8 0.2 19.2 26.4 40.6 106.7 99.9 343.3
04/03 17:40 8.6 96 8.25 8 41 46 999.9 0.2 19.1 26.3 40.4 106.2 99.2 340.9
04/03 17:30 8.8 95 8.27 8 41 44 999.9 0.2 19.1 26.3 40.4 106.1 99.2 340.9
04/03 17:20 8.7 95 8.22 7.9 39 41 1000.2 0.2 19.0 26.3 40.2 105.8 98.7 339.0
04/03 17:10 8.8 94 8.18 7.9 41 44 1000.4 0.2 18.9 26.2 40.0 105.2 98.0 336.7
04/03 17:00 9 94 8.29 8.1 44 48 1000.5 0.2 19.2 26.3 40.4 106.2 99.3 341.2
04/03 16:50 9 94 8.29 8.1 44 50 1000.7 0.2 19.2 26.3 40.4 106.2 99.3 341.3
04/03 16:40 9 94 8.29 8.1 41 44 1000.8 0.2 19.2 26.3 40.4 106.2 99.3 341.3
04/03 16:30 9.1 94 8.34 8.2 41 43 1001.1 0.2 19.3 26.4 40.6 106.6 99.9 343.3
04/03 16:20 9.3 93 8.36 8.2 39 41 1001.1 0.2 19.3 26.4 40.6 106.6 99.9 343.4
04/03 16:10 9.4 93 8.41 8.3 39 41 1001.2 0.2 19.4 26.4 40.7 107.0 100.5 345.4
04/03 16:00 9.2 94 8.4 8.3 37 39 1001.4 0.2 19.4 26.5 40.8 107.2 100.7 345.9
04/03 15:50 9 94 8.29 8.1 33 35 1001.6 0.2 19.2 26.4 40.4 106.3 99.4 341.5
04/03 15:40 8.9 94 8.24 8 35 37 1001.9 0.2 19.1 26.3 40.3 105.9 98.9 339.6
04/03 15:30 9.1 95 8.43 8.3 35 39 1002.1 0.2 19.5 26.6 41.0 107.8 101.3 348.0
04/03 15:20 8.9 94 8.24 8 35 39 1002.3 0.2 19.1 26.3 40.3 105.9 98.9 339.7
04/03 15:10 9 94 8.29 8.1 33 37 1002.4 0.2 19.2 26.4 40.5 106.4 99.5 341.7
04/03 15:00 9.2 95 8.49 8.4 35 39 1002.6 0.2 19.6 26.7 41.2 108.4 102.0 350.6
04/03 14:50 9 95 8.38 8.2 37 41 1002.8 0.2 19.4 26.6 40.9 107.4 100.8 346.2
04/03 14:40 8.9 94 8.24 8 39 41 1002.9 0.2 19.1 26.3 40.3 106.0 99.0 339.9
04/03 14:30 9.1 94 8.34 8.2 39 44 1003.1 0.2 19.3 26.5 40.7 106.9 100.1 343.9
04/03 14:20 8.9 92 8.06 7.7 33 39 1003.2 0 18.7 26.1 39.6 104.0 96.5 331.3
04/03 14:10 9.4 92 8.32 8.2 32 33 1003.3 0 19.2 26.4 40.4 106.3 99.4 341.7
04/03 14:00 9.3 92 8.27 8.1 33 35 1003.6 0 19.1 26.3 40.3 105.9 98.9 339.8
04/03 13:50 9.1 93 8.25 8 33 35 1003.7 0 19.1 26.3 40.3 105.9 98.9 339.7
04/03 13:40 9 93 8.2 7.9 35 37 1003.8 0 19.0 26.3 40.2 105.5 98.3 337.8
04/03 13:30 8.9 93 8.15 7.8 35 39 1003.9 0 18.9 26.2 40.0 105.1 97.8 335.8
04/03 13:20 9 93 8.2 7.9 33 35 1004 0 19.0 26.3 40.2 105.5 98.4 337.8
04/03 13:10 9.1 92 8.17 7.9 33 35 1004.1 0 18.9 26.2 40.0 105.1 97.8 336.0
04/03 13:00 9.2 92 8.22 8 35 39 1004.3 0 19.0 26.3 40.2 105.5 98.4 338.0
04/03 12:50 9.3 92 8.27 8.1 33 37 1004.3 0 19.1 26.3 40.3 105.9 99.0 340.0
04/03 12:40 9.1 92 8.17 7.9 32 35 1004.5 0 18.9 26.2 40.0 105.1 97.9 336.1
04/03 12:30 8.9 91 7.97 7.5 32 33 1004.6 0 18.5 26.0 39.3 103.2 95.4 327.3
04/03 12:20 8.9 91 7.97 7.5 30 32 1004.7 0 18.5 26.0 39.3 103.2 95.4 327.4
04/03 12:10 9.1 91 8.08 7.7 30 33 1004.7 0 18.7 26.1 39.6 104.1 96.6 331.8
04/03 12:00 9.2 91 8.13 7.8 28 30 1004.8 0 18.8 26.1 39.8 104.6 97.2 333.8
04/03 11:50 9.2 91 8.13 7.8 28 30 1004.9 0 18.8 26.2 39.8 104.6 97.2 333.8
04/03 11:40 9.4 91 8.23 8 28 30 1004.9 0 19.0 26.3 40.1 105.4 98.3 337.8
04/03 11:30 9.3 92 8.27 8.1 28 30 1004.9 0 19.1 26.4 40.3 106.0 99.0 340.1
04/03 11:20 9 93 8.2 7.9 30 30 1005.2 0 19.0 26.3 40.2 105.7 98.5 338.2
04/03 11:10 8.9 93 8.15 7.8 30 32 1005.3 0 18.9 26.3 40.1 105.2 97.9 336.2
04/03 11:00 8.7 93 8.05 7.6 28 30 1005.5 0 18.7 26.2 39.8 104.4 96.8 332.3
04/03 10:50 8.6 94 8.08 7.7 28 32 1005.4 0 18.7 26.3 39.9 104.9 97.3 334.1
04/03 10:40 8.6 94 8.08 7.7 24 26 1005.5 0 18.7 26.3 39.9 104.9 97.3 334.2
04/03 10:30 8.6 95 8.17 7.8 28 30 1005.5 0 18.9 26.4 40.3 105.9 98.6 338.5
04/03 10:20 8.6 95 8.17 7.8 28 30 1005.5 0 18.9 26.4 40.3 105.9 98.6 338.5
04/03 10:10 8.4 95 8.06 7.6 28 30 1005.4 0 18.7 26.3 39.9 104.9 97.3 334.0
04/03 10:00 8.3 95 8.01 7.5 26 28 1005.3 0 18.6 26.2 39.8 104.5 96.7 332.0
04/03 09:50 8.3 96 8.09 7.7 26 28 1005.3 0 18.8 26.4 40.1 105.4 97.8 335.9
04/03 09:40 8.2 96 8.04 7.6 28 30 1005.3 0 18.7 26.3 40.0 105.0 97.3 333.9
04/03 09:30 8.3 96 8.09 7.7 28 30 1005.2 0 18.8 26.4 40.1 105.4 97.8 335.9
04/03 09:20 8.2 96 8.04 7.6 28 30 1005.5 0 18.7 26.3 40.0 105.0 97.3 333.9
04/03 09:10 8.2 96 8.04 7.6 33 37 1005.4 0 18.7 26.3 40.0 105.0 97.3 333.9
04/03 09:00 8.2 96 8.04 7.6 32 33 1005.5 0 18.7 26.3 40.0 105.0 97.3 333.9
04/03 08:50 8 96 7.94 7.4 30 33 1005.5 2.4 18.5 26.2 39.6 104.1 96.2 329.9
04/03 08:40 8 96 7.94 7.4 28 30 1005.4 2.4 18.5 26.2 39.6 104.1 96.1 329.9
04/03 08:30 7.9 96 7.89 7.3 28 32 1005.5 2.4 18.3 26.2 39.5 103.7 95.6 327.9
04/03 08:20 7.9 96 7.89 7.3 28 30 1005.4 2.4 18.3 26.2 39.5 103.7 95.6 327.9
04/03 08:10 7.8 96 7.84 7.2 24 26 1005.5 2.4 18.2 26.1 39.3 103.3 95.0 325.9
04/03 08:00 7.9 96 7.89 7.3 28 30 1005.5 2.4 18.3 26.2 39.5 103.7 95.6 327.9
04/03 07:50 7.9 96 7.89 7.3 28 28 1005.6 2.4 18.3 26.2 39.5 103.7 95.6 328.0
04/03 07:40 8 96 7.94 7.4 26 28 1005.7 2.4 18.5 26.2 39.7 104.1 96.2 330.0
04/03 07:30 7.9 96 7.89 7.3 20 24 1005.7 2.4 18.3 26.2 39.5 103.7 95.6 328.0
04/03 07:20 7.8 96 7.84 7.2 20 22 1005.6 2.4 18.2 26.1 39.3 103.3 95.0 325.9
04/03 07:10 7.7 96 7.79 7.1 20 22 1005.8 2.4 18.1 26.1 39.2 102.9 94.5 324.0
04/03 07:00 7.8 96 7.84 7.2 26 30 1005.8 2.4 18.2 26.1 39.3 103.3 95.0 326.0
04/03 06:50 7.7 96 7.79 7.1 26 28 1005.7 2.4 18.1 26.1 39.2 102.9 94.5 324.0

Last Refresh: 04-Mar-2026 22:58:32

Bureau of Meteorology