Station: Roxby Downs  
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
07/12 18:00
29
8
2.3
-8.5
19
28
1010.6
0
5.9
14.4
14.6
37.4
20.7
66.9
07/12 17:50
29.7
9
2.69
-6.5
17
20
1010.7
0
6.7
14.7
15.5
39.7
23.8
78.0
07/12 17:40
29.2
9
2.61
-6.9
19
22
1010.7
0
6.6
14.7
15.4
39.4
23.3
76.0
07/12 17:30
29.6
9
2.67
-6.6
15
22
1010.7
0
6.7
14.7
15.5
39.6
23.7
77.5
07/12 17:20
29.5
9
2.66
-6.7
15
20
1010.8
0
6.7
14.7
15.5
39.6
23.6
77.3
07/12 17:10
29.8
9
2.7
-6.4
20
30
1010.9
0
6.7
14.7
15.5
39.8
23.9
78.2
07/12 17:00
29.2
10
2.9
-5.5
17
24
1011
0
7.2
15.0
16.2
41.4
25.8
84.8
07/12 16:50
29.1
10
2.89
-5.6
19
24
1010.9
0
7.2
15.0
16.1
41.4
25.7
84.6
07/12 16:40
29.2
10
2.9
-5.5
19
20
1011.1
0
7.2
15.0
16.2
41.4
25.8
84.9
07/12 16:30
28.9
10
2.86
-5.7
17
32
1011.2
0
7.1
15.0
16.1
41.3
25.5
83.9
07/12 16:20
28.8
10
2.84
-5.8
20
24
1011.3
0
7.1
15.0
16.1
41.2
25.4
83.4
07/12 16:10
29.4
10
2.94
-5.4
17
20
1011.4
0
7.2
15.0
16.2
41.6
26.0
85.9
07/12 16:00
28.9
11
3.14
-4.5
13
24
1011.4
0
7.7
15.3
16.9
43.3
27.9
92.6
07/12 15:50
28.4
11
3.06
-4.9
6
6
1011.5
0
7.5
15.3
16.7
43.0
27.4
90.6
07/12 15:40
28.4
10
2.78
-6.1
13
17
1011.7
0
6.9
15.0
16.0
41.0
25.0
82.0
07/12 15:30
28.9
10
2.86
-5.7
15
26
1012
0
7.1
15.0
16.1
41.4
25.5
84.0
07/12 15:20
28.3
11
3.04
-4.9
11
15
1012.1
0
7.5
15.3
16.7
42.9
27.3
90.1
07/12 15:10
28.1
12
3.28
-3.9
13
19
1012.2
0
8.0
15.6
17.4
44.8
29.5
97.9
07/12 15:00
28.3
12
3.32
-3.8
11
17
1012.4
0
8.1
15.6
17.5
44.9
29.8
98.9
07/12 14:50
27.7
13
3.48
-3.2
15
19
1012.6
0
8.4
15.9
18.0
46.4
31.4
104.7
07/12 14:40
28.1
14
3.83
-1.9
11
13
1012.8
0
9.1
16.2
18.9
48.8
34.4
115.4
07/12 14:30
27.1
15
3.88
-1.7
11
24
1012.9
0
9.2
16.5
19.3
49.7
35.3
118.4
07/12 14:20
27.1
16
4.14
-0.9
4
6
1013
0
9.8
16.8
20.0
51.7
37.7
127.0
07/12 14:10
26.4
16
3.98
-1.4
7
9
1013.1
0
9.5
16.7
19.7
50.9
36.6
122.7
07/12 14:00
26.3
16
3.96
-1.5
13
20
1013.2
0
9.4
16.7
19.7
50.8
36.4
122.2
07/12 13:50
26.4
17
4.23
-0.6
9
9
1013.4
0
10.0
17.0
20.4
52.8
38.9
131.0
07/12 13:40
26.5
17
4.26
-0.5
13
17
1013.6
0
10.0
17.0
20.5
53.0
39.2
131.9
07/12 13:30
25.7
19
4.55
0.4
11
20
1013.8
0
10.6
17.5
21.5
55.8
42.3
143.0
07/12 13:20
26.1
18
4.41
0
13
17
1014
0
10.3
17.3
21.0
54.5
40.8
137.6
07/12 13:10
25.5
19
4.5
0.2
17
22
1014.2
0
10.5
17.5
21.5
55.6
42.0
141.7
07/12 13:00
25.3
20
4.68
0.8
15
26
1014.2
0
10.9
17.7
22.0
57.1
43.8
148.2
07/12 12:50
25
20
4.6
0.5
13
15
1014.2
0
10.8
17.7
21.9
56.7
43.2
146.0
07/12 12:40
24.6
20
4.5
0.2
13
17
1014.5
0
10.6
17.7
21.7
56.2
42.4
143.2
07/12 12:30
24.4
22
4.9
1.3
15
26
1014.8
0
11.4
18.2
23.0
59.5
46.5
157.6
07/12 12:20
24.3
23
5.09
1.9
17
20
1015
0
11.8
18.5
23.6
61.2
48.5
164.5
07/12 12:10
24
24
5.22
2.2
17
19
1015.2
0
12.1
18.7
24.0
62.5
50.0
169.7
07/12 12:00
23.5
25
5.29
2.4
17
26
1015.1
0
12.2
18.9
24.4
63.4
51.0
173.3
07/12 11:50
22.8
24
4.88
1.2
22
24
1015.2
0
11.4
18.5
23.3
60.5
47.2
159.9
07/12 11:40
22.9
26
5.31
2.4
17
20
1015.1
0
12.3
19.0
24.6
64.0
51.6
175.2
07/12 11:30
22.7
27
5.45
2.8
15
26
1015.3
0
12.6
19.2
25.1
65.4
53.2
180.8
07/12 11:20
22.3
27
5.33
2.4
22
26
1015.3
0
12.4
19.2
24.9
64.7
52.2
177.3
07/12 11:10
22
28
5.43
2.7
15
22
1015.4
0
12.6
19.4
25.3
65.8
53.4
181.6
07/12 11:00
22.2
27
5.3
2.3
19
30
1015.5
0
12.3
19.2
24.8
64.5
51.9
176.4
07/12 10:50
21.2
30
5.56
3
20
30
1015.5
0
12.9
19.7
26.0
67.5
55.3
188.2
07/12 10:40
21.5
31
5.85
3.7
20
24
1015.6
0
13.5
20.0
26.8
69.8
58.2
198.5
07/12 10:30
20.5
32
5.69
3.3
22
32
1015.7
0
13.2
20.0
26.6
69.3
57.2
194.8
07/12 10:20
20.2
31
5.42
2.5
22
26
1015.9
0
12.6
19.7
25.8
67.2
54.5
185.3
07/12 10:10
20
32
5.53
2.8
24
28
1015.9
0
12.9
19.9
26.3
68.3
55.8
189.9
07/12 10:00
19.5
32
5.37
2.4
24
33
1015.9
0
12.5
19.8
25.9
67.3
54.4
184.9
07/12 09:50
19.3
33
5.47
2.6
22
26
1016
0
12.8
20.0
26.3
68.3
55.7
189.2
07/12 09:40
19.2
34
5.61
3
20
22
1015.9
0
13.0
20.2
26.8
69.7
57.3
194.8
07/12 09:30
18.6
35
5.57
2.9
28
37
1015.9
0
13.0
20.3
26.8
69.8
57.2
194.7
07/12 09:20
18.4
36
5.66
3.1
30
33
1016
0
13.2
20.4
27.2
70.8
58.4
198.7
07/12 09:10
17.7
39
5.88
3.6
24
28
1016
0
13.7
20.9
28.2
73.4
61.4
209.1
07/12 09:00
17.4
40
5.93
3.7
28
37
1015.9
0
13.8
21.0
28.4
74.1
62.2
211.8
07/12 08:50
16.9
42
6.04
3.9
30
37
1015.7
0
14.0
21.3
29.0
75.6
63.8
217.5
07/12 08:40
16.7
43
6.11
4.1
30
33
1015.5
0
14.2
21.4
29.3
76.4
64.8
220.9
07/12 08:30
16.4
44
6.14
4.1
26
39
1015.5
0
14.3
21.6
29.5
77.0
65.3
222.9
07/12 08:20
16.7
44
6.25
4.4
26
33
1015.5
0
14.5
21.6
29.8
77.7
66.4
226.6
07/12 08:10
15.8
46
6.19
4.2
28
35
1015.6
0
14.4
21.8
29.9
78.0
66.4
226.6
07/12 08:00
15.7
46
6.15
4.1
28
35
1015.4
0
14.3
21.7
29.8
77.7
66.0
225.2
07/12 07:50
15.6
47
6.25
4.3
28
35
1015.4
0
14.5
21.9
30.2
78.8
67.3
229.7
07/12 07:40
15.4
47
6.17
4.2
30
33
1015.3
0
14.4
21.8
30.0
78.2
66.5
226.9
07/12 07:30
15.4
49
6.44
4.8
32
43
1015
0
14.9
22.2
30.9
80.8
69.7
238.1
07/12 07:20
15.4
51
6.7
5.3
26
30
1014.9
0
15.5
22.6
31.9
83.3
72.8
249.0
07/12 07:10
15.4
52
6.83
5.6
30
39
1014.7
0
15.8
22.8
32.3
84.5
74.4
254.4
07/12 07:00
15.6
53
7.05
6.1
22
35
1014.7
0
16.2
23.0
33.1
86.5
76.8
263.2
07/12 06:50
15.3
56
7.31
6.6
17
19
1014.9
0
16.8
23.5
34.2
89.4
80.3
275.4
07/12 06:40
15.4
56
7.36
6.7
17
20
1014.9
0
16.9
23.6
34.3
89.8
80.9
277.2
07/12 06:30
15.4
56
7.36
6.7
22
30
1014.5
0
16.9
23.6
34.3
89.8
80.8
277.1
07/12 06:20
15.5
55
7.27
6.5
26
28
1014.4
0
16.7
23.4
33.9
88.8
79.6
272.9
07/12 06:10
15.5
55
7.27
6.5
26
30
1014.5
0
16.7
23.4
33.9
88.8
79.6
272.9
07/12 06:00
15.6
55
7.31
6.6
22
35
1014.6
0
16.8
23.4
34.0
89.1
80.0
274.3
07/12 05:50
15.6
55
7.31
6.6
22
28
1014.4
0
16.8
23.4
34.0
89.0
80.0
274.2
07/12 05:40
15.8
54
7.27
6.5
30
35
1014.2
0
16.7
23.3
33.8
88.4
79.3
271.8
07/12 05:30
15.8
54
7.27
6.5
22
33
1013.8
0
16.7
23.3
33.8
88.4
79.3
271.7
07/12 05:20
15.8
54
7.27
6.5
17
24
1013.7
0
16.7
23.3
33.8
88.4
79.3
271.7
07/12 05:10
16
54
7.36
6.7
26
32
1013.4
0
16.9
23.4
34.0
89.0
80.1
274.8
07/12 05:00
16
54
7.36
6.7
22
32
1013.6
0
16.9
23.4
34.0
89.0
80.2
274.8
07/12 04:50
16.1
54
7.4
6.8
24
28
1013.6
0
16.9
23.4
34.1
89.3
80.5
276.2
07/12 04:40
16.1
54
7.4
6.8
22
26
1013.6
0
16.9
23.4
34.1
89.3
80.5
276.2
07/12 04:30
16.2
54
7.45
6.9
24
35
1013.5
0
17.0
23.5
34.3
89.7
81.0
278.0
07/12 04:20
16.2
53
7.31
6.6
28
32
1013.4
0
16.7
23.2
33.7
88.3
79.3
272.0
07/12 04:10
16.3
53
7.35
6.7
24
28
1013.2
0
16.8
23.3
33.8
88.6
79.7
273.3
07/12 04:00
16.4
52
7.26
6.5
30
39
1013.3
0
16.6
23.1
33.5
87.6
78.5
269.1
07/12 03:50
16.5
53
7.44
6.9
32
39
1013.3
0
17.0
23.4
34.1
89.2
80.6
276.5
07/12 03:40
16.5
53
7.44
6.9
32
39
1013.3
0
17.0
23.4
34.1
89.2
80.6
276.5
07/12 03:30
16.5
53
7.44
6.9
28
39
1013.3
0
17.0
23.4
34.1
89.2
80.6
276.5
07/12 03:20
16.6
53
7.49
7
28
33
1013.3
0
17.1
23.4
34.2
89.6
81.1
278.3
07/12 03:10
16.7
53
7.53
7.1
26
37
1013.2
0
17.2
23.4
34.3
89.9
81.5
279.6
07/12 03:00
16.7
52
7.39
6.8
32
48
1013.1
0
16.9
23.2
33.8
88.5
79.8
273.6
07/12 02:50
16.8
52
7.43
6.9
35
44
1013.1
0
17.0
23.3
33.9
88.8
80.2
275.0
07/12 02:40
16.9
52
7.48
7
28
33
1012.8
0
17.1
23.3
34.0
89.1
80.6
276.7
07/12 02:30
17
52
7.52
7.1
28
46
1013.1
0
17.1
23.3
34.2
89.4
81.0
278.1
07/12 02:20
17.1
52
7.57
7.2
20
24
1013.5
0
17.3
23.4
34.3
89.9
81.6
280.0
07/12 02:10
17.2
52
7.61
7.3
32
39
1013.5
0
17.3
23.4
34.4
90.1
82.0
281.4
07/12 02:00
17.3
51
7.51
7.1
30
44
1013.6
0
17.1
23.3
34.0
89.1
80.7
276.8
07/12 01:50
17.4
51
7.56
7.2
30
41
1013.5
0
17.2
23.3
34.2
89.4
81.2
278.5
07/12 01:40
17.5
50
7.45
7
37
48
1013.5
0
17.0
23.1
33.7
88.2
79.7
273.5
07/12 01:30
17.6
50
7.5
7.1
28
37
1013.4
0
17.1
23.2
33.9
88.6
80.2
275.3
Last Refresh: 07-Dec-2025 18:09:32