Station: Sydney - Observatory Hill
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
06/11 07:10
15.4
72
9.46
10.4
17
1017.9
0
21.3
27.0
42.7
112.0
108.1
372.6
06/11 07:00
15.3
73
9.53
10.5
17
1017.8
0
21.5
27.1
43.0
112.9
109.2
376.3
06/11 06:50
14.9
76
9.69
10.7
15
1017.7
0
21.9
27.5
43.9
115.2
111.9
385.8
06/11 06:40
14.7
75
9.44
10.3
15
1017.6
0
21.3
27.2
42.9
112.8
108.8
374.9
06/11 06:30
14.7
75
9.44
10.3
17
1017.6
0
21.3
27.2
42.9
112.8
108.8
374.9
06/11 06:20
14.6
76
9.51
10.4
17
1017.4
0
21.5
27.3
43.3
113.7
109.8
378.6
06/11 06:10
14.5
76
9.45
10.3
17
1017.3
0
21.4
27.2
43.1
113.1
109.2
376.2
06/11 06:00
14.4
76
9.39
10.2
15
1017.1
0
21.2
27.2
42.9
112.6
108.5
373.8
06/11 05:50
14.4
76
9.39
10.2
15
1017.1
0
21.2
27.2
42.9
112.6
108.5
373.8
06/11 05:40
14.5
74
9.2
9.9
13
1016.9
0
20.8
26.8
42.0
110.4
105.8
364.3
06/11 05:30
14.6
73
9.14
9.8
15
1016.8
0
20.7
26.7
41.7
109.6
104.8
361.0
06/11 05:20
14.7
72
9.07
9.7
17
1016.7
0
20.5
26.5
41.4
108.7
103.7
357.3
06/11 05:10
14.7
72
9.07
9.7
17
1016.6
0
20.5
26.5
41.4
108.6
103.7
357.3
06/11 05:00
14.7
72
9.07
9.7
17
1016.5
0
20.5
26.5
41.4
108.6
103.7
357.2
06/11 04:50
14.7
73
9.19
9.9
17
1016.5
0
20.8
26.7
41.9
109.9
105.3
362.8
06/11 04:40
14.8
73
9.25
10
15
1016.4
0
20.9
26.8
42.0
110.4
106.0
365.1
06/11 04:30
14.9
72
9.18
9.9
15
1016.4
0
20.8
26.6
41.7
109.5
104.9
361.4
06/11 04:20
15.1
71
9.16
9.9
17
1016.4
0
20.7
26.5
41.5
109.0
104.4
359.6
06/11 04:10
15.2
71
9.22
10
15
1016.4
0
20.8
26.6
41.7
109.5
105.0
361.9
06/11 04:00
15.3
70
9.14
9.9
17
1016.4
0
20.7
26.4
41.3
108.5
103.8
357.7
06/11 03:50
15.6
68
9.04
9.7
17
1016.5
0
20.4
26.2
40.8
107.1
102.1
351.8
06/11 03:40
15.6
69
9.18
9.9
17
1016.6
0
20.7
26.4
41.4
108.6
104.0
358.3
06/11 03:30
15.6
70
9.31
10.2
17
1016.6
0
21.0
26.6
41.9
110.0
105.7
364.3
06/11 03:20
15.6
71
9.44
10.4
17
1016.5
0
21.3
26.8
42.4
111.4
107.4
370.3
06/11 03:10
15.6
71
9.44
10.4
19
1016.5
0
21.3
26.8
42.4
111.4
107.4
370.3
06/11 03:00
15.7
71
9.5
10.5
17
1016.5
0
21.4
26.9
42.6
111.9
108.1
372.6
06/11 02:50
15.7
70
9.37
10.2
17
1016.5
0
21.1
26.7
42.1
110.5
106.4
366.6
06/11 02:40
15.8
70
9.42
10.3
17
1016.5
0
21.2
26.8
42.2
110.9
106.9
368.4
06/11 02:30
15.9
70
9.48
10.4
17
1016.6
0
21.4
26.8
42.4
111.4
107.5
370.8
06/11 02:20
16.1
70
9.59
10.6
17
1016.6
0
21.6
26.9
42.7
112.3
108.7
374.9
06/11 02:10
16.1
70
9.59
10.6
17
1016.6
0
21.6
26.9
42.7
112.3
108.7
374.9
06/11 02:00
16.2
70
9.65
10.7
15
1016.7
0
21.7
27.0
42.9
112.8
109.4
377.3
06/11 01:50
16.2
70
9.65
10.7
17
1016.6
0
21.7
27.0
42.9
112.8
109.4
377.2
06/11 01:40
16.3
69
9.57
10.6
17
1016.8
0
21.5
26.9
42.6
111.8
108.2
373.1
06/11 01:30
16.3
68
9.43
10.4
17
1016.8
0
21.2
26.6
42.0
110.3
106.4
366.6
06/11 01:20
16.4
68
9.49
10.5
17
1017
0
21.4
26.7
42.2
110.8
107.0
369.0
06/11 01:10
16.5
68
9.55
10.6
17
1016.9
0
21.5
26.8
42.4
111.3
107.7
371.2
06/11 01:00
16.6
69
9.75
10.9
17
1017.2
0
21.9
27.1
43.1
113.4
110.2
380.1
06/11 00:50
16.6
68
9.61
10.7
17
1017.2
0
21.6
26.8
42.6
111.9
108.3
373.6
06/11 00:40
16.7
68
9.66
10.8
15
1017.2
0
21.7
26.9
42.7
112.2
108.9
375.5
06/11 00:30
16.8
67
9.58
10.6
11
1017.2
0
21.5
26.7
42.4
111.3
107.7
371.3
06/11 00:20
16.9
67
9.64
10.7
15
1017.1
0
21.6
26.8
42.5
111.7
108.3
373.6
06/11 00:10
17.1
66
9.61
10.7
15
1017.2
0
21.6
26.7
42.3
111.1
107.7
371.3
06/11 00:00
17.3
65
9.58
10.7
13
1017.2
0
21.5
26.6
42.1
110.5
107.0
369.0
05/11 23:50
17.5
65
9.69
10.9
13
1017.2
0
21.7
26.7
42.4
111.4
108.1
373.0
05/11 23:40
17.7
65
9.81
11
11
1017.2
0
22.0
26.8
42.8
112.4
109.4
377.6
05/11 23:20
18.4
66
10.38
11.9
9
1017
0
23.1
27.5
44.7
117.5
115.9
400.3
05/11 23:10
18.5
66
10.44
12
13
1017
0
23.3
27.6
44.9
118.0
116.6
402.6
05/11 23:00
18.6
66
10.5
12.1
11
1016.9
0
23.4
27.7
45.0
118.5
117.2
404.8
05/11 22:50
18.6
66
10.5
12.1
11
1016.8
0
23.4
27.7
45.0
118.4
117.2
404.8
05/11 22:40
18.4
66
10.38
11.9
13
1016.8
0
23.1
27.5
44.7
117.5
115.9
400.2
05/11 22:30
18.5
66
10.44
12
9
1016.8
0
23.3
27.6
44.9
118.0
116.5
402.5
05/11 22:20
18.5
66
10.44
12
7
1016.7
0
23.3
27.6
44.8
117.9
116.5
402.5
05/11 22:10
18.5
64
10.13
11.6
7
1016.7
0
22.6
27.1
43.6
114.6
112.4
388.2
05/11 22:00
18.4
63
9.91
11.2
7
1016.6
0
22.1
26.8
42.8
112.4
109.7
378.6
05/11 21:50
18.3
62
9.69
10.9
7
1016.5
0
21.7
26.4
42.0
110.2
107.0
369.1
05/11 21:40
18.4
61
9.59
10.7
11
1016.4
0
21.5
26.3
41.5
109.0
105.5
364.1
05/11 21:30
18.2
63
9.79
11
11
1016.2
0
21.9
26.6
42.4
111.4
108.4
374.0
05/11 21:20
18.3
61
9.54
10.7
15
1016
0
21.4
26.2
41.4
108.6
105.0
362.2
05/11 21:10
18.4
60
9.44
10.5
15
1015.9
0
21.1
26.0
40.9
107.4
103.6
357.2
05/11 21:00
18.3
57
8.91
9.6
9
1015.9
0
20.0
25.2
38.9
102.1
97.0
334.1
05/11 20:50
18.4
55
8.65
9.2
11
1015.7
0
19.5
24.8
37.9
99.3
93.6
322.2
05/11 20:40
18.5
55
8.7
9.3
13
1015.5
0
19.6
24.8
38.0
99.7
94.1
323.9
05/11 20:30
18.7
53
8.48
8.9
17
1015.4
0
19.1
24.4
37.1
97.2
91.1
313.6
05/11 20:20
18.6
53
8.43
8.8
13
1015.3
0
19.0
24.4
36.9
96.8
90.6
311.8
05/11 20:10
18.6
53
8.43
8.8
13
1015.2
0
19.0
24.4
36.9
96.8
90.6
311.8
05/11 20:00
18.8
52
8.37
8.7
9
1014.9
0
18.9
24.2
36.6
95.9
89.6
308.3
05/11 19:50
18.7
52
8.32
8.7
13
1014.8
0
18.8
24.2
36.5
95.6
89.1
306.5
05/11 19:40
18.9
52
8.42
8.8
11
1014.8
0
19.0
24.2
36.7
96.3
90.1
310.1
05/11 19:30
19
51
8.31
8.6
13
1014.7
0
18.7
24.1
36.3
95.1
88.6
304.9
05/11 19:20
19
51
8.31
8.6
17
1014.5
0
18.7
24.0
36.3
95.1
88.6
304.9
05/11 19:10
19.1
50
8.2
8.4
20
1014.2
0
18.5
23.8
35.8
93.8
87.2
299.8
05/11 19:00
19.2
50
8.24
8.5
20
1014.1
0
18.6
23.9
35.9
94.1
87.5
301.1
05/11 18:50
19.4
50
8.34
8.7
19
1014
0
18.8
24.0
36.2
94.9
88.5
304.5
05/11 18:40
19.5
49
8.22
8.5
22
1013.7
0
18.5
23.8
35.7
93.5
86.9
299.0
05/11 18:30
19.5
50
8.39
8.8
22
1013.6
0
18.9
24.0
36.3
95.2
89.0
306.2
05/11 18:20
19.5
48
8.06
8.2
22
1013.4
0
18.2
23.5
35.1
91.9
85.0
292.2
05/11 18:10
19.5
48
8.06
8.2
20
1013.2
0
18.2
23.5
35.1
91.9
85.0
292.1
05/11 18:00
19.8
47
8.03
8.2
20
1013
0
18.1
23.4
34.8
91.3
84.3
289.7
05/11 17:50
19.9
47
8.07
8.3
22
1013
0
18.2
23.4
34.9
91.5
84.6
291.1
05/11 17:40
20
45
7.78
7.7
26
1013
0
17.6
23.0
33.8
88.6
81.1
278.7
05/11 17:30
20.3
48
8.44
8.9
28
1012.8
0
18.9
23.8
36.1
94.7
88.6
305.0
05/11 17:20
20.2
47
8.22
8.5
22
1012.8
0
18.5
23.5
35.3
92.6
86.1
296.2
05/11 17:10
20.1
46
8
8.1
22
1012.7
0
18.0
23.2
34.6
90.6
83.6
287.3
05/11 17:00
20.3
46
8.09
8.3
19
1012.7
0
18.2
23.3
34.8
91.3
84.4
290.4
05/11 16:50
21.3
44
8.2
8.6
24
1012.6
0
18.4
23.2
34.8
91.2
84.7
291.3
05/11 16:40
21.1
48
8.84
9.7
20
1012.5
0
19.7
24.2
37.2
97.6
92.5
318.7
05/11 16:30
20.7
50
9
9.9
22
1012.4
0
20.1
24.6
38.0
99.6
94.9
327.1
05/11 16:20
20.8
47
8.51
9.1
22
1012.3
0
19.1
23.8
36.1
94.7
88.9
306.0
05/11 16:10
21
49
8.98
9.9
26
1012.2
0
20.0
24.4
37.7
99.0
94.3
325.0
05/11 16:00
20.9
47
8.56
9.2
24
1012.2
0
19.2
23.8
36.2
95.1
89.3
307.7
05/11 15:50
20.3
49
8.62
9.2
20
1012.1
0
19.3
24.1
36.7
96.3
90.7
312.5
05/11 15:40
20.3
48
8.44
8.9
28
1012
0
18.9
23.8
36.1
94.6
88.6
304.8
05/11 15:30
21.3
46
8.57
9.2
32
1012.1
0
19.2
23.7
36.1
94.7
89.0
306.5
05/11 15:20
21.8
45
8.63
9.3
30
1012
0
19.3
23.7
36.1
94.7
89.1
307.1
05/11 15:10
22.5
50
9.99
11.6
24
1011.7
0
22.1
25.5
40.7
107.1
104.7
361.6
05/11 15:00
22.1
47
9.17
10.3
22
1011.7
0
20.4
24.4
37.9
99.5
95.2
328.4
05/11 14:50
22.1
50
9.76
11.2
20
1011.6
0
21.6
25.3
40.1
105.3
102.4
353.5
05/11 14:40
22.2
45
8.83
9.7
20
1011.7
0
19.7
23.9
36.6
96.1
91.0
313.8
05/11 14:30
22.2
44
8.64
9.4
22
1011.7
0
19.3
23.6
35.9
94.3
88.8
305.9
Last Refresh: 06-Nov-2026 06:59:02