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
24/03 11:50
26.2
59
14.53
17.6
9
1020.1
0.2
31.4
31.9
56.8
149.8
158.0
548.2
24/03 11:40
25.7
61
14.6
17.6
11
1020.2
0.2
31.6
32.2
57.4
151.5
160.0
555.1
24/03 11:30
25.6
61
14.52
17.5
11
1020.4
0.2
31.4
32.1
57.2
150.8
159.1
552.1
24/03 11:20
25.8
64
15.41
18.5
11
1020.4
0.2
33.2
33.5
60.8
160.4
171.0
593.4
24/03 11:10
25.6
63
15
18
11
1020.5
0.2
32.4
32.9
59.2
156.2
165.7
575.1
24/03 11:00
25.4
66
15.54
18.6
9
1020.5
0
33.6
33.9
61.6
162.7
173.7
602.9
24/03 10:50
25.8
67
16.13
19.2
7
1020.6
0
34.8
34.8
63.9
168.7
181.1
628.8
24/03 10:40
25.1
72
16.67
19.7
7
1020.6
0
36.0
36.0
66.8
176.6
190.6
661.8
24/03 10:30
23.8
73
15.7
18.7
2
1020.6
0
34.0
34.8
63.6
168.0
179.7
623.6
24/03 10:20
24
74
16.1
19.1
4
1020.7
0
34.9
35.5
65.2
172.3
185.0
642.2
24/03 10:10
24
74
16.1
19.1
6
1020.8
0
34.9
35.5
65.3
172.3
185.0
642.3
24/03 10:00
23.6
76
16.16
19.1
7
1020.8
0
35.0
35.7
65.9
173.9
186.9
648.7
24/03 09:50
23.2
80
16.63
19.6
7
1020.8
0
36.1
36.8
68.3
180.5
194.9
676.4
24/03 09:40
22.5
83
16.58
19.5
6
1021
0
36.0
37.0
68.8
181.6
196.0
680.1
24/03 09:30
21.8
85
16.31
19.2
6
1020.8
0
35.5
36.8
68.1
179.9
193.7
672.1
24/03 09:20
21.4
85
15.93
18.8
7
1020.8
0
34.7
36.2
66.7
176.2
189.0
655.6
24/03 09:10
21.2
88
16.31
19.1
4
1020.8
0
35.6
37.0
68.7
181.4
195.2
677.4
24/03 09:00
20.9
89
16.21
19
6
1020.8
0
35.4
37.0
68.5
180.8
194.5
674.7
24/03 08:50
20.7
88
15.84
18.6
6
1020.7
0.4
34.6
36.4
66.9
176.7
189.4
656.8
24/03 08:40
20.5
88
15.66
18.4
4
1020.7
0.4
34.2
36.1
66.3
174.9
187.1
649.1
24/03 08:30
20.5
91
16.19
19
2
1020.6
0.4
35.4
37.1
68.7
181.5
195.2
677.2
24/03 08:20
20.3
92
16.18
19
2
1020.4
0.4
35.4
37.2
68.8
181.8
195.5
678.3
24/03 08:10
20.1
92
15.99
18.8
2
1020.3
0.4
35.0
36.9
68.1
179.9
193.1
669.9
24/03 08:00
20
93
16.07
18.8
7
1020.3
0.4
35.1
37.1
68.6
181.2
194.6
675.0
24/03 07:50
20
93
16.07
18.8
6
1020.3
0.4
35.1
37.1
68.6
181.2
194.6
675.0
24/03 07:40
19.9
93
15.98
18.7
4
1020.3
0.4
35.0
37.0
68.3
180.3
193.5
671.1
24/03 07:30
19.8
93
15.88
18.6
4
1020.2
0.4
34.8
36.8
67.9
179.2
192.2
666.6
24/03 07:20
19.6
93
15.7
18.4
4
1020.1
0.4
34.4
36.6
67.2
177.4
189.9
658.7
24/03 07:10
19.7
93
15.79
18.5
7
1020
0.4
34.6
36.7
67.5
178.3
191.0
662.6
24/03 07:00
19.7
93
15.79
18.5
7
1019.9
0.4
34.6
36.7
67.5
178.3
191.0
662.5
24/03 06:50
19.6
93
15.7
18.4
7
1019.8
0.4
34.4
36.5
67.2
177.4
189.9
658.5
24/03 06:40
19.7
93
15.79
18.5
6
1019.7
0.4
34.6
36.7
67.5
178.3
191.0
662.4
24/03 06:30
19.6
93
15.7
18.4
6
1019.7
0.4
34.4
36.5
67.2
177.4
189.9
658.5
24/03 06:20
19.7
94
15.96
18.7
6
1019.7
0.4
34.9
37.0
68.3
180.4
193.6
671.5
24/03 06:10
19.8
94
16.05
18.8
7
1019.6
0.4
35.1
37.1
68.6
181.3
194.7
675.4
24/03 06:00
19.8
94
16.05
18.8
7
1019.6
0.4
35.1
37.1
68.6
181.3
194.7
675.4
24/03 05:50
19.8
94
16.05
18.8
9
1019.5
0.4
35.1
37.1
68.6
181.3
194.7
675.4
24/03 05:40
19.8
94
16.05
18.8
6
1019.5
0.4
35.1
37.1
68.6
181.3
194.7
675.4
24/03 05:30
20
94
16.24
19
4
1019.4
0.4
35.5
37.4
69.3
183.2
197.1
683.8
24/03 05:20
20.1
94
16.34
19.1
4
1019.4
0.4
35.7
37.5
69.7
184.2
198.4
688.2
24/03 05:10
20.2
94
16.43
19.2
7
1019.4
0.4
35.9
37.6
70.1
185.1
199.5
692.2
24/03 05:00
20.1
94
16.34
19.1
9
1019.4
0.4
35.7
37.5
69.7
184.2
198.4
688.2
24/03 04:50
20.1
94
16.34
19.1
7
1019.5
0.4
35.7
37.5
69.7
184.2
198.4
688.3
24/03 04:40
20.2
94
16.43
19.2
7
1019.5
0.4
35.9
37.6
70.1
185.1
199.5
692.2
24/03 04:30
20.1
94
16.34
19.1
7
1019.4
0.4
35.7
37.5
69.7
184.2
198.4
688.2
24/03 04:20
20
93
16.07
18.8
7
1019.3
0.4
35.2
37.0
68.5
181.0
194.5
674.6
24/03 04:10
20.2
93
16.26
19
9
1019.4
0.4
35.5
37.3
69.3
182.9
196.9
683.0
24/03 04:00
20.2
93
16.26
19
7
1019.3
0.4
35.5
37.3
69.2
182.9
196.9
683.0
24/03 03:50
20.3
93
16.35
19.1
6
1019.3
0.4
35.7
37.4
69.6
183.8
198.0
686.9
24/03 03:40
20.4
94
16.63
19.4
6
1019.5
0.4
36.3
37.9
70.8
187.1
202.1
701.2
24/03 03:30
20.3
93
16.35
19.1
6
1019.5
0.4
35.7
37.5
69.6
183.8
198.0
687.0
24/03 03:20
20.3
92
16.18
19
7
1019.6
0.4
35.4
37.1
68.8
181.7
195.4
677.9
24/03 03:10
20.3
92
16.18
19
9
1019.7
0.4
35.4
37.1
68.8
181.7
195.4
678.0
24/03 03:00
20.6
92
16.46
19.3
11
1019.9
0.4
35.9
37.5
69.9
184.5
199.0
690.4
24/03 02:50
20.6
92
16.46
19.3
11
1020.1
0.4
35.9
37.6
69.9
184.6
199.0
690.5
24/03 02:40
20.7
92
16.56
19.4
11
1020.1
0.4
36.1
37.7
70.3
185.6
200.3
695.0
24/03 02:30
20.7
91
16.38
19.2
11
1020.2
0.4
35.8
37.4
69.4
183.3
197.5
685.3
24/03 02:20
20.8
92
16.66
19.5
11
1020.2
0.4
36.3
37.8
70.6
186.6
201.6
699.5
24/03 02:10
20.9
91
16.57
19.4
11
1020.3
0.4
36.1
37.6
70.1
185.3
200.0
693.8
24/03 02:00
20.9
90
16.39
19.2
7
1020.2
0.4
35.8
37.3
69.3
183.0
197.2
684.1
24/03 01:50
21
89
16.3
19.1
7
1020.3
0.4
35.6
37.1
68.8
181.6
195.5
678.4
24/03 01:40
21.1
88
16.21
19
7
1020.3
0.4
35.4
36.9
68.3
180.3
193.9
672.7
24/03 01:30
21.2
88
16.31
19.1
9
1020.4
0.4
35.6
37.0
68.6
181.3
195.2
677.2
24/03 01:20
21.3
88
16.4
19.2
7
1020.5
0.4
35.7
37.1
69.0
182.2
196.3
681.1
24/03 01:10
21.5
87
16.4
19.2
6
1020.6
0.4
35.7
37.1
68.8
181.7
195.8
679.4
24/03 01:00
21.7
86
16.4
19.3
9
1020.6
0.4
35.7
37.0
68.6
181.3
195.3
677.6
24/03 00:50
22
84
16.3
19.2
13
1020.6
0.4
35.5
36.7
67.9
179.3
193.0
669.7
24/03 00:40
22.3
83
16.39
19.3
9
1020.5
0.4
35.6
36.7
68.0
179.7
193.6
671.7
24/03 00:30
22.3
81
15.99
18.9
13
1020.5
0.2
34.8
36.0
66.2
174.8
187.6
650.8
24/03 00:20
22.3
80
15.8
18.7
11
1020.6
0.2
34.4
35.6
65.3
172.5
184.8
641.1
24/03 00:10
22.4
80
15.89
18.8
11
1020.7
0.2
34.6
35.7
65.7
173.4
185.9
644.9
24/03 00:00
22.4
81
16.09
19
13
1020.8
0.2
35.0
36.1
66.6
175.8
188.9
655.3
23/03 23:50
22.4
80
15.89
18.8
13
1020.8
0.2
34.6
35.7
65.7
173.4
185.9
645.0
23/03 23:40
22.3
81
15.99
18.9
15
1021
0.2
34.8
36.0
66.2
174.9
187.6
651.1
23/03 23:30
22.5
81
16.18
19.1
13
1020.9
0.2
35.2
36.2
66.9
176.7
190.0
659.2
23/03 23:20
22.8
80
16.25
19.2
17
1021
0.2
35.3
36.2
67.0
176.9
190.3
660.3
23/03 23:10
22.7
81
16.36
19.3
22
1021
0.2
35.5
36.5
67.6
178.5
192.2
666.9
23/03 23:00
22.6
82
16.47
19.4
15
1020.9
0.2
35.8
36.7
68.2
180.0
194.0
673.4
23/03 22:50
22.4
83
16.48
19.4
13
1021.1
0.2
35.8
36.8
68.4
180.6
194.7
675.8
23/03 22:40
22.4
82
16.28
19.2
13
1021.3
0.2
35.4
36.5
67.5
178.2
191.8
665.4
23/03 22:30
22.6
80
16.07
19
15
1021.3
0.2
34.9
36.0
66.3
175.2
188.1
652.8
23/03 22:20
22.7
79
15.96
18.9
13
1021.5
0.2
34.7
35.8
65.8
173.7
186.3
646.4
23/03 22:10
22.8
79
16.05
19
19
1021.5
0.2
34.9
35.9
66.1
174.5
187.4
650.2
23/03 22:00
22.8
79
16.05
19
17
1021.6
0.2
34.9
35.9
66.1
174.6
187.4
650.2
23/03 21:50
22.8
79
16.05
19
17
1021.5
0.2
34.9
35.9
66.1
174.5
187.4
650.2
23/03 21:40
22.9
79
16.14
19.1
19
1021.5
0.2
35.0
36.0
66.4
175.4
188.4
653.9
23/03 21:30
23
79
16.24
19.2
17
1021.5
0.2
35.2
36.2
66.8
176.4
189.7
658.3
23/03 21:20
23
80
16.44
19.4
19
1021.4
0.2
35.7
36.5
67.7
178.8
192.6
668.6
23/03 21:10
23
80
16.44
19.4
17
1021.4
0.2
35.7
36.5
67.7
178.8
192.6
668.6
23/03 21:00
23
80
16.44
19.4
19
1021.2
0.2
35.7
36.5
67.7
178.8
192.6
668.5
23/03 20:50
23
81
16.65
19.6
17
1021.3
0.2
36.1
36.9
68.6
181.3
195.8
679.5
23/03 20:40
22.9
81
16.55
19.5
17
1021.2
0.2
35.9
36.8
68.3
180.3
194.5
675.1
23/03 20:30
22.9
80
16.35
19.3
15
1021.1
0.2
35.5
36.4
67.3
177.9
191.5
664.6
23/03 20:20
22.9
80
16.35
19.3
17
1021.2
0.2
35.5
36.4
67.4
177.9
191.5
664.7
23/03 20:10
22.9
79
16.14
19.1
17
1021.1
0.2
35.0
36.0
66.4
175.3
188.4
653.8
23/03 20:00
22.9
79
16.14
19.1
13
1021
0.2
35.0
36.0
66.4
175.3
188.4
653.7
23/03 19:50
23
79
16.24
19.2
13
1021
0.2
35.2
36.1
66.8
176.3
189.6
658.0
23/03 19:40
23
79
16.24
19.2
15
1021
0.2
35.2
36.1
66.8
176.3
189.6
658.0
23/03 19:30
23
79
16.24
19.2
15
1020.8
0.2
35.2
36.1
66.7
176.3
189.6
657.9
23/03 19:20
23
78
16.03
19
13
1020.7
0.2
34.8
35.7
65.8
173.7
186.5
647.1
Last Refresh: 24-Mar-2026 11:33:33