Station: Portable Btsb (Dfes)  

  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
08/05 09:10 14.6 70 8.76 9.3 22 28 1013.1 0 19.9 25.9 40.0 105.1 99.5 342.4
08/05 09:00 14.1 73 8.86 9.3 22 26 1013.1 0 20.1 26.2 40.7 106.8 101.4 349.2
08/05 08:50 13.5 75 8.77 9.1 19 20 1013.1 0 20.0 26.3 40.6 106.7 101.0 347.7
08/05 08:40 12.9 76 8.57 8.9 15 19 1013.1 0 19.6 26.1 40.1 105.3 99.1 341.0
08/05 08:30 12.3 79 8.58 8.7 15 19 1013.1 0 19.6 26.3 40.5 106.2 100.0 344.0
08/05 08:20 11.9 80 8.47 8.6 15 17 1013.1 0 19.4 26.2 40.2 105.6 99.1 340.6
08/05 08:10 11.5 82 8.47 8.5 13 17 1013.1 0 19.4 26.4 40.4 106.1 99.6 342.4
08/05 08:00 10.9 84 8.36 8.3 13 15 1013.1 0 19.2 26.3 40.3 105.7 98.9 339.7
08/05 07:50 10.5 86 8.34 8.2 13 13 1013.1 0 19.2 26.4 40.4 106.0 99.1 340.5
08/05 07:40 10.1 87 8.23 8.1 11 13 1013.1 0 19.0 26.4 40.1 105.3 98.1 337.0
08/05 07:30 9.7 88 8.11 7.8 9 11 1013.1 0 18.7 26.3 39.9 104.6 97.0 333.0
08/05 07:20 9.4 88 7.96 7.6 9 11 1013.1 0 18.4 26.1 39.4 103.3 95.3 327.0
08/05 07:10 9.1 89 7.9 7.4 11 11 1013.1 0 18.3 26.1 39.3 103.0 94.8 325.4
08/05 07:00 8.9 90 7.89 7.3 9 11 1013.1 0 18.3 26.2 39.3 103.2 95.0 325.8
08/05 06:50 8.6 89 7.65 6.9 7 9 1013.1 0 17.8 25.8 38.5 100.9 92.0 315.5
08/05 06:40 8.9 88 7.71 7.1 9 11 1013.1 0 17.9 25.9 38.6 101.2 92.5 317.1
08/05 06:30 8.9 88 7.71 7 9 9 1013.1 0 17.9 25.9 38.6 101.2 92.5 317.1
08/05 06:20 9 87 7.67 7 9 9 1013.1 0 17.8 25.8 38.4 100.6 91.8 314.8
08/05 06:10 9 87 7.67 6.9 9 9 1013.1 0 17.8 25.8 38.4 100.6 91.8 314.8
08/05 06:00 9 86 7.58 6.8 9 11 1013.1 0 17.6 25.6 38.0 99.6 90.6 310.5
08/05 05:50 9 85 7.5 6.7 9 11 1013.1 0 17.5 25.5 37.7 98.7 89.5 306.7
08/05 05:40 9 85 7.5 6.6 9 9 1013.1 0 17.5 25.5 37.7 98.7 89.5 306.7
08/05 05:30 9.3 84 7.55 6.7 9 11 1013.1 0 17.5 25.5 37.7 98.9 89.8 307.9
08/05 05:20 9.6 82 7.51 6.7 9 11 1013.1 0 17.4 25.3 37.4 98.1 88.9 304.8
08/05 05:10 9.8 81 7.52 6.7 11 13 1013.1 0 17.5 25.3 37.4 97.9 88.9 304.5
08/05 05:00 9.9 80 7.47 6.6 9 11 1013.1 0 17.3 25.2 37.1 97.3 88.1 301.8
08/05 04:50 10.1 79 7.47 6.6 11 13 1013.1 0 17.3 25.1 37.0 97.0 87.8 301.0
08/05 04:40 10 79 7.43 6.5 9 11 1013.1 0 17.3 25.1 36.9 96.7 87.4 299.6
08/05 04:30 10.1 78 7.38 6.5 9 11 1013.1 0 17.1 25.0 36.7 96.0 86.6 296.8
08/05 04:20 10.2 78 7.42 6.5 9 11 1013.1 0 17.2 25.0 36.8 96.4 87.1 298.3
08/05 04:10 10.1 78 7.38 6.4 9 11 1013.1 0 17.1 25.0 36.7 96.0 86.6 296.8
08/05 04:00 10 77 7.24 6.2 9 9 1013.1 0 16.8 24.8 36.1 94.7 84.9 290.7
08/05 03:50 9.9 78 7.28 6.2 9 9 1013.1 0 16.9 24.9 36.4 95.2 85.5 293.0
08/05 03:40 10 77 7.24 6.2 9 11 1013.1 0 16.8 24.8 36.1 94.7 84.9 290.7
08/05 03:30 10.1 76 7.19 6.1 9 11 1013.1 0 16.7 24.7 35.9 94.0 84.1 288.0
08/05 03:20 10.1 76 7.19 6.1 9 11 1013.1 0 16.7 24.7 35.9 94.0 84.1 288.0
08/05 03:10 10.3 75 7.18 6.1 7 11 1013.1 0 16.7 24.6 35.8 93.7 83.8 286.9
08/05 03:00 10.5 74 7.18 6.1 9 9 1013.1 0 16.7 24.5 35.7 93.4 83.6 286.1
08/05 02:50 10.7 74 7.27 6.2 7 9 1013.1 0 16.9 24.6 36.0 94.1 84.5 289.5
08/05 02:40 11.3 71 7.24 6.2 9 11 1013.1 0 16.8 24.4 35.6 93.1 83.5 286.0
08/05 02:30 11.7 69 7.22 6.2 13 15 1013.1 0 16.7 24.3 35.3 92.4 82.8 283.6
08/05 02:20 11.7 68 7.11 6.1 11 15 1013.1 0 16.5 24.1 34.9 91.3 81.4 278.7
08/05 02:10 11.6 69 7.17 6.1 11 13 1013.1 0 16.6 24.2 35.2 92.0 82.3 281.7
08/05 02:00 11.4 70 7.19 6.1 11 13 1013.1 0 16.7 24.3 35.3 92.5 82.7 283.3
08/05 01:50 11.6 69 7.17 6.2 11 13 1013.1 0 16.6 24.2 35.2 92.0 82.3 281.7
08/05 01:40 11.6 69 7.17 6.1 11 13 1013.1 0 16.6 24.2 35.2 92.0 82.3 281.7
08/05 01:30 11.8 68 7.16 6.1 13 13 1013.1 0 16.6 24.1 35.0 91.7 81.9 280.6
08/05 01:20 11.8 68 7.16 6.2 11 15 1013.1 0 16.6 24.1 35.0 91.7 81.9 280.6
08/05 01:10 12 67 7.14 6.2 13 17 1013.1 0 16.6 24.1 34.9 91.3 81.5 279.0
08/05 01:00 12 67 7.14 6.2 13 15 1013.1 0 16.6 24.1 34.9 91.3 81.5 279.0
08/05 00:50 12 67 7.14 6.2 13 15 1013.1 0 16.6 24.1 34.9 91.3 81.5 279.0
08/05 00:40 11.9 68 7.2 6.2 11 13 1013.1 0 16.7 24.2 35.1 92.0 82.3 282.0
08/05 00:30 11.9 68 7.2 6.2 11 13 1013.1 0 16.7 24.2 35.1 92.0 82.3 282.0
08/05 00:20 12.2 67 7.23 6.3 11 15 1013.1 0 16.7 24.2 35.1 92.0 82.4 282.3
08/05 00:10 12.5 65 7.15 6.2 13 15 1013.1 0 16.6 23.9 34.7 90.8 81.1 277.6
08/05 00:00 12.7 64 7.13 6.2 13 15 1013.1 0 16.5 23.9 34.5 90.4 80.6 276.1
07/05 23:50 12.9 63 7.1 6.1 15 17 1013.1 0 16.4 23.8 34.3 89.8 80.0 274.0
07/05 23:40 12.8 63 7.06 6.1 13 15 1013.1 0 16.3 23.7 34.2 89.5 79.6 272.6
07/05 23:30 13 62 7.03 6 15 19 1013.1 0 16.3 23.6 34.0 89.0 79.0 270.6
07/05 23:20 13 62 7.03 6 13 15 1013.1 0 16.3 23.6 34.0 89.0 79.0 270.6
07/05 23:10 13.1 62 7.08 6 13 15 1013.1 0 16.4 23.7 34.2 89.4 79.6 272.5
07/05 23:00 13.4 60 6.98 5.9 17 19 1013.1 0 16.2 23.4 33.7 88.0 78.0 267.1
07/05 22:50 13.4 60 6.98 5.8 15 19 1013.1 0 16.2 23.4 33.7 88.0 78.0 267.1
07/05 22:40 13.3 60 6.93 5.7 15 17 1013.1 0 16.1 23.4 33.5 87.6 77.5 265.2
07/05 22:30 13.2 60 6.89 5.6 15 17 1013.1 0 16.0 23.4 33.4 87.3 77.1 263.8
07/05 22:20 12.9 60 6.76 5.4 11 13 1013.1 0 15.7 23.2 33.0 86.4 75.8 259.1
07/05 22:10 12.9 60 6.76 5.4 11 13 1013.1 0 15.7 23.2 33.0 86.4 75.8 259.1
07/05 22:00 13.1 58 6.62 5.2 11 13 1013.1 0 15.4 23.0 32.4 84.7 73.8 252.3
07/05 21:50 13.1 58 6.62 5.2 11 13 1013.1 0 15.4 23.0 32.4 84.7 73.8 252.3
07/05 21:40 13.4 57 6.63 5.1 11 11 1013.1 0 15.4 22.9 32.3 84.5 73.7 251.8
07/05 21:30 13.8 55 6.55 5.1 11 13 1013.1 0 15.2 22.7 31.9 83.3 72.3 247.1
07/05 21:20 14 54 6.51 5 11 13 1013.1 0 15.1 22.6 31.7 82.7 71.7 244.8
07/05 21:10 13.8 55 6.55 5 11 13 1013.1 0 15.2 22.7 31.9 83.3 72.3 247.1
07/05 21:00 13.9 54 6.47 4.9 11 11 1013.1 0 15.0 22.6 31.5 82.4 71.3 243.4
07/05 20:50 14.1 53 6.43 4.8 11 13 1013.1 0 15.0 22.4 31.3 81.8 70.6 241.1
07/05 20:40 14.2 53 6.47 4.8 9 11 1013.1 0 15.0 22.5 31.4 82.1 71.0 242.5
07/05 20:30 14.5 52 6.47 4.8 9 11 1013.1 0 15.0 22.4 31.3 81.8 70.7 241.6
07/05 20:20 14.9 50 6.37 4.7 11 13 1013.1 0 14.8 22.2 30.8 80.4 69.2 236.2
07/05 20:10 15.3 49 6.4 4.6 13 13 1013.1 0 14.8 22.1 30.8 80.3 69.2 236.3
07/05 20:00 15.5 48 6.34 4.5 13 15 1013.1 0 14.7 22.0 30.5 79.5 68.3 233.2
07/05 19:50 15.7 47 6.29 4.4 13 15 1013.1 0 14.6 21.9 30.2 78.9 67.5 230.6
07/05 19:40 15.8 46 6.19 4.3 13 15 1013.1 0 14.4 21.7 29.8 77.8 66.3 226.2
07/05 19:30 15.8 46 6.19 4.3 13 15 1013.1 0 14.4 21.7 29.8 77.8 66.3 226.2
07/05 19:20 15.8 46 6.19 4.2 13 13 1013.1 0 14.4 21.7 29.8 77.8 66.3 226.2
07/05 19:10 15.9 45 6.09 4.2 11 15 1013.1 0 14.2 21.5 29.4 76.8 65.0 221.8
07/05 19:00 15.9 46 6.23 4.3 11 13 1013.1 0 14.5 21.7 29.9 78.1 66.7 227.5
07/05 18:50 16 45 6.13 4.2 11 15 1013.1 0 14.3 21.6 29.5 77.1 65.4 223.1
07/05 18:40 15.9 46 6.23 4.4 9 13 1013.1 0 14.5 21.7 29.9 78.1 66.7 227.5
07/05 18:30 16.2 45 6.21 4.5 9 11 1013.1 0 14.4 21.6 29.7 77.6 66.2 225.9
07/05 18:20 16.5 45 6.32 4.5 11 11 1013.1 0 14.6 21.7 30.0 78.4 67.2 229.5
07/05 18:10 16.7 44 6.25 4.4 11 13 1013.1 0 14.5 21.6 29.7 77.5 66.2 226.1
07/05 18:00 17 43 6.22 4.4 11 15 1013.1 0 14.4 21.4 29.5 77.0 65.6 224.1
07/05 17:50 17.3 42 6.19 4.5 13 15 1013.1 0 14.3 21.3 29.3 76.4 65.1 222.0
07/05 17:40 17.7 41 6.19 4.4 15 17 1013.1 0 14.3 21.2 29.1 76.0 64.7 220.9
07/05 17:30 17.9 40 6.11 4.3 15 19 1013.1 0 14.1 21.1 28.8 75.1 63.7 217.2
07/05 17:20 18.3 40 6.25 4.6 13 17 1013.1 0 14.4 21.2 29.1 76.0 64.9 221.7
07/05 17:10 18.6 38 6.05 4.3 15 19 1013.1 0 14.0 20.8 28.3 73.9 62.4 213.0
07/05 17:00 18.9 37 5.99 4.1 13 15 1013.1 0 13.9 20.7 28.0 73.1 61.5 209.9
07/05 16:50 19.1 37 6.06 4.2 15 19 1013.1 0 14.0 20.7 28.2 73.6 62.2 212.1
07/05 16:40 19.2 37 6.1 4.1 15 17 1013.1 0 14.1 20.8 28.3 73.8 62.5 213.4

Last Refresh: 08-May-2026 11:03:47

Bureau of Meteorology