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
18/04 15:50 29.5 72 21.25 23.9 13 17 1011.4 0 45.2 42.0 82.9 219.5 244.9 851.4
18/04 15:40 29.5 74 21.84 24.4 17 20 1011.4 0 46.5 43.1 85.7 226.9 254.0 882.9
18/04 15:30 29.6 72 21.37 24 13 19 1011.3 0 45.5 42.2 83.4 220.7 246.4 856.6
18/04 15:20 29.7 73 21.78 24.3 17 19 1011.4 0 46.3 42.9 85.2 225.5 252.4 877.4
18/04 15:10 29.9 71 21.42 24.1 13 13 1011.4 0 45.5 42.1 83.3 220.4 246.2 855.9
18/04 15:00 30 72 21.84 24.4 15 22 1011.4 0 46.4 42.9 85.1 225.4 252.3 877.1
18/04 14:50 30.1 69 21.04 23.8 13 15 1011.5 0 44.7 41.3 81.3 215.2 239.8 833.7
18/04 14:40 29.9 71 21.42 24.1 13 15 1011.5 0 45.5 42.1 83.3 220.5 246.2 855.9
18/04 14:30 29.9 67 20.21 23.3 13 19 1011.5 0 43.0 39.9 77.7 205.6 228.0 792.7
18/04 14:20 30.1 71 21.65 24.3 11 15 1011.5 0 46.0 42.5 84.1 222.7 249.1 865.9
18/04 14:10 29.9 69 20.82 23.6 15 19 1011.5 0 44.3 41.0 80.5 213.1 237.1 824.3
18/04 14:00 30.1 67 20.43 23.5 15 22 1011.7 0 43.4 40.2 78.5 207.8 230.7 802.0
18/04 13:50 30.1 67 20.43 23.5 19 22 1011.7 0 43.4 40.2 78.5 207.8 230.7 802.0
18/04 13:40 29.8 69 20.7 23.5 19 24 1011.8 0 44.0 40.8 80.1 211.9 235.7 819.3
18/04 13:30 30 67 20.32 23.2 17 24 1012 0 43.2 40.1 78.1 206.8 229.4 797.6
18/04 13:20 30.1 65 19.82 23 19 20 1011.9 0 42.2 39.1 75.8 200.5 221.7 770.9
18/04 13:10 30.2 67 20.54 23.4 15 20 1011.9 0 43.7 40.4 78.9 208.9 232.1 806.8
18/04 13:00 30.2 71 21.77 24.4 9 17 1012.1 0 46.2 42.7 84.6 224.0 250.7 871.4
18/04 12:50 30 67 20.32 23.2 13 17 1012.1 0 43.2 40.1 78.1 206.8 229.4 797.6
18/04 12:40 30.2 69 21.16 23.9 15 17 1012.2 0 45.0 41.5 81.8 216.5 241.4 839.3
18/04 12:30 30 67 20.32 23.4 15 20 1012.6 0 43.2 40.1 78.2 206.9 229.5 797.9
18/04 12:20 30.1 73 22.26 24.9 13 17 1012.6 0 47.3 43.7 87.1 230.6 258.6 899.2
18/04 12:10 30.1 71 21.65 24.3 11 13 1012.8 0 46.0 42.5 84.2 223.0 249.3 866.6
18/04 12:00 29.9 66 19.91 22.9 9 20 1013.3 0 42.4 39.4 76.4 202.3 223.9 778.2
18/04 11:50 29.9 69 20.82 23.6 6 7 1013.4 0 44.3 41.1 80.6 213.4 237.4 825.4
18/04 11:40 29.8 69 20.7 23.5 11 13 1013.5 0 44.0 40.9 80.2 212.2 235.9 820.3
18/04 11:30 30 70 21.23 23.9 11 20 1013.8 0 45.1 41.8 82.4 218.2 243.4 846.1
18/04 11:20 29.1 72 20.8 23.5 9 9 1013.9 0 44.3 41.5 81.4 215.4 239.7 833.4
18/04 11:10 29.2 71 20.62 23.4 7 11 1014 0 43.9 41.1 80.5 213.0 236.7 822.8
18/04 11:00 29.1 71 20.51 23.3 9 13 1014.2 0 43.7 40.9 80.1 211.9 235.4 818.2
18/04 10:50 28.8 73 20.74 23.5 11 13 1014.3 0 44.2 41.5 81.5 215.6 239.9 833.7
18/04 10:40 28.6 73 20.52 23.3 6 9 1014.4 0 43.8 41.2 80.7 213.5 237.1 824.3
18/04 10:30 29.3 74 21.61 24.2 9 17 1014.5 0 46.0 42.9 85.0 225.1 251.6 874.7
18/04 10:20 28.6 75 21.08 23.9 9 11 1014.5 0 45.0 42.3 83.3 220.5 245.8 854.2
18/04 10:10 28.9 71 20.29 23.1 7 9 1014.6 0 43.3 40.6 79.3 209.8 232.8 809.0
18/04 10:00 28.7 77 21.76 24.3 11 17 1014.6 0 46.4 43.5 86.4 228.8 256.0 889.8
18/04 09:50 28.7 75 21.2 23.8 11 11 1014.4 0 45.2 42.4 83.7 221.7 247.3 859.4
18/04 09:40 28.1 74 20.24 23.2 13 15 1014.4 0 43.2 40.9 79.9 211.4 234.5 814.8
18/04 09:30 27.8 76 20.44 23.2 13 20 1014.6 0 43.7 41.5 81.1 214.8 238.5 828.8
18/04 09:20 27.6 79 21.02 23.6 13 13 1014.5 0 44.9 42.7 84.1 222.7 248.1 862.3
18/04 09:10 27.2 80 20.82 23.4 11 13 1014.5 0 44.6 42.5 83.6 221.3 246.3 856.0
18/04 09:00 26.8 84 21.38 23.9 7 11 1014.6 0 45.8 43.8 86.8 229.7 256.6 891.5
18/04 08:50 26.1 86 21.05 23.6 9 11 1014.5 0.6 45.2 43.5 86.0 227.5 253.7 881.4
18/04 08:40 25.9 87 21.06 23.6 7 11 1014.6 0.6 45.2 43.6 86.3 228.3 254.5 884.3
18/04 08:30 25.5 89 21.07 23.6 7 11 1014.7 0.6 45.3 43.9 86.8 229.7 256.1 889.7
18/04 08:20 25.2 91 21.18 23.6 7 9 1014.4 0.6 45.6 44.2 87.6 232.0 258.9 899.3
18/04 08:10 24.9 91 20.83 23.3 11 13 1014.3 0.6 44.9 43.7 86.2 228.3 254.2 883.1
18/04 08:00 25 92 21.18 23.6 9 13 1014.4 0.6 45.6 44.4 87.9 232.6 259.6 901.7
18/04 07:50 24.9 93 21.29 23.7 7 9 1014.5 0.6 45.8 44.6 88.6 234.4 261.8 909.2
18/04 07:40 24.5 95 21.26 23.6 9 9 1014.5 0.6 45.8 44.8 88.9 235.3 262.7 912.4
18/04 07:30 23.9 99 21.42 23.7 4 7 1014.6 0.6 46.2 45.5 90.4 239.4 267.5 929.1
18/04 07:20 23.4 100 21.03 23.4 0 0 1014.5 0.6 45.5 44.9 89.0 235.6 262.8 912.7
18/04 07:10 22.7 100 20.2 22.7 0 0 1014.5 0.6 43.8 43.6 85.6 226.6 251.5 873.4
18/04 07:00 22.3 100 19.74 22.3 2 7 1014.5 0.6 42.8 42.9 83.8 221.7 245.3 851.7
18/04 06:50 22.2 100 19.63 22.2 0 0 1014.5 0.6 42.6 42.7 83.3 220.5 243.8 846.6
18/04 06:40 22.3 100 19.74 22.3 0 0 1014.5 0.6 42.8 42.9 83.8 221.7 245.3 851.7
18/04 06:30 22.5 100 19.97 22.5 2 7 1014.5 0.6 43.3 43.3 84.7 224.1 248.4 862.5
18/04 06:20 22.2 100 19.63 22.2 6 6 1014.3 0.6 42.6 42.7 83.3 220.4 243.8 846.5
18/04 06:10 22.4 100 19.86 22.4 6 6 1014.2 0.6 43.1 43.1 84.3 222.9 246.9 857.3
18/04 06:00 22.5 100 19.97 22.5 0 0 1014.1 0.6 43.3 43.2 84.7 224.1 248.4 862.3
18/04 05:50 22.6 100 20.09 22.6 0 0 1013.7 0.6 43.6 43.4 85.1 225.3 249.9 867.8
18/04 05:40 22.7 100 20.2 22.7 0 0 1013.6 0.6 43.8 43.6 85.6 226.5 251.4 872.8
18/04 05:30 22.7 100 20.2 22.7 2 7 1013.5 0.6 43.8 43.6 85.6 226.4 251.4 872.8
18/04 05:20 22.8 100 20.32 22.8 6 7 1013.3 0.6 44.0 43.7 86.1 227.7 253.0 878.4
18/04 05:10 22.8 99 20.12 22.6 0 0 1013.2 0.6 43.6 43.3 85.0 225.0 249.7 866.9
18/04 05:00 22.9 99 20.23 22.7 6 9 1013.2 0.6 43.8 43.5 85.5 226.2 251.1 872.0
18/04 04:50 23.1 99 20.46 22.9 7 9 1013 0.6 44.3 43.9 86.4 228.6 254.2 882.6
18/04 04:40 23.1 99 20.46 22.9 6 7 1012.9 0.6 44.3 43.9 86.4 228.6 254.2 882.6
18/04 04:30 23.2 98 20.37 22.9 6 9 1013 0.6 44.1 43.6 85.8 227.1 252.4 876.3
18/04 04:20 23.3 98 20.49 23 7 7 1012.9 0.6 44.3 43.8 86.3 228.4 254.0 881.9
18/04 04:10 23.3 98 20.49 23 9 11 1012.9 0.6 44.3 43.8 86.3 228.4 254.0 881.9
18/04 04:00 23.4 99 20.82 23.2 7 11 1012.9 0.6 45.0 44.4 87.9 232.5 259.1 899.6
18/04 03:50 23.4 99 20.82 23.2 9 11 1012.8 0.6 45.0 44.4 87.9 232.5 259.0 899.6
18/04 03:40 23.6 98 20.84 23.3 9 9 1012.8 0.6 45.1 44.3 87.7 232.1 258.7 898.3
18/04 03:30 23.7 98 20.96 23.4 7 11 1012.9 0.6 45.3 44.5 88.2 233.5 260.3 904.0
18/04 03:20 23.9 97 20.98 23.4 7 9 1012.9 0.6 45.3 44.5 88.1 233.1 259.9 902.8
18/04 03:10 23.9 96 20.77 23.2 6 7 1013 0.6 44.9 44.1 87.0 230.3 256.5 890.8
18/04 03:00 24 95 20.67 23.1 7 11 1013.2 0.6 44.6 43.8 86.4 228.7 254.5 884.1
18/04 02:50 24.2 95 20.9 23.3 9 9 1013.2 0.6 45.1 44.2 87.3 231.2 257.6 894.7
18/04 02:40 24.4 94 20.92 23.4 7 7 1013.4 0.6 45.1 44.1 87.2 230.8 257.3 893.6
18/04 02:30 24.6 94 21.16 23.6 11 17 1013.5 0.6 45.6 44.5 88.2 233.4 260.5 904.9
18/04 02:20 24.5 94 21.04 23.5 11 13 1013.5 0.6 45.4 44.3 87.7 232.1 258.9 899.3
18/04 02:10 24.5 95 21.26 23.6 11 11 1013.7 0.6 45.8 44.8 88.8 235.1 262.6 911.9
18/04 02:00 24.5 95 21.26 23.6 9 11 1013.7 0.6 45.8 44.8 88.8 235.1 262.6 911.9
18/04 01:50 24.6 95 21.38 23.7 9 11 1013.7 0.6 46.1 44.9 89.3 236.4 264.2 917.6
18/04 01:40 24.7 95 21.5 23.8 9 11 1013.9 0.4 46.3 45.1 89.8 237.7 265.8 923.3
18/04 01:30 24.6 95 21.38 23.7 7 11 1014.1 0.4 46.1 45.0 89.3 236.5 264.2 917.8
18/04 01:20 24.7 95 21.5 23.8 9 11 1014.1 0.4 46.3 45.1 89.8 237.8 265.9 923.5
18/04 01:10 24.5 96 21.48 23.8 7 9 1014.2 0.4 46.3 45.2 90.0 238.2 266.3 924.9
18/04 01:00 24.3 97 21.46 23.8 2 7 1014.2 0.4 46.3 45.3 90.1 238.5 266.7 926.2
18/04 00:50 24.3 97 21.46 23.8 7 7 1014.2 0.4 46.3 45.3 90.1 238.5 266.7 926.2
18/04 00:40 24.4 96 21.36 23.7 7 7 1014.3 0.4 46.1 45.0 89.5 236.9 264.7 919.3
18/04 00:30 24.6 96 21.61 23.9 4 9 1014.5 0.4 46.6 45.4 90.5 239.7 268.1 931.3
18/04 00:20 24.6 95 21.38 23.7 0 0 1014.6 0.4 46.1 45.0 89.4 236.6 264.3 918.1
18/04 00:10 24.7 95 21.5 23.8 6 7 1014.6 0.4 46.3 45.2 89.9 237.9 265.9 923.8
18/04 00:00 24.6 96 21.61 23.9 6 9 1014.7 0.4 46.6 45.5 90.6 239.7 268.1 931.4
17/04 23:50 24.6 96 21.61 23.9 9 11 1014.6 0.4 46.6 45.4 90.6 239.7 268.1 931.3
17/04 23:40 24.5 97 21.71 24 7 9 1014.8 0.4 46.8 45.7 91.2 241.4 270.2 938.5
17/04 23:30 24.7 97 21.95 24.2 9 13 1015.1 0.4 47.3 46.1 92.2 244.1 273.5 950.0
17/04 23:20 24.6 97 21.83 24.1 7 9 1015 0.4 47.0 45.9 91.7 242.7 271.9 944.3

Last Refresh: 18-Apr-2026 15:30:15

Bureau of Meteorology