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
21/10 00:00
16.9
67
9.64
10.7
15
19
1017.2
0
21.6
26.8
42.5
111.8
108.3
373.6
20/10 23:40
16.8
67
9.58
10.6
17
20
1017.4
0
21.5
26.7
42.4
111.3
107.7
371.4
20/10 23:30
16.7
67
9.52
10.5
15
22
1017.3
0
21.4
26.7
42.2
110.8
107.0
369.0
20/10 23:20
16.5
67
9.41
10.4
15
20
1017.4
0
21.2
26.6
41.8
109.9
105.9
364.9
20/10 23:10
16.7
68
9.66
10.8
17
22
1017.6
0
21.7
26.9
42.7
112.3
108.9
375.6
20/10 22:50
16.3
70
9.71
10.8
13
17
1017.7
0
21.8
27.1
43.2
113.4
110.1
379.9
20/10 22:40
16.1
70
9.59
10.6
13
17
1017.8
0
21.6
27.0
42.8
112.4
108.8
375.3
20/10 22:20
15.7
69
9.23
10
13
17
1017.8
0
20.8
26.5
41.6
109.1
104.6
360.5
20/10 22:10
15.6
69
9.18
9.9
13
15
1017.9
0
20.7
26.5
41.4
108.7
104.1
358.6
20/10 22:00
15.6
69
9.18
9.9
15
17
1018
0
20.7
26.5
41.4
108.7
104.1
358.7
20/10 21:50
15.9
69
9.34
10.2
11
13
1018.1
0
21.1
26.7
41.9
110.0
105.8
364.7
20/10 21:30
16
67
9.13
9.9
13
17
1018.3
0
20.6
26.3
41.0
107.7
102.9
354.6
20/10 21:20
15.8
68
9.15
9.9
13
19
1018.4
0
20.7
26.4
41.2
108.2
103.5
356.5
20/10 21:10
15.7
68
9.1
9.8
13
17
1018.5
0
20.6
26.3
41.1
107.8
103.0
354.7
20/10 21:00
15.7
68
9.1
9.8
11
15
1018.4
0
20.6
26.3
41.1
107.8
103.0
354.6
20/10 20:40
16
68
9.26
10.1
13
17
1018.8
0
20.9
26.5
41.6
109.1
104.7
360.8
20/10 20:30
15.9
67
9.07
9.8
13
17
1018.7
0
20.5
26.2
40.9
107.2
102.3
352.4
20/10 20:20
16.4
65
9.07
9.8
17
20
1018.8
0
20.5
26.1
40.6
106.6
101.7
350.2
20/10 20:10
16.5
65
9.13
9.9
13
20
1018.8
0
20.6
26.2
40.8
107.1
102.3
352.5
20/10 20:00
16.7
64
9.09
9.9
15
20
1018.8
0
20.5
26.0
40.5
106.4
101.5
349.8
20/10 19:50
16.9
63
9.06
9.8
13
20
1019
0
20.4
25.9
40.3
105.8
100.9
347.6
20/10 19:40
16.9
64
9.2
10.1
11
15
1018.9
0
20.7
26.2
40.9
107.3
102.7
354.0
20/10 19:30
16.9
63
9.06
9.8
15
20
1018.7
0
20.4
25.9
40.3
105.8
100.9
347.6
20/10 19:10
16.9
63
9.06
9.8
15
22
1018.9
0
20.4
25.9
40.3
105.8
100.9
347.6
20/10 19:00
16.9
64
9.2
10.1
15
17
1018.7
0
20.7
26.2
40.9
107.2
102.7
353.9
20/10 18:50
17.1
63
9.17
10
13
20
1018.9
0
20.6
26.1
40.6
106.7
102.1
351.7
20/10 18:40
17.1
62
9.02
9.8
17
22
1018.9
0
20.3
25.8
40.1
105.1
100.1
344.9
20/10 18:30
17
63
9.12
9.9
15
20
1018.6
0
20.5
26.0
40.5
106.3
101.5
349.8
20/10 18:20
17
62
8.97
9.7
13
20
1018.5
0
20.2
25.8
39.9
104.7
99.6
343.0
20/10 18:10
17.1
62
9.02
9.8
13
20
1018.5
0
20.3
25.8
40.0
105.1
100.1
344.8
20/10 18:00
17.1
63
9.17
10
11
15
1018.4
0
20.6
26.0
40.6
106.6
102.0
351.6
20/10 17:40
17.1
61
8.88
9.5
13
19
1018.4
0
20.0
25.6
39.5
103.6
98.3
338.5
20/10 17:30
17.8
58
8.8
9.4
13
20
1018.2
0
19.8
25.3
38.8
101.9
96.4
331.9
20/10 17:20
18.4
56
8.81
9.5
19
20
1018.1
0
19.8
25.1
38.6
101.2
95.8
329.9
20/10 17:10
18.5
56
8.86
9.6
15
20
1018
0
19.9
25.1
38.7
101.6
96.3
331.6
20/10 16:50
18
57
8.75
9.4
19
24
1017.8
0
19.7
25.1
38.5
101.0
95.5
328.8
20/10 16:40
18.3
55
8.6
9.1
20
26
1017.8
0
19.4
24.8
37.8
99.1
93.3
321.0
20/10 16:30
18.5
57
9.02
9.8
17
24
1017.8
0
20.2
25.4
39.3
103.2
98.3
338.6
20/10 16:20
18.3
58
9.07
9.9
17
26
1017.7
0
20.4
25.5
39.6
103.9
99.1
341.6
20/10 16:10
18.4
56
8.81
9.5
19
26
1017.9
0
19.8
25.1
38.6
101.2
95.8
329.8
20/10 15:50
18.8
56
9.02
9.8
19
28
1017.7
0
20.2
25.3
39.2
102.8
97.9
337.3
20/10 15:40
18.9
54
8.75
9.4
22
32
1017.6
0
19.7
24.8
38.1
99.9
94.4
325.1
20/10 15:30
19.6
56
9.45
10.6
20
35
1017.6
0
21.1
25.7
40.4
106.1
102.3
352.8
20/10 15:20
19.5
54
9.06
10
15
22
1017.8
0
20.3
25.2
39.0
102.3
97.5
336.1
20/10 15:10
19.9
54
9.28
10.3
15
20
1017.8
0
20.7
25.4
39.6
104.0
99.8
344.0
20/10 15:00
19.4
54
9.01
9.9
19
30
1017.9
0
20.2
25.1
38.8
101.9
97.0
334.4
20/10 14:50
20.2
52
9.09
10
20
26
1018.1
0
20.3
25.0
38.8
101.7
97.1
334.6
20/10 14:40
19.6
55
9.28
10.3
20
28
1018.3
0
20.7
25.5
39.8
104.4
100.2
345.5
20/10 14:30
20.2
51
8.92
9.7
22
32
1018.2
0
20.0
24.8
38.1
100.0
95.0
327.3
20/10 14:20
19.6
58
9.79
11.1
22
28
1018.4
0
21.8
26.3
41.8
109.7
106.7
368.1
20/10 14:10
18.8
55
8.86
9.6
19
26
1018.4
0
19.9
25.1
38.6
101.2
95.9
330.5
20/10 14:00
19.6
53
8.95
9.8
19
26
1018.3
0
20.0
25.0
38.5
101.1
96.1
331.1
20/10 13:50
20.1
51
8.86
9.7
20
28
1018.5
0
19.8
24.7
38.0
99.6
94.4
325.2
20/10 13:40
19.4
53
8.84
9.6
19
28
1018.6
0
19.8
24.9
38.2
100.3
95.0
327.2
20/10 13:20
19.8
52
8.88
9.7
19
24
1018.7
0
19.9
24.8
38.2
100.2
95.0
327.3
20/10 13:10
20
52
8.99
9.9
19
22
1018.7
0
20.1
25.0
38.5
101.0
96.1
331.2
20/10 13:00
19.6
55
9.28
10.3
19
26
1018.6
0
20.7
25.5
39.8
104.5
100.2
345.6
20/10 12:40
19.9
51
8.76
9.5
19
28
1018.9
0
19.6
24.6
37.7
98.9
93.4
321.8
20/10 12:30
19
51
8.31
8.6
19
26
1018.8
0
18.7
24.2
36.4
95.5
88.9
306.0
20/10 12:20
19.9
52
8.93
9.8
20
26
1019
0
20.0
24.9
38.4
100.6
95.5
329.1
20/10 12:10
19.9
52
8.93
9.8
22
26
1018.8
0
20.0
24.9
38.3
100.6
95.5
329.1
20/10 12:00
19.7
54
9.17
9.6
20
28
1018.8
0
20.5
25.3
39.3
103.2
98.7
340.4
20/10 11:50
19.5
51
8.56
9.1
15
24
1018.9
0
19.2
24.4
37.2
97.4
91.4
314.8
20/10 11:40
19.2
49
8.08
8.2
17
24
1019
0
18.2
23.8
35.5
93.0
85.9
295.5
20/10 11:30
19.7
52
8.83
9.6
17
28
1019
0
19.8
24.8
38.1
99.8
94.5
325.6
20/10 11:20
18.8
55
8.86
9.6
17
26
1019.2
0
19.9
25.1
38.6
101.3
96.0
330.7
20/10 11:10
19
54
8.8
9.5
17
22
1019.2
0
19.8
25.0
38.3
100.4
95.0
327.2
20/10 11:00
19.2
53
8.74
9.4
17
26
1019.3
0
19.6
24.8
38.0
99.6
94.0
323.8
20/10 10:50
19.6
52
8.78
9.5
19
28
1019.6
0
19.7
24.8
38.0
99.5
94.1
324.0
20/10 10:30
19.3
55
9.12
10
20
32
1019.5
0
20.4
25.4
39.4
103.3
98.7
340.1
20/10 10:20
19.1
54
8.85
9.6
20
32
1019.8
0
19.9
25.0
38.5
100.9
95.6
329.2
20/10 10:10
18.7
54
8.64
9.2
17
22
1019.9
0
19.4
24.8
37.9
99.3
93.4
321.7
20/10 10:00
18.7
54
8.64
9.2
19
24
1019.7
0
19.4
24.8
37.9
99.2
93.4
321.6
20/10 09:50
18.7
53
8.48
8.9
20
30
1019.8
0
19.1
24.6
37.3
97.6
91.4
314.7
20/10 09:40
19.3
55
9.12
10
17
24
1019.8
0
20.4
25.4
39.4
103.4
98.7
340.1
20/10 09:30
18.4
54
8.49
8.9
19
26
1019.6
0
19.1
24.7
37.4
98.1
91.9
316.3
20/10 09:20
18.4
54
8.49
8.9
19
28
1019.7
0
19.1
24.7
37.4
98.1
91.9
316.3
20/10 09:10
18.1
56
8.65
9.2
17
24
1019.6
0
19.5
25.0
38.2
100.1
94.3
324.5
20/10 09:00
17.7
54
8.15
8.3
17
24
1019.5
0
18.4
24.3
36.5
95.5
88.5
304.2
20/10 08:50
18.3
55
8.6
9.1
19
24
1019.7
0
19.4
24.9
37.9
99.3
93.4
321.5
20/10 08:40
17.7
58
8.75
9.3
13
20
1019.8
0
19.7
25.3
38.8
101.6
96.0
330.6
20/10 08:30
17.7
55
8.3
8.6
17
22
1019.8
0
18.8
24.6
37.0
97.0
90.4
310.8
20/10 08:20
17.3
55
8.1
8.2
20
24
1019.9
0
18.4
24.4
36.5
95.5
88.3
303.6
20/10 08:10
17.3
58
8.54
9
15
22
1019.7
0
19.3
25.0
38.1
100.0
93.8
322.9
20/10 08:00
17.5
56
8.35
8.6
13
20
1019.4
0
18.9
24.7
37.3
97.8
91.2
313.7
20/10 07:50
16.6
58
8.19
8.3
15
22
1019.4
0
18.6
24.7
37.1
97.2
90.2
310.2
20/10 07:40
17.5
58
8.65
9.2
15
24
1019.3
0
19.5
25.1
38.4
100.8
95.0
326.8
20/10 07:30
16.4
60
8.37
8.6
17
24
1019.3
0
19.0
25.0
37.9
99.3
92.7
318.9
20/10 07:20
16.4
61
8.51
8.9
17
24
1019.3
0
19.3
25.2
38.4
100.8
94.5
325.1
20/10 07:10
16.3
63
8.74
9.3
17
24
1019.1
0
19.8
25.6
39.4
103.3
97.6
335.8
20/10 07:00
16.5
63
8.85
9.4
13
19
1018.7
0
20.0
25.7
39.7
104.1
98.7
339.8
20/10 06:50
16.4
62
8.65
9.1
11
15
1018.7
0
19.6
25.4
39.0
102.1
96.2
331.2
20/10 06:40
15.7
62
8.3
8.4
13
19
1018.5
0
18.9
25.1
37.9
99.4
92.6
318.4
20/10 06:30
15.6
65
8.64
9.1
11
17
1018.4
0
19.6
25.6
39.3
103.0
97.1
334.1
20/10 06:20
15.5
66
8.72
9.2
11
17
1018.5
0
19.8
25.8
39.7
104.0
98.3
338.1
20/10 06:10
15.3
67
8.75
9.2
13
17
1018.5
0
19.8
25.9
39.9
104.6
98.9
340.4
20/10 06:00
14.9
69
8.79
9.3
13
15
1018.3
0
19.9
26.1
40.2
105.5
99.9
343.9
20/10 05:50
14.6
69
8.63
9
15
20
1018.4
0
19.6
25.9
39.7
104.2
98.2
337.9
20/10 05:40
14.8
70
8.87
9.4
13
19
1018.3
0
20.1
26.2
40.6
106.5
101.1
348.0
20/10 05:30
14.6
70
8.76
9.2
13
17
1018.2
0
19.9
26.1
40.3
105.6
99.9
343.8
Last Refresh: 21-Oct-2026 02:39:48