Station: Sydney 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
08 22:30
19.6
84
14.18
16.8
28
41
1004.1
0.4
31.2
33.1
59.3
156.7
165.1
572.4
08 22:20
19.6
84
14.18
16.8
22
26
1004
0.4
31.2
33.1
59.3
156.7
165.1
572.3
08 22:10
19.5
85
14.26
16.9
28
30
1003.8
0.4
31.4
33.3
59.7
157.8
166.5
577.0
08 22:00
19.5
88
14.77
17.5
32
50
1003.6
0.4
32.5
34.2
62.0
163.9
174.0
603.1
08 21:50
19.5
87
14.6
17.3
33
37
1003.5
0.4
32.1
33.9
61.2
161.8
171.4
594.3
08 21:40
19.7
87
14.77
17.5
28
33
1003.2
0.4
32.5
34.1
61.8
163.4
173.4
601.4
08 21:30
20
86
14.86
17.6
35
44
1002.9
0.4
32.6
34.1
62.0
163.8
174.0
603.5
08 21:20
20.3
84
14.77
17.5
35
41
1002.8
0.4
32.4
33.8
61.3
162.1
172.0
596.5
08 21:10
20.5
84
14.95
17.7
35
43
1002.5
0.4
32.8
34.1
62.0
163.7
174.2
604.0
08 21:00
20.7
83
14.94
17.7
37
48
1002.3
0.4
32.8
34.0
61.7
163.2
173.5
601.8
08 20:50
21.4
80
15
17.8
33
41
1001.9
0.4
32.8
33.8
61.4
162.3
172.7
599.1
08 20:40
23.3
77
16.1
19
39
50
1001.5
0.4
35.0
34.9
64.7
171.2
184.2
639.3
08 20:30
23.6
75
15.95
18.9
13
17
1001.1
0.4
34.7
34.5
63.8
168.7
181.2
629.0
08 20:20
24
74
16.1
19.1
7
9
1000.8
0.4
35.0
34.6
64.1
169.5
182.4
633.1
08 20:10
23.8
77
16.56
19.5
7
7
1000.7
0.4
36.0
35.5
66.3
175.4
189.6
658.0
08 20:00
23.4
81
17.03
20
13
15
1000.3
0.4
37.0
36.5
68.8
181.9
197.5
685.6
08 19:50
22.7
85
17.17
20
15
15
999.9
0.4
37.4
37.1
70.0
185.3
201.4
699.1
08 19:40
22.5
85
16.98
19.9
13
15
999.7
0.4
37.0
36.8
69.3
183.4
199.0
690.8
08 19:30
22.4
84
16.68
19.6
13
17
999.2
0.4
36.3
36.3
68.0
179.9
194.7
675.8
08 19:20
22.5
81
16.18
19.1
13
15
999
0.4
35.3
35.3
65.6
173.6
187.0
649.0
08 19:10
23.8
75
16.13
19.1
6
7
998.9
0.4
35.0
34.7
64.3
170.0
183.1
635.4
08 19:00
24
75
16.32
19.3
0
0
998.9
0.4
35.4
34.9
65.0
171.8
185.3
643.3
08 18:50
24.5
75
16.78
19.8
0
0
998.9
0.4
36.4
35.6
66.6
176.1
190.8
662.3
08 18:40
23.9
74
16.01
19
0
0
998.8
0.4
34.8
34.4
63.7
168.4
181.1
628.5
08 18:30
23.8
76
16.35
19.3
4
7
998.6
0.4
35.5
35.1
65.3
172.6
186.2
646.4
08 18:20
24.7
71
16.07
19.1
6
7
998.5
0.4
34.8
34.2
63.3
167.3
180.0
624.8
08 18:10
24.8
69
15.71
18.7
7
7
998.5
0.4
34.1
33.5
61.6
162.9
174.7
606.3
08 18:00
25.9
69
16.7
19.8
9
11
998.8
0.4
36.1
34.8
65.0
172.0
186.1
646.3
08 17:50
25.2
68
15.83
18.9
9
9
998.8
0.4
34.3
33.6
61.8
163.5
175.5
609.1
08 17:40
25.5
69
16.34
19.4
9
11
998.4
0.4
35.3
34.4
63.8
168.7
181.9
631.6
08 17:30
26.8
62
15.78
18.9
17
24
998.3
0.4
34.1
32.9
60.3
159.5
171.1
594.0
08 17:20
27.3
59
15.44
18.6
19
19
998.2
0.4
33.3
32.1
58.5
154.8
165.3
574.1
08 17:10
27.7
59
15.78
19
22
24
998.1
0.4
34.0
32.5
59.6
157.7
169.0
587.1
08 17:00
26.4
68
16.93
20
13
19
998.2
0.4
36.5
35.0
65.6
173.5
188.1
653.2
08 16:50
25.7
73
17.48
20.5
19
20
997.8
0.4
37.8
36.3
68.6
181.5
197.7
686.7
08 16:40
25.9
64
15.49
18.6
26
28
998
0.2
33.5
32.7
59.8
158.1
169.0
586.9
08 16:30
27.2
55
14.31
17.4
28
39
998.1
0.2
30.9
30.3
54.0
142.7
150.5
522.4
08 16:20
27.8
52
13.99
17.3
30
33
997.9
0
30.2
29.6
52.3
138.3
145.2
504.0
08 16:10
27.4
54
14.21
17.3
26
30
997.9
0
30.7
30.1
53.5
141.3
148.8
516.5
08 16:00
28.5
50
13.98
17.1
35
37
997.9
0
30.1
29.3
51.8
136.9
143.8
499.1
08 15:50
29.3
47
13.72
16.8
26
30
998.1
0
29.5
28.7
50.3
132.9
139.1
482.8
08 15:40
29.1
46
13.29
16.3
33
35
998.2
0
28.7
28.1
48.8
128.9
134.1
465.3
08 15:30
29.8
45
13.5
16.6
32
35
998.3
0
29.0
28.2
49.2
129.9
135.5
470.3
08 15:20
29.6
45
13.36
16.4
32
33
998.7
0
28.8
28.0
48.8
128.9
134.2
465.6
08 15:10
30
43
13.04
16.1
33
35
998.7
0
28.1
27.4
47.4
125.1
129.6
449.7
08 15:00
30.7
42
13.23
16.3
35
37
998.7
0
28.4
27.5
47.7
125.9
130.7
453.7
08 14:50
30.9
41
13.05
16.1
32
35
998.9
0
28.0
27.2
46.9
123.8
128.3
445.1
08 14:40
30.7
42
13.23
16.3
33
37
999.2
0
28.4
27.5
47.7
125.9
130.8
453.9
08 14:30
29.5
45
13.28
16.3
32
35
999.5
0
28.6
28.0
48.6
128.4
133.4
463.0
08 14:20
29.7
45
13.43
16.5
28
32
999.6
0
28.9
28.2
49.1
129.5
134.9
468.4
08 14:10
31.3
40
13.01
16.1
32
35
999.7
0
27.9
27.0
46.6
122.9
127.2
441.5
08 14:00
30.1
44
13.42
16.5
30
33
999.9
0
28.9
28.0
48.8
128.8
134.2
465.7
08 13:50
29.6
44
13.06
16.1
30
32
1000.2
0
28.1
27.6
47.8
126.1
130.6
453.3
08 13:40
30.1
44
13.42
16.5
33
35
1000.5
0
28.8
28.0
48.8
128.9
134.2
465.9
08 13:30
29.5
46
13.58
16.7
32
37
1000.7
0
29.2
28.5
49.8
131.5
137.3
476.4
08 13:20
28.9
47
13.43
16.5
37
39
1001.1
0
28.9
28.5
49.6
131.0
136.5
473.6
08 13:10
29.2
46
13.36
16.4
37
39
1001.5
0
28.8
28.3
49.2
129.9
135.1
469.0
08 13:00
29.4
44
12.92
15.9
33
35
1001.7
0
27.8
27.6
47.4
125.2
129.4
449.0
08 12:50
31.1
39
12.55
15.5
32
33
1001.9
0
27.0
26.5
45.1
119.0
122.3
424.3
08 12:40
31.9
37
12.43
15.4
24
28
1002.1
0
26.7
26.1
44.2
116.7
119.7
415.3
08 12:30
31.8
37
12.36
15.3
30
32
1002.4
0
26.5
26.0
44.1
116.3
119.1
413.0
08 12:20
31.6
36
11.9
15.1
32
35
1002.3
0
25.6
25.4
42.6
112.2
114.0
395.4
08 12:10
30.6
38
11.91
14.7
30
37
1002.1
0
25.7
25.7
43.1
113.7
115.6
400.7
08 12:00
30.9
37
11.78
14.5
33
39
1002.6
0
25.4
25.5
42.5
112.1
113.7
394.1
08 11:50
31.5
35
11.51
14.2
43
50
1002.9
0
24.8
24.9
41.3
108.8
109.8
380.5
08 11:40
31.9
34
11.42
14.5
37
43
1003.1
0
24.6
24.7
40.8
107.4
108.2
375.1
08 11:30
30.7
36
11.34
13.9
35
39
1003
0
24.5
24.9
41.1
108.3
108.9
377.5
08 11:20
31.4
33
10.79
13.6
32
35
1003
0
23.3
24.0
38.9
102.3
101.8
352.6
08 11:10
31
34
10.88
13.7
30
32
1002.8
0
23.5
24.2
39.3
103.6
103.3
357.8
08 11:00
30.3
37
11.41
14
28
30
1002.8
0
24.7
25.1
41.5
109.4
110.3
382.1
08 10:50
29.8
39
11.7
14.7
28
30
1003
0
25.3
25.7
42.8
112.9
114.3
396.3
08 10:40
29.2
41
11.91
14.6
20
22
1003.2
0
25.8
26.2
43.9
115.8
117.7
408.0
08 10:30
29.4
40
11.74
14.4
24
28
1003.3
0
25.4
25.9
43.2
113.9
115.4
400.0
08 10:20
28.4
42
11.68
14.3
28
32
1003.5
0
25.3
26.1
43.5
114.7
116.2
402.6
08 10:10
27.7
43
11.5
14
24
28
1003.8
0
25.0
26.0
43.3
114.0
115.1
398.7
08 10:00
27.3
44
11.51
14
22
28
1004
0
25.0
26.2
43.5
114.7
115.8
401.1
08 09:50
27
45
11.58
14.1
22
26
1004
0
25.2
26.3
43.9
115.8
117.1
405.6
08 09:40
27
44
11.32
13.7
26
30
1004
0
24.7
26.0
43.0
113.2
114.0
394.6
08 09:30
27.1
44
11.39
13.8
28
32
1004.5
0
24.8
26.0
43.2
113.8
114.7
397.2
08 09:20
26.6
45
11.33
13.7
17
22
1004.8
0
24.7
26.1
43.3
114.0
114.7
397.3
08 09:10
26.5
45
11.26
13.6
28
32
1004.9
0
24.6
26.0
43.1
113.5
114.0
394.8
08 09:00
26.3
45
11.14
13.4
19
24
1004.8
0
24.3
25.9
42.7
112.5
112.9
390.7
08 08:50
26
46
11.2
13.5
22
26
1004.9
0
24.5
26.1
43.1
113.6
114.0
394.8
08 08:40
25.6
48
11.43
13.8
17
20
1005
0
25.0
26.6
44.2
116.4
117.4
406.6
08 08:30
25.3
50
11.71
14.4
19
22
1005.3
0
25.6
27.1
45.4
119.7
121.4
420.4
08 08:20
25.4
49
11.54
13.9
11
13
1004.7
0
25.2
26.8
44.7
117.8
119.1
412.3
08 08:10
25.3
51
11.94
14.7
15
17
1004.5
0
26.1
27.4
46.3
122.0
124.2
430.2
08 08:00
25.6
50
11.9
14.4
17
19
1004.6
0
26.0
27.3
45.9
121.1
123.2
426.9
08 07:50
25.6
50
11.9
14.4
19
20
1004.7
0
26.0
27.3
45.9
121.1
123.2
426.9
08 07:40
24.9
52
11.9
14.4
17
19
1004.6
0
26.0
27.5
46.3
122.2
124.3
430.6
08 07:30
24.7
51
11.54
13.9
19
20
1004.6
0
25.2
27.0
45.1
118.8
120.1
415.9
08 07:20
24.5
52
11.64
14
17
20
1004.6
0
25.5
27.2
45.6
120.1
121.7
421.4
08 07:10
24.2
54
11.88
14.3
11
13
1004.7
0
26.0
27.7
46.7
123.1
125.2
433.6
08 07:00
23.9
55
11.9
14.3
15
15
1004.8
0
26.1
27.8
46.9
123.8
125.9
436.2
08 06:50
23.8
56
12.05
14.5
13
17
1004.8
0
26.4
28.1
47.6
125.5
128.0
443.5
08 06:40
23.7
56
11.98
14.4
17
17
1004.7
0
26.2
28.0
47.4
124.9
127.3
440.8
08 06:30
23.5
58
12.27
14.8
13
13
1004.7
0
26.9
28.5
48.6
128.3
131.4
455.1
08 06:20
23.6
58
12.33
14.9
15
17
1004.4
0
27.0
28.6
48.8
128.7
131.9
457.1
08 06:10
23.1
61
12.61
15.2
13
15
1004.6
0
27.6
29.2
50.2
132.5
136.5
473.0
08 06:00
22.5
64
12.78
15.4
13
15
1004.6
0
28.0
29.7
51.3
135.4
139.8
484.5
Last Refresh: 08-Nov-2025 22:08:50