Station: Rottnest 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
05/12 03:50
16.9
69
9.92
11.2
37
41
1013.8
0
22.2
27.1
43.5
114.4
111.7
385.5
05/12 03:40
16.8
70
10.01
11.3
39
46
1013.8
0
22.4
27.3
43.9
115.5
113.1
390.2
05/12 03:30
16.9
69
9.92
11.2
39
50
1013.7
0
22.2
27.1
43.5
114.4
111.7
385.5
05/12 03:20
17
70
10.13
11.5
37
43
1013.7
0
22.7
27.4
44.3
116.5
114.4
394.8
05/12 03:10
17.1
71
10.33
11.8
33
46
1013.9
0
23.1
27.7
45.1
118.5
116.9
403.7
05/12 03:00
16.9
69
9.92
11.2
39
48
1013.7
0
22.2
27.1
43.5
114.4
111.7
385.5
05/12 02:50
16.9
71
10.21
11.6
39
44
1013.6
0
22.9
27.6
44.7
117.5
115.6
399.0
05/12 02:40
17
71
10.27
11.7
41
46
1013.5
0
23.0
27.7
44.9
118.0
116.2
401.2
05/12 02:30
17
72
10.42
11.9
39
48
1013.5
0
23.3
27.9
45.5
119.6
118.2
408.3
05/12 02:20
17.1
73
10.63
12.2
33
41
1013.4
0
23.7
28.2
46.3
121.8
120.9
417.6
05/12 02:10
17.2
71
10.4
11.9
41
48
1013.3
0
23.3
27.8
45.3
119.1
117.6
406.2
05/12 02:00
17.4
68
10.08
11.4
43
50
1013.4
0
22.6
27.2
43.9
115.3
113.1
390.3
05/12 01:50
17.5
70
10.44
12
44
50
1013.5
0
23.3
27.8
45.3
119.1
117.7
406.6
05/12 01:40
17.3
70
10.31
11.8
44
48
1013.7
0
23.1
27.6
44.9
118.0
116.3
401.6
05/12 01:30
17.2
70
10.25
11.7
41
50
1013.5
0
22.9
27.6
44.7
117.5
115.6
399.3
05/12 01:20
17.3
70
10.31
11.8
41
50
1013.8
0
23.1
27.6
44.9
118.0
116.3
401.7
05/12 01:10
17.3
69
10.16
11.6
41
48
1013.6
0
22.7
27.4
44.2
116.4
114.3
394.6
05/12 01:00
17.4
70
10.37
11.9
41
52
1013.7
0
23.2
27.7
45.0
118.5
117.0
403.9
05/12 00:50
17.4
70
10.37
11.9
41
48
1013.6
0
23.2
27.7
45.0
118.5
117.0
403.9
05/12 00:40
17.5
69
10.29
11.8
44
50
1013.6
0
23.0
27.5
44.7
117.5
115.7
399.6
05/12 00:30
17.6
69
10.35
11.9
44
54
1013.7
0
23.1
27.6
44.9
118.0
116.4
402.0
05/12 00:20
17.7
71
10.71
12.4
44
52
1013.8
0
23.9
28.2
46.3
121.8
121.1
418.3
05/12 00:10
17.6
70
10.5
12.1
46
54
1013.7
0
23.4
27.9
45.5
119.6
118.4
409.0
05/12 00:00
17.8
72
10.93
12.7
43
52
1014
0
24.3
28.5
47.1
124.0
123.9
428.3
04/12 23:50
17.7
71
10.71
12.4
43
44
1013.8
0
23.9
28.2
46.3
121.8
121.1
418.3
04/12 23:40
17.6
68
10.2
11.6
44
50
1013.7
0
22.8
27.4
44.2
116.4
114.4
395.0
04/12 23:30
17.6
69
10.35
11.9
43
52
1013.7
0
23.1
27.6
44.9
118.0
116.4
402.0
04/12 23:20
17.6
70
10.5
12.1
43
48
1013.7
0
23.4
27.9
45.5
119.6
118.4
409.0
04/12 23:10
17.7
72
10.86
12.6
43
48
1013.8
0
24.2
28.4
46.9
123.4
123.1
425.4
04/12 23:00
17.6
70
10.5
12.1
39
48
1013.9
0
23.4
27.9
45.5
119.6
118.4
409.0
04/12 22:50
17.6
71
10.65
12.3
37
43
1014
0
23.8
28.1
46.1
121.3
120.5
416.1
04/12 22:40
17.7
69
10.41
11.9
41
46
1014.1
0
23.2
27.7
45.1
118.5
117.1
404.4
04/12 22:30
17.7
69
10.41
11.9
41
48
1014.1
0
23.2
27.7
45.1
118.5
117.1
404.4
04/12 22:20
17.7
69
10.41
11.9
41
48
1014.1
0
23.2
27.7
45.1
118.5
117.1
404.4
04/12 22:10
17.9
71
10.84
12.6
41
44
1014.3
0
24.1
28.3
46.7
122.9
122.6
423.6
04/12 22:00
17.8
69
10.47
12
39
50
1014.4
0
23.4
27.8
45.3
119.1
117.8
406.8
04/12 21:50
17.9
70
10.69
12.4
41
48
1014.3
0
23.8
28.1
46.1
121.3
120.6
416.5
04/12 21:40
17.8
68
10.32
11.8
43
46
1014.3
0
23.0
27.5
44.6
117.4
115.8
399.7
04/12 21:30
17.9
69
10.53
12.1
41
48
1014.3
0
23.5
27.8
45.4
119.5
118.4
409.0
04/12 21:20
17.9
69
10.53
12.1
37
41
1014.3
0
23.5
27.8
45.4
119.5
118.4
409.0
04/12 21:10
17.9
69
10.53
12.1
43
48
1014.4
0
23.5
27.8
45.4
119.6
118.4
409.0
04/12 21:00
17.9
70
10.69
12.4
39
50
1014.4
0
23.8
28.1
46.1
121.3
120.6
416.5
04/12 20:50
17.9
70
10.69
12.4
35
41
1014.5
0
23.8
28.1
46.1
121.3
120.6
416.6
04/12 20:40
17.9
72
10.99
12.8
33
39
1014.4
0
24.5
28.6
47.3
124.6
124.6
430.7
04/12 20:30
17.9
69
10.53
12.1
37
46
1014.3
0
23.5
27.8
45.4
119.5
118.4
409.0
04/12 20:20
17.9
69
10.53
12.1
35
41
1014.4
0
23.5
27.8
45.4
119.6
118.4
409.0
04/12 20:10
17.8
68
10.32
11.8
35
39
1014.3
0
23.0
27.5
44.6
117.4
115.8
399.7
04/12 20:00
17.9
68
10.38
11.9
37
46
1014.2
0
23.2
27.6
44.8
117.9
116.4
402.0
04/12 19:50
17.9
67
10.23
11.7
37
43
1014.1
0
22.9
27.3
44.2
116.3
114.4
395.0
04/12 19:40
17.9
69
10.53
12.1
35
41
1014.2
0
23.5
27.8
45.4
119.5
118.4
409.0
04/12 19:30
18.1
69
10.66
12.3
35
48
1014.1
0
23.8
28.0
45.8
120.6
119.8
414.0
04/12 19:20
18.1
69
10.66
12.3
39
43
1013.9
0
23.8
28.0
45.8
120.6
119.8
413.9
04/12 19:10
18.2
68
10.57
12.2
37
41
1013.9
0
23.6
27.8
45.4
119.5
118.4
409.2
04/12 19:00
18.3
64
10.01
11.4
33
43
1013.8
0
22.4
26.9
43.1
113.3
110.9
382.8
04/12 18:50
18.3
65
10.16
11.6
32
37
1013.7
0
22.7
27.1
43.7
114.9
112.9
389.7
04/12 18:40
18.6
64
10.19
11.7
37
44
1013.6
0
22.7
27.0
43.6
114.8
112.8
389.5
04/12 18:30
18.7
63
10.09
11.5
35
43
1013.5
0
22.5
26.8
43.2
113.6
111.3
384.4
04/12 18:20
18.9
62
10.04
11.5
37
44
1013.4
0
22.4
26.7
42.9
112.7
110.4
381.2
04/12 18:10
19
59
9.61
10.8
43
48
1013.4
0
21.5
26.0
41.1
108.1
104.7
361.3
04/12 18:00
19.3
64
10.61
12.3
35
46
1013.4
0
23.6
27.5
44.9
118.2
117.3
405.2
04/12 17:50
19.4
62
10.34
11.9
39
44
1013.3
0
23.0
27.0
43.8
115.2
113.6
392.3
04/12 17:40
19.5
62
10.4
12
35
41
1013.2
0
23.1
27.1
44.0
115.6
114.2
394.5
04/12 17:30
19.6
63
10.63
12.4
41
50
1013
0
23.6
27.4
44.8
117.9
117.0
404.4
04/12 17:20
19.5
61
10.24
11.8
46
52
1012.9
0
22.8
26.8
43.3
113.9
112.1
387.1
04/12 17:10
19.6
61
10.3
11.9
46
48
1012.9
0
22.9
26.9
43.5
114.4
112.7
389.4
04/12 17:00
19.8
61
10.42
12.1
43
52
1012.8
0
23.2
27.0
43.9
115.4
114.0
393.8
04/12 16:50
19.6
61
10.3
11.9
46
54
1012.8
0
22.9
26.9
43.5
114.4
112.7
389.3
04/12 16:40
20.2
62
10.84
12.7
43
48
1012.8
0
24.0
27.6
45.3
119.2
118.8
410.8
04/12 16:30
19.9
59
10.14
11.7
43
54
1012.8
0
22.6
26.5
42.7
112.3
110.2
380.7
04/12 16:20
20.1
62
10.78
12.6
43
48
1012.8
0
23.9
27.5
45.1
118.7
118.2
408.6
04/12 16:10
20.1
63
10.95
12.8
44
50
1012.8
0
24.3
27.8
45.8
120.5
120.4
416.4
04/12 16:00
20.6
63
11.27
13.3
43
52
1012.7
0
24.9
28.1
46.8
123.2
123.8
428.4
04/12 15:50
20.5
62
11.03
13
43
48
1012.7
0
24.4
27.8
45.9
120.8
120.9
417.9
04/12 15:40
20.4
62
10.97
12.9
44
52
1012.6
0
24.3
27.7
45.7
120.3
120.2
415.7
04/12 15:30
21
61
11.17
13.2
43
54
1012.6
0
24.7
27.8
46.1
121.5
121.9
421.6
04/12 15:20
20.4
62
10.97
12.9
44
50
1012.6
0
24.3
27.7
45.7
120.3
120.2
415.7
04/12 15:10
20.9
61
11.11
13.1
39
48
1012.7
0
24.5
27.8
46.0
121.0
121.3
419.4
04/12 15:00
20.7
61
10.98
12.9
43
52
1012.6
0
24.3
27.6
45.6
119.9
119.9
414.5
04/12 14:50
21.1
61
11.24
13.3
41
44
1012.6
0
24.8
27.9
46.4
122.1
122.7
424.3
04/12 14:40
21.2
58
10.75
12.6
41
46
1012.8
0
23.8
27.1
44.4
116.8
116.2
401.6
04/12 14:30
21.6
57
10.81
12.7
39
46
1012.8
0
23.9
27.1
44.4
116.8
116.3
402.3
04/12 14:20
21.5
55
10.37
12.1
43
48
1012.7
0
23.0
26.4
42.7
112.4
110.9
383.2
04/12 14:10
21.9
54
10.42
12.2
37
43
1012.7
0
23.0
26.4
42.7
112.4
110.9
383.4
04/12 14:00
21.3
53
9.88
11.3
35
43
1012.7
0
21.9
25.7
41.0
107.7
105.0
362.6
04/12 13:50
21.7
52
9.92
11.4
33
41
1012.8
0
22.0
25.7
40.9
107.6
105.0
362.5
04/12 13:40
21.9
54
10.42
12.2
35
39
1013
0
23.0
26.4
42.7
112.4
111.0
383.5
04/12 13:30
21.3
54
10.06
11.6
33
41
1013.1
0
22.3
26.0
41.7
109.6
107.3
370.6
04/12 13:20
21.8
54
10.36
12.1
32
35
1013.2
0
22.9
26.3
42.6
111.9
110.4
381.4
04/12 13:10
21
57
10.44
12.2
35
37
1013.3
0
23.1
26.7
43.3
113.9
112.5
388.9
04/12 13:00
21.1
54
9.95
11.4
33
41
1013.4
0
22.1
25.9
41.4
108.7
106.2
366.8
04/12 12:50
20.9
55
10.02
11.5
35
39
1013.6
0
22.2
26.1
41.8
109.8
107.4
370.8
04/12 12:40
21.4
54
10.12
11.7
33
39
1013.6
0
22.4
26.1
41.9
110.1
108.0
372.9
04/12 12:30
21.7
55
10.49
12.3
33
41
1013.7
0
23.2
26.6
43.1
113.5
112.2
387.8
04/12 12:20
20.4
57
10.08
11.6
33
37
1013.8
0
22.4
26.3
42.3
111.1
108.8
375.9
04/12 12:10
21.3
56
10.44
12.2
33
39
1013.8
0
23.1
26.6
43.2
113.5
112.2
387.6
04/12 12:00
21.2
59
10.93
12.9
33
43
1014.1
0
24.1
27.4
45.1
118.8
118.6
410.1
04/12 11:50
20.4
60
10.61
12.4
35
41
1014
0
23.5
27.2
44.3
116.6
115.7
399.7
04/12 11:40
20.8
58
10.5
12.2
35
39
1014
0
23.3
26.9
43.7
114.9
113.7
392.8
04/12 11:30
21.2
58
10.75
12.6
32
39
1014.3
0
23.8
27.2
44.4
116.9
116.3
402.1
04/12 11:20
20.6
61
10.92
12.8
37
39
1014.3
0
24.2
27.6
45.5
119.6
119.4
412.9
Last Refresh: 05-Dec-2025 06:34:15