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
07/05 13:50
20.7
47
8.46
9
15
20
1027.9
0
18.9
24.3
36.6
95.8
89.5
308.2
07/05 13:40
20.6
47
8.41
8.9
15
20
1028.1
0
18.8
24.3
36.5
95.5
89.1
306.5
07/05 13:30
20.6
48
8.59
9.2
17
26
1028.1
0
19.2
24.5
37.1
97.3
91.2
314.1
07/05 13:20
19.9
48
8.25
8.6
17
24
1028.2
0
18.5
24.2
36.2
94.7
87.9
302.4
07/05 13:10
20.5
48
8.54
9.1
15
19
1028.3
0
19.1
24.5
37.0
96.9
90.8
312.4
07/05 13:00
20.3
48
8.44
8.9
19
26
1028.4
0
18.9
24.4
36.7
96.2
89.8
309.0
07/05 12:50
20
48
8.29
8.7
22
26
1028.6
0
18.6
24.2
36.3
95.1
88.3
303.8
07/05 12:40
19.8
48
8.2
8.5
24
26
1028.7
0
18.4
24.2
36.1
94.4
87.4
300.7
07/05 12:30
20.1
48
8.34
8.8
20
30
1029.1
0
18.7
24.3
36.5
95.5
88.8
305.6
07/05 12:20
19.6
51
8.61
9.2
19
20
1029.3
0
19.3
24.9
37.7
98.8
92.7
319.2
07/05 12:10
20
50
8.64
9.3
15
20
1029.4
0
19.4
24.8
37.7
98.6
92.6
319.0
07/05 12:00
19.7
51
8.66
9.3
22
32
1029.6
0
19.4
24.9
37.9
99.2
93.3
321.1
07/05 11:50
19.5
51
8.56
9.1
22
24
1029.7
0
19.2
24.8
37.6
98.4
92.3
317.6
07/05 11:40
19.2
51
8.41
8.8
22
30
1029.9
0
18.9
24.7
37.2
97.3
90.8
312.3
07/05 11:30
19.1
52
8.52
9
26
39
1030
0
19.1
24.9
37.7
98.6
92.3
317.5
07/05 11:20
18.5
52
8.23
8.5
32
35
1030.1
0
18.6
24.6
36.8
96.4
89.4
307.3
07/05 11:10
19.1
54
8.85
9.6
19
24
1030.2
0
19.8
25.4
38.9
101.9
96.4
331.9
07/05 11:00
18.3
56
8.76
9.4
26
35
1030.4
0
19.7
25.5
39.0
102.0
96.2
331.4
07/05 10:50
18.6
57
9.07
9.9
19
26
1030.4
0
20.3
25.9
40.0
104.8
99.8
343.9
07/05 10:40
17.8
57
8.65
9.2
26
30
1030.4
0
19.5
25.5
38.8
101.5
95.5
328.5
07/05 10:30
17.7
57
8.6
9.1
24
32
1030.7
0
19.4
25.4
38.7
101.2
95.0
326.8
07/05 10:20
17.3
59
8.69
9.2
26
30
1030.7
0
19.6
25.7
39.2
102.6
96.6
332.5
07/05 10:10
16.8
59
8.43
8.8
24
28
1030.8
0
19.1
25.4
38.4
100.6
93.9
322.9
07/05 10:00
16.9
60
8.63
9.1
28
35
1031
0
19.5
25.7
39.2
102.6
96.4
331.5
07/05 09:50
16.6
61
8.62
9.1
24
39
1031
0
19.5
25.8
39.3
102.8
96.6
332.3
07/05 09:40
16.3
61
8.46
8.8
28
33
1031.1
0
19.2
25.6
38.8
101.6
94.9
326.4
07/05 09:30
16.2
60
8.27
8.4
24
32
1031.3
0
18.8
25.4
38.1
99.7
92.6
318.3
07/05 09:20
15.9
61
8.26
8.4
26
30
1031.3
0
18.7
25.4
38.2
100.0
92.8
319.1
07/05 09:10
15.9
63
8.53
8.9
19
22
1031.3
0
19.3
25.8
39.3
102.8
96.3
331.3
07/05 09:00
15.5
64
8.46
8.7
22
32
1031.4
0
19.2
25.9
39.2
102.6
95.9
329.8
07/05 08:50
15.1
65
8.39
8.6
22
26
1031.3
0
19.1
25.9
39.1
102.4
95.5
328.2
07/05 08:40
15
64
8.21
8.3
28
32
1031.2
0
18.7
25.6
38.4
100.6
93.3
320.4
07/05 08:30
14.8
65
8.23
8.3
24
33
1031.4
0
18.7
25.7
38.6
101.1
93.8
322.2
07/05 08:20
14.7
64
8.06
8
22
26
1031.3
0
18.4
25.4
38.0
99.4
91.7
314.8
07/05 08:10
14.6
65
8.13
8.1
30
32
1031.2
0
18.5
25.6
38.3
100.3
92.7
318.4
07/05 08:00
14.5
65
8.08
8
20
28
1031.3
0
18.4
25.5
38.2
99.9
92.2
316.5
07/05 07:50
14.3
66
8.11
8
19
24
1031.1
0
18.5
25.6
38.4
100.4
92.8
318.7
07/05 07:40
14.2
66
8.06
7.9
17
20
1031
0
18.4
25.6
38.2
100.0
92.2
316.8
07/05 07:30
14.1
66
8.01
7.9
22
30
1031.1
0
18.3
25.5
38.1
99.6
91.7
314.9
07/05 07:20
14
66
7.96
7.8
24
30
1030.9
0
18.2
25.5
37.9
99.2
91.2
313.0
07/05 07:10
14.1
65
7.89
7.6
20
24
1030.8
0
18.0
25.3
37.6
98.3
90.1
309.4
07/05 07:00
14.1
65
7.89
7.6
24
35
1030.8
0
18.0
25.3
37.6
98.3
90.1
309.4
07/05 06:50
14.1
65
7.89
7.6
28
30
1030.6
0
18.0
25.3
37.6
98.3
90.1
309.3
07/05 06:40
14.1
65
7.89
7.6
26
32
1030.4
0
18.0
25.3
37.6
98.3
90.1
309.3
07/05 06:30
14.2
66
8.06
7.9
24
33
1030.3
0
18.4
25.5
38.2
99.9
92.2
316.6
07/05 06:20
14.2
66
8.06
7.9
20
24
1030.2
0
18.4
25.5
38.2
99.9
92.2
316.5
07/05 06:10
14.4
66
8.16
8.1
24
26
1030.1
0
18.6
25.6
38.5
100.7
93.2
320.3
07/05 06:00
14.4
66
8.16
8.1
22
32
1030.1
0
18.6
25.6
38.5
100.7
93.2
320.3
07/05 05:50
14.6
64
8.01
7.9
22
24
1030
0
18.3
25.3
37.8
98.9
91.0
312.6
07/05 05:40
14.7
64
8.06
8
20
22
1029.9
0
18.4
25.4
37.9
99.3
91.6
314.5
07/05 05:30
14.6
65
8.13
8.1
22
37
1030
0
18.5
25.5
38.3
100.1
92.6
318.1
07/05 05:20
14.6
64
8.01
7.9
22
26
1029.9
0
18.3
25.3
37.8
98.9
91.0
312.6
07/05 05:10
14.6
64
8.01
7.9
17
20
1029.9
0
18.3
25.3
37.8
98.9
91.0
312.6
07/05 05:00
14.8
63
7.98
7.8
24
32
1029.9
0
18.2
25.2
37.6
98.3
90.4
310.5
07/05 04:50
14.8
63
7.98
7.8
20
26
1029.9
0
18.2
25.2
37.6
98.3
90.4
310.5
07/05 04:40
14.9
63
8.03
7.9
26
28
1029.8
0
18.3
25.3
37.7
98.7
90.9
312.3
07/05 04:30
14.9
62
7.9
7.7
24
35
1029.9
0
18.0
25.1
37.2
97.4
89.3
306.5
07/05 04:20
14.9
62
7.9
7.7
28
35
1029.7
0
18.0
25.1
37.2
97.3
89.3
306.4
07/05 04:10
14.9
62
7.9
7.7
22
26
1029.7
0
18.0
25.1
37.2
97.3
89.3
306.4
07/05 04:00
14.9
62
7.9
7.7
24
35
1029.7
0
18.0
25.1
37.2
97.3
89.3
306.4
07/05 03:50
15
62
7.95
7.8
20
24
1029.6
0
18.1
25.1
37.4
97.7
89.8
308.3
07/05 03:40
14.9
63
8.03
7.9
24
26
1029.6
0
18.3
25.3
37.7
98.7
90.9
312.3
07/05 03:30
15
63
8.08
8
24
33
1029.6
0
18.4
25.3
37.9
99.1
91.4
314.1
07/05 03:20
15.1
62
8
7.9
26
30
1029.4
0
18.2
25.2
37.5
98.1
90.3
310.1
07/05 03:10
15.2
61
7.92
7.7
22
28
1029.5
0
18.1
25.0
37.1
97.2
89.2
306.1
07/05 03:00
15.4
61
8.01
7.9
22
35
1029.6
0
18.2
25.1
37.4
97.9
90.1
309.4
07/05 02:50
15.3
61
7.97
7.8
20
26
1029.6
0
18.2
25.1
37.3
97.6
89.7
308.0
07/05 02:40
15.5
60
7.93
7.8
24
28
1029.5
0
18.1
25.0
37.0
96.9
88.9
305.4
07/05 02:30
15.3
61
7.97
7.8
20
28
1029.6
0
18.2
25.1
37.3
97.6
89.7
308.0
07/05 02:20
15.5
60
7.93
7.8
24
30
1029.5
0
18.1
25.0
37.0
96.9
88.9
305.4
07/05 02:10
15.6
60
7.98
7.9
22
30
1029.5
0
18.2
25.0
37.2
97.3
89.5
307.3
07/05 02:00
15.7
59
7.89
7.7
24
33
1029.6
0
18.0
24.8
36.8
96.3
88.2
302.9
07/05 01:50
15.7
59
7.89
7.7
24
33
1029.5
0
18.0
24.8
36.8
96.2
88.2
302.9
07/05 01:40
15.7
59
7.89
7.7
22
30
1029.5
0
18.0
24.8
36.8
96.2
88.2
302.9
07/05 01:30
15.7
60
8.03
8
20
32
1029.6
0
18.3
25.1
37.3
97.7
90.0
309.1
07/05 01:20
15.6
59
7.85
7.6
19
22
1029.5
0
17.9
24.8
36.7
96.0
87.8
301.5
07/05 01:10
15.8
58
7.81
7.6
22
32
1029.4
0
17.8
24.7
36.4
95.3
87.1
298.9
07/05 01:00
16
58
7.9
7.7
20
32
1029.5
0
18.0
24.8
36.7
96.0
88.0
302.2
07/05 00:50
16.2
57
7.86
7.7
22
26
1029.4
0
17.9
24.6
36.5
95.3
87.3
299.6
07/05 00:40
16.3
57
7.91
7.8
20
26
1029.3
0
18.0
24.7
36.6
95.7
87.8
301.4
07/05 00:30
16.5
56
7.86
7.7
22
30
1029.4
0
17.9
24.6
36.3
95.0
86.9
298.5
07/05 00:20
16.5
56
7.86
7.7
17
20
1029.4
0
17.9
24.6
36.3
95.0
86.9
298.5
07/05 00:10
16.8
55
7.86
7.7
22
28
1029.5
0
17.9
24.5
36.2
94.6
86.6
297.4
07/05 00:00
16.8
56
8.01
8
20
30
1029.6
0
18.2
24.7
36.8
96.2
88.5
304.0
06/05 23:50
17.1
54
7.86
7.7
26
30
1029.5
0
17.8
24.4
36.1
94.3
86.3
296.3
06/05 23:40
17.2
56
8.2
8.4
24
28
1029.5
0
18.6
24.9
37.3
97.6
90.4
310.8
06/05 23:30
17
58
8.39
8.7
19
26
1029.6
0
19.0
25.3
38.1
99.8
93.1
320.0
06/05 23:20
17
59
8.54
8.9
19
20
1029.5
0
19.3
25.5
38.7
101.3
95.0
326.7
06/05 23:10
17.2
57
8.35
8.6
19
22
1029.5
0
18.9
25.1
37.9
99.1
92.3
317.4
06/05 23:00
17.2
58
8.49
8.9
19
26
1029.7
0
19.2
25.4
38.4
100.6
94.1
323.7
06/05 22:50
17.3
57
8.4
8.7
15
20
1029.6
0
19.0
25.2
38.0
99.5
92.8
319.3
06/05 22:40
17.5
57
8.5
8.9
22
26
1029.7
0
19.2
25.3
38.3
100.3
93.9
322.9
06/05 22:30
17.5
57
8.5
8.9
19
26
1029.8
0
19.2
25.3
38.3
100.3
93.9
323.0
06/05 22:20
17.4
57
8.45
8.8
19
22
1029.6
0
19.1
25.2
38.2
99.9
93.4
321.1
06/05 22:10
17.6
57
8.55
9
19
24
1029.6
0
19.3
25.3
38.5
100.7
94.4
324.7
06/05 22:00
17.6
57
8.55
9
19
28
1029.7
0
19.3
25.3
38.5
100.7
94.4
324.7
06/05 21:50
17.8
57
8.65
9.2
20
26
1029.5
0
19.5
25.4
38.7
101.5
95.4
328.3
06/05 21:40
17.7
57
8.6
9.1
17
24
1029.5
0
19.4
25.4
38.6
101.1
94.9
326.5
06/05 21:30
17.9
57
8.7
9.3
20
30
1029.6
0
19.6
25.5
38.9
101.9
95.9
330.1
06/05 21:20
18.1
55
8.5
8.9
22
26
1029.4
0
19.2
25.1
38.0
99.5
93.1
320.4
Last Refresh: 07-May-2026 15:26:53