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
01/09 11:20 24.5 70 15.67 18.7 24 37 1022.9 2.4 33.9 34.6 63.1 166.5 177.9 617.5
01/09 11:10 24.4 70 15.58 18.6 19 30 1023 2.4 33.7 34.5 62.8 165.7 176.9 613.8
01/09 11:00 24.1 73 15.97 19 22 35 1023.3 2.4 34.6 35.3 64.7 170.9 183.2 636.0
01/09 10:50 24 73 15.88 18.9 22 30 1023.3 2.4 34.4 35.2 64.4 170.1 182.2 632.3
01/09 10:40 23.5 78 16.49 19.4 22 37 1023.4 2.4 35.7 36.5 67.6 178.5 192.4 667.7
01/09 10:30 22.8 89 18.08 20.9 11 15 1023.5 2.4 39.2 39.8 75.7 200.0 218.6 758.8
01/09 10:20 22.3 92 18.16 20.9 13 20 1023.5 2.4 39.4 40.2 76.6 202.4 221.3 768.2
01/09 10:10 20.9 92 16.75 19.6 15 20 1023.6 2.4 36.5 38.1 71.2 188.0 203.2 705.1
01/09 10:00 21.7 87 16.59 19.4 15 24 1023.4 0 36.1 37.4 69.7 184.0 198.6 689.0
01/09 09:50 22 87 16.88 19.7 17 26 1023.3 0 36.7 37.9 70.7 186.9 202.2 701.7
01/09 09:40 21.9 86 16.59 19.5 17 24 1023.4 0 36.1 37.4 69.5 183.5 198.0 687.2
01/09 09:30 21.5 88 16.59 19.4 15 22 1023.5 0 36.1 37.5 69.9 184.5 199.1 690.9
01/09 09:20 21.2 87 16.12 18.9 13 20 1023.4 0 35.1 36.8 67.9 179.4 192.7 668.5
01/09 09:10 20.9 90 16.39 19.2 13 20 1023.3 0 35.7 37.4 69.5 183.4 197.6 685.6
01/09 09:00 20.7 92 16.56 19.4 13 20 1023.4 0 36.1 37.8 70.5 186.1 200.8 696.6
01/09 08:50 20.4 93 16.45 19.2 11 20 1023.2 29.2 35.9 37.8 70.2 185.4 199.8 693.3
01/09 08:40 20.2 94 16.43 19.2 11 15 1023.1 29.2 35.9 37.8 70.3 185.6 200.1 694.0
01/09 08:30 19.9 95 16.32 19.1 11 15 1023.1 29.2 35.7 37.7 70.0 185.0 199.1 690.8
01/09 08:20 19.8 96 16.4 19.1 11 17 1022.8 29.2 35.9 37.9 70.5 186.2 200.6 695.9
01/09 08:10 19.6 99 16.71 19.4 9 15 1022.9 29.2 36.5 38.6 72.2 190.7 206.1 714.8
01/09 08:00 19.1 98 16.06 18.8 9 15 1022.8 29 35.2 37.6 69.5 183.6 197.2 683.8
01/09 07:50 19.1 98 16.06 18.8 9 13 1022.4 28.6 35.2 37.6 69.5 183.5 197.1 683.6
01/09 07:40 19 98 15.97 18.7 9 13 1022.2 27.8 35.0 37.4 69.1 182.6 195.9 679.5
01/09 07:30 18.9 98 15.88 18.6 9 13 1022.5 27.8 34.8 37.3 68.8 181.7 194.8 675.7
01/09 07:20 19 97 15.81 18.5 9 13 1022.3 27.6 34.7 37.1 68.4 180.6 193.5 670.9
01/09 07:10 19 96 15.64 18.3 7 11 1022.3 27.4 34.3 36.8 67.6 178.4 190.8 661.7
01/09 07:00 19.1 95 15.57 18.3 9 17 1022.4 27.4 34.1 36.6 67.2 177.3 189.5 657.1
01/09 06:50 19.2 97 15.99 18.7 11 19 1022 27.4 35.0 37.4 69.0 182.3 195.7 678.7
01/09 06:40 19.2 98 16.16 18.9 9 13 1021.9 27.4 35.4 37.7 69.8 184.5 198.3 687.9
01/09 06:30 19.2 98 16.16 18.9 11 15 1021.8 27 35.4 37.7 69.8 184.4 198.3 687.9
01/09 06:20 19.3 96 15.92 18.6 9 11 1021.2 25.2 34.9 37.2 68.6 181.1 194.2 673.6
01/09 06:10 19.3 96 15.92 18.6 9 15 1021.1 24.8 34.9 37.1 68.6 181.1 194.2 673.6
01/09 06:00 19.2 98 16.16 18.9 9 13 1021.3 24.8 35.4 37.7 69.8 184.4 198.3 687.6
01/09 05:50 19.2 98 16.16 18.9 11 17 1021.3 24.8 35.4 37.7 69.8 184.4 198.3 687.6
01/09 05:40 19.2 98 16.16 18.9 13 17 1021.1 24 35.4 37.7 69.8 184.3 198.2 687.5
01/09 05:30 19.1 98 16.06 18.8 11 17 1021.1 24 35.2 37.5 69.4 183.3 196.9 683.0
01/09 05:20 19.1 96 15.74 18.4 13 19 1020.9 24 34.5 36.9 67.9 179.2 191.9 665.6
01/09 05:10 19.5 93 15.61 18.3 11 17 1020.7 19 34.2 36.5 66.9 176.6 188.9 655.0
01/09 05:00 19.7 92 15.62 18.4 9 17 1020.8 19 34.2 36.4 66.8 176.3 188.5 653.8
01/09 04:50 19.8 92 15.71 18.5 7 19 1020.4 19 34.4 36.5 67.1 177.1 189.6 657.6
01/09 04:40 19.8 92 15.71 18.5 15 20 1020.1 18.8 34.4 36.5 67.1 177.1 189.6 657.5
01/09 04:30 19.7 94 15.96 18.7 11 19 1020.4 18.8 34.9 37.0 68.3 180.5 193.7 671.9
01/09 04:20 19.8 94 16.05 18.8 13 19 1020.3 18.8 35.1 37.1 68.7 181.4 194.8 675.8
01/09 04:10 19.8 94 16.05 18.8 13 19 1020.4 18.8 35.1 37.1 68.7 181.4 194.8 675.8
01/09 04:00 19.8 95 16.23 19 13 17 1020.6 18.8 35.5 37.5 69.5 183.7 197.7 685.6
01/09 03:50 19.6 97 16.37 19.1 13 17 1020.6 18.8 35.8 37.9 70.4 186.0 200.4 695.0
01/09 03:40 19.4 98 16.35 19.1 9 15 1020.5 18.8 35.8 37.9 70.5 186.2 200.6 695.8
01/09 03:30 19.5 98 16.45 19.2 9 11 1020.8 18.8 36.0 38.1 70.9 187.3 201.9 700.4
01/09 03:20 19.6 97 16.37 19.1 9 13 1020.8 18.8 35.8 37.9 70.4 186.0 200.4 695.1
01/09 03:10 19.6 96 16.2 18.9 9 17 1020.8 18.6 35.5 37.5 69.6 183.8 197.8 685.9
01/09 03:00 19.6 96 16.2 18.9 13 20 1020.9 18.6 35.5 37.5 69.6 183.8 197.8 686.0
01/09 02:50 19.4 98 16.35 19.1 9 19 1020.8 18.4 35.8 37.9 70.5 186.2 200.6 695.9
01/09 02:40 19.4 96 16.02 18.7 13 22 1021 17.6 35.1 37.3 68.9 182.1 195.5 678.1
01/09 02:30 19.6 97 16.37 19.1 11 17 1021.2 14.6 35.8 37.9 70.4 186.1 200.5 695.3
01/09 02:20 19.6 96 16.2 18.9 9 11 1021 9.2 35.5 37.5 69.6 183.9 197.8 686.0
01/09 02:10 19.9 94 16.15 18.9 11 19 1020.8 8.6 35.3 37.3 69.1 182.5 196.2 680.5
01/09 02:00 19.9 94 16.15 18.9 13 22 1020.9 8.6 35.3 37.3 69.1 182.5 196.2 680.5
01/09 01:50 19.6 95 16.04 18.8 9 17 1020.9 8.6 35.1 37.2 68.8 181.8 195.3 677.3
01/09 01:40 19.3 97 16.09 18.8 7 13 1021.2 8.6 35.3 37.5 69.4 183.2 196.9 682.9
01/09 01:30 19.4 97 16.18 18.9 9 15 1021.4 8.4 35.4 37.6 69.7 184.2 198.1 686.9
01/09 01:20 19.3 97 16.09 18.8 13 17 1021.4 6.8 35.2 37.5 69.4 183.3 196.9 683.0
01/09 01:10 19.3 96 15.92 18.6 11 19 1021.7 6.8 34.9 37.2 68.6 181.1 194.3 673.9
01/09 01:00 19.3 96 15.92 18.6 9 20 1021.9 6.6 34.9 37.2 68.6 181.2 194.3 674.0
01/09 00:50 19.1 97 15.9 18.6 11 19 1021.9 6.6 34.9 37.2 68.7 181.4 194.5 674.7
01/09 00:40 19.1 97 15.9 18.6 13 20 1021.8 6.6 34.9 37.2 68.7 181.4 194.5 674.6
01/09 00:30 19.1 97 15.9 18.6 17 24 1022 6.6 34.9 37.2 68.7 181.4 194.6 674.7
01/09 00:20 19.1 98 16.06 18.8 13 20 1022.1 6.6 35.2 37.5 69.5 183.5 197.1 683.5
01/09 00:10 19.1 99 16.23 18.9 13 19 1022.2 6.4 35.6 37.9 70.3 185.6 199.8 692.8
01/09 00:00 19.2 99 16.32 19 11 15 1022.4 6.4 35.7 38.0 70.6 186.6 200.9 696.9
31/08 23:50 19.2 99 16.32 19 13 20 1022.5 6 35.7 38.0 70.7 186.6 200.9 696.9
31/08 23:40 19.2 99 16.32 19 13 19 1022.5 5.4 35.7 38.0 70.7 186.6 200.9 696.9
31/08 23:30 19.2 99 16.32 19 11 17 1022.6 5.4 35.7 38.0 70.7 186.6 201.0 697.0
31/08 23:20 19.3 99 16.42 19.1 9 15 1022.7 5.4 36.0 38.2 71.1 187.7 202.3 701.6
31/08 23:10 19.2 99 16.32 19 9 13 1022.7 5 35.7 38.0 70.7 186.6 201.0 697.0
31/08 23:00 19.3 99 16.42 19.1 11 15 1022.9 4.8 36.0 38.2 71.1 187.7 202.3 701.7
31/08 22:50 19.4 98 16.35 19.1 11 20 1022.8 4.8 35.8 38.0 70.6 186.5 200.9 696.9
31/08 22:40 19.4 97 16.18 18.9 15 20 1022.7 4.8 35.4 37.7 69.8 184.3 198.2 687.6
31/08 22:30 19.3 96 15.92 18.6 20 33 1022.8 4.6 34.9 37.2 68.7 181.3 194.5 674.4
31/08 22:20 19.5 97 16.28 19 13 24 1022.7 4.2 35.6 37.8 70.2 185.4 199.5 692.1
31/08 22:10 19.7 96 16.3 19 15 20 1022.4 2.2 35.7 37.8 70.1 185.1 199.3 691.2
31/08 22:00 19.8 95 16.23 19 17 26 1022.5 1.4 35.5 37.6 69.7 184.0 197.9 686.5
31/08 21:50 19.7 96 16.3 19 13 20 1022.3 1.4 35.7 37.7 70.1 185.1 199.3 691.1
31/08 21:40 19.6 95 16.04 18.8 13 20 1022.4 1.4 35.1 37.3 68.9 182.0 195.5 678.0
31/08 21:30 19.6 95 16.04 18.8 13 19 1022.5 1.4 35.1 37.3 68.9 182.1 195.5 678.1
31/08 21:20 19.7 94 15.96 18.7 15 24 1022.5 1.4 34.9 37.1 68.5 180.8 194.0 672.9
31/08 21:10 20 92 15.9 18.7 13 20 1022.5 1.4 34.8 36.9 67.9 179.3 192.3 667.0
31/08 21:00 20 92 15.9 18.7 11 22 1022.3 1.4 34.8 36.9 67.9 179.3 192.3 666.9
31/08 20:50 20 92 15.9 18.7 13 24 1022.3 1.4 34.8 36.9 67.9 179.3 192.3 666.9
31/08 20:40 20.1 91 15.82 18.6 15 28 1022.2 1.4 34.6 36.7 67.4 178.1 190.8 661.7
31/08 20:30 20.1 92 15.99 18.8 15 22 1022.2 1.2 35.0 37.0 68.2 180.2 193.4 670.8
31/08 20:20 20.1 92 15.99 18.8 15 24 1022 1.2 35.0 37.0 68.2 180.2 193.4 670.7
31/08 20:10 20.6 88 15.75 18.5 17 26 1022 1.2 34.4 36.3 66.7 176.0 188.4 653.5
31/08 20:00 20.9 85 15.48 18.3 15 26 1022 1.2 33.8 35.7 65.2 172.0 183.6 636.8
31/08 19:50 20.6 87 15.57 18.4 13 20 1021.7 1.2 34.0 36.0 65.8 173.7 185.7 643.9
31/08 19:40 20.4 89 15.74 18.5 15 24 1021.8 1.2 34.4 36.4 66.8 176.3 188.7 654.6
31/08 19:30 20.4 89 15.74 18.5 15 22 1021.9 1.2 34.4 36.4 66.8 176.3 188.8 654.7
31/08 19:20 20.5 88 15.66 18.4 15 26 1021.7 1.2 34.2 36.2 66.3 175.1 187.3 649.5
31/08 19:10 20.6 87 15.57 18.4 15 22 1021.5 1.2 34.0 35.9 65.8 173.7 185.6 643.8
31/08 19:00 20.7 85 15.3 18.1 17 28 1021.5 1.2 33.4 35.4 64.5 170.2 181.3 628.9
31/08 18:50 20.9 84 15.3 18.1 19 26 1021.2 1.2 33.4 35.3 64.3 169.7 180.8 627.1

Last Refresh: 01-Sep-2026 11:08:29

Bureau of Meteorology