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
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
25/04 13:20
19
67
10.92
12.7
6
6
1023.5
0
24.2
28.5
46.8
123.1
122.8
424.4
25/04 13:10
19.2
67
11.05
12.9
9
11
1023.6
0
24.5
28.6
47.2
124.3
124.2
429.4
25/04 13:00
19.8
66
11.27
13.3
7
11
1023.7
0
24.9
28.8
47.8
125.7
126.2
436.5
25/04 12:50
20.2
63
11.01
12.9
9
11
1023.8
0
24.4
28.3
46.5
122.3
122.1
422.2
25/04 12:40
19.3
68
11.28
13.2
6
6
1024.1
0
25.0
29.0
48.2
126.7
127.2
439.9
25/04 12:30
19.3
68
11.28
13.3
6
11
1024.3
0
25.0
29.0
48.2
126.7
127.2
439.9
25/04 12:20
19.3
67
11.11
13
7
11
1024.4
0
24.6
28.7
47.5
124.8
125.0
432.0
25/04 12:10
19.4
66
11.01
12.9
9
9
1024.6
0
24.4
28.5
47.0
123.6
123.5
426.8
25/04 12:00
19.9
68
11.68
13.8
13
17
1024.6
0
25.8
29.5
49.5
130.1
131.7
455.6
25/04 11:50
20.2
66
11.54
13.6
11
17
1024.8
0
25.5
29.2
48.7
128.1
129.3
447.3
25/04 11:40
19.5
67
11.24
13.2
9
11
1024.9
0
24.9
28.9
47.9
126.0
126.4
437.1
25/04 11:30
19.5
68
11.41
13.4
13
15
1025
0
25.2
29.2
48.6
127.9
128.7
445.2
25/04 11:20
19.8
69
11.78
14
13
15
1025.1
0
26.0
29.7
50.0
131.5
133.3
461.1
25/04 11:10
19.4
70
11.68
13.8
13
15
1025.2
0
25.8
29.7
49.8
131.1
132.6
458.7
25/04 11:00
18.9
69
11.18
13.1
13
17
1025.3
0
24.8
29.0
48.0
126.4
126.6
437.8
25/04 10:50
18.9
71
11.5
13.5
13
15
1025.3
0
25.5
29.5
49.4
129.9
131.0
453.0
25/04 10:40
18.8
72
11.59
13.6
13
13
1025.3
0
25.7
29.7
49.8
131.1
132.4
457.9
25/04 10:30
18.8
73
11.76
13.9
15
20
1025.3
0
26.0
30.0
50.5
133.0
134.7
466.1
25/04 10:20
19.1
71
11.64
13.7
15
19
1025.3
0
25.7
29.7
49.8
131.1
132.6
458.6
25/04 10:10
19.6
69
11.65
13.8
19
20
1025.3
0
25.7
29.6
49.6
130.4
131.9
456.1
25/04 10:00
19.2
67
11.05
12.9
15
20
1025.3
0
24.5
28.7
47.3
124.4
124.4
430.0
25/04 09:50
19.8
66
11.27
13.3
13
17
1025.2
0
24.9
28.9
47.9
125.9
126.4
437.0
25/04 09:40
20
68
11.75
13.9
13
17
1025.2
0
25.9
29.6
49.7
130.8
132.5
458.5
25/04 09:30
19.3
70
11.61
13.7
11
15
1025.2
0
25.7
29.6
49.6
130.4
131.8
455.9
25/04 09:20
18.9
72
11.66
13.7
15
17
1025.1
0
25.8
29.8
50.0
131.7
133.2
460.6
25/04 09:10
18.4
73
11.48
13.5
15
17
1025
0
25.5
29.7
49.6
130.5
131.5
454.9
25/04 09:00
18.6
73
11.62
13.7
13
17
1025
0
25.7
29.8
50.1
131.7
133.1
460.5
25/04 08:50
18.4
75
11.8
13.9
15
17
1024.9
0
26.1
30.2
50.9
134.1
136.0
470.3
25/04 08:40
18.3
75
11.73
13.8
15
17
1024.9
0
26.0
30.1
50.7
133.4
135.2
467.5
25/04 08:30
18.3
76
11.88
14
15
17
1024.7
0
26.3
30.4
51.3
135.1
137.2
474.8
25/04 08:20
18.2
76
11.81
13.9
11
13
1024.6
0
26.2
30.3
51.1
134.5
136.4
471.9
25/04 08:10
18.3
75
11.73
13.8
9
11
1024.6
0
26.0
30.1
50.7
133.4
135.1
467.4
25/04 08:00
17.8
77
11.69
13.7
9
13
1024.4
0
25.9
30.2
50.8
133.8
135.4
468.4
25/04 07:50
17.4
77
11.41
13.3
9
11
1024.3
0
25.4
29.9
49.9
131.3
132.2
457.1
25/04 07:40
17.1
78
11.35
13.2
9
11
1024.2
0
25.3
29.9
49.8
131.1
131.9
455.9
25/04 07:30
17.1
76
11.06
12.8
11
13
1024
0
24.6
29.4
48.6
127.8
127.8
441.8
25/04 07:20
17
76
11
12.7
11
13
1024
0
24.5
29.3
48.4
127.3
127.2
439.4
25/04 07:10
16.7
78
11.08
12.8
11
13
1023.8
0
24.7
29.5
48.9
128.6
128.8
444.9
25/04 07:00
16.3
78
10.82
12.5
9
11
1023.7
0
24.2
29.2
48.1
126.4
125.8
434.5
25/04 06:50
16.3
79
10.96
12.7
9
11
1023.5
0
24.5
29.4
48.6
127.9
127.7
441.3
Last Refresh: 26-Apr-2026 01:00:19