Station: Cairns Racecourse  

  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
28/09 21:00 21.1 92 16.95 19.7 13 19 1022.3 7.4 36.9 38.4 71.9 189.9 205.6 713.4
28/09 20:50 21 92 16.85 19.7 11 17 1022.2 7.4 36.7 38.2 71.5 188.8 204.3 708.9
28/09 20:40 20.9 93 16.94 19.7 15 20 1022 7.4 36.9 38.4 72.0 190.2 205.9 714.6
28/09 20:30 20.8 93 16.84 19.6 11 17 1022 7.4 36.7 38.3 71.6 189.2 204.7 710.1
28/09 20:20 21.1 92 16.95 19.7 13 17 1021.9 7.4 36.9 38.3 71.8 189.8 205.5 713.2
28/09 20:10 20.9 93 16.94 19.7 13 20 1021.7 7.4 36.9 38.4 72.0 190.1 205.9 714.4
28/09 20:00 20.8 94 17.02 19.8 17 20 1021.8 7.4 37.1 38.6 72.5 191.4 207.4 719.8
28/09 19:50 20.8 95 17.2 20 17 22 1021.7 7.4 37.5 38.9 73.3 193.7 210.2 729.6
28/09 19:40 20.7 96 17.28 20 15 20 1021.7 7.4 37.7 39.1 73.8 195.0 211.8 734.9
28/09 19:30 20.7 97 17.46 20.2 15 28 1021.8 7.4 38.1 39.5 74.7 197.3 214.7 744.9
28/09 19:20 20.7 98 17.64 20.4 13 24 1021.8 7.4 38.4 39.9 75.6 199.7 217.5 754.9
28/09 19:10 20.4 99 17.51 20.2 9 17 1021.7 7.4 38.2 39.7 75.2 198.8 216.3 750.6
28/09 19:00 20.2 98 17.13 19.9 7 13 1021.7 7.4 37.4 39.1 73.6 194.4 210.8 731.5
28/09 18:50 20.1 97 16.86 19.6 19 32 1021.5 6.8 36.8 38.6 72.3 191.1 206.8 717.6
28/09 18:40 20.7 94 16.92 19.7 17 32 1021.4 5.8 36.9 38.4 72.0 190.3 206.1 715.1
28/09 18:30 21.2 93 17.23 20 13 24 1021.1 4.6 37.5 38.8 73.0 193.0 209.5 727.0
28/09 18:20 21.1 93 17.13 19.9 17 24 1020.6 4.2 37.3 38.6 72.6 191.9 208.1 722.3
28/09 18:10 21.2 93 17.23 20 17 24 1020.5 4.2 37.5 38.8 73.0 192.9 209.4 726.7
28/09 18:00 21.1 92 16.95 19.7 13 20 1020.7 4.2 36.9 38.3 71.8 189.6 205.4 712.6
28/09 17:50 21.1 92 16.95 19.7 13 19 1020.6 4.2 36.9 38.3 71.8 189.6 205.3 712.5
28/09 17:40 21 94 17.22 20 9 13 1020.5 4.2 37.5 38.8 73.1 193.3 209.8 728.1
28/09 17:30 20.7 95 17.1 19.9 17 20 1020.6 4.2 37.3 38.8 72.9 192.5 208.8 724.5
28/09 17:20 20.6 95 17 19.8 19 28 1020.4 4.2 37.1 38.6 72.5 191.5 207.5 719.9
28/09 17:10 20.8 97 17.56 20.3 17 22 1020.2 4.2 38.3 39.6 75.0 198.1 215.7 748.6
28/09 17:00 20.9 96 17.48 20.2 17 26 1020.4 4.2 38.1 39.4 74.5 196.9 214.2 743.3
28/09 16:50 20.8 96 17.38 20.1 17 28 1020.3 4.2 37.9 39.2 74.1 195.8 212.9 738.7
28/09 16:40 21.3 93 17.33 20.1 22 43 1020.1 3 37.7 38.9 73.4 193.8 210.6 731.0
28/09 16:30 22.8 82 16.66 19.6 19 35 1019.8 1.8 36.2 36.9 68.8 181.7 196.2 681.1
28/09 16:20 22.7 84 16.97 19.9 20 32 1019.7 1.8 36.8 37.6 70.3 185.8 201.2 698.2
28/09 16:10 22.5 86 17.18 20 19 33 1019.6 1.8 37.3 38.0 71.5 188.8 204.9 711.2
28/09 16:00 22.3 86 16.98 19.8 20 32 1019.6 1.8 36.9 37.8 70.7 186.8 202.4 702.4
28/09 15:50 22.6 84 16.87 19.8 24 39 1019.5 1.8 36.6 37.4 69.9 184.7 199.9 693.8
28/09 15:40 23.1 82 16.95 19.9 17 33 1019.4 1.8 36.7 37.3 69.8 184.5 199.8 693.4
28/09 15:30 23.1 81 16.74 19.7 20 32 1019.5 1.8 36.3 36.9 68.9 181.9 196.6 682.4
28/09 15:20 22.7 83 16.77 19.7 19 33 1019.4 1.6 36.4 37.2 69.4 183.2 198.1 687.6
28/09 15:10 22.9 81 16.55 19.5 24 37 1019.6 1.6 35.9 36.7 68.2 180.1 194.3 674.3
28/09 15:00 23.7 76 16.26 19.2 24 37 1019.5 1.6 35.2 35.8 66.1 174.7 187.9 652.4
28/09 14:50 24.5 74 16.56 19.6 24 39 1019.5 1.6 35.8 36.0 66.8 176.5 190.3 660.8
28/09 14:40 24.7 72 16.3 19.3 20 33 1019.6 1.6 35.2 35.5 65.5 173.0 186.1 646.0
28/09 14:30 24.1 75 16.41 19.4 26 41 1019.7 1.6 35.5 35.9 66.5 175.6 189.2 656.7
28/09 14:20 24.4 75 16.69 19.7 24 33 1019.6 1.6 36.1 36.3 67.5 178.3 192.5 668.4
28/09 14:10 24.7 71 16.07 19.1 24 37 1019.6 1.6 34.7 35.1 64.5 170.3 182.7 634.4
28/09 14:00 24.6 74 16.65 19.7 22 35 1020 1.6 36.0 36.2 67.1 177.4 191.5 664.8
28/09 13:50 25.5 72 17.05 20.1 24 39 1019.9 1.6 36.7 36.5 68.1 180.1 195.0 677.3
28/09 13:40 25 71 16.34 19.4 20 39 1019.9 1.6 35.3 35.4 65.4 172.8 186.0 645.6
28/09 13:30 24.2 77 16.94 19.9 22 32 1020.3 1.6 36.6 36.9 68.8 181.9 196.8 683.4
28/09 13:20 24.4 78 17.36 20.3 22 35 1020.3 1.4 37.5 37.6 70.6 186.5 202.6 703.4
28/09 13:10 24 77 16.75 19.7 22 37 1020.5 1.4 36.2 36.6 68.2 180.1 194.6 675.4
28/09 13:00 24.2 79 17.38 20.3 24 37 1020.7 1.4 37.6 37.7 70.9 187.3 203.5 706.5
28/09 12:50 24.7 76 17.2 20.2 17 26 1020.7 1.4 37.1 37.1 69.6 183.9 199.4 692.5
28/09 12:40 24.6 81 18.23 21.1 15 24 1020.8 1.4 39.3 39.1 74.4 196.8 215.3 747.5
28/09 12:30 24.4 80 17.8 20.7 19 28 1021.2 1.4 38.4 38.4 72.7 192.0 209.3 726.9
28/09 12:20 24.3 85 18.81 21.6 17 26 1021.2 1.4 40.6 40.4 77.5 204.9 225.2 781.9
28/09 12:10 23.8 87 18.71 21.5 17 24 1021.3 1.4 40.4 40.4 77.6 205.0 225.1 781.7
28/09 12:00 22.6 90 18.08 20.9 15 24 1021.7 1.4 39.2 39.8 75.8 200.3 218.9 759.9
28/09 11:50 21.7 94 17.93 20.7 19 32 1021.9 1.4 39.0 39.9 76.0 200.8 219.2 760.8
28/09 11:40 21.4 94 17.62 20.4 17 32 1022.3 1.4 38.3 39.5 74.8 197.6 215.2 747.0
28/09 11:30 22.1 90 17.57 20.4 15 22 1022.5 1.2 38.2 39.1 73.9 195.2 212.5 737.5
28/09 11:20 22.4 90 17.87 20.7 15 20 1022.2 1.2 38.8 39.5 75.0 198.2 216.3 750.7
28/09 11:10 22.3 95 18.76 21.5 15 22 1022.4 1.2 40.7 41.3 79.4 210.0 230.7 800.9
28/09 11:00 21.7 94 17.93 20.7 19 32 1022.6 1.2 39.0 40.0 76.0 200.9 219.3 761.2
28/09 10:50 21.6 92 17.45 20.2 22 52 1022.6 1.2 37.9 39.1 73.8 195.0 212.0 735.9
28/09 10:40 24 77 16.75 19.7 19 28 1022.5 0.2 36.2 36.7 68.3 180.4 194.8 676.4
28/09 10:30 24.3 76 16.82 19.8 17 26 1022.4 0 36.3 36.7 68.3 180.5 195.1 677.3
28/09 10:20 24.4 78 17.36 20.3 15 24 1022.2 0 37.5 37.6 70.7 186.8 202.8 704.3
28/09 10:10 23.9 80 17.31 20.2 17 28 1022.3 0 37.4 37.8 70.9 187.4 203.4 706.4
28/09 10:00 23.7 79 16.9 19.8 15 28 1022.4 0 36.6 37.1 69.2 182.9 197.8 686.8
28/09 09:50 22.3 89 17.57 20.4 15 20 1022.4 0 38.1 39.0 73.7 194.7 211.9 735.5
28/09 09:40 22.1 87 16.98 19.8 19 30 1022.7 0 36.9 38.0 71.1 187.8 203.4 705.8
28/09 09:30 23.2 83 17.25 20.2 19 30 1022.6 0 37.4 38.0 71.3 188.4 204.5 709.9
28/09 09:20 23.6 83 17.65 20.5 15 26 1022.2 0 38.2 38.5 72.8 192.3 209.4 727.1
28/09 09:10 22.8 88 17.88 20.7 11 19 1022.3 0 38.7 39.3 74.7 197.3 215.3 747.3
28/09 09:00 22.5 88 17.58 20.4 11 19 1022.3 0 38.1 38.9 73.5 194.3 211.5 734.0
28/09 08:50 22.3 87 17.18 20 13 20 1022.1 2.8 37.3 38.2 71.8 189.7 205.8 714.3
28/09 08:40 22.3 87 17.18 20 13 24 1022 2.8 37.3 38.2 71.8 189.7 205.8 714.3
28/09 08:30 22.1 88 17.18 20 9 13 1022 2.6 37.3 38.3 72.0 190.2 206.3 716.2
28/09 08:20 21.9 89 17.17 20 7 15 1022 2.6 37.3 38.4 72.1 190.6 206.7 717.5
28/09 08:10 21.8 91 17.46 20.3 9 13 1021.9 2.6 37.9 39.0 73.6 194.5 211.5 734.1
28/09 08:00 21.6 93 17.64 20.4 7 13 1021.9 2.6 38.4 39.4 74.7 197.3 214.9 745.9
28/09 07:50 21.3 93 17.33 20.1 9 11 1021.7 2.6 37.7 39.0 73.5 194.1 210.9 731.8
28/09 07:40 21.2 94 17.42 20.2 7 11 1021.4 2.6 37.9 39.2 74.0 195.5 212.5 737.6
28/09 07:30 20.9 95 17.3 20.1 7 9 1021.3 2.6 37.7 39.1 73.7 194.7 211.5 733.9
28/09 07:20 20.6 96 17.18 19.9 7 9 1021.1 2.6 37.5 39.0 73.4 193.9 210.4 730.1
28/09 07:10 20.5 96 17.08 19.8 7 11 1020.9 2.6 37.3 38.8 73.0 192.8 209.1 725.5
28/09 07:00 20.3 97 17.06 19.8 7 11 1020.9 2.6 37.2 38.9 73.1 193.1 209.3 726.3
28/09 06:50 20.2 97 16.96 19.7 9 13 1020.4 2.6 37.0 38.7 72.7 192.0 208.0 721.5
28/09 06:40 20.1 98 17.03 19.8 7 11 1020.3 2.6 37.2 38.9 73.1 193.1 209.3 726.3
28/09 06:30 20.1 97 16.86 19.6 9 15 1020.3 2.6 36.8 38.6 72.3 190.9 206.7 717.0
28/09 06:20 20.3 95 16.71 19.5 9 17 1020.3 2 36.5 38.2 71.4 188.5 203.8 706.9
28/09 06:10 20.5 93 16.55 19.3 11 17 1020.2 1.8 36.1 37.8 70.4 186.0 200.7 696.3
28/09 06:00 20.7 92 16.56 19.4 11 17 1020.1 1.8 36.1 37.7 70.3 185.6 200.3 695.0
28/09 05:50 20.7 92 16.56 19.4 11 17 1019.9 1.8 36.1 37.7 70.2 185.6 200.3 694.9
28/09 05:40 20.7 92 16.56 19.4 13 20 1019.9 1.8 36.1 37.7 70.2 185.6 200.3 694.9
28/09 05:30 20.8 90 16.29 19.1 11 19 1020 1.8 35.5 37.1 68.9 181.9 195.9 679.5
28/09 05:20 20.6 93 16.64 19.4 11 17 1019.8 1.8 36.3 37.9 70.7 186.8 201.8 700.1
28/09 05:10 20.4 93 16.45 19.2 11 17 1019.7 1.8 35.9 37.6 70.0 184.9 199.3 691.6
28/09 05:00 20.5 93 16.55 19.3 11 17 1019.8 1.8 36.1 37.8 70.4 185.9 200.6 696.1
28/09 04:50 20.6 92 16.46 19.3 15 24 1019.5 1.8 35.9 37.5 69.8 184.5 198.9 690.2
28/09 04:40 20.9 90 16.39 19.2 15 26 1019.4 1.6 35.8 37.3 69.2 182.9 197.1 683.7
28/09 04:30 20.9 90 16.39 19.2 13 20 1019.4 1.6 35.8 37.3 69.2 182.9 197.1 683.7

Last Refresh: 28-Sep-2026 20:44:16

Bureau of Meteorology