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
28/07 00:20
13
74
8.39
8.5
9
11
1029.2
0.2
19.2
26.4
40.1
104.9
97.9
336.5
28/07 00:10
13
74
8.39
8.5
11
13
1029.1
0.2
19.2
26.4
40.1
104.9
97.9
336.5
28/07 00:00
13.1
74
8.44
8.6
11
13
1029.2
0.2
19.3
26.4
40.2
105.3
98.5
338.4
27/07 23:50
13.3
73
8.43
8.6
13
15
1029.2
0.2
19.2
26.4
40.1
105.0
98.1
337.1
27/07 23:40
13.3
72
8.32
8.4
13
15
1029.3
0.2
19.0
26.2
39.6
103.8
96.6
332.0
27/07 23:30
13.4
71
8.25
8.3
13
15
1029.4
0.2
18.8
26.1
39.3
102.9
95.6
328.3
27/07 23:20
13.5
70
8.19
8.1
13
15
1029.4
0.2
18.7
25.9
39.0
102.1
94.7
325.1
27/07 23:10
13.8
69
8.22
8.2
11
17
1029.5
0.2
18.8
25.9
39.0
102.1
94.7
325.3
27/07 23:00
13.9
69
8.27
8.3
13
19
1029.4
0.2
18.9
25.9
39.1
102.5
95.2
327.2
27/07 22:50
14.1
70
8.5
8.7
15
22
1029.3
0.2
19.3
26.2
40.0
104.7
98.0
337.0
27/07 22:40
14.1
72
8.74
9.1
13
15
1029.3
0.2
19.9
26.6
40.9
107.2
101.2
348.1
27/07 22:30
14.2
74
9.04
9.6
17
24
1029.3
0.2
20.5
27.1
42.1
110.4
105.1
361.8
27/07 22:20
14.3
73
8.97
9.5
20
32
1029.2
0.2
20.3
27.0
41.8
109.5
104.0
358.0
27/07 22:10
14.5
73
9.08
9.7
24
35
1029.2
0.2
20.6
27.1
42.1
110.4
105.2
362.3
27/07 22:00
14.7
68
8.56
8.9
26
35
1029.1
0.2
19.4
26.2
39.9
104.5
98.0
337.1
27/07 21:50
15
68
8.72
9.1
28
35
1029.1
0.2
19.8
26.3
40.4
105.8
99.8
343.2
27/07 21:40
15.1
68
8.77
9.2
26
30
1029
0.2
19.9
26.4
40.5
106.2
100.3
345.1
27/07 21:30
15.2
68
8.83
9.3
26
35
1028.8
0.2
20.0
26.4
40.7
106.7
100.9
347.3
27/07 21:20
15.2
66
8.57
8.9
28
37
1028.8
0.2
19.4
26.0
39.7
103.9
97.5
335.4
27/07 21:10
15.1
68
8.77
9.2
26
35
1028.7
0.2
19.9
26.4
40.5
106.2
100.3
345.0
27/07 21:00
15.2
68
8.83
9.3
26
37
1028.6
0.2
20.0
26.4
40.7
106.7
100.9
347.3
27/07 20:50
15.1
67
8.64
9
26
33
1028.5
0.2
19.6
26.2
40.0
104.7
98.5
338.9
27/07 20:40
15.3
66
8.62
9
26
35
1028.3
0.2
19.5
26.1
39.8
104.2
98.0
337.1
27/07 20:30
15.2
67
8.7
9.1
24
33
1028.3
0.2
19.7
26.2
40.2
105.2
99.2
341.2
27/07 20:20
15.3
66
8.62
9
26
28
1028.3
0.2
19.5
26.1
39.8
104.2
98.0
337.1
27/07 20:10
15.2
67
8.7
9.1
24
28
1028.2
0.2
19.7
26.2
40.2
105.2
99.2
341.2
27/07 20:00
15.1
67
8.64
9
24
32
1028.1
0.2
19.6
26.1
40.0
104.7
98.5
338.8
27/07 19:50
15.2
67
8.7
9.1
26
33
1028
0.2
19.7
26.2
40.2
105.2
99.1
341.1
27/07 19:40
15.3
67
8.75
9.2
26
32
1028
0.2
19.8
26.3
40.3
105.6
99.7
343.0
27/07 19:30
15.1
67
8.64
9
28
35
1027.9
0.2
19.6
26.1
40.0
104.7
98.5
338.8
27/07 19:20
15
68
8.72
9.1
26
35
1027.9
0.2
19.8
26.3
40.3
105.7
99.7
342.9
27/07 19:10
15
67
8.59
8.9
28
35
1027.7
0.2
19.5
26.1
39.8
104.3
97.9
336.8
27/07 19:00
15
69
8.85
9.4
26
32
1027.7
0.2
20.0
26.5
40.8
107.0
101.4
348.8
27/07 18:50
15
68
8.72
9.1
26
33
1027.6
0.2
19.8
26.3
40.3
105.6
99.6
342.8
27/07 18:40
14.8
70
8.87
9.4
26
32
1027.5
0.2
20.1
26.6
41.0
107.5
101.9
350.6
27/07 18:30
14.5
69
8.58
8.9
24
32
1027.4
0.2
19.5
26.2
40.0
104.8
98.4
338.4
27/07 18:20
14.8
67
8.49
8.7
24
30
1027.3
0.2
19.3
26.0
39.5
103.4
96.8
333.0
27/07 18:10
14.9
66
8.41
8.6
28
33
1027.2
0.2
19.1
25.8
39.1
102.4
95.7
328.9
27/07 18:00
14.8
68
8.61
9
30
35
1027.1
0.2
19.5
26.1
40.0
104.7
98.4
338.5
27/07 17:50
14.7
68
8.56
8.9
30
39
1027
0.2
19.4
26.1
39.8
104.3
97.9
336.6
27/07 17:40
14.7
66
8.31
8.4
32
39
1027
0.2
18.9
25.7
38.8
101.6
94.6
325.1
27/07 17:30
14.7
67
8.44
8.6
32
39
1027
0.2
19.2
25.9
39.3
103.0
96.3
331.0
27/07 17:20
14.7
65
8.18
8.2
32
39
1026.9
0.2
18.6
25.5
38.3
100.2
92.9
319.2
27/07 17:10
14.8
69
8.74
9.2
30
41
1027
0.2
19.8
26.3
40.5
106.1
100.1
344.4
27/07 17:00
14.7
68
8.56
8.9
32
39
1026.9
0.2
19.4
26.1
39.8
104.3
97.8
336.5
27/07 16:50
14.7
68
8.56
8.9
32
33
1026.9
0.2
19.4
26.1
39.8
104.3
97.8
336.5
27/07 16:40
14.5
68
8.46
8.7
30
32
1026.9
0.2
19.2
26.0
39.5
103.5
96.8
332.8
27/07 16:30
14.6
67
8.38
8.5
30
39
1026.8
0.2
19.1
25.8
39.1
102.5
95.6
328.7
27/07 16:20
14.7
69
8.69
9.1
30
43
1026.8
0.2
19.7
26.3
40.3
105.6
99.6
342.5
27/07 16:10
15.1
66
8.51
8.8
30
33
1026.8
0.2
19.3
25.9
39.4
103.2
96.7
332.5
27/07 16:00
15.4
65
8.54
8.9
28
35
1026.8
0.2
19.4
25.8
39.4
103.1
96.7
332.6
27/07 15:50
15.3
64
8.36
8.5
32
35
1026.6
0.2
19.0
25.6
38.7
101.3
94.5
324.8
27/07 15:40
15.5
66
8.72
9.2
30
33
1026.6
0.2
19.7
26.1
40.0
104.9
98.9
340.4
27/07 15:30
15.3
65
8.49
8.8
30
35
1026.7
0.2
19.3
25.8
39.2
102.7
96.2
330.7
27/07 15:20
15.8
68
9.15
9.9
28
37
1026.6
0.2
20.6
26.7
41.6
109.1
104.2
358.8
27/07 15:10
15.5
66
8.72
9.2
28
35
1026.5
0.2
19.7
26.1
40.0
104.9
98.9
340.3
27/07 15:00
15.7
65
8.7
9.1
28
35
1026.5
0.2
19.7
26.0
39.8
104.4
98.4
338.6
27/07 14:50
15.6
63
8.38
8.6
26
32
1026.4
0.2
19.0
25.5
38.6
101.1
94.4
324.4
27/07 14:40
15.1
67
8.64
9
26
28
1026.5
0.2
19.6
26.1
39.9
104.5
98.4
338.4
27/07 14:30
15.2
68
8.83
9.3
22
28
1026.5
0.2
20.0
26.4
40.6
106.4
100.7
346.7
27/07 14:20
15.5
67
8.86
9.4
22
28
1026.5
0.2
20.0
26.3
40.6
106.3
100.7
346.8
27/07 14:10
15.5
68
8.99
9.6
17
19
1026.6
0.2
20.3
26.5
41.1
107.7
102.5
352.8
27/07 14:00
15.8
67
9.02
9.7
20
28
1026.6
0.2
20.4
26.5
41.1
107.7
102.5
352.8
27/07 13:50
15.1
67
8.64
9
22
28
1026.7
0.2
19.6
26.1
39.9
104.6
98.4
338.4
27/07 13:40
15.2
69
8.96
9.6
19
20
1026.7
0.2
20.3
26.6
41.1
107.8
102.5
352.8
27/07 13:30
15.3
69
9.01
9.7
20
26
1026.7
0.2
20.4
26.6
41.3
108.2
103.0
354.6
27/07 13:20
15.5
68
8.99
9.6
24
26
1026.7
0.2
20.3
26.5
41.1
107.8
102.5
352.8
27/07 13:10
15.2
67
8.7
9.1
22
30
1026.8
0.2
19.7
26.2
40.1
105.1
99.0
340.8
27/07 13:00
15.3
67
8.75
9.2
24
30
1026.7
0.2
19.8
26.2
40.2
105.5
99.6
342.6
27/07 12:50
15.2
66
8.57
8.9
22
28
1026.8
0.2
19.4
25.9
39.6
103.7
97.3
334.8
27/07 12:40
15
66
8.46
8.7
20
20
1026.8
0
19.2
25.8
39.2
102.8
96.2
330.6
27/07 12:30
15.2
65
8.44
8.7
22
30
1026.9
0
19.2
25.7
39.1
102.3
95.7
328.9
27/07 12:20
15.3
66
8.62
9
24
30
1026.9
0
19.5
26.0
39.7
104.1
97.9
336.7
27/07 12:10
15
65
8.33
8.5
24
28
1027.1
0
18.9
25.6
38.7
101.4
94.5
324.8
27/07 12:00
15.1
66
8.51
8.8
26
32
1027.2
0
19.3
25.9
39.4
103.2
96.7
332.6
27/07 11:50
15.1
67
8.64
9
26
28
1027.2
0
19.6
26.1
39.9
104.6
98.4
338.6
27/07 11:40
14.8
65
8.23
8.3
26
32
1027.3
0
18.7
25.5
38.5
100.7
93.4
321.1
27/07 11:30
15.3
67
8.75
9.2
19
26
1027.5
0
19.8
26.2
40.3
105.5
99.6
342.9
27/07 11:20
14.7
68
8.56
8.9
20
22
1027.6
0
19.4
26.1
39.8
104.3
97.9
336.7
27/07 11:10
14.5
67
8.33
8.5
24
30
1027.6
0
19.0
25.8
39.0
102.1
95.1
327.0
27/07 11:00
14.6
68
8.51
8.8
19
28
1027.8
0
19.3
26.1
39.7
103.9
97.4
334.9
27/07 10:50
14.8
71
8.99
9.6
19
26
1027.9
0
20.4
26.8
41.5
108.8
103.5
356.3
27/07 10:40
14.5
70
8.71
9.1
22
26
1027.8
0
19.8
26.4
40.5
106.2
100.2
344.6
27/07 10:30
14.4
70
8.65
9
20
28
1027.8
0
19.7
26.3
40.3
105.7
99.5
342.2
27/07 10:20
14.4
69
8.53
8.8
20
22
1027.8
0
19.4
26.2
39.9
104.4
97.9
336.7
27/07 10:10
14.3
71
8.72
9.1
19
20
1027.9
0
19.8
26.5
40.7
106.6
100.6
345.9
27/07 10:00
14.1
70
8.5
8.7
20
28
1027.8
0
19.3
26.2
39.9
104.5
97.9
336.6
27/07 09:50
14.2
71
8.67
9
22
30
1027.7
0
19.7
26.4
40.5
106.2
100.0
344.0
27/07 09:40
14.3
73
8.97
9.5
17
20
1027.7
0
20.3
26.9
41.7
109.3
103.9
357.6
27/07 09:30
14
71
8.56
8.8
24
33
1027.6
0
19.5
26.3
40.2
105.3
98.8
339.7
27/07 09:20
14.1
71
8.62
8.9
24
33
1027.5
0
19.6
26.4
40.4
105.8
99.5
342.0
27/07 09:10
13.7
71
8.41
8.5
24
30
1027.5
0
19.2
26.2
39.7
104.0
97.2
334.0
27/07 09:00
13.7
76
9
9.6
24
32
1027.4
0
20.4
27.1
42.1
110.4
105.1
361.7
27/07 08:50
13.5
74
8.66
9
26
35
1027.3
2.4
19.7
26.6
40.8
107.0
100.7
346.5
27/07 08:40
13.6
76
8.94
9.5
30
33
1027.1
2.4
20.3
27.0
41.9
109.9
104.4
359.2
27/07 08:30
13.5
78
9.12
9.7
28
37
1027.1
2.4
20.7
27.4
42.7
112.0
106.9
368.2
27/07 08:20
13.7
78
9.24
9.9
26
30
1027
2.4
20.9
27.5
43.1
113.0
108.3
373.0
27/07 08:10
13.5
76
8.89
9.4
30
33
1026.9
2.4
20.2
27.0
41.7
109.5
103.8
357.2
27/07 08:00
13.5
79
9.24
9.9
24
35
1026.8
2.4
21.0
27.6
43.2
113.3
108.6
373.9
27/07 07:50
13.5
80
9.36
10.1
20
24
1026.8
2.4
21.2
27.8
43.7
114.6
110.2
379.6
Last Refresh: 28-Jul-2026 02:06:44