Station: Macquarie Island  
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
26/08 19:40
2.9
77
4.55
-0.7
39
43
1022.3
0
11.3
22.7
28.7
74.5
56.5
190.1
26/08 19:30
3.1
77
4.61
-0.5
39
46
1022.2
0
11.5
22.7
28.8
74.9
57.2
192.3
26/08 19:20
3
77
4.58
-0.6
37
41
1022.2
0
11.4
22.7
28.8
74.7
56.9
191.2
26/08 19:10
3
76
4.52
-0.8
32
35
1022.4
0
11.3
22.6
28.5
74.1
56.1
188.5
26/08 19:00
3
76
4.52
-0.8
33
35
1022.5
0
11.3
22.6
28.5
74.1
56.1
188.5
26/08 18:50
2.8
76
4.46
-1
37
41
1022.5
0
11.2
22.6
28.4
73.7
55.4
186.2
26/08 18:40
3
76
4.52
-0.8
33
39
1022.4
0
11.3
22.6
28.5
74.1
56.1
188.5
26/08 18:30
3
76
4.52
-0.8
28
32
1022.5
0
11.3
22.6
28.5
74.1
56.1
188.5
26/08 18:20
2.8
75
4.4
-1.2
30
35
1022.4
0
11.0
22.5
28.1
73.0
54.7
183.5
26/08 18:10
2.7
75
4.37
-1.3
30
33
1022.5
0
11.0
22.4
28.1
72.8
54.3
182.3
26/08 18:00
2.8
76
4.46
-1
33
37
1022.3
0
11.2
22.5
28.4
73.6
55.4
186.2
26/08 17:50
2.8
76
4.46
-1
32
35
1022.3
0
11.2
22.5
28.4
73.6
55.4
186.2
26/08 17:40
3
75
4.46
-1
28
32
1022.1
0
11.1
22.5
28.3
73.4
55.3
185.7
26/08 17:30
2.7
74
4.32
-1.5
30
35
1022.1
0
10.9
22.3
27.8
72.2
53.7
180.0
26/08 17:20
2.6
74
4.29
-1.6
28
32
1022.3
0
10.8
22.3
27.8
72.0
53.4
178.9
26/08 17:10
2.4
73
4.17
-1.9
26
32
1022.2
0
10.5
22.2
27.4
71.0
51.9
173.8
26/08 17:00
2.3
72
4.09
-2.2
26
28
1022.2
0
10.4
22.1
27.1
70.2
51.0
170.4
26/08 16:50
2.3
73
4.14
-2
28
32
1022.1
0
10.5
22.2
27.3
70.7
51.6
172.7
26/08 16:40
2.3
72
4.09
-2.2
28
32
1022.1
0
10.4
22.1
27.1
70.2
51.0
170.4
26/08 16:30
2.2
72
4.06
-2.3
28
35
1022.1
0
10.3
22.1
27.0
70.0
50.6
169.3
26/08 16:20
2.3
73
4.14
-2
30
32
1022
0
10.5
22.2
27.3
70.7
51.6
172.7
26/08 16:10
2.1
71
3.98
-2.6
28
32
1022.1
0
10.1
22.0
26.7
69.2
49.7
165.9
26/08 16:00
2.1
71
3.98
-2.6
32
37
1022
0
10.1
22.0
26.7
69.2
49.7
165.8
26/08 15:50
2.1
72
4.03
-2.4
30
33
1021.8
0
10.2
22.0
26.9
69.7
50.3
168.1
26/08 15:40
2.2
72
4.06
-2.3
28
30
1021.9
0
10.3
22.0
27.0
70.0
50.6
169.2
26/08 15:30
2.1
72
4.03
-2.4
32
35
1021.7
0
10.2
22.0
26.9
69.7
50.3
168.1
26/08 15:20
2.2
72
4.06
-2.3
28
35
1021.8
0
10.3
22.0
27.0
69.9
50.6
169.2
26/08 15:10
2.3
72
4.09
-2.2
28
35
1021.6
0
10.4
22.1
27.1
70.2
50.9
170.3
26/08 15:00
2.3
72
4.09
-2.2
32
35
1021.5
0
10.4
22.1
27.1
70.1
50.9
170.3
26/08 14:50
2.4
71
4.06
-2.3
26
32
1021.3
0
10.3
22.0
26.9
69.7
50.5
168.7
26/08 14:40
2.5
70
4.03
-2.4
28
32
1021.2
0
10.2
21.9
26.7
69.3
50.0
167.1
26/08 14:30
2.6
70
4.06
-2.3
28
35
1021.2
0
10.3
21.9
26.8
69.5
50.3
168.3
26/08 14:20
2.5
70
4.03
-2.4
28
30
1021.1
0
10.2
21.9
26.7
69.3
50.0
167.1
26/08 14:10
2.7
72
4.2
-1.8
32
35
1021
0
10.6
22.1
27.3
70.9
52.1
174.4
26/08 14:00
2.7
73
4.26
-1.6
28
37
1020.8
0
10.7
22.2
27.6
71.5
52.8
177.1
26/08 13:50
2.6
71
4.11
-2.1
30
35
1020.7
0
10.4
22.0
27.0
70.0
51.0
170.5
26/08 13:40
2.7
71
4.14
-2
30
35
1020.6
0
10.5
22.0
27.1
70.2
51.3
171.6
26/08 13:30
2.6
68
3.94
-2.7
24
39
1020.5
0
10.0
21.7
26.3
68.2
48.8
162.8
26/08 13:20
2.5
67
3.86
-3
20
32
1020.4
0
9.9
21.6
26.1
67.5
47.8
159.4
26/08 13:10
2.5
68
3.91
-2.8
32
35
1020.4
0
10.0
21.7
26.3
68.0
48.5
161.6
26/08 13:00
2.4
65
3.72
-3.5
28
32
1020.4
0
9.6
21.4
25.6
66.2
46.1
153.4
26/08 12:50
2.5
66
3.8
-3.2
30
32
1020.2
0
9.7
21.5
25.8
66.9
47.1
156.7
26/08 12:40
2.6
67
3.88
-2.9
35
39
1020.2
0
9.9
21.6
26.1
67.6
48.0
160.1
26/08 12:30
2.6
67
3.88
-2.9
28
32
1020.1
0
9.9
21.6
26.1
67.6
48.0
160.0
26/08 12:20
2.7
69
4.02
-2.4
39
43
1020
0
10.2
21.8
26.6
68.9
49.7
166.1
26/08 12:10
2.6
69
4
-2.5
35
43
1019.9
0
10.2
21.8
26.5
68.8
49.5
165.4
26/08 12:00
2.7
68
3.97
-2.6
28
35
1019.8
0
10.1
21.7
26.4
68.4
49.1
163.8
26/08 11:50
2.8
69
4.05
-2.3
33
46
1019.7
0
10.3
21.8
26.7
69.1
50.0
167.2
26/08 11:40
2.7
65
3.79
-3.2
17
24
1019.8
0
9.7
21.4
25.7
66.6
46.8
155.8
26/08 11:30
2.6
63
3.65
-3.7
20
35
1019.7
0
9.4
21.2
25.2
65.2
45.1
149.8
26/08 11:20
2.5
59
3.39
-4.7
26
35
1019.7
0
8.9
20.9
24.3
62.7
41.9
138.5
26/08 11:10
2.6
60
3.48
-4.4
33
39
1019.7
0
9.1
21.0
24.6
63.5
43.0
142.3
26/08 11:00
2.7
60
3.5
-4.3
19
41
1019.5
0
9.1
21.0
24.6
63.6
43.1
143.0
26/08 10:50
2.8
57
3.35
-4.9
19
30
1019.4
0
8.8
20.7
24.0
62.0
41.2
136.2
26/08 10:40
2.5
63
3.63
-3.8
33
44
1019.1
0
9.4
21.2
25.1
65.1
44.9
149.0
26/08 10:30
2.5
63
3.63
-3.8
37
50
1018.9
0
9.4
21.2
25.1
65.0
44.9
149.0
26/08 10:20
2.4
69
3.94
-2.7
19
32
1019
0
10.0
21.7
26.3
68.3
48.8
163.0
26/08 10:10
2.4
69
3.94
-2.7
22
26
1018.7
0
10.0
21.7
26.3
68.3
48.8
162.9
26/08 10:00
2.5
67
3.86
-3
28
44
1018.8
0
9.9
21.6
26.0
67.4
47.7
159.2
26/08 09:50
2.4
65
3.72
-3.5
26
32
1018.6
0
9.6
21.4
25.5
66.0
46.0
153.1
26/08 09:40
2.4
60
3.43
-4.6
32
41
1018.5
0
8.9
20.9
24.4
63.1
42.4
140.3
26/08 09:30
2.3
58
3.29
-5.1
33
52
1018.4
0
8.7
20.7
23.9
61.7
40.7
134.3
26/08 09:20
2.3
59
3.35
-4.9
39
54
1018.2
0
8.8
20.8
24.1
62.3
41.4
136.9
26/08 09:10
2.3
62
3.52
-4.2
32
43
1018
0
9.1
21.0
24.7
64.0
43.5
144.4
26/08 09:00
2.4
62
3.54
-4.1
28
35
1017.8
0
9.2
21.0
24.8
64.1
43.7
145.0
26/08 08:50
2.4
64
3.66
-3.7
22
26
1017.5
2.6
9.4
21.2
25.2
65.3
45.2
150.3
26/08 08:40
2.4
62
3.54
-4.1
24
35
1017.3
2.6
9.2
21.0
24.8
64.1
43.7
145.0
26/08 08:30
2.4
62
3.54
-4.1
24
50
1017.2
2.6
9.2
21.0
24.8
64.1
43.7
145.0
26/08 08:20
2.3
60
3.41
-4.6
22
32
1016.9
2.6
8.9
20.8
24.3
62.8
42.1
139.4
26/08 08:10
2.3
60
3.41
-4.6
32
41
1016.8
2.6
8.9
20.8
24.3
62.8
42.1
139.4
26/08 08:00
2.2
63
3.55
-4.1
28
48
1016.6
2.6
9.2
21.1
24.8
64.3
43.9
145.7
26/08 07:50
2.2
58
3.27
-5.2
30
44
1016.3
2.6
8.6
20.6
23.8
61.4
40.4
133.4
26/08 07:40
2.2
61
3.44
-4.5
30
43
1016.1
2.6
9.0
20.9
24.4
63.1
42.5
140.8
26/08 07:30
2.1
58
3.25
-5.3
28
61
1016
2.6
8.6
20.6
23.7
61.3
40.2
132.6
26/08 07:20
2.2
63
3.55
-4.1
22
32
1015.7
2.6
9.2
21.0
24.8
64.2
43.9
145.6
26/08 07:10
2.2
68
3.83
-3.1
39
50
1015.3
2.6
9.8
21.4
25.9
67.0
47.4
157.9
26/08 07:00
2.2
64
3.61
-3.9
33
61
1015.1
2.6
9.3
21.1
25.0
64.8
44.6
148.1
26/08 06:50
2.1
64
3.58
-4
43
52
1014.9
2.6
9.3
21.1
24.9
64.5
44.3
147.0
26/08 06:40
2.1
60
3.36
-4.8
46
56
1014.6
2.6
8.8
20.7
24.1
62.3
41.5
137.3
26/08 06:30
2.1
62
3.47
-4.4
39
69
1014.4
2.6
9.0
20.9
24.5
63.4
42.9
142.1
26/08 06:20
2
63
3.5
-4.3
48
61
1014.2
2.6
9.1
20.9
24.6
63.8
43.3
143.5
26/08 06:10
2.1
65
3.64
-3.8
39
46
1014.1
2.6
9.4
21.1
25.1
65.1
45.0
149.5
26/08 06:00
2.1
65
3.64
-3.8
41
63
1013.8
2.6
9.4
21.1
25.1
65.1
45.0
149.5
26/08 05:50
2.1
64
3.58
-4
43
54
1013.8
2.6
9.3
21.0
24.9
64.5
44.2
146.8
26/08 05:40
2
61
3.39
-4.7
48
61
1013.5
2.6
8.9
20.8
24.2
62.6
41.9
138.6
26/08 05:30
2
60
3.34
-4.9
54
72
1013.4
2.6
8.8
20.7
24.0
62.1
41.3
136.4
26/08 05:20
1.8
65
3.57
-4.1
54
63
1013.2
2.6
9.3
21.1
24.9
64.5
44.2
146.8
26/08 05:10
2
65
3.62
-3.9
54
69
1013.2
2.6
9.4
21.1
25.0
64.9
44.8
148.7
26/08 05:00
1.9
63
3.48
-4.4
54
72
1012.9
2.6
9.1
20.9
24.5
63.5
43.1
142.7
26/08 04:50
2.1
62
3.47
-4.4
59
74
1012.6
2.6
9.0
20.8
24.4
63.2
42.8
141.8
26/08 04:40
2.1
58
3.25
-5.3
50
59
1012.5
2.6
8.6
20.5
23.6
61.0
40.1
132.2
26/08 04:30
2.1
65
3.64
-3.8
50
67
1012.3
2.6
9.4
21.1
25.1
64.9
44.9
149.3
26/08 04:20
2.1
61
3.42
-4.6
44
54
1012.3
2.6
8.9
20.7
24.2
62.7
42.2
139.6
26/08 04:10
2
61
3.39
-4.7
52
59
1012.1
2.6
8.9
20.7
24.1
62.5
41.8
138.4
26/08 04:00
1.9
59
3.26
-5.2
56
85
1011.9
2.6
8.6
20.5
23.7
61.2
40.3
132.9
26/08 03:50
2
61
3.39
-4.7
57
72
1011.8
2.6
8.9
20.7
24.1
62.5
41.8
138.4
26/08 03:40
1.9
59
3.26
-5.2
54
65
1011.7
2.6
8.6
20.5
23.7
61.2
40.3
132.9
26/08 03:30
1.8
58
3.18
-5.6
59
78
1011.4
2.6
8.4
20.4
23.4
60.5
39.3
129.5
26/08 03:20
1.8
61
3.35
-4.9
63
69
1011.2
2.6
8.8
20.7
24.0
62.2
41.4
136.9
26/08 03:10
1.8
64
3.51
-4.3
46
63
1011.1
2.6
9.1
20.9
24.6
63.8
43.4
143.9
Last Refresh: 26-Aug-2026 19:25:32