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
26/04 06:00
16.4
73
10.19
11.6
20
28
1022.3
0
22.8
28.1
45.3
119.0
116.9
403.3
26/04 05:50
16.5
73
10.25
11.6
22
26
1022.3
0
23.0
28.1
45.5
119.5
117.5
405.7
26/04 05:40
16.3
72
9.99
11.2
20
24
1022.3
0
22.4
27.8
44.5
117.0
114.3
394.4
26/04 05:30
16.4
72
10.05
11.3
20
28
1022.4
0
22.5
27.8
44.7
117.5
115.0
396.7
26/04 05:20
16.5
71
9.97
11.2
19
24
1022.4
0
22.4
27.7
44.3
116.5
113.8
392.5
26/04 05:10
16.5
71
9.97
11.2
20
22
1022.1
0
22.4
27.7
44.3
116.4
113.7
392.4
26/04 05:00
16.5
71
9.97
11.2
20
26
1022.1
0
22.4
27.7
44.3
116.4
113.7
392.4
26/04 04:50
16.6
71
10.03
11.3
24
28
1022
0
22.5
27.7
44.5
116.9
114.4
394.7
26/04 04:40
16.5
71
9.97
11.2
20
22
1021.9
0
22.4
27.6
44.3
116.4
113.7
392.3
26/04 04:30
16.5
72
10.11
11.4
24
28
1021.8
0
22.7
27.9
44.9
117.9
115.6
398.9
26/04 04:20
16.5
72
10.11
11.4
20
24
1021.6
0
22.7
27.9
44.9
117.9
115.6
398.8
26/04 04:10
16.5
72
10.11
11.4
24
28
1021.5
0
22.7
27.9
44.9
117.9
115.6
398.8
26/04 04:00
16.6
71
10.03
11.3
22
30
1021.6
0
22.5
27.7
44.5
116.9
114.3
394.5
26/04 03:50
16.7
70
9.95
11.2
28
32
1021.5
0
22.3
27.5
44.1
115.9
113.1
390.3
26/04 03:40
16.8
71
10.15
11.5
22
26
1021.6
0
22.7
27.8
44.9
117.9
115.7
399.2
26/04 03:30
16.7
71
10.09
11.4
22
28
1021.4
0
22.6
27.8
44.7
117.4
115.0
396.8
26/04 03:20
17.2
71
10.4
11.9
24
28
1021.6
0
23.2
28.1
45.7
120.0
118.4
408.9
26/04 03:10
17.2
70
10.25
11.7
28
30
1021.5
0
22.9
27.9
45.0
118.4
116.4
401.8
26/04 03:00
17.2
68
9.96
11.2
28
35
1021.7
0
22.3
27.4
43.9
115.2
112.5
388.3
26/04 02:50
17.3
69
10.16
11.6
30
35
1021.7
0
22.7
27.7
44.6
117.3
115.1
397.1
26/04 02:40
17.4
68
10.08
11.4
30
33
1021.7
0
22.5
27.5
44.2
116.3
113.8
392.9
26/04 02:30
17.3
69
10.16
11.6
28
35
1021.8
0
22.7
27.7
44.6
117.3
115.1
397.2
26/04 02:20
17.4
68
10.08
11.4
28
35
1021.9
0
22.5
27.5
44.3
116.3
113.9
393.0
26/04 02:10
17.5
68
10.14
11.5
30
33
1022.2
0
22.7
27.6
44.5
116.8
114.5
395.4
26/04 02:00
17.4
68
10.08
11.4
28
35
1022.2
0
22.5
27.6
44.3
116.3
113.9
393.1
26/04 01:50
17.4
70
10.37
11.9
28
32
1022.5
0
23.2
28.0
45.5
119.5
117.8
406.7
26/04 01:40
17.3
71
10.46
12
30
33
1022.3
0
23.4
28.2
45.9
120.6
119.1
411.4
26/04 01:30
17.2
72
10.54
12.1
24
32
1022.6
0
23.5
28.4
46.3
121.7
120.4
415.8
26/04 01:20
17.4
71
10.52
12.1
22
26
1022.7
0
23.5
28.3
46.1
121.2
119.8
413.9
26/04 01:10
17.6
69
10.35
11.8
26
30
1022.7
0
23.1
28.0
45.3
119.0
117.2
404.8
26/04 01:00
17.6
69
10.35
11.9
28
35
1022.7
0
23.1
28.0
45.3
119.0
117.2
404.8
26/04 00:50
17.6
69
10.35
11.8
26
32
1022.7
0
23.1
28.0
45.3
119.0
117.2
404.8
26/04 00:40
17.6
70
10.5
12.1
26
30
1022.8
0
23.4
28.2
45.9
120.6
119.3
411.9
26/04 00:30
17.6
69
10.35
11.9
28
32
1022.9
0
23.1
28.0
45.3
119.0
117.3
404.9
26/04 00:20
17.6
70
10.5
12.1
24
30
1023.1
0
23.4
28.2
45.9
120.7
119.3
412.0
26/04 00:10
17.7
69
10.41
11.9
28
32
1023.1
0
23.2
28.0
45.5
119.5
117.9
407.2
26/04 00:00
17.8
69
10.47
12
32
39
1022.8
0
23.3
28.1
45.7
120.0
118.6
409.4
25/04 23:50
17.8
68
10.32
11.8
33
39
1022.8
0
23.0
27.8
45.0
118.4
116.5
402.4
25/04 23:40
17.9
68
10.38
11.9
30
33
1023.1
0
23.2
27.9
45.2
118.9
117.2
404.8
25/04 23:30
17.8
70
10.62
12.3
28
33
1023.4
0
23.7
28.4
46.3
121.7
120.6
416.7
25/04 23:20
17.8
72
10.93
12.7
26
30
1023.6
0
24.3
28.9
47.6
125.2
124.9
431.5
25/04 23:10
18.2
70
10.88
12.6
30
32
1023.9
0
24.2
28.7
47.2
124.0
123.6
427.0
25/04 23:00
18.3
68
10.63
12.3
22
30
1024.3
0
23.7
28.3
46.1
121.2
120.1
414.8
25/04 22:50
18.3
68
10.63
12.3
22
26
1024.4
0
23.7
28.3
46.1
121.2
120.1
414.8
25/04 22:40
18.4
65
10.22
11.7
22
26
1024.3
0
22.8
27.6
44.4
116.6
114.5
395.2
25/04 22:30
18.4
67
10.54
12.2
22
28
1024.5
0
23.5
28.1
45.7
120.0
118.7
410.1
25/04 22:20
18.4
67
10.54
12.2
24
28
1024.5
0
23.5
28.1
45.7
120.0
118.7
410.1
25/04 22:10
18.2
67
10.41
12
22
26
1024.5
0
23.2
27.9
45.3
118.9
117.3
405.1
25/04 22:00
18.4
67
10.54
12.2
24
32
1024.5
0
23.5
28.1
45.7
120.0
118.7
410.1
25/04 21:50
18.5
66
10.44
12
26
28
1024.3
0
23.2
27.9
45.2
118.8
117.2
404.9
25/04 21:40
18.4
67
10.54
12.2
28
32
1024.3
0
23.5
28.1
45.7
120.0
118.7
410.1
25/04 21:30
18.3
66
10.32
11.8
26
33
1024.3
0
23.0
27.7
44.8
117.8
115.9
400.3
25/04 21:20
18.4
67
10.54
12.2
24
28
1024.3
0
23.5
28.1
45.7
120.0
118.7
410.1
25/04 21:10
18.5
66
10.44
12
26
28
1024.4
0
23.2
27.9
45.2
118.8
117.2
404.9
25/04 21:00
18.4
66
10.38
11.9
26
33
1024.4
0
23.1
27.8
45.0
118.3
116.6
402.6
25/04 20:50
18.6
67
10.66
12.4
24
28
1024.2
0
23.7
28.2
46.0
121.0
120.0
414.6
25/04 20:40
18.4
65
10.22
11.7
26
30
1024.2
0
22.8
27.6
44.4
116.6
114.5
395.2
25/04 20:30
18.5
65
10.28
11.8
24
30
1024.2
0
22.9
27.6
44.6
117.1
115.1
397.4
25/04 20:20
18.2
65
10.1
11.5
20
22
1024.5
0
22.5
27.4
44.0
115.6
113.2
390.7
25/04 20:10
18.1
62
9.58
10.7
20
22
1024.5
0
21.4
26.6
42.0
110.2
106.5
367.4
25/04 20:00
18.2
62
9.64
10.8
20
26
1024.7
0
21.6
26.7
42.2
110.7
107.2
369.7
25/04 19:50
18.2
64
9.95
11.3
15
17
1025.2
0
22.2
27.2
43.4
114.1
111.3
384.0
25/04 19:40
18.4
63
9.91
11.2
22
24
1024.8
0
22.1
27.1
43.2
113.3
110.4
381.1
25/04 19:30
18.2
63
9.79
11
22
26
1024.8
0
21.9
26.9
42.8
112.3
109.1
376.6
25/04 19:20
18.4
63
9.91
11.2
19
20
1024.8
0
22.1
27.1
43.2
113.3
110.4
381.1
25/04 19:10
18.5
62
9.81
11.1
22
26
1024.6
0
21.9
26.9
42.7
112.1
109.0
376.0
25/04 19:00
18.6
61
9.71
10.9
24
28
1024.3
0
21.7
26.7
42.2
110.9
107.5
370.9
25/04 18:50
18.5
61
9.65
10.8
22
26
1024.3
0
21.6
26.6
42.1
110.4
106.9
368.6
25/04 18:40
18.5
62
9.81
11.1
20
22
1024.1
0
21.9
26.9
42.7
112.0
108.9
375.8
25/04 18:30
18.5
63
9.97
11.3
24
30
1023.8
0
22.2
27.1
43.3
113.7
111.0
383.0
25/04 18:20
18.5
63
9.97
11.3
24
28
1023.7
0
22.2
27.1
43.3
113.7
111.0
383.0
25/04 18:10
18.3
66
10.32
11.8
28
30
1023.4
0
23.0
27.7
44.8
117.7
115.9
400.1
25/04 18:00
18.3
65
10.16
11.6
22
28
1023.5
0
22.7
27.5
44.2
116.0
113.7
392.7
25/04 17:50
18.4
64
10.07
11.5
22
24
1023.3
0
22.5
27.3
43.7
114.9
112.4
388.0
25/04 17:40
18.3
63
9.85
11.1
20
22
1023.2
0
22.0
26.9
42.9
112.7
109.6
378.3
25/04 17:30
18.6
64
10.19
11.7
22
28
1023.1
0
22.7
27.4
44.1
115.8
113.7
392.4
25/04 17:20
18.8
64
10.31
11.9
22
24
1023.1
0
23.0
27.5
44.5
116.8
115.0
397.0
25/04 17:10
18.9
66
10.69
12.4
22
24
1023
0
23.8
28.1
45.9
120.7
119.8
414.0
25/04 17:00
19.1
65
10.65
12.4
20
26
1023
0
23.7
28.0
45.7
120.0
119.0
411.1
25/04 16:50
19.3
64
10.61
12.3
20
22
1022.9
0
23.6
27.9
45.4
119.3
118.1
408.2
25/04 16:40
19.5
65
10.91
12.7
17
19
1022.8
0
24.2
28.3
46.5
122.2
121.8
421.0
25/04 16:30
19.5
63
10.57
12.3
17
22
1022.8
0
23.5
27.7
45.1
118.5
117.3
405.3
25/04 16:20
19.8
65
11.1
13
15
17
1022.7
0
24.6
28.5
47.0
123.7
123.8
428.2
25/04 16:10
19.8
61
10.42
12.1
17
19
1022.6
0
23.1
27.4
44.3
116.5
114.9
396.8
25/04 16:00
20
62
10.71
12.5
17
20
1022.6
0
23.7
27.8
45.4
119.2
118.4
409.1
25/04 15:50
19.9
61
10.48
12.2
17
19
1022.6
0
23.3
27.4
44.5
116.9
115.5
399.1
25/04 15:40
20
59
10.2
11.7
17
19
1022.6
0
22.7
27.0
43.3
113.8
111.7
385.8
25/04 15:30
20
58
10.02
11.5
17
22
1022.6
0
22.3
26.7
42.6
112.0
109.4
377.7
25/04 15:20
20.1
57
9.91
11.3
13
15
1022.6
0
22.0
26.5
42.1
110.7
107.9
372.3
25/04 15:10
20.1
56
9.73
11.1
19
20
1022.6
0
21.7
26.2
41.5
108.8
105.6
364.3
25/04 15:00
20.3
56
9.85
11.2
17
24
1022.7
0
21.9
26.3
41.8
109.8
106.8
368.8
25/04 14:50
20.3
57
10.02
11.5
17
20
1022.8
0
22.3
26.6
42.5
111.6
109.0
376.4
25/04 14:40
20.2
59
10.32
11.9
15
19
1022.8
0
22.9
27.1
43.7
114.8
113.0
390.3
25/04 14:30
20
61
10.54
12.3
13
20
1022.8
0
23.4
27.5
44.7
117.5
116.2
401.3
25/04 14:20
20.4
63
11.14
13.1
11
15
1022.9
0
24.6
28.4
46.9
123.3
123.4
426.9
25/04 14:10
20
62
10.71
12.5
13
15
1023
0
23.7
27.8
45.4
119.3
118.4
409.2
25/04 14:00
19.6
62
10.47
12.1
11
17
1023.1
0
23.2
27.5
44.6
117.3
115.9
400.3
25/04 13:50
19.5
61
10.24
11.8
15
15
1023.2
0
22.8
27.2
43.8
115.1
113.0
390.3
25/04 13:40
19.3
66
10.95
12.8
0
0
1023.3
0
24.3
28.4
46.8
123.0
122.7
424.1
25/04 13:30
19.7
68
11.55
13.6
2
7
1023.3
0
25.5
29.3
49.0
128.9
130.1
450.1
Last Refresh: 26-Apr-2026 07:42:21