Station: Coffs Harbour Airport  

  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
21/09 04:20 8.7 99 8.56 8.6 9 9 1018.2 0 19.7 27.6 42.5 111.6 105.0 360.9
21/09 04:10 9.1 100 8.88 9.1 4 7 1018.3 0 20.4 28.0 43.7 114.7 109.0 374.9
21/09 04:00 9.6 100 9.16 9.6 6 7 1018.2 0 21.0 28.3 44.6 117.2 112.3 386.5
21/09 03:50 8.3 97 8.18 7.9 6 6 1018.2 0 18.9 27.0 41.1 107.8 100.2 343.9
21/09 03:40 9.3 99 8.9 9.2 6 6 1018.2 0 20.5 28.0 43.7 114.6 109.0 374.9
21/09 03:30 9.2 99 8.84 9.1 0 0 1018.2 0 20.3 27.9 43.5 114.1 108.3 372.4
21/09 03:20 9.3 99 8.9 9.2 0 0 1018.1 0 20.5 28.0 43.7 114.6 109.0 374.9
21/09 03:10 9.6 98 8.98 9.3 0 0 1018.1 0 20.6 28.0 43.8 115.1 109.7 377.4
21/09 03:00 9.4 98 8.87 9.1 2 7 1018 0 20.4 27.9 43.5 114.1 108.4 372.9
21/09 02:50 10 99 9.3 9.9 6 7 1018 0 21.3 28.4 45.0 118.2 113.7 391.4
21/09 02:40 9.7 98 9.04 9.4 4 4 1018 0 20.7 28.1 44.0 115.6 110.4 379.9
21/09 02:30 9.3 97 8.72 8.8 2 7 1018 0 20.1 27.6 42.9 112.5 106.4 365.9
21/09 02:20 9.5 96 8.74 8.9 0 0 1018 0 20.1 27.6 42.9 112.5 106.4 366.0
21/09 02:10 10.1 96 9.08 9.5 0 0 1018 0 20.8 28.0 44.0 115.5 110.4 379.9
21/09 02:00 10.9 97 9.65 10.4 0 0 1018 0 22.0 28.7 46.0 120.9 117.3 404.3
21/09 01:50 11.1 97 9.77 10.6 0 0 1018 0 22.2 28.9 46.4 122.0 118.7 409.2
21/09 01:40 11.3 96 9.79 10.7 0 0 1018.1 0 22.3 28.9 46.4 121.9 118.7 409.2
21/09 01:30 11.3 95 9.69 10.5 4 6 1018.1 0 22.1 28.7 45.9 120.7 117.3 404.2
21/09 01:20 11.7 93 9.73 10.6 6 6 1018.1 0 22.1 28.6 45.9 120.6 117.3 404.1
21/09 01:10 11.7 93 9.73 10.6 6 7 1018.2 0 22.1 28.6 45.9 120.6 117.3 404.1
21/09 01:00 12.5 95 10.45 11.7 6 7 1018.3 0 23.6 29.6 48.5 127.7 126.3 435.8
21/09 00:50 12.3 92 9.99 11 7 9 1018.4 0 22.6 28.9 46.7 122.7 120.0 413.9
21/09 00:40 12 93 9.91 10.9 7 7 1018.4 0 22.5 28.9 46.5 122.2 119.4 411.6
21/09 00:30 12.4 93 10.16 11.3 7 7 1018.5 0 23.0 29.2 47.3 124.5 122.3 421.9
21/09 00:20 12.4 91 9.94 11 9 9 1018.5 0 22.5 28.8 46.4 122.0 119.2 411.0
21/09 00:10 12.8 89 9.97 11 7 9 1018.6 0 22.6 28.7 46.3 121.7 119.0 410.4
21/09 00:00 13 87 9.87 10.9 7 9 1018.7 0 22.3 28.5 45.7 120.2 117.3 404.4
20/09 23:50 13.8 87 10.37 11.7 4 9 1018.7 0 23.4 29.1 47.4 124.7 123.1 424.7
20/09 23:40 13.6 85 10 11.1 0 0 1018.7 0 22.6 28.5 45.9 120.8 118.2 407.6
20/09 23:30 14.6 83 10.39 11.7 6 9 1018.7 0 23.4 28.8 47.0 123.6 122.1 421.3
20/09 23:20 14.6 78 9.76 10.8 0 0 1018.7 0 22.0 27.8 44.4 116.6 113.4 390.9
20/09 23:10 15.4 78 10.25 11.6 6 11 1018.7 0 23.0 28.3 45.9 120.8 118.9 410.3
20/09 23:00 16.3 77 10.68 12.3 6 9 1018.7 0 23.9 28.8 47.2 124.2 123.4 426.1
20/09 22:50 16.3 76 10.54 12.1 7 9 1018.7 0 23.6 28.5 46.6 122.6 121.5 419.4
20/09 22:40 16.9 72 10.36 11.8 7 11 1018.7 0 23.2 28.0 45.5 119.7 118.1 407.6
20/09 22:30 18.3 64 10.01 11.4 9 15 1018.7 0 22.4 27.0 43.3 113.9 111.3 384.3
20/09 22:20 21.1 53 9.76 11.2 11 15 1018.7 0 21.7 25.8 40.9 107.4 104.3 360.0
20/09 22:10 20.8 53 9.6 10.9 15 20 1018.7 0 21.4 25.7 40.4 106.1 102.7 354.3
20/09 22:00 22.5 49 9.79 11.3 20 24 1018.7 0 21.7 25.5 40.3 105.8 102.8 355.0
20/09 21:50 22.6 49 9.84 11.4 20 26 1018.7 0 21.8 25.5 40.4 106.2 103.3 356.7
20/09 21:40 22.4 49 9.73 11.2 22 26 1018.8 0 21.5 25.4 40.1 105.4 102.2 352.9
20/09 21:30 22.6 48 9.64 11 22 26 1018.9 0 21.3 25.2 39.7 104.2 100.9 348.2
20/09 21:20 22.5 48 9.59 10.9 20 28 1018.9 0 21.2 25.2 39.6 103.8 100.4 346.5
20/09 21:10 21.9 51 9.84 11.3 19 22 1018.9 0 21.8 25.7 40.8 107.1 104.2 359.9
20/09 21:00 21.3 53 9.88 11.3 15 20 1018.9 0 21.9 26.0 41.2 108.3 105.5 364.4
20/09 20:50 20.2 58 10.14 11.7 9 15 1018.9 0 22.5 26.7 42.8 112.5 110.3 381.1
20/09 20:40 20.1 59 10.26 11.8 9 11 1018.9 0 22.8 26.9 43.3 113.9 112.0 386.9
20/09 20:30 19.4 62 10.34 11.9 11 13 1018.8 0 23.0 27.2 44.0 115.8 114.1 394.0
20/09 20:20 19.7 60 10.19 11.7 11 13 1018.7 0 22.7 26.9 43.3 113.7 111.7 385.7
20/09 20:10 20.1 60 10.43 12.1 9 11 1018.7 0 23.1 27.2 44.0 115.7 114.2 394.6
20/09 20:00 20.1 59 10.26 11.8 13 17 1018.6 0 22.8 26.9 43.3 113.9 112.0 386.8
20/09 19:50 21.7 51 9.73 11.1 15 19 1018.5 0 21.6 25.6 40.5 106.2 103.1 355.9
20/09 19:40 22.5 48 9.59 10.9 15 19 1018.4 0 21.2 25.2 39.5 103.8 100.4 346.4
20/09 19:30 23.2 46 9.56 10.9 19 24 1018.4 0 21.1 24.9 39.1 102.6 99.1 342.1
20/09 19:20 23.3 46 9.62 11 22 28 1018.3 0 21.3 25.0 39.3 103.1 99.7 344.2
20/09 19:10 23.3 45 9.41 10.7 20 30 1018.2 0 20.8 24.7 38.5 101.0 97.2 335.3
20/09 19:00 23.6 46 9.78 11.3 20 26 1018.1 0 21.6 25.1 39.7 104.2 101.2 349.6
20/09 18:50 23.4 49 10.3 12.1 17 22 1018 0 22.7 26.0 41.7 109.6 107.8 372.7
20/09 18:40 22.7 53 10.71 12.6 17 20 1017.9 0 23.6 26.8 43.6 114.7 113.9 393.9
20/09 18:30 22.9 51 10.42 12.2 17 19 1017.9 0 23.0 26.3 42.4 111.5 110.0 380.2
20/09 18:20 20.1 66 11.47 13.6 15 17 1017.9 0 25.3 28.8 48.1 126.7 127.8 442.2
20/09 18:10 20.5 66 11.74 13.9 13 15 1017.8 0 25.9 29.1 49.0 129.0 130.8 452.5
20/09 18:00 20.9 60 10.93 12.8 13 17 1017.6 0 24.2 27.7 45.5 119.7 119.4 412.8
20/09 17:50 21.6 59 11.19 13.2 13 15 1017.4 0 24.7 27.9 46.1 121.3 121.7 420.9
20/09 17:40 22.4 51 10.13 11.8 15 20 1017.4 0 22.4 26.0 41.6 109.2 107.0 369.8
20/09 17:30 23.1 50 10.34 12.1 17 22 1017.2 0 22.8 26.1 42.0 110.4 108.7 375.6
20/09 17:20 23.6 49 10.42 12.3 17 26 1017 0 22.9 26.0 42.0 110.4 109.0 376.6
20/09 17:10 23.5 54 11.42 13.7 22 32 1017 0 25.0 27.6 45.9 120.8 121.6 421.0
20/09 17:00 24.1 49 10.72 12.7 26 33 1016.8 0 23.5 26.3 42.9 112.7 111.9 387.1
20/09 16:50 24.4 47 10.46 12.4 30 41 1016.6 0 23.0 25.9 41.7 109.7 108.3 374.5
20/09 16:40 24.4 48 10.68 12.7 30 37 1016.6 0 23.4 26.2 42.5 111.9 111.0 383.9
20/09 16:30 24.6 49 11.03 13.2 32 39 1016.6 0 24.2 26.7 43.8 115.1 115.0 398.1
20/09 16:20 24.7 50 11.32 13.6 30 39 1016.5 0 24.8 27.1 44.8 117.9 118.5 410.1
20/09 16:10 25.3 44 10.3 12.2 28 35 1016.6 0 22.6 25.4 40.7 106.9 105.2 363.6
20/09 16:00 25.6 43 10.24 12.1 28 35 1016.7 0 22.4 25.2 40.3 106.0 104.1 359.7
20/09 15:50 25.9 45 10.89 13.1 28 37 1016.8 0 23.8 26.1 42.5 111.9 111.5 385.8
20/09 15:40 26 45 10.96 13.2 30 35 1016.8 0 23.9 26.2 42.8 112.5 112.2 388.2
20/09 15:30 26.4 44 10.95 13.2 30 37 1016.9 0 23.9 26.0 42.5 111.8 111.5 385.9
20/09 15:20 26.8 42 10.69 12.8 32 41 1017 0 23.3 25.5 41.4 108.8 107.9 373.2
20/09 15:10 26.5 41 10.26 12.2 32 43 1017.1 0 22.4 25.0 40.0 105.0 103.2 356.7
20/09 15:00 26.8 41 10.44 12.5 33 48 1017.2 0 22.8 25.2 40.5 106.4 104.9 362.8
20/09 14:50 26.8 36 9.16 10.5 35 48 1017.3 0 20.1 23.4 36.0 94.4 90.1 311.0
20/09 14:40 27 37 9.52 11.1 35 48 1017.4 0 20.9 23.8 37.1 97.5 94.0 324.6
20/09 14:30 26.6 39 9.82 11.5 35 46 1017.6 0 21.5 24.4 38.4 100.8 97.9 338.4
20/09 14:20 26.7 39 9.87 11.6 33 44 1017.8 0 21.6 24.4 38.5 101.1 98.4 340.0
20/09 14:10 26.6 43 10.82 13 32 43 1017.9 0 23.6 25.8 42.0 110.4 109.8 379.8
20/09 14:00 27.1 45 11.65 14.1 30 41 1018 0 25.3 26.9 44.8 117.9 119.1 412.6
20/09 13:50 27.2 41 10.67 12.8 32 41 1018 0 23.3 25.4 41.1 108.1 107.2 370.8
20/09 13:40 27.9 40 10.82 13.1 32 39 1018.1 0 23.5 25.5 41.3 108.7 108.0 373.8
20/09 13:30 27.6 38 10.11 12 30 41 1018.2 0 22.1 24.5 38.9 102.3 100.1 346.1
20/09 13:20 27.1 42 10.87 13.1 28 37 1018.4 0 23.7 25.8 41.9 110.2 109.7 379.7
20/09 13:10 27.2 38 9.89 11.7 26 33 1018.7 0 21.6 24.3 38.4 100.8 98.1 339.0
20/09 13:00 27.4 41 10.79 13 26 33 1018.8 0 23.5 25.6 41.5 109.1 108.4 375.1
20/09 12:50 27.4 42 11.05 13.4 26 35 1019 0 24.0 26.0 42.4 111.6 111.5 386.0
20/09 12:40 28 41 11.15 13.5 28 35 1019.3 0 24.2 26.0 42.5 111.8 111.9 387.4
20/09 12:30 28.3 37 10.23 12.2 26 32 1019.5 0 22.3 24.5 39.1 102.7 100.7 348.3
20/09 12:20 28.9 33 9.43 11 26 32 1019.7 0 20.6 23.3 36.1 94.6 91.0 314.2
20/09 12:10 29 27 7.76 8.1 22 30 1019.9 0 17.1 21.0 30.5 79.9 72.8 250.5
20/09 12:00 30 24 7.28 7.2 19 28 1020.1 0 16.1 20.2 28.7 74.9 67.0 230.2
20/09 11:50 29.4 28 8.22 9 20 22 1020.4 0 18.1 21.6 31.9 83.5 77.3 266.4

Last Refresh: 21-Sep-2026 04:03:11

Bureau of Meteorology