Station: Macquarie Island  

  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
18/05 08:00 6 98 7.12 5.7 15 17 1019.4 4.6 16.8 26.0 37.8 98.9 88.2 301.7
18/05 07:50 6 98 7.12 5.7 15 19 1019.1 4.6 16.8 25.9 37.8 98.9 88.2 301.6
18/05 07:40 6 98 7.12 5.7 13 15 1019.1 4.6 16.8 25.9 37.8 98.9 88.2 301.6
18/05 07:30 6.1 98 7.16 5.8 19 26 1019.1 4.6 16.8 26.0 37.9 99.2 88.6 303.2
18/05 07:20 6.2 98 7.21 5.9 22 26 1019 4.6 16.9 26.0 38.1 99.7 89.2 305.2
18/05 07:10 6.3 98 7.26 6 19 20 1018.7 4.6 17.1 26.1 38.2 100.1 89.8 307.2
18/05 07:00 6.2 98 7.21 5.9 15 20 1018.6 4.6 16.9 26.0 38.0 99.6 89.2 305.1
18/05 06:50 6.3 98 7.26 6 15 17 1018.5 4.6 17.1 26.1 38.2 100.0 89.8 307.2
18/05 06:40 6.3 97 7.18 5.9 15 17 1018.4 4.6 16.9 25.9 37.9 99.1 88.6 303.2
18/05 06:30 6.3 97 7.18 5.9 17 20 1018.2 4.6 16.9 25.9 37.9 99.1 88.6 303.2
18/05 06:20 6.4 98 7.31 6.1 15 17 1018.1 4.6 17.2 26.1 38.4 100.4 90.3 309.1
18/05 06:10 6.4 98 7.31 6.1 19 20 1018.1 4.6 17.2 26.1 38.4 100.4 90.3 309.1
18/05 06:00 6.5 98 7.35 6.2 19 26 1017.9 4.6 17.2 26.1 38.5 100.7 90.7 310.6
18/05 05:50 6.5 98 7.35 6.2 20 22 1017.9 4.6 17.2 26.1 38.5 100.7 90.7 310.6
18/05 05:40 6.5 98 7.35 6.2 20 20 1017.7 4.6 17.2 26.1 38.5 100.7 90.7 310.6
18/05 05:30 6.6 98 7.4 6.3 17 20 1017.7 4.6 17.3 26.2 38.6 101.2 91.3 312.6
18/05 05:20 6.6 98 7.4 6.3 17 20 1017.6 4.6 17.3 26.2 38.6 101.1 91.3 312.6
18/05 05:10 6.6 98 7.4 6.3 19 19 1017.4 4.4 17.3 26.2 38.6 101.1 91.3 312.5
18/05 05:00 6.6 97 7.33 6.2 19 22 1017.3 4.4 17.2 26.1 38.3 100.3 90.3 309.1
18/05 04:50 6.5 98 7.35 6.2 19 20 1017.1 4.4 17.2 26.1 38.4 100.7 90.7 310.4
18/05 04:40 6.6 98 7.4 6.3 17 19 1017 4.4 17.3 26.2 38.6 101.1 91.3 312.4
18/05 04:30 6.6 98 7.4 6.3 15 20 1016.9 4.4 17.3 26.2 38.6 101.1 91.2 312.4
18/05 04:20 6.6 98 7.4 6.3 17 19 1016.8 4.4 17.3 26.2 38.6 101.1 91.2 312.4
18/05 04:10 6.7 98 7.45 6.4 19 19 1016.8 4.4 17.4 26.2 38.7 101.5 91.8 314.4
18/05 04:00 6.6 97 7.33 6.2 17 19 1016.7 4.4 17.2 26.0 38.3 100.3 90.3 308.9
18/05 03:50 6.6 97 7.33 6.2 17 17 1016.7 4.4 17.2 26.0 38.3 100.3 90.3 308.9
18/05 03:40 6.6 97 7.33 6.2 17 19 1016.7 4.4 17.2 26.0 38.3 100.3 90.3 308.9
18/05 03:30 6.5 97 7.28 6.1 13 15 1016.5 4.4 17.1 26.0 38.1 99.8 89.7 306.8
18/05 03:20 6.6 97 7.33 6.2 13 15 1016.5 4.4 17.2 26.0 38.3 100.2 90.2 308.9
18/05 03:10 6.6 98 7.4 6.3 17 17 1016.6 4.4 17.3 26.1 38.6 101.0 91.2 312.3
18/05 03:00 6.6 97 7.33 6.2 17 20 1016.7 4.4 17.2 26.0 38.3 100.3 90.3 308.9
18/05 02:50 6.6 98 7.4 6.3 15 19 1016.5 4.4 17.3 26.1 38.6 101.0 91.2 312.3
18/05 02:40 6.6 98 7.4 6.3 15 17 1016.6 4.4 17.3 26.1 38.6 101.0 91.2 312.3
18/05 02:30 6.5 98 7.35 6.2 11 15 1016.6 4.4 17.2 26.1 38.4 100.6 90.6 310.3
18/05 02:20 6.5 97 7.28 6.1 13 13 1016.6 4.4 17.1 26.0 38.1 99.8 89.7 306.9
18/05 02:10 6.5 98 7.35 6.2 11 11 1016.8 4.4 17.2 26.1 38.4 100.6 90.7 310.3
18/05 02:00 6.6 97 7.33 6.2 13 15 1017 4.4 17.2 26.0 38.3 100.3 90.3 309.0
18/05 01:50 6.5 98 7.35 6.2 11 13 1017 4.4 17.2 26.1 38.4 100.6 90.7 310.4
18/05 01:40 6.6 98 7.4 6.3 13 13 1016.8 4.4 17.3 26.2 38.6 101.1 91.2 312.4
18/05 01:30 6.6 97 7.33 6.2 13 17 1016.8 4.4 17.2 26.0 38.3 100.3 90.3 309.0
18/05 01:20 6.6 98 7.4 6.3 13 15 1016.8 4.4 17.3 26.2 38.6 101.1 91.2 312.4
18/05 01:10 6.5 98 7.35 6.2 11 13 1016.8 4.4 17.2 26.1 38.4 100.6 90.7 310.3
18/05 01:00 6.6 98 7.4 6.3 13 15 1016.8 4.4 17.3 26.2 38.6 101.1 91.2 312.4
18/05 00:50 6.5 98 7.35 6.2 15 15 1016.9 4.4 17.2 26.1 38.4 100.6 90.7 310.4
18/05 00:40 6.5 97 7.28 6.1 13 13 1017 4.4 17.1 26.0 38.1 99.9 89.7 307.0
18/05 00:30 6.5 98 7.35 6.2 13 17 1017.1 4.4 17.2 26.1 38.4 100.7 90.7 310.4
18/05 00:20 6.5 97 7.28 6.1 17 19 1016.9 4.4 17.1 26.0 38.1 99.8 89.7 306.9
18/05 00:10 6.5 97 7.28 6.1 13 15 1016.8 4.4 17.1 26.0 38.1 99.8 89.7 306.9
18/05 00:00 6.5 97 7.28 6.1 11 15 1016.9 4.4 17.1 26.0 38.1 99.8 89.7 306.9
17/05 23:50 6.5 97 7.28 6.1 13 15 1017 4.4 17.1 26.0 38.1 99.9 89.7 307.0
17/05 23:40 6.5 97 7.28 6.1 15 15 1016.9 4.4 17.1 26.0 38.1 99.8 89.7 306.9
17/05 23:30 6.5 97 7.28 6.1 17 20 1017 4.4 17.1 26.0 38.1 99.9 89.7 307.0
17/05 23:20 6.5 97 7.28 6.1 17 19 1016.9 4.4 17.1 26.0 38.1 99.8 89.7 306.9
17/05 23:10 6.5 97 7.28 6.1 15 17 1016.8 4.4 17.1 26.0 38.1 99.8 89.7 306.9
17/05 23:00 6.6 97 7.33 6.2 17 24 1017 4.4 17.2 26.0 38.3 100.3 90.3 309.0
17/05 22:50 6.6 97 7.33 6.2 19 20 1017.1 4.4 17.2 26.0 38.3 100.3 90.3 309.0
17/05 22:40 6.6 97 7.33 6.2 15 17 1017 4.4 17.2 26.0 38.3 100.3 90.3 309.0
17/05 22:30 6.6 97 7.33 6.2 17 20 1017.1 4.4 17.2 26.0 38.3 100.3 90.3 309.0
17/05 22:20 6.5 97 7.28 6.1 15 17 1017 4.4 17.1 26.0 38.1 99.9 89.7 307.0
17/05 22:10 6.6 97 7.33 6.2 17 19 1017.1 4.4 17.2 26.0 38.3 100.3 90.3 309.0
17/05 22:00 6.6 98 7.4 6.3 19 20 1017 4.4 17.3 26.2 38.6 101.1 91.3 312.4
17/05 21:50 6.6 98 7.4 6.3 17 20 1017.1 4.4 17.3 26.2 38.6 101.1 91.3 312.5
17/05 21:40 6.6 98 7.4 6.3 19 20 1017.2 4.4 17.3 26.2 38.6 101.1 91.3 312.5
17/05 21:30 6.5 98 7.35 6.2 15 17 1017.1 4.4 17.2 26.1 38.4 100.7 90.7 310.4
17/05 21:20 6.5 98 7.35 6.2 19 20 1017.2 4.4 17.2 26.1 38.4 100.7 90.7 310.4
17/05 21:10 6.5 98 7.35 6.2 15 17 1017.1 4.4 17.2 26.1 38.4 100.7 90.7 310.4
17/05 21:00 6.6 98 7.4 6.3 15 19 1017.1 4.4 17.3 26.2 38.6 101.1 91.3 312.5
17/05 20:50 6.6 98 7.4 6.3 17 19 1017 4.4 17.3 26.2 38.6 101.1 91.3 312.4
17/05 20:40 6.7 98 7.45 6.4 20 22 1017.1 4.4 17.4 26.2 38.8 101.5 91.8 314.5
17/05 20:30 6.7 98 7.45 6.4 19 22 1016.8 4.4 17.4 26.2 38.7 101.5 91.8 314.4
17/05 20:20 6.7 98 7.45 6.4 19 20 1016.6 4.4 17.4 26.2 38.7 101.5 91.8 314.4
17/05 20:10 6.8 98 7.5 6.5 19 20 1016.5 4.4 17.5 26.2 38.9 101.9 92.4 316.4
17/05 20:00 6.7 98 7.45 6.4 17 19 1016.4 4.2 17.4 26.2 38.7 101.5 91.8 314.3
17/05 19:50 6.8 98 7.5 6.5 17 19 1016.4 4.2 17.5 26.2 38.9 101.9 92.4 316.4
17/05 19:40 6.9 98 7.55 6.6 17 20 1016.3 4.2 17.7 26.3 39.0 102.3 92.9 318.4
17/05 19:30 6.9 98 7.55 6.6 19 20 1016.2 4.2 17.7 26.3 39.0 102.3 92.9 318.4
17/05 19:20 6.9 98 7.55 6.6 20 24 1016.1 4.2 17.7 26.3 39.0 102.3 92.9 318.3
17/05 19:10 7 98 7.6 6.7 20 22 1016 4.2 17.8 26.3 39.2 102.7 93.5 320.3
17/05 19:00 7 98 7.6 6.7 22 24 1015.9 4.2 17.8 26.3 39.2 102.7 93.5 320.3
17/05 18:50 7.1 98 7.65 6.8 20 24 1015.9 4.2 17.9 26.4 39.3 103.1 94.1 322.4
17/05 18:40 7.2 98 7.7 6.9 24 26 1015.7 4.2 18.0 26.4 39.5 103.6 94.6 324.3
17/05 18:30 7.3 98 7.75 7 22 26 1015.5 4.2 18.1 26.5 39.7 104.0 95.2 326.3
17/05 18:20 7.4 98 7.8 7.1 28 30 1015.4 4.2 18.2 26.5 39.8 104.4 95.8 328.3
17/05 18:10 7.5 98 7.85 7.2 26 32 1015.3 4.2 18.3 26.6 40.0 104.8 96.3 330.3
17/05 18:00 7.6 98 7.9 7.3 26 32 1015.2 4.2 18.4 26.6 40.1 105.2 96.9 332.3
17/05 17:50 7.7 98 7.95 7.4 30 33 1014.9 4.2 18.5 26.7 40.3 105.6 97.4 334.3
17/05 17:40 7.7 98 7.95 7.4 32 37 1014.8 4.2 18.5 26.7 40.3 105.6 97.4 334.2
17/05 17:30 7.8 98 8 7.5 35 44 1014.6 4.2 18.6 26.7 40.4 106.0 98.0 336.2
17/05 17:20 7.9 98 8.05 7.6 41 46 1014.4 4.2 18.7 26.8 40.6 106.5 98.5 338.2
17/05 17:10 8 98 8.11 7.7 41 44 1014.4 4.2 18.8 26.9 40.8 107.0 99.3 340.7
17/05 17:00 8 97 8.02 7.6 35 43 1014.5 4.2 18.6 26.7 40.4 106.0 98.0 336.3
17/05 16:50 8.1 98 8.16 7.8 35 43 1014.2 4.2 18.9 26.9 40.9 107.4 99.8 342.7
17/05 16:40 8.1 97 8.07 7.7 44 48 1014 4 18.7 26.7 40.5 106.4 98.5 338.2
17/05 16:30 8.3 98 8.26 8 46 61 1013.7 3.8 19.1 27.0 41.2 108.2 100.9 346.6
17/05 16:20 8.1 97 8.07 7.7 48 52 1013.8 3.6 18.7 26.7 40.5 106.3 98.5 338.1
17/05 16:10 8.1 97 8.07 7.7 46 52 1013.7 3.6 18.7 26.7 40.5 106.3 98.5 338.1
17/05 16:00 8.2 97 8.13 7.8 48 52 1013.6 3.4 18.8 26.8 40.7 106.9 99.2 340.6
17/05 15:50 8.3 97 8.18 7.9 54 59 1013.3 3.2 19.0 26.8 40.9 107.3 99.8 342.5
17/05 15:40 8.4 97 8.23 8 56 63 1013.3 3 19.1 26.9 41.0 107.7 100.3 344.5
17/05 15:30 8.5 97 8.28 8.1 56 61 1013.3 3 19.2 26.9 41.2 108.1 100.9 346.5

Last Refresh: 18-May-2026 07:38:14

Bureau of Meteorology