Station: Perth  
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
08/05 09:20
18.2
54
8.39
8.7
9
13
1030.1
0
18.9
24.9
37.6
98.4
91.7
315.4
08/05 09:10
17.8
56
8.5
8.9
11
15
1030.2
0
19.2
25.2
38.2
100.0
93.6
321.9
08/05 09:00
17.5
57
8.5
8.9
9
17
1030.4
0
19.2
25.3
38.3
100.4
93.9
323.1
08/05 08:50
17.3
59
8.69
9.2
7
11
1030.4
0
19.6
25.7
39.2
102.6
96.6
332.4
08/05 08:40
17
58
8.39
8.7
7
9
1030.5
0
19.0
25.3
38.2
99.9
93.1
320.3
08/05 08:30
16.5
60
8.42
8.7
6
9
1030.5
0
19.1
25.5
38.5
100.8
94.1
323.6
08/05 08:20
15.6
63
8.38
8.6
7
9
1030.5
0
19.0
25.7
38.8
101.6
94.7
325.5
08/05 08:10
14.7
67
8.44
8.6
6
7
1030.4
0
19.2
26.0
39.5
103.3
96.6
332.0
08/05 08:00
14.2
69
8.43
8.6
6
9
1030.3
0
19.2
26.1
39.7
103.9
97.0
333.6
08/05 07:50
13.5
71
8.31
8.4
6
7
1030.3
0
19.0
26.2
39.5
103.5
96.3
331.0
08/05 07:40
12.5
74
8.14
8
2
6
1030.2
0
18.7
26.2
39.3
103.0
95.3
327.2
08/05 07:30
12
75
7.99
7.7
6
9
1030.1
0
18.4
26.1
39.0
102.0
93.9
322.2
08/05 07:20
11.8
75
7.89
7.5
6
6
1029.9
0
18.2
25.9
38.7
101.1
92.8
318.3
08/05 07:10
11.8
74
7.79
7.3
7
7
1029.8
0
17.9
25.8
38.2
100.0
91.4
313.6
08/05 07:00
11.8
74
7.79
7.3
6
9
1029.6
0
17.9
25.8
38.2
100.0
91.4
313.5
08/05 06:50
11.8
73
7.68
7.1
6
7
1029.6
0
17.7
25.6
37.8
98.8
89.9
308.4
08/05 06:40
11.8
73
7.68
7.1
4
7
1029.6
0
17.7
25.6
37.8
98.8
89.9
308.4
08/05 06:30
11.8
73
7.68
7.1
6
7
1029.5
0
17.7
25.6
37.8
98.8
89.9
308.4
08/05 06:20
11.8
72
7.58
6.9
4
6
1029.5
0
17.5
25.4
37.4
97.7
88.6
303.7
08/05 06:10
12.1
71
7.61
7
6
7
1029.5
0
17.5
25.4
37.4
97.7
88.7
303.9
08/05 06:00
12.5
70
7.7
7.2
4
7
1029.5
0
17.7
25.4
37.5
98.2
89.4
306.6
08/05 05:50
12.9
69
7.78
7.4
2
4
1029.5
0
17.9
25.4
37.7
98.5
90.0
308.7
08/05 05:40
13.1
67
7.65
7.1
6
7
1029.5
0
17.6
25.2
37.1
96.9
88.0
302.0
08/05 05:30
13.8
65
7.74
7.3
7
15
1029.4
0
17.7
25.1
37.1
97.0
88.4
303.4
08/05 05:20
13.5
66
7.72
7.3
4
7
1029.4
0
17.7
25.2
37.1
97.1
88.5
303.6
08/05 05:10
13
69
7.83
7.5
7
11
1029.4
0
18.0
25.5
37.8
98.9
90.5
310.6
08/05 05:00
12.6
71
7.86
7.5
6
13
1029.4
0
18.1
25.7
38.1
99.7
91.4
313.5
08/05 04:50
11.8
73
7.68
7.1
2
4
1029.4
0
17.7
25.6
37.8
98.8
89.9
308.3
08/05 04:40
12.2
71
7.66
7.1
0
0
1029.3
0
17.6
25.4
37.5
98.1
89.2
305.8
08/05 04:30
12.8
68
7.62
7
0
0
1029.2
0
17.5
25.2
37.1
96.9
88.0
301.7
08/05 04:20
13.1
68
7.76
7.3
0
0
1029.2
0
17.8
25.3
37.5
98.0
89.5
306.9
08/05 04:10
13.3
67
7.74
7.3
6
7
1029.1
0
17.8
25.2
37.3
97.6
89.0
305.2
08/05 04:00
13.1
68
7.76
7.3
4
9
1029.1
0
17.8
25.3
37.5
98.0
89.5
306.9
08/05 03:50
13.2
67
7.69
7.2
6
7
1029
0
17.7
25.2
37.2
97.1
88.4
303.3
08/05 03:40
13.4
66
7.67
7.2
6
7
1029.1
0
17.6
25.1
37.0
96.7
87.9
301.6
08/05 03:30
13.8
65
7.74
7.3
4
9
1029
0
17.7
25.1
37.1
96.9
88.4
303.3
08/05 03:20
14.2
63
7.69
7.3
4
6
1029
0
17.6
24.9
36.7
95.9
87.3
299.5
08/05 03:10
14.4
63
7.79
7.5
4
6
1029
0
17.8
25.0
37.0
96.7
88.4
303.2
08/05 03:00
14.5
62
7.71
7.3
6
9
1029
0
17.6
24.9
36.6
95.8
87.2
299.2
08/05 02:50
14.8
61
7.73
7.4
6
9
1028.9
0
17.7
24.8
36.6
95.6
87.1
299.0
08/05 02:40
15.3
59
7.7
7.3
7
9
1028.9
0
17.6
24.6
36.2
94.7
86.2
295.8
08/05 02:30
15.7
58
7.76
7.5
9
15
1028.9
0
17.7
24.6
36.3
94.9
86.5
297.0
08/05 02:20
15.4
59
7.75
7.4
7
9
1028.9
0
17.7
24.7
36.4
95.1
86.7
297.6
08/05 02:10
15.2
60
7.79
7.5
9
11
1028.9
0
17.8
24.8
36.6
95.8
87.5
300.2
08/05 02:00
14.6
62
7.76
7.4
7
11
1028.8
0
17.7
24.9
36.8
96.2
87.7
301.1
08/05 01:50
14.3
63
7.74
7.4
7
9
1028.8
0
17.7
25.0
36.8
96.3
87.8
301.3
08/05 01:40
13.7
65
7.7
7.2
2
6
1028.8
0
17.7
25.1
37.0
96.6
88.0
301.8
08/05 01:30
13.5
65
7.6
7.1
2
7
1028.8
0
17.5
25.0
36.7
95.8
86.9
298.0
08/05 01:20
13.7
65
7.7
7.2
0
0
1028.9
0
17.7
25.1
37.0
96.6
88.0
301.8
08/05 01:10
13.7
65
7.7
7.2
0
0
1028.9
0
17.7
25.1
37.0
96.6
88.0
301.8
08/05 01:00
14.3
62
7.62
7.1
2
6
1028.9
0
17.5
24.8
36.4
95.1
86.3
295.9
08/05 00:50
14.8
60
7.6
7.1
0
0
1028.9
0
17.4
24.6
36.1
94.3
85.5
293.2
08/05 00:40
15
60
7.69
7.3
6
6
1028.8
0
17.6
24.7
36.3
95.0
86.4
296.4
08/05 00:30
15.1
59
7.61
7.2
6
11
1028.9
0
17.4
24.5
36.0
94.0
85.3
292.5
08/05 00:20
15.5
58
7.67
7.3
2
6
1028.9
0
17.5
24.5
36.0
94.2
85.6
293.7
08/05 00:10
15.1
59
7.61
7.2
4
7
1028.9
0
17.4
24.5
36.0
94.0
85.3
292.5
08/05 00:00
15.1
59
7.61
7.2
4
9
1028.9
0
17.4
24.5
36.0
94.0
85.3
292.5
07/05 23:50
15.2
58
7.53
7
4
6
1028.9
0
17.2
24.4
35.6
93.1
84.2
288.6
07/05 23:40
15.4
58
7.62
7.2
6
7
1028.8
0
17.4
24.5
35.9
93.8
85.1
291.9
07/05 23:30
15.6
57
7.58
7.1
7
11
1028.6
0
17.3
24.3
35.6
93.1
84.3
289.3
07/05 23:20
15.3
57
7.44
6.8
6
6
1028.7
0
17.0
24.2
35.2
92.0
82.9
284.3
07/05 23:10
15.6
57
7.58
7.1
7
13
1028.7
0
17.3
24.4
35.6
93.1
84.4
289.3
07/05 23:00
15.1
59
7.61
7.2
6
11
1028.7
0
17.4
24.5
36.0
94.0
85.3
292.5
07/05 22:50
15.3
58
7.57
7.1
6
7
1028.7
0
17.3
24.4
35.7
93.4
84.5
290.0
07/05 22:40
15.6
56
7.45
6.9
4
6
1028.7
0
17.0
24.2
35.1
91.8
82.7
283.6
07/05 22:30
15.7
55
7.36
6.7
6
9
1028.6
0
16.9
24.0
34.7
90.8
81.5
279.3
07/05 22:20
16.2
54
7.45
6.9
6
7
1028.6
0
17.0
24.0
34.9
91.1
82.1
281.5
07/05 22:10
16.4
52
7.26
6.5
7
9
1028.6
0
16.6
23.7
34.1
89.0
79.6
272.6
07/05 22:00
16.6
52
7.35
6.7
7
13
1028.5
0
16.8
23.7
34.3
89.6
80.4
275.8
07/05 21:50
16.2
52
7.17
6.3
7
9
1028.5
0
16.4
23.6
33.8
88.3
78.6
269.4
07/05 21:40
16.3
52
7.21
6.4
7
11
1028.4
0
16.5
23.6
33.9
88.6
79.0
270.7
07/05 21:30
16.1
54
7.4
6.8
7
13
1028.4
0
16.9
23.9
34.7
90.7
81.6
279.6
07/05 21:20
16.5
52
7.3
6.6
7
7
1028.4
0
16.7
23.7
34.2
89.3
79.9
273.9
07/05 21:10
16.8
54
7.72
7.4
7
9
1028.4
0
17.6
24.2
35.6
93.1
84.8
291.0
07/05 21:00
16.9
48
6.9
5.8
6
9
1028.3
0
15.8
23.0
32.5
84.9
74.7
255.6
07/05 20:50
16.9
49
7.05
6.1
6
6
1028.1
0
16.2
23.2
33.1
86.3
76.5
261.9
07/05 20:40
16.8
49
7.01
6
4
6
1028
0
16.1
23.2
33.0
86.0
76.1
260.5
07/05 20:30
17.1
48
6.99
6
6
9
1028
0
16.0
23.0
32.8
85.5
75.6
258.7
07/05 20:20
17.5
46
6.86
5.8
6
9
1028
0
15.7
22.8
32.1
83.8
73.6
252.0
07/05 20:10
17.5
47
7.01
6.1
7
9
1028
0
16.0
23.0
32.7
85.3
75.4
258.2
07/05 20:00
17.9
46
7.02
6.1
9
13
1028.1
0
16.0
22.9
32.6
85.0
75.2
257.4
07/05 19:50
18.1
46
7.11
6.3
9
13
1028
0
16.2
23.0
32.8
85.6
76.0
260.5
07/05 19:40
18
46
7.06
6.2
7
9
1028
0
16.1
22.9
32.7
85.2
75.5
258.7
07/05 19:30
17.8
47
7.13
6.3
7
13
1028
0
16.3
23.1
33.0
86.1
76.6
262.3
07/05 19:20
18.2
46
7.15
6.4
6
7
1028
0
16.3
23.0
32.9
85.9
76.4
261.9
07/05 19:10
17.9
48
7.33
6.7
6
7
1027.9
0
16.7
23.3
33.7
88.0
78.9
270.4
07/05 19:00
17.6
48
7.2
6.5
6
7
1027.8
0
16.4
23.2
33.3
87.0
77.6
265.9
07/05 18:50
18.2
46
7.15
6.4
7
9
1027.7
0
16.3
23.0
32.9
85.9
76.4
261.8
07/05 18:40
18.6
45
7.16
6.4
6
7
1027.7
0
16.3
22.9
32.8
85.6
76.1
260.9
07/05 18:30
18.9
45
7.29
6.7
7
13
1027.6
0
16.6
23.0
33.1
86.5
77.4
265.3
07/05 18:20
18.5
47
7.44
7
6
9
1027.6
0
16.9
23.3
33.8
88.4
79.6
272.9
07/05 18:10
18.6
46
7.32
6.8
6
7
1027.6
0
16.7
23.1
33.3
87.1
78.0
267.6
07/05 18:00
19.1
44
7.21
6.6
6
9
1027.5
0
16.4
22.9
32.7
85.5
76.2
261.3
07/05 17:50
19.6
43
7.26
6.7
6
7
1027.5
0
16.5
22.8
32.7
85.4
76.4
261.8
07/05 17:40
20.3
41
7.21
6.6
7
9
1027.4
0
16.4
22.6
32.3
84.2
75.1
257.5
07/05 17:30
20.8
39
7.06
6.4
9
15
1027.3
0
16.0
22.2
31.5
82.3
72.9
249.9
07/05 17:20
20.8
39
7.06
6.4
9
15
1027.2
0
16.0
22.2
31.5
82.3
72.9
249.8
07/05 17:10
21
38
6.96
6.2
7
11
1027.1
0
15.8
22.0
31.1
81.2
71.6
245.2
07/05 17:00
21.2
38
7.04
6.3
9
19
1027.2
0
16.0
22.1
31.3
81.7
72.3
247.8
07/05 16:50
21.5
37
6.98
6.2
7
11
1027.2
0
15.8
21.9
31.0
80.9
71.4
244.5
Last Refresh: 08-May-2026 11:04:02