Station: Portable Btsl (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
17/10 03:30 15.5 94 12.43 14.6 13 13 1013.1 0 27.7 31.9 55.0 145.1 149.1 516.0
17/10 03:20 15.2 95 12.33 14.4 11 13 1013.1 0 27.5 31.8 54.8 144.5 148.2 512.8
17/10 03:00 14.5 94 11.69 13.5 9 11 1013.1 0 26.2 30.9 52.4 138.2 140.2 484.7
17/10 02:40 15 93 11.93 13.9 2 4 1013.1 0 26.7 31.2 53.2 140.1 142.8 493.7
17/10 02:30 15.2 92 11.94 14 2 4 1013.1 0 26.7 31.1 53.1 139.9 142.5 492.9
17/10 02:10 15.7 91 12.18 14.3 6 7 1013.1 0 27.2 31.4 53.8 141.8 145.1 501.9
17/10 01:50 16.1 91 12.47 14.6 2 4 1013.1 0 27.8 31.7 54.8 144.5 148.5 514.0
17/10 01:30 16.5 90 12.64 14.8 6 7 1013.1 0 28.1 31.9 55.3 145.7 150.2 519.9
17/10 01:20 16.6 89 12.57 14.8 7 7 1013.1 0 27.9 31.7 54.9 144.7 149.0 515.7
17/10 01:00 16.9 88 12.66 14.9 7 9 1013.1 0 28.1 31.8 55.1 145.2 149.7 518.2
17/10 00:50 17 88 12.73 15 7 9 1013.1 0 28.3 31.9 55.3 145.9 150.5 521.1
17/10 00:30 17.1 87 12.66 15 9 13 1013.1 0 28.1 31.7 54.9 144.8 149.3 516.9
17/10 00:20 17.1 87 12.66 15 9 11 1013.1 0 28.1 31.7 54.9 144.8 149.3 516.9
17/10 00:10 17.2 87 12.74 15 11 13 1013.1 0 28.3 31.8 55.2 145.6 150.3 520.2
17/10 00:00 17.2 87 12.74 15.1 9 11 1013.1 0 28.3 31.8 55.2 145.6 150.3 520.2
16/10 23:50 17.3 87 12.82 15.1 9 11 1013.1 0 28.4 31.9 55.5 146.4 151.2 523.6
16/10 23:40 17.4 86 12.74 15.1 9 13 1013.1 0 28.2 31.7 55.1 145.2 149.9 518.9
16/10 23:20 17.7 86 12.97 15.3 9 11 1013.1 0 28.7 32.0 55.9 147.4 152.6 528.4
16/10 23:00 18 85 13.05 15.5 7 11 1013.1 0 28.9 32.1 56.0 147.7 153.2 530.4
16/10 22:40 18.4 85 13.37 15.8 6 7 1013.1 0 29.5 32.5 57.1 150.7 157.0 543.8
16/10 22:20 18.9 82 13.28 15.8 7 9 1013.1 0 29.3 32.1 56.4 148.7 154.7 535.7
16/10 22:00 19.5 78 13.09 15.7 9 11 1013.1 0 28.8 31.6 55.1 145.3 150.7 522.1
16/10 21:40 19.9 77 13.23 15.8 9 13 1013.1 0 29.1 31.7 55.4 146.2 151.9 526.3
16/10 21:30 20.1 77 13.38 15.9 9 11 1013.1 0 29.4 31.9 55.9 147.5 153.7 532.4
16/10 21:20 20.3 76 13.37 15.9 11 13 1013.1 0 29.4 31.8 55.7 147.1 153.1 530.5
16/10 21:10 20.5 75 13.34 16 11 15 1013.1 0 29.3 31.6 55.5 146.3 152.3 527.6
16/10 20:50 21 75 13.74 16.5 7 9 1013.1 0 30.1 32.2 56.8 150.0 156.9 543.9
16/10 20:40 21.4 73 13.68 16.5 13 17 1013.1 0 30.0 31.9 56.3 148.5 155.3 538.1
16/10 20:20 21.9 73 14.09 16.8 15 19 1013.1 0 30.8 32.4 57.7 152.2 160.0 554.7
16/10 20:10 22.2 72 14.13 16.9 15 20 1013.1 0 30.9 32.4 57.6 152.1 159.9 554.5
16/10 20:00 22.5 71 14.18 17 17 20 1013.1 0 30.9 32.4 57.6 152.1 160.0 554.8
16/10 19:40 23 70 14.39 17.2 19 24 1013.1 0 31.4 32.5 58.1 153.5 161.9 561.5
16/10 19:20 23.6 68 14.46 17.5 17 20 1013.1 0 31.5 32.4 58.0 153.1 161.6 560.6
16/10 19:10 23.9 67 14.49 17.4 22 32 1013.1 0 31.5 32.4 57.9 152.9 161.4 559.8
16/10 18:40 24.7 64 14.49 17.6 20 24 1013.1 0 31.4 32.1 57.3 151.3 159.7 554.1
16/10 18:30 25 63 14.5 17.6 24 32 1013.1 0 31.4 32.0 57.1 150.8 159.2 552.4
16/10 18:20 25.3 62 14.51 17.5 20 26 1013.1 0 31.4 31.9 57.0 150.4 158.7 550.8
16/10 18:10 25.6 61 14.52 17.5 22 28 1013.1 0 31.4 31.8 56.8 149.9 158.3 549.2
16/10 17:50 26.4 57 14.19 17.3 24 30 1013.1 0 30.7 31.0 54.9 144.8 152.2 528.2
16/10 17:40 27.1 56 14.49 17.6 24 30 1013.1 0 31.2 31.2 55.6 146.7 154.8 537.3
16/10 17:30 28.3 54 14.93 18.2 22 30 1013.1 0 32.1 31.5 56.5 149.2 158.2 549.4
16/10 17:00 30.3 39 12.02 15.1 15 22 1013.1 0 25.9 26.4 44.1 116.3 118.3 410.2
16/10 16:50 30.5 39 12.15 15.1 15 20 1013.1 0 26.1 26.5 44.5 117.3 119.6 414.5
16/10 16:40 30.7 38 11.97 15.1 17 22 1013.1 0 25.8 26.2 43.8 115.3 117.1 406.1
16/10 16:30 31 37 11.84 14.9 13 19 1013.1 0 25.5 25.9 43.1 113.6 115.2 399.3
16/10 16:10 31.1 38 12.23 15.1 15 26 1013.1 0 26.3 26.4 44.5 117.2 119.6 414.8
16/10 16:00 30.7 37 11.65 14.4 9 15 1013.1 0 25.1 25.7 42.6 112.2 113.4 393.0
16/10 15:50 29.8 40 12 15 13 20 1013.1 0 25.9 26.5 44.3 116.8 118.8 411.9
16/10 15:40 29.9 39 11.77 14.8 13 20 1013.1 0 25.4 26.1 43.5 114.5 116.0 401.9
16/10 15:20 31.1 37 11.91 14.8 20 30 1013.1 0 25.6 26.0 43.3 114.1 115.9 401.7
16/10 15:10 30.6 38 11.91 14.9 13 17 1013.1 0 25.6 26.1 43.6 114.8 116.6 404.2
16/10 14:50 31.3 37 12.04 15 11 15 1013.1 0 25.9 26.1 43.7 115.1 117.1 406.0
16/10 14:30 29.8 43 12.9 16.2 15 20 1013.1 0 27.7 27.8 47.7 125.6 129.7 449.8
16/10 14:10 30.6 41 12.85 16.2 13 19 1013.1 0 27.6 27.5 47.0 123.9 127.8 443.2
16/10 14:00 30.4 40 12.4 15.5 17 32 1013.1 0 26.7 26.9 45.5 119.8 122.7 425.5
16/10 13:40 29.9 42 12.67 15.9 13 24 1013.1 0 27.3 27.4 46.7 123.2 126.7 439.5
16/10 13:30 29.3 43 12.56 15.6 11 17 1013.1 0 27.1 27.4 46.7 123.1 126.3 438.1
16/10 13:20 28.9 46 13.14 16.1 11 20 1013.1 0 28.3 28.5 49.1 129.5 134.1 465.3
16/10 13:10 29.2 44 12.78 15.8 15 22 1013.1 0 27.5 27.8 47.6 125.4 129.2 448.0
16/10 13:00 28.6 47 13.21 16.3 15 22 1013.1 0 28.5 28.7 49.5 130.7 135.5 470.1
16/10 12:50 28.2 47 12.92 16 11 28 1013.1 0 27.9 28.3 48.7 128.4 132.6 459.8
16/10 12:40 28.1 49 13.4 16.5 20 24 1013.1 0 28.9 29.1 50.6 133.5 138.8 481.5
16/10 12:30 28.2 48 13.2 16.2 9 15 1013.1 0 28.5 28.8 49.8 131.2 136.1 472.1
16/10 12:10 27.2 51 13.27 16.2 13 20 1013.1 0 28.7 29.2 50.7 133.6 138.7 481.2
16/10 12:00 27.3 51 13.35 16.5 11 17 1013.1 0 28.8 29.3 50.9 134.3 139.6 484.1
16/10 11:50 26.8 53 13.49 16.6 13 20 1013.1 0 29.2 29.7 51.8 136.6 142.3 493.5
16/10 11:40 26.6 56 14.1 17.3 11 15 1013.1 0 30.5 30.7 54.4 143.4 150.6 522.7
16/10 11:20 25.8 55 13.24 16.3 11 19 1013.1 0 28.7 29.6 51.4 135.7 140.8 488.4
16/10 11:10 25.7 58 13.89 16.9 9 15 1013.1 0 30.1 30.7 54.1 142.8 149.6 518.9
16/10 10:50 24.6 61 13.73 16.6 13 20 1013.1 0 29.8 30.8 54.2 143.1 149.6 518.8
16/10 10:30 23.6 65 13.82 16.6 11 13 1013.1 0 30.1 31.3 55.3 145.9 152.8 529.7
16/10 10:10 22.1 71 13.86 16.6 11 15 1013.1 0 30.3 32.0 56.5 149.2 156.3 542.0
16/10 10:00 21.4 75 14.06 16.9 15 22 1013.1 0 30.8 32.6 57.9 152.9 160.6 556.8
16/10 09:50 21.4 74 13.87 16.7 11 15 1013.1 0 30.4 32.2 57.1 150.7 157.9 547.5
16/10 09:40 21 77 14.1 16.8 11 20 1013.1 0 30.9 32.8 58.4 154.1 162.0 561.7
16/10 09:30 20.7 77 13.86 16.6 11 17 1013.1 0 30.4 32.5 57.6 151.9 159.2 552.0
16/10 09:20 20.4 79 13.97 16.6 11 19 1013.1 0 30.7 32.8 58.3 153.8 161.5 559.6
16/10 09:00 19.9 82 14.09 16.8 13 22 1013.1 2.6 31.0 33.2 59.2 156.2 164.3 569.3
16/10 08:50 19 86 14.01 16.6 13 17 1013.1 2.6 30.9 33.4 59.5 157.1 165.1 572.0
16/10 08:40 18.6 89 14.16 16.8 13 17 1013.1 2.6 31.2 33.8 60.5 159.7 168.2 582.7
16/10 08:30 18.2 93 14.45 17 11 19 1013.1 2.6 31.9 34.5 62.2 164.1 173.4 600.9
16/10 08:10 17.6 95 14.25 16.8 11 13 1013.1 2.6 31.5 34.4 61.7 163.0 171.8 595.2
16/10 08:00 17.5 96 14.31 16.9 9 11 1013.1 2.6 31.6 34.5 62.1 163.9 172.9 599.1
16/10 07:50 17.3 96 14.14 16.7 7 9 1013.1 2.6 31.3 34.3 61.5 162.2 170.8 591.7
16/10 07:40 17 97 14.03 16.5 7 11 1013.1 2.6 31.0 34.2 61.2 161.5 169.8 588.3
16/10 07:20 16.7 97 13.78 16.3 7 9 1013.1 2.6 30.5 33.9 60.3 159.1 166.7 577.4
16/10 07:10 16.6 97 13.7 16.1 7 11 1013.1 2.6 30.4 33.8 60.0 158.3 165.7 574.0
16/10 07:00 16.5 97 13.62 16 7 9 1013.1 2.6 30.2 33.7 59.7 157.6 164.7 570.5
16/10 06:50 16.5 97 13.62 16 6 7 1013.1 2.6 30.2 33.7 59.7 157.6 164.7 570.5
16/10 06:30 16.2 97 13.38 15.7 7 11 1013.1 2.6 29.7 33.3 58.8 155.2 161.8 560.2
16/10 06:20 16 97 13.22 15.5 9 11 1013.1 2.6 29.4 33.1 58.3 153.7 159.8 553.3
16/10 06:00 15.8 97 13.06 15.3 7 11 1013.1 2.6 29.0 32.9 57.7 152.2 157.9 546.4
16/10 05:50 15.8 97 13.06 15.3 6 9 1013.1 2.6 29.0 32.9 57.7 152.2 157.9 546.4
16/10 05:40 15.7 97 12.98 15.2 6 7 1013.1 2.6 28.9 32.8 57.4 151.4 156.9 543.0
16/10 05:30 15.6 97 12.9 15.1 6 9 1013.1 2.6 28.7 32.7 57.1 150.6 155.9 539.5
16/10 05:10 15.5 97 12.82 15 2 6 1013.1 2.6 28.6 32.6 56.8 149.8 154.9 536.1
16/10 05:00 15.5 97 12.82 15.1 4 6 1013.1 2.6 28.6 32.6 56.8 149.8 154.9 536.1
16/10 04:40 15.5 97 12.82 15 2 4 1013.1 2.6 28.6 32.6 56.8 149.8 154.9 536.1
16/10 04:30 15.5 97 12.82 15 4 7 1013.1 2.6 28.6 32.6 56.8 149.8 154.9 536.1
16/10 04:10 15.4 96 12.61 14.8 4 4 1013.1 2.6 28.1 32.2 55.9 147.5 152.0 525.9

Last Refresh: 17-Oct-2026 06:25:04

Bureau of Meteorology