Station: Perth Airport
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
07/02 03:10
20.5
48
8.54
9.1
33
44
1012.5
0
19.1
23.9
36.4
95.4
89.6
308.4
07/02 03:00
20.9
47
8.56
9.2
17
28
1012.7
0
19.2
23.9
36.3
95.1
89.4
307.8
07/02 02:50
21.1
47
8.66
9.4
11
15
1012.8
0
19.4
24.0
36.5
95.9
90.4
311.2
07/02 02:40
21.3
46
8.57
9.2
20
28
1012.7
0
19.2
23.8
36.1
94.7
89.0
306.7
07/02 02:30
21.6
45
8.53
9.2
15
32
1012.8
0
19.1
23.6
35.8
94.0
88.2
303.9
07/02 02:20
21.7
45
8.58
9.3
13
19
1012.9
0
19.2
23.7
36.0
94.4
88.7
305.6
07/02 02:10
22
44
8.54
9.2
15
17
1012.8
0
19.1
23.5
35.7
93.6
87.9
302.8
07/02 02:00
22.3
43
8.49
9.1
20
32
1012.6
0
19.0
23.4
35.4
92.8
87.0
299.6
07/02 01:50
22.3
43
8.49
9.1
22
32
1012.4
0
19.0
23.4
35.4
92.8
87.0
299.5
07/02 01:40
22.6
42
8.44
9
30
35
1012.3
0
18.8
23.2
35.1
92.0
86.1
296.4
07/02 01:30
22.9
41
8.38
9
30
52
1012.2
0
18.7
23.1
34.7
91.0
85.0
292.8
07/02 01:20
23.1
41
8.47
9.1
32
35
1012.1
0
18.9
23.1
35.0
91.7
85.9
295.7
07/02 01:10
23.4
40
8.41
9
28
37
1012.2
0
18.7
23.0
34.6
90.8
84.9
292.2
07/02 01:00
23.6
40
8.51
9.2
37
46
1012.2
0
18.9
23.1
34.9
91.5
85.8
295.5
07/02 00:50
23.9
39
8.44
9.1
33
44
1012.2
0
18.8
22.9
34.5
90.5
84.7
291.6
07/02 00:40
24.1
38
8.31
8.9
37
46
1012.1
0
18.5
22.7
34.0
89.1
83.0
285.7
07/02 00:30
24.3
37
8.19
8.7
35
43
1012.1
0
18.2
22.4
33.5
87.7
81.4
280.3
07/02 00:20
24.7
36
8.15
8.6
20
32
1012.1
0
18.1
22.3
33.2
87.0
80.6
277.3
07/02 00:10
25.1
35
8.1
8.6
33
35
1012.1
0
18.0
22.1
32.9
86.1
79.6
274.0
07/02 00:00
25.6
33
7.86
8.1
22
35
1012.1
0
17.5
21.7
31.9
83.4
76.5
263.1
06/02 23:50
26.1
31
7.59
7.7
20
26
1012
0
16.9
21.2
30.8
80.5
73.1
251.2
06/02 23:40
26.6
29
7.3
7.1
24
30
1011.9
0
16.3
20.7
29.7
77.5
69.5
238.8
06/02 23:30
26.9
27
6.91
6.3
22
33
1011.7
0
15.5
20.1
28.3
73.9
65.2
223.5
06/02 23:20
27.3
26
6.8
6.1
17
19
1011.5
0
15.2
19.9
27.8
72.6
63.7
218.4
06/02 23:10
27.6
23
6.12
4.6
17
20
1011.6
0
13.8
19.0
25.6
66.8
56.6
193.4
06/02 23:00
27.7
23
6.15
4.7
15
28
1011.7
0
13.9
19.0
25.7
67.0
56.8
194.2
06/02 22:50
28.1
21
5.74
3.7
7
9
1011.7
0
13.0
18.4
24.3
63.4
52.5
179.0
06/02 22:40
28.2
22
6.05
4.5
20
24
1011.8
0
13.7
18.8
25.2
65.8
55.5
189.6
06/02 22:30
27.5
23
6.09
4.5
20
32
1011.9
0
13.8
19.0
25.6
66.7
56.4
192.6
06/02 22:20
26.8
26
6.62
5.7
19
26
1012
0
14.9
19.8
27.4
71.6
62.3
213.3
06/02 22:10
27.4
28
7.37
7.3
19
24
1012.2
0
16.4
20.6
29.6
77.4
69.6
239.2
06/02 22:00
27.8
29
7.8
8.1
22
26
1012.4
0
17.3
21.1
30.8
80.7
73.8
254.0
06/02 21:50
27.6
31
8.25
9
19
20
1012.5
0
18.2
21.8
32.4
84.9
78.8
271.6
06/02 21:40
27.2
34
8.85
10
17
19
1012.6
0
19.5
22.7
34.6
90.6
85.8
296.1
06/02 21:30
27.1
35
9.06
10.7
15
17
1012.6
0
19.9
23.0
35.3
92.7
88.3
304.7
06/02 21:20
27.1
38
9.83
11.6
17
19
1012.5
0
21.5
24.1
38.0
99.7
97.0
335.3
06/02 21:10
27.3
37
9.68
11.7
17
17
1012.4
0
21.2
23.8
37.3
98.1
95.1
328.5
06/02 21:00
27.5
37
9.79
11.5
17
19
1012.3
0
21.4
23.9
37.6
98.9
96.1
332.0
06/02 20:50
27.7
37
9.9
11.7
19
19
1012.2
0
21.6
24.0
37.9
99.6
97.1
335.6
06/02 20:40
28
38
10.33
12.4
19
24
1012
0
22.5
24.5
39.3
103.3
101.6
351.6
06/02 20:30
28
38
10.33
12.4
19
20
1012
0
22.5
24.5
39.3
103.3
101.6
351.6
06/02 20:20
28.1
37
10.12
12.4
17
20
1011.9
0
22.1
24.2
38.5
101.2
99.1
342.7
06/02 20:10
28.4
38
10.56
12.7
20
24
1011.8
0
23.0
24.7
39.9
104.9
103.8
359.1
06/02 20:00
28.5
38
10.62
12.8
20
20
1011.8
0
23.1
24.8
40.0
105.3
104.3
361.1
06/02 19:50
28.4
39
10.84
13.1
19
20
1011.8
0
23.6
25.1
40.9
107.5
107.0
370.5
06/02 19:40
28.6
39
10.96
13.3
15
19
1011.8
0
23.8
25.2
41.2
108.4
108.2
374.4
06/02 19:30
28.8
40
11.37
13.9
17
26
1011.6
0
24.6
25.8
42.5
112.0
112.7
390.3
06/02 19:20
29
39
11.2
14
20
22
1011.4
0
24.3
25.5
41.8
110.1
110.4
382.3
06/02 19:10
29.3
39
11.39
13.9
19
20
1011.4
0
24.6
25.7
42.3
111.5
112.2
388.6
06/02 19:00
29.7
38
11.34
13.9
20
22
1011.3
0
24.5
25.5
42.0
110.5
111.0
384.7
06/02 18:50
30.1
37
11.28
13.8
17
22
1011.2
0
24.4
25.3
41.5
109.4
109.8
380.3
06/02 18:40
30.7
36
11.34
14.3
20
26
1011.2
0
24.5
25.2
41.4
109.1
109.7
379.9
06/02 18:30
31
37
11.84
14.6
20
26
1011.1
0
25.5
25.8
43.0
113.4
115.0
398.7
06/02 18:20
31.5
35
11.51
14.2
22
26
1011
0
24.8
25.2
41.6
109.6
110.5
382.9
06/02 18:10
32.1
34
11.54
14.3
19
22
1011
0
24.8
25.1
41.4
109.1
110.0
381.3
06/02 18:00
32.4
33
11.38
14.5
20
26
1011
0
24.4
24.8
40.7
107.2
107.8
373.6
06/02 17:50
32.7
32
11.22
14.3
22
26
1010.9
0
24.1
24.5
40.0
105.4
105.6
366.0
06/02 17:40
33
33
11.75
15
24
28
1010.9
0
25.2
25.1
41.7
109.8
111.1
385.4
06/02 17:30
33.1
33
11.81
14.7
19
24
1010.9
0
25.3
25.2
41.8
110.2
111.7
387.3
06/02 17:20
33.3
34
12.3
15.3
22
26
1010.8
0
26.3
25.8
43.4
114.5
116.9
405.8
06/02 17:10
33.8
33
12.26
15.3
19
24
1010.8
0
26.2
25.6
43.0
113.4
115.8
401.7
06/02 17:00
34.1
32
12.08
15.5
13
19
1010.9
0
25.8
25.3
42.3
111.4
113.3
393.2
06/02 16:50
34.2
32
12.14
15.6
20
24
1010.9
0
25.9
25.3
42.4
111.8
113.9
395.0
06/02 16:40
35.3
30
12.05
15.1
17
19
1010.9
0
25.7
24.9
41.5
109.5
111.3
386.3
06/02 16:30
34.9
29
11.41
14.7
17
19
1011.1
0
24.4
24.2
39.6
104.3
104.9
363.6
06/02 16:20
36.2
21
8.84
10.4
11
15
1011.1
0
19.1
20.6
31.0
81.2
76.7
265.1
06/02 16:10
35.7
21
8.61
10
7
11
1011
0
18.6
20.4
30.4
79.8
74.9
258.7
06/02 16:00
36.5
22
9.41
11.3
20
26
1011.2
0
20.2
21.2
32.6
85.5
82.1
284.1
06/02 15:50
36.4
22
9.36
11.3
11
15
1011.3
0
20.1
21.2
32.5
85.2
81.7
282.7
06/02 15:40
35.9
22
9.12
10.9
24
32
1011.5
0
19.6
21.0
31.9
83.8
79.8
276.0
06/02 15:30
36.3
22
9.31
11.2
17
26
1011.5
0
20.0
21.1
32.3
84.9
81.4
281.3
06/02 15:20
36.3
22
9.31
11.2
17
19
1011.6
0
20.0
21.1
32.4
84.9
81.4
281.3
06/02 15:10
36.5
23
9.83
12
13
17
1011.8
0
21.1
21.7
33.9
89.0
86.4
299.1
06/02 15:00
36.3
22
9.31
11.2
9
9
1011.9
0
20.0
21.1
32.4
85.0
81.4
281.4
06/02 14:50
35.5
23
9.34
11.2
24
28
1012
0
20.1
21.4
32.8
86.0
82.5
285.2
06/02 14:40
36.2
23
9.68
11.8
15
22
1012.1
0
20.8
21.6
33.5
88.1
85.2
294.9
06/02 14:30
35.9
23
9.53
11.5
24
28
1012.2
0
20.5
21.5
33.2
87.2
84.0
290.6
06/02 14:20
36.2
24
10.1
12.4
11
15
1012.3
0
21.6
22.2
34.9
91.6
89.5
310.0
06/02 14:10
35.4
26
10.5
13
20
28
1012.5
0
22.5
22.9
36.5
95.9
94.6
327.7
06/02 14:00
34.8
26
10.18
12.5
17
24
1012.6
0
21.9
22.6
35.7
93.9
91.9
318.3
06/02 13:50
35.7
26
10.66
13.2
24
28
1012.8
0
22.8
23.0
36.9
97.0
96.0
332.5
06/02 13:40
34.7
25
9.73
11.8
17
19
1012.9
0
20.9
22.1
34.3
90.2
87.4
302.2
06/02 13:30
34.9
24
9.44
11.9
13
15
1013
0
20.3
21.6
33.3
87.6
84.2
291.1
06/02 13:20
34.1
26
9.81
11.9
15
20
1013.2
0
21.1
22.3
34.8
91.6
88.9
307.4
06/02 13:10
33.7
26
9.61
11.5
17
19
1013.3
0
20.7
22.2
34.4
90.3
87.2
301.6
06/02 13:00
34.4
28
10.73
13.3
24
30
1013.6
0
23.0
23.5
37.7
99.2
98.3
340.6
06/02 12:50
33.1
27
9.67
12.1
20
26
1013.7
0
20.9
22.4
34.8
91.5
88.5
306.1
06/02 12:40
33.2
28
10.08
12.2
24
28
1013.9
0
21.7
22.9
36.1
94.9
92.8
321.1
06/02 12:30
32.7
28
9.81
12.3
22
32
1014
0
21.2
22.7
35.5
93.2
90.5
312.9
06/02 12:20
32.6
30
10.46
12.8
17
22
1014.2
0
22.5
23.6
37.7
99.0
97.6
337.9
06/02 12:10
32.8
29
10.22
12.9
22
28
1014.3
0
22.0
23.2
36.8
96.7
94.8
328.0
06/02 12:00
31.8
30
10.02
12.1
20
24
1014.4
0
21.7
23.2
36.6
96.1
93.8
324.4
06/02 11:50
31.4
32
10.47
12.7
17
20
1014.6
0
22.6
23.9
38.3
100.6
99.2
343.4
06/02 11:40
31.3
31
10.08
12.6
24
30
1014.9
0
21.8
23.4
37.0
97.2
95.0
328.8
06/02 11:30
31
34
10.88
13.3
20
26
1015
0
23.5
24.6
39.9
104.9
104.3
361.3
06/02 11:20
30.1
34
10.37
12.5
13
17
1015.2
0
22.5
24.1
38.5
101.3
99.7
345.1
06/02 11:10
30.3
34
10.48
13.1
19
20
1015.3
0
22.7
24.2
38.8
102.1
100.7
348.6
06/02 11:00
29.7
35
10.44
12.6
13
24
1015.4
0
22.6
24.3
39.0
102.5
101.0
349.6
06/02 10:50
29.7
35
10.44
13
17
20
1015.6
0
22.6
24.3
39.0
102.5
101.1
349.7
06/02 10:40
29.8
36
10.8
13.5
15
19
1015.7
0
23.4
24.8
40.2
105.7
105.0
363.7
Last Refresh: 07-Feb-2026 05:51:09