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 12:10
20.1
61
10.6
12.3
15
19
1020.7
0
23.5
27.5
44.8
117.7
116.6
402.9
26/04 12:00
20.5
62
11.03
13
13
17
1020.9
0
24.4
28.1
46.3
121.7
121.6
420.6
26/04 11:50
20
60
10.37
12
13
13
1021
0
23.0
27.2
43.9
115.5
113.8
393.0
26/04 11:40
19.5
62
10.4
12
13
15
1021.3
0
23.1
27.4
44.3
116.5
114.9
397.0
26/04 11:30
19.6
60
10.13
11.6
13
15
1021.5
0
22.5
26.9
43.2
113.6
111.3
384.3
26/04 11:20
19.5
64
10.74
12.5
13
15
1021.7
0
23.8
28.0
45.7
120.2
119.4
412.8
26/04 11:10
19.1
65
10.65
12.4
15
17
1021.8
0
23.7
27.9
45.6
119.9
118.9
410.7
26/04 11:00
19.2
64
10.55
12.2
11
15
1022
0
23.4
27.8
45.1
118.7
117.4
405.6
26/04 10:50
19.2
61
10.06
11.5
11
13
1022.2
0
22.4
27.0
43.2
113.5
111.0
383.3
26/04 10:40
19
62
10.1
11.6
9
11
1022.4
0
22.5
27.1
43.5
114.2
111.8
386.1
26/04 10:30
18.8
61
9.82
11.1
13
17
1022.4
0
21.9
26.7
42.5
111.5
108.5
374.4
26/04 10:20
19.1
60
9.83
11.2
11
15
1022.5
0
21.9
26.6
42.4
111.2
108.2
373.4
26/04 10:10
18.9
59
9.56
10.7
9
11
1022.5
0
21.4
26.3
41.4
108.7
105.0
362.2
26/04 10:00
18.7
59
9.45
10.5
11
19
1022.6
0
21.1
26.2
41.1
107.8
103.9
358.2
26/04 09:50
18.5
63
9.97
11.3
11
13
1022.7
0
22.2
27.1
43.2
113.6
110.9
382.7
26/04 09:40
18
64
9.83
11.1
15
19
1022.7
0
22.0
27.0
43.0
112.8
109.8
378.7
26/04 09:30
18
64
9.83
11.1
15
20
1022.8
0
22.0
27.0
43.0
112.8
109.8
378.7
26/04 09:20
18.1
66
10.2
11.7
15
19
1022.9
0
22.8
27.6
44.4
116.6
114.5
395.3
26/04 09:10
17.5
67
9.99
11.3
15
19
1023
0
22.3
27.4
43.9
115.3
112.6
388.6
26/04 09:00
17.5
70
10.44
12
15
24
1023
0
23.3
28.1
45.7
120.2
118.6
409.7
26/04 08:50
17.2
71
10.4
11.9
19
20
1023
0
23.2
28.2
45.7
120.2
118.6
409.3
26/04 08:40
17.2
69
10.1
11.5
17
22
1023
0
22.6
27.7
44.5
116.9
114.5
395.2
26/04 08:30
16.9
71
10.21
11.6
19
24
1023.1
0
22.8
28.0
45.1
118.6
116.5
402.0
26/04 08:20
16.8
71
10.15
11.5
19
22
1023
0
22.7
27.9
44.9
118.1
115.8
399.6
26/04 08:10
16.8
73
10.44
11.9
11
15
1023.1
0
23.3
28.4
46.1
121.3
119.7
413.4
26/04 08:00
16.4
74
10.33
11.8
17
24
1022.9
0
23.1
28.3
45.9
120.6
118.8
410.2
26/04 07:50
16.2
76
10.48
12
17
19
1022.8
0
23.5
28.6
46.6
122.6
121.2
418.4
26/04 07:40
16.1
77
10.55
12.1
19
20
1022.6
0
23.6
28.8
47.0
123.5
122.3
422.2
26/04 07:30
16
79
10.76
12.4
20
24
1022.5
0
24.1
29.2
47.9
126.0
125.3
432.9
26/04 07:20
15.9
80
10.83
12.5
19
20
1022.4
0
24.2
29.3
48.3
127.0
126.5
436.8
26/04 07:10
15.5
78
10.31
11.7
19
20
1022.5
0
23.1
28.6
46.3
121.8
119.9
413.9
26/04 07:00
15.6
76
10.11
11.4
15
20
1023
0
22.7
28.2
45.5
119.4
117.1
403.9
26/04 06:50
16
76
10.35
11.8
19
20
1022.7
0
23.2
28.5
46.2
121.4
119.7
413.2
26/04 06:40
16.1
75
10.28
11.7
19
20
1022.6
0
23.0
28.3
45.9
120.5
118.6
409.3
26/04 06:30
16.2
75
10.34
11.8
19
24
1022.5
0
23.2
28.4
46.0
121.0
119.2
411.6
26/04 06:20
16.3
74
10.27
11.7
22
24
1022.4
0
23.0
28.2
45.7
120.1
118.1
407.7
26/04 06:10
16.4
74
10.33
11.8
19
24
1022.3
0
23.1
28.3
45.9
120.6
118.8
410.0
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
Last Refresh: 26-Apr-2026 13:46:09