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
29/11 15:10
20.9
60
10.93
12.8
46
52
1018.4
0
24.2
27.7
45.5
119.7
119.5
413.1
29/11 15:00
21.1
62
11.42
13.5
43
56
1018.6
0
25.2
28.4
47.4
124.7
125.6
434.5
29/11 14:50
20.9
61
11.11
13.1
46
52
1018.4
0
24.5
28.0
46.2
121.7
121.8
421.3
29/11 14:40
21
62
11.36
13.4
39
46
1018.8
0
25.1
28.4
47.2
124.2
125.0
432.4
29/11 14:30
20.9
61
11.11
13.1
43
52
1018.7
0
24.5
28.0
46.2
121.7
121.9
421.4
29/11 14:20
21
58
10.62
12.4
46
54
1018.5
0
23.5
27.2
44.2
116.3
115.3
398.6
29/11 14:10
20.8
56
10.14
11.7
44
50
1018.7
0
22.5
26.5
42.5
111.7
109.5
378.1
29/11 14:00
20.9
59
10.74
12.6
41
48
1018.7
0
23.8
27.4
44.8
117.8
117.0
404.6
29/11 13:50
20.8
61
11.04
13
39
44
1018.7
0
24.4
27.9
46.0
121.1
121.1
418.7
29/11 13:40
20.4
60
10.61
12.4
43
44
1018.8
0
23.5
27.4
44.6
117.2
116.1
401.2
29/11 13:30
21.3
58
10.81
12.7
37
46
1018.9
0
23.9
27.4
44.8
117.9
117.4
405.7
29/11 13:20
21
56
10.26
11.9
39
46
1019
0
22.7
26.6
42.9
112.7
110.8
382.6
29/11 13:10
21.4
58
10.87
12.8
33
41
1019.1
0
24.0
27.5
45.0
118.4
118.0
408.0
29/11 13:00
20.9
57
10.38
12.1
39
46
1019.1
0
23.0
26.9
43.4
114.1
112.4
388.5
29/11 12:50
20.8
57
10.32
12
41
46
1019
0
22.9
26.8
43.2
113.6
111.8
386.2
29/11 12:40
20.6
56
10.02
11.5
41
43
1019.2
0
22.2
26.4
42.2
110.8
108.3
373.9
29/11 12:30
20.2
60
10.49
12.2
39
44
1019.2
0
23.3
27.2
44.2
116.2
114.9
396.9
29/11 12:20
20.8
57
10.32
12
33
41
1019.4
0
22.9
26.8
43.2
113.6
111.8
386.4
29/11 12:10
20.5
58
10.32
12
37
41
1019.5
0
22.9
26.9
43.4
114.0
112.3
387.9
29/11 12:00
20.8
58
10.5
12.2
35
41
1019.5
0
23.2
27.1
43.9
115.5
114.2
394.5
29/11 11:50
20.5
58
10.32
12
30
35
1019.6
0
22.9
26.9
43.4
114.1
112.3
387.9
29/11 11:40
20.5
57
10.14
11.7
32
37
1019.6
0
22.5
26.6
42.7
112.2
110.0
379.8
29/11 11:30
20.8
56
10.14
11.7
30
37
1019.7
0
22.5
26.5
42.5
111.8
109.6
378.4
29/11 11:20
20.5
59
10.5
12.2
28
32
1019.7
0
23.3
27.2
44.1
116.0
114.6
396.0
29/11 11:10
20.4
59
10.44
12.1
26
32
1019.9
0
23.1
27.1
43.9
115.5
114.0
393.9
29/11 11:00
20.5
59
10.5
12.2
24
30
1019.9
0
23.3
27.2
44.1
116.0
114.6
396.1
29/11 10:50
19.5
62
10.4
12
24
28
1019.9
0
23.1
27.3
44.3
116.4
114.8
396.6
29/11 10:40
19.9
59
10.14
11.7
24
28
1020
0
22.5
26.8
43.0
113.1
110.9
382.8
29/11 10:30
19.6
59
9.96
11.4
24
28
1020.1
0
22.2
26.6
42.5
111.6
109.0
376.2
29/11 10:20
20
59
10.2
11.7
24
26
1020.1
0
22.7
26.9
43.2
113.6
111.5
385.1
29/11 10:10
19.4
58
9.68
10.9
22
26
1020.1
0
21.6
26.2
41.5
109.0
105.7
364.6
29/11 10:00
19.3
58
9.62
10.8
22
26
1020.1
0
21.5
26.2
41.3
108.5
105.0
362.4
29/11 09:50
19.7
57
9.68
10.9
22
26
1020.1
0
21.6
26.1
41.4
108.6
105.3
363.2
29/11 09:40
19
58
9.45
10.6
24
26
1020.1
0
21.1
26.0
40.8
107.2
103.3
356.1
29/11 09:30
19.2
58
9.56
10.7
20
26
1020.1
0
21.3
26.1
41.1
108.0
104.4
360.1
29/11 09:20
19.7
58
9.85
11.2
20
22
1020.1
0
21.9
26.4
42.0
110.4
107.4
370.8
29/11 09:10
18.6
59
9.39
10.4
20
22
1020.1
0
21.0
26.0
40.8
107.1
103.0
355.3
29/11 09:00
18.3
59
9.22
10.2
20
28
1020
0
20.7
25.8
40.3
105.7
101.2
349.0
29/11 08:50
18.1
60
9.27
10.2
20
22
1020
0
20.8
26.0
40.6
106.5
102.1
352.1
29/11 08:40
18.9
62
10.04
11.5
20
24
1020
0
22.4
27.0
43.2
113.5
111.0
383.2
29/11 08:30
18
61
9.37
10.4
22
32
1019.8
0
21.0
26.1
41.0
107.7
103.5
357.0
29/11 08:20
17.6
62
9.3
10.2
24
28
1019.8
0
20.9
26.2
40.9
107.5
103.2
355.6
29/11 08:10
17.6
61
9.15
10
22
28
1019.8
0
20.6
25.9
40.4
105.9
101.2
348.8
29/11 08:00
17.4
63
9.34
10.3
26
33
1019.7
0
21.0
26.3
41.2
108.1
103.9
358.3
29/11 07:50
17.4
66
9.78
11
26
28
1019.7
0
21.9
27.0
42.9
112.8
109.7
378.4
29/11 07:40
17
66
9.55
10.6
22
28
1019.7
0
21.4
26.7
42.2
110.9
107.2
369.7
29/11 07:30
17.5
65
9.69
10.9
22
32
1019.7
0
21.7
26.8
42.5
111.7
108.4
373.8
29/11 07:20
16.8
67
9.58
10.6
20
28
1019.5
0
21.5
26.8
42.5
111.5
107.9
372.0
29/11 07:10
17.2
68
9.96
11.2
19
24
1019.5
0
22.3
27.3
43.8
115.0
112.3
387.6
29/11 07:00
17.2
69
10.1
11.5
22
35
1019.4
0
22.6
27.5
44.3
116.5
114.2
394.1
29/11 06:50
16.7
69
9.81
11
28
35
1019.2
0
22.0
27.2
43.4
114.1
111.0
383.0
29/11 06:40
16.6
70
9.89
11.1
28
35
1019.2
0
22.2
27.4
43.8
115.1
112.2
387.2
29/11 06:30
16.5
70
9.83
11
32
41
1019.1
0
22.1
27.3
43.6
114.6
111.6
384.9
29/11 06:20
16.6
69
9.75
10.9
33
37
1018.8
0
21.9
27.1
43.2
113.5
110.3
380.6
29/11 06:10
16.7
71
10.09
11.4
32
39
1018.8
0
22.6
27.7
44.5
117.1
114.7
396.0
29/11 06:00
16.5
71
9.97
11.2
32
41
1018.5
0
22.4
27.5
44.2
116.0
113.4
391.3
29/11 05:50
16.5
72
10.11
11.4
30
37
1018.5
0
22.7
27.7
44.7
117.6
115.3
397.9
29/11 05:40
16.4
73
10.19
11.6
37
43
1018.3
0
22.8
27.9
45.1
118.6
116.5
402.1
29/11 05:30
16.4
74
10.33
11.8
33
46
1018.2
0
23.1
28.1
45.7
120.1
118.4
408.7
29/11 05:20
16.3
73
10.13
11.5
32
37
1018.1
0
22.7
27.8
44.9
118.0
115.8
399.7
29/11 05:10
16.3
74
10.27
11.7
35
44
1017.9
0
23.0
28.1
45.5
119.6
117.7
406.3
29/11 05:00
16.4
74
10.33
11.8
35
46
1017.6
0
23.1
28.1
45.6
120.0
118.3
408.5
29/11 04:50
16.4
73
10.19
11.6
37
43
1017.5
0
22.8
27.9
45.1
118.5
116.4
401.8
29/11 04:40
16.5
74
10.39
11.9
41
50
1017.3
0
23.3
28.2
45.8
120.5
119.0
410.7
29/11 04:30
16.5
73
10.25
11.6
43
52
1017.2
0
23.0
27.9
45.2
118.9
117.0
404.0
29/11 04:20
16.5
73
10.25
11.6
44
48
1017
0
23.0
27.9
45.2
118.9
117.0
404.0
29/11 04:10
16.7
71
10.09
11.4
44
52
1016.8
0
22.6
27.6
44.5
116.9
114.6
395.4
29/11 04:00
16.7
72
10.23
11.6
46
57
1016.8
0
22.9
27.8
45.0
118.4
116.4
401.9
29/11 03:50
16.6
74
10.45
11.9
43
46
1016.8
0
23.4
28.2
46.0
120.9
119.6
412.9
29/11 03:40
16.6
74
10.45
11.9
43
50
1016.7
0
23.4
28.2
46.0
120.9
119.6
412.8
29/11 03:30
16.7
72
10.23
11.6
46
56
1016.6
0
22.9
27.8
45.0
118.4
116.4
401.9
29/11 03:20
16.7
71
10.09
11.4
43
50
1016.6
0
22.6
27.6
44.4
116.8
114.5
395.3
29/11 03:10
16.7
71
10.09
11.4
46
54
1016.5
0
22.6
27.6
44.4
116.8
114.5
395.3
29/11 03:00
16.7
71
10.09
11.4
46
56
1016.5
0
22.6
27.6
44.4
116.8
114.5
395.3
29/11 02:50
16.7
72
10.23
11.6
43
48
1016.4
0
22.9
27.8
45.0
118.3
116.4
401.8
29/11 02:40
16.7
69
9.81
11
44
50
1016.3
0
22.0
27.1
43.3
113.8
110.8
382.1
29/11 02:30
16.8
69
9.86
11.1
43
52
1016.4
0
22.1
27.2
43.4
114.2
111.3
384.0
29/11 02:20
16.8
68
9.72
10.9
46
56
1016.4
0
21.8
26.9
42.9
112.7
109.5
377.5
29/11 02:10
16.9
69
9.92
11.2
44
50
1016.4
0
22.2
27.2
43.6
114.7
112.0
386.3
29/11 02:00
16.8
70
10.01
11.3
46
59
1016.2
0
22.4
27.4
44.0
115.8
113.3
390.9
29/11 01:50
17
68
9.84
11.1
46
52
1016.2
0
22.1
27.1
43.2
113.6
110.7
382.0
29/11 01:40
17
69
9.98
11.3
43
56
1016.3
0
22.4
27.3
43.8
115.2
112.6
388.6
29/11 01:30
17
67
9.69
10.8
46
57
1016.2
0
21.7
26.8
42.6
112.0
108.8
375.1
29/11 01:20
17.1
66
9.61
10.7
50
56
1016
0
21.6
26.7
42.3
111.0
107.5
370.9
29/11 01:10
17.2
68
9.96
11.2
52
57
1016
0
22.3
27.2
43.6
114.6
112.0
386.6
29/11 01:00
17.1
67
9.75
10.9
48
59
1016
0
21.9
26.9
42.8
112.5
109.4
377.3
29/11 00:50
17.1
68
9.9
11.2
46
52
1016.1
0
22.2
27.1
43.4
114.1
111.4
384.3
29/11 00:40
17.2
65
9.52
10.6
48
57
1016.1
0
21.4
26.5
41.9
109.9
106.2
366.4
29/11 00:30
17.1
69
10.04
11.4
50
61
1016.1
0
22.5
27.4
44.0
115.6
113.2
390.8
29/11 00:20
17.2
70
10.25
11.7
46
57
1016.1
0
22.9
27.7
44.8
117.8
115.9
400.1
29/11 00:10
17.3
67
9.87
11.1
52
56
1015.9
0
22.1
27.0
43.2
113.5
110.7
381.9
29/11 00:00
17.3
69
10.16
11.6
48
63
1016.1
0
22.7
27.5
44.4
116.6
114.5
395.4
28/11 23:50
17.5
73
10.88
12.6
44
54
1016.2
0
24.3
28.6
47.2
124.2
123.9
428.3
28/11 23:40
17.4
73
10.82
12.5
57
63
1015.9
0
24.1
28.5
47.0
123.7
123.3
425.9
28/11 23:30
17.5
73
10.88
12.6
54
63
1015.9
0
24.3
28.6
47.2
124.2
123.9
428.2
28/11 23:20
17.6
74
11.1
12.9
50
56
1016.2
0
24.7
29.0
48.1
126.5
126.8
438.2
28/11 23:10
17.5
73
10.88
12.6
54
61
1016
0
24.3
28.6
47.2
124.2
123.9
428.2
28/11 23:00
17.7
75
11.31
13.2
48
59
1016.2
0
25.2
29.3
48.9
128.7
129.5
447.7
28/11 22:50
17.6
75
11.25
13.1
44
48
1016.3
0
25.0
29.2
48.7
128.2
128.8
445.4
28/11 22:40
17.6
74
11.1
12.9
50
57
1016.1
0
24.7
28.9
48.1
126.5
126.8
438.2
Last Refresh: 29-Nov-2025 17:50:18