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
31/12 16:50
24.2
61
13.42
16.2
35
41
1010.4
0
29.2
30.4
53.1
140.1
145.9
505.8
31/12 16:40
24.2
59
12.98
15.9
35
39
1010.5
0
28.3
29.6
51.3
135.3
140.1
485.5
31/12 16:30
25
59
13.58
16.4
33
41
1010.6
0
29.5
30.4
53.2
140.4
146.5
508.2
31/12 16:20
24.3
60
13.28
16
35
41
1010.7
0
28.9
30.1
52.5
138.4
143.9
498.8
31/12 16:10
24.3
60
13.28
16
39
41
1010.7
0
28.9
30.1
52.5
138.4
143.9
498.8
31/12 16:00
24.5
60
13.43
16.2
33
43
1010.9
0
29.2
30.3
53.0
139.7
145.5
504.6
31/12 15:50
24.3
61
13.5
16.3
37
41
1011
0
29.4
30.5
53.4
140.9
146.8
509.1
31/12 15:40
25
62
14.27
17.2
32
39
1011.1
0
31.0
31.5
56.1
148.0
155.9
540.7
31/12 15:30
24.9
60
13.73
16.6
33
41
1011.3
0
29.8
30.7
53.9
142.3
148.8
516.1
31/12 15:20
24.5
61
13.65
16.5
37
41
1011.3
0
29.7
30.7
53.9
142.2
148.5
515.0
31/12 15:10
25
61
14.04
17
32
37
1011.5
0
30.5
31.1
55.1
145.5
152.8
530.0
31/12 15:00
25.1
60
13.89
16.8
32
39
1011.6
0
30.1
30.9
54.5
143.7
150.6
522.3
31/12 14:50
24.5
61
13.65
16.5
33
37
1011.8
0
29.7
30.7
53.9
142.2
148.6
515.2
31/12 14:40
24.8
63
14.34
17.3
30
37
1012
0
31.1
31.7
56.6
149.3
157.3
545.8
31/12 14:30
24.9
62
14.19
17.1
32
39
1012
0
30.8
31.4
55.9
147.4
155.1
538.0
31/12 14:20
25.2
64
14.9
17.9
30
33
1012.2
0
32.3
32.5
58.6
154.8
164.2
569.8
31/12 14:10
24.8
64
14.57
17.5
28
32
1012.3
0
31.6
32.1
57.5
151.9
160.5
556.9
31/12 14:00
25.2
62
14.43
17.4
28
33
1012.5
0
31.3
31.8
56.7
149.6
157.8
547.5
31/12 13:50
24.6
61
13.73
16.6
32
35
1012.6
0
29.8
30.8
54.2
143.0
149.5
518.6
31/12 13:40
24.7
63
14.26
17.2
28
32
1012.7
0
30.9
31.7
56.3
148.7
156.5
543.0
31/12 13:30
25.2
59
13.73
16.6
26
32
1012.8
0
29.8
30.6
53.8
142.0
148.4
514.7
31/12 13:20
25.6
54
12.86
15.6
28
32
1012.8
0
27.9
29.1
50.1
132.0
136.2
472.3
31/12 13:10
25.3
57
13.34
16.2
26
30
1012.9
0
29.0
29.9
52.2
137.6
143.0
496.0
31/12 13:00
25.7
52
12.45
15.1
26
32
1013.1
0
27.1
28.4
48.4
127.6
130.8
453.4
31/12 12:50
25
61
14.04
17
26
30
1013.1
0
30.5
31.2
55.2
145.7
153.0
530.6
31/12 12:40
24.7
59
13.35
16.2
24
28
1013.2
0
29.0
30.2
52.6
138.8
144.3
500.4
31/12 12:30
25.8
55
13.24
16.1
24
30
1013.2
0
28.7
29.6
51.4
135.7
140.9
488.4
31/12 12:20
25.1
60
13.89
17
26
30
1013.3
0
30.1
30.9
54.5
143.9
150.8
523.0
31/12 12:10
27.2
44
11.45
14.2
20
22
1013.3
0
24.9
26.4
43.8
115.2
116.1
402.0
31/12 12:00
26.4
39
9.71
11.3
22
30
1013.4
0
21.3
24.1
37.9
99.6
96.6
333.6
31/12 11:50
26.1
39
9.55
11.4
20
20
1013.5
0
21.0
24.0
37.5
98.4
95.1
328.4
31/12 11:40
26.4
42
10.46
12.5
20
22
1013.6
0
22.9
25.2
40.6
106.7
105.4
364.4
31/12 11:30
26.5
43
10.76
12.9
20
24
1013.8
0
23.5
25.6
41.6
109.5
108.8
376.5
31/12 11:20
26.7
42
10.63
12.7
22
24
1013.7
0
23.2
25.4
41.0
108.0
107.0
370.1
31/12 11:10
27.7
37
9.9
11.7
19
22
1013.8
0
21.6
24.0
38.0
99.8
97.2
336.0
31/12 11:00
27.5
38
10.05
11.9
19
24
1013.9
0
22.0
24.3
38.6
101.4
99.2
342.9
31/12 10:50
27.6
38
10.11
12
19
22
1014
0
22.1
24.4
38.8
101.9
99.8
344.9
31/12 10:40
27.8
36
9.68
11.4
15
20
1014.1
0
21.2
23.7
37.2
97.7
94.6
326.9
31/12 10:30
27.4
33
8.68
9.7
17
26
1014.1
0
19.1
22.4
34.0
89.0
83.9
289.2
31/12 10:20
27
33
8.49
9.4
19
22
1014.2
0
18.7
22.3
33.5
87.8
82.2
283.2
31/12 10:10
26.5
35
8.76
9.8
17
20
1014.2
0
19.3
22.8
34.6
90.7
85.7
295.5
31/12 10:00
25.6
37
8.81
9.8
17
26
1014.2
0
19.5
23.1
35.2
92.2
87.2
300.8
31/12 09:50
26.2
38
9.36
10.8
13
19
1014.3
0
20.6
23.7
36.8
96.6
92.8
320.5
31/12 09:40
25.2
39
9.08
10.3
17
20
1014.3
0
20.1
23.5
36.3
95.2
90.8
313.1
31/12 09:30
24.6
39
8.78
9.7
22
30
1014.4
0
19.5
23.3
35.5
93.1
88.0
303.3
31/12 09:20
24.2
40
8.8
9.8
26
30
1014.4
0
19.5
23.4
35.7
93.7
88.6
305.6
31/12 09:10
24
42
9.14
10.3
24
26
1014.4
0
20.2
23.9
37.0
97.2
92.8
320.3
31/12 09:00
23.6
44
9.36
10.6
20
33
1014.5
0
20.7
24.4
38.0
99.8
95.9
331.0
31/12 08:50
22.9
45
9.2
10.3
22
28
1014.5
0
20.4
24.3
37.7
99.1
94.8
327.2
31/12 08:40
22.9
45
9.2
10.3
20
24
1014.6
0
20.4
24.3
37.8
99.1
94.9
327.2
31/12 08:30
22.6
46
9.24
10.4
26
32
1014.7
0
20.5
24.5
38.0
99.9
95.7
330.1
31/12 08:20
22.2
45
8.83
9.7
28
30
1014.7
0
19.7
24.0
36.7
96.4
91.3
314.6
31/12 08:10
22.7
45
9.09
10.2
20
24
1014.7
0
20.2
24.2
37.5
98.3
93.8
323.4
31/12 08:00
22
47
9.12
10.2
22
32
1014.7
0
20.3
24.5
37.9
99.4
95.0
327.5
31/12 07:50
21.6
48
9.1
10.1
22
24
1014.7
0
20.3
24.5
38.0
99.7
95.2
328.3
31/12 07:40
21.4
49
9.19
10.3
24
28
1014.7
0
20.5
24.7
38.4
100.9
96.5
333.0
31/12 07:30
21.1
50
9.21
10.3
22
30
1014.7
0
20.5
24.8
38.6
101.4
97.2
335.1
31/12 07:20
20.9
51
9.29
10.4
19
26
1014.8
0
20.7
25.0
39.0
102.5
98.4
339.4
31/12 07:10
20.5
51
9.07
10
24
30
1014.9
0
20.3
24.8
38.4
100.8
96.2
331.6
31/12 07:00
20.2
52
9.09
10
22
30
1014.9
0
20.3
24.9
38.6
101.4
96.8
333.7
31/12 06:50
20.1
53
9.21
10.2
20
26
1014.9
0
20.6
25.1
39.1
102.7
98.4
339.3
31/12 06:40
20
53
9.16
10.1
20
24
1015.1
0
20.5
25.1
39.0
102.4
97.9
337.6
31/12 06:30
19.8
54
9.22
10.2
20
28
1015
0
20.6
25.2
39.3
103.2
98.9
341.1
31/12 06:20
19.5
55
9.23
10.2
19
22
1015.1
0
20.6
25.3
39.5
103.7
99.4
342.8
31/12 06:10
19.4
55
9.18
10.1
20
24
1015.1
0
20.5
25.3
39.4
103.4
98.9
341.1
31/12 06:00
19.2
56
9.23
10.2
22
30
1014.9
0
20.7
25.4
39.6
104.1
99.8
344.1
31/12 05:50
19
57
9.29
10.3
22
26
1015.1
0
20.8
25.6
40.0
105.0
100.8
347.6
31/12 05:40
18.8
57
9.18
10.1
19
22
1014.9
0
20.6
25.4
39.7
104.1
99.7
343.6
31/12 05:30
18.5
58
9.18
10.1
20
30
1014.8
0
20.6
25.5
39.8
104.5
100.0
344.9
31/12 05:20
18.5
58
9.18
10.1
15
19
1014.6
0
20.6
25.5
39.8
104.5
100.0
344.8
31/12 05:10
18.6
58
9.23
10.2
19
22
1014.5
0
20.7
25.6
39.9
104.8
100.5
346.6
31/12 05:00
18.7
57
9.13
10
22
33
1014.4
0
20.5
25.4
39.5
103.7
99.1
341.7
31/12 04:50
18.9
57
9.23
10.2
26
30
1014.3
0
20.7
25.5
39.8
104.4
100.1
345.2
31/12 04:40
18.9
56
9.07
9.9
22
35
1014.2
0
20.3
25.2
39.2
102.8
98.1
338.1
31/12 04:30
19
58
9.45
10.6
24
33
1014.2
0
21.1
25.8
40.6
106.5
102.8
354.5
31/12 04:20
19.1
57
9.34
10.4
22
28
1014.1
0
20.9
25.6
40.1
105.3
101.2
349.1
31/12 04:10
19.3
56
9.29
10.3
24
32
1014
0
20.8
25.4
39.8
104.5
100.3
346.0
31/12 04:00
19.6
54
9.12
10
30
41
1013.9
0
20.4
25.1
39.0
102.4
97.8
337.3
31/12 03:50
19.7
56
9.51
10.7
28
35
1013.9
0
21.2
25.7
40.4
106.2
102.6
353.9
31/12 03:40
19.8
55
9.39
10.5
26
33
1013.9
0
21.0
25.4
39.9
104.8
101.0
348.2
31/12 03:30
20
54
9.33
10.4
30
44
1014
0
20.8
25.3
39.6
104.0
100.0
344.7
31/12 03:20
20
55
9.5
10.7
19
26
1014
0
21.2
25.6
40.2
105.7
102.1
352.2
31/12 03:10
20.3
54
9.5
10.7
22
26
1014
0
21.2
25.5
40.1
105.3
101.7
350.8
31/12 03:00
20.5
52
9.25
10.3
30
39
1014
0
20.6
25.0
39.1
102.5
98.3
339.1
31/12 02:50
20.6
54
9.66
11
26
37
1013.9
0
21.5
25.6
40.5
106.5
103.3
356.5
31/12 02:40
20.7
54
9.72
11.1
20
24
1014
0
21.6
25.7
40.7
107.0
103.9
358.7
31/12 02:30
21
51
9.34
10.5
28
46
1014
0
20.8
25.0
39.1
102.8
98.8
340.9
31/12 02:20
21.3
50
9.32
10.5
33
44
1014.1
0
20.7
24.9
38.9
102.2
98.2
338.8
31/12 02:10
21.3
51
9.51
10.8
24
32
1014.1
0
21.1
25.2
39.6
104.1
100.5
346.9
31/12 02:00
21.5
51
9.62
10.9
24
41
1014.1
0
21.4
25.3
40.0
105.0
101.6
350.8
31/12 01:50
21.4
53
9.94
11.4
22
28
1014.2
0
22.0
25.8
41.2
108.3
105.8
365.2
31/12 01:40
21.7
51
9.73
11.1
24
32
1014.3
0
21.6
25.4
40.3
105.8
102.8
354.7
31/12 01:30
21.6
51
9.67
11
22
32
1014.3
0
21.5
25.4
40.1
105.3
102.1
352.6
31/12 01:20
21.9
49
9.45
10.7
22
26
1014.3
0
21.0
25.0
39.1
102.8
99.1
341.8
31/12 01:10
22.2
48
9.42
10.7
30
37
1014.3
0
20.9
24.8
38.9
102.1
98.3
339.3
31/12 01:00
22.2
47
9.23
10.4
26
35
1014.4
0
20.5
24.6
38.2
100.2
96.0
331.3
31/12 00:50
22.5
45
8.99
10
26
30
1014.5
0
20.0
24.1
37.2
97.5
92.8
320.0
31/12 00:40
22.8
43
8.74
9.6
30
39
1014.5
0
19.5
23.7
36.1
94.8
89.5
308.5
31/12 00:30
22.6
45
9.04
10.1
24
32
1014.6
0
20.1
24.2
37.3
97.9
93.3
321.7
31/12 00:20
22.4
47
9.33
10.5
26
30
1014.7
0
20.7
24.7
38.5
101.0
97.0
334.7
Last Refresh: 31-Dec-2025 19:37:52