Station: St Helens
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
22/06 19:20
8.3
77
6.49
4.5
9
11
1023.5
0
15.3
24.4
34.3
89.6
77.5
264.4
22/06 19:10
7.9
80
6.57
4.7
9
13
1023.5
0
15.5
24.7
34.8
91.0
79.0
269.5
22/06 19:00
7.8
78
6.37
4.2
7
13
1023.4
0
15.1
24.4
34.1
88.9
76.4
260.5
22/06 18:50
8.2
76
6.37
4.2
6
7
1023.5
0
15.1
24.2
33.9
88.5
76.0
259.2
22/06 18:40
8.5
75
6.41
4.3
7
11
1023.6
0
15.1
24.2
33.9
88.6
76.2
260.0
22/06 18:30
8.6
76
6.53
4.6
6
11
1023.6
0
15.4
24.4
34.4
89.7
77.7
265.2
22/06 18:20
8.7
75
6.49
4.5
9
9
1023.5
0
15.3
24.3
34.2
89.2
77.1
263.0
22/06 18:10
9
73
6.44
4.4
9
11
1023.5
0
15.2
24.1
33.8
88.3
76.1
259.8
22/06 18:00
8.9
74
6.48
4.5
7
11
1023.4
0
15.3
24.2
34.0
88.8
76.8
261.9
22/06 17:50
8.9
73
6.4
4.3
9
11
1023.3
0
15.1
24.1
33.7
88.0
75.7
258.2
22/06 17:40
9
72
6.35
4.2
7
11
1023.2
0
15.0
24.0
33.5
87.3
75.0
255.6
22/06 17:30
9.1
72
6.39
4.3
0
0
1023.1
0
15.1
24.0
33.6
87.6
75.4
257.1
22/06 17:20
9.3
71
6.38
4.3
0
0
1023.1
0
15.0
24.0
33.5
87.3
75.0
255.9
22/06 17:10
9.6
70
6.41
4.4
0
0
1023
0
15.1
23.9
33.4
87.3
75.1
256.3
22/06 17:00
10
69
6.49
4.6
6
9
1022.9
0
15.2
23.9
33.6
87.7
75.8
258.6
22/06 16:50
10.3
70
6.71
5.1
2
7
1022.8
0
15.7
24.2
34.3
89.6
78.3
267.6
22/06 16:40
10.8
68
6.72
5.1
4
6
1022.8
0
15.7
24.1
34.1
89.2
78.0
266.4
22/06 16:30
11.2
66
6.69
5.1
11
17
1022.7
0
15.6
23.9
33.9
88.4
77.2
263.7
22/06 16:20
11.8
64
6.74
5.2
11
13
1022.8
0
15.7
23.8
33.8
88.3
77.2
263.9
22/06 16:08
12
64
6.82
5.4
13
17
1022.9
0
15.9
23.9
34.0
88.9
78.1
266.9
22/06 16:00
12.3
62
6.73
5.2
11
19
1022.9
0
15.7
23.7
33.6
87.6
76.6
261.9
22/06 15:50
12.4
62
6.77
5.3
11
15
1023
0
15.7
23.7
33.7
87.9
77.0
263.3
22/06 15:40
12.6
60
6.64
5.1
17
20
1023.1
0
15.5
23.5
33.1
86.4
75.2
257.0
22/06 15:30
12.8
60
6.72
5.2
13
24
1023
0
15.6
23.6
33.3
87.0
76.0
259.8
22/06 15:20
13
59
6.69
5.2
11
13
1023
0
15.5
23.5
33.1
86.5
75.4
257.8
22/06 15:10
13.2
57
6.55
4.9
13
24
1023
0
15.2
23.2
32.5
84.8
73.5
251.1
22/06 15:00
13.4
56
6.51
4.8
13
24
1023
0
15.2
23.1
32.3
84.2
72.8
248.7
22/06 14:50
13.5
55
6.43
4.6
11
19
1022.9
0
15.0
22.9
31.9
83.3
71.8
244.9
22/06 14:40
13.8
58
6.91
5.7
13
17
1023
0
16.0
23.6
33.6
87.8
77.4
264.9
22/06 14:30
13.6
56
6.59
5
15
28
1023.1
0
15.3
23.2
32.5
84.8
73.6
251.6
22/06 14:20
13.7
57
6.75
5.3
13
17
1023.1
0
15.6
23.4
33.1
86.3
75.5
258.2
22/06 14:10
13.6
58
6.83
5.5
7
13
1023.1
0
15.8
23.5
33.4
87.2
76.6
262.1
22/06 14:00
13.9
55
6.59
5
13
22
1023.2
0
15.3
23.1
32.4
84.5
73.4
250.7
22/06 13:50
13.9
58
6.95
5.8
13
17
1023.3
0
16.1
23.6
33.7
88.1
77.8
266.4
22/06 13:40
14
59
7.12
6.1
15
20
1023.5
0
16.4
23.9
34.4
89.8
79.9
273.5
22/06 13:30
13.8
59
7.03
5.9
11
24
1023.6
0
16.2
23.8
34.1
89.1
79.0
270.3
22/06 13:20
13.7
60
7.11
6.1
11
17
1023.7
0
16.4
24.0
34.5
90.0
80.1
274.2
22/06 13:10
13.3
60
6.93
5.7
15
24
1023.9
0
16.0
23.8
33.9
88.7
78.2
267.6
22/06 13:00
13.4
60
6.98
5.8
15
26
1024
0
16.1
23.8
34.1
89.1
78.8
269.5
22/06 12:50
13.5
60
7.02
5.9
17
24
1024.1
0
16.2
23.9
34.2
89.4
79.2
271.0
22/06 12:40
13.3
61
7.05
5.9
13
17
1024.2
0
16.3
24.0
34.4
89.9
79.8
273.0
22/06 12:30
13.6
67
7.89
7.6
9
15
1024.3
0
18.1
25.2
37.6
98.3
90.2
309.7
22/06 12:20
13.1
68
7.76
7.3
11
13
1024.6
0
17.8
25.2
37.3
97.6
89.1
305.8
22/06 12:10
13.3
68
7.86
7.5
7
9
1024.7
0
18.0
25.3
37.6
98.4
90.2
309.6
22/06 12:00
12.8
68
7.62
7
7
9
1025
0
17.5
25.0
36.9
96.5
87.7
300.6
22/06 11:50
12.3
72
7.82
7.4
6
7
1025.3
0
18.0
25.5
37.9
99.3
90.9
311.8
22/06 11:40
12.1
73
7.83
7.4
7
9
1025.5
0
18.0
25.6
38.1
99.7
91.3
313.1
22/06 11:30
11.8
73
7.68
7.1
4
9
1025.7
0
17.7
25.4
37.6
98.4
89.6
307.4
22/06 11:20
11.1
77
7.76
7.2
0
6
1025.9
0
17.9
25.8
38.3
100.2
91.5
313.9
22/06 11:10
10.4
77
7.42
6.5
7
9
1026.2
0
17.2
25.4
37.3
97.4
87.8
300.8
22/06 11:00
9.6
79
7.24
6.1
7
9
1026.3
0
16.9
25.4
36.9
96.5
86.3
295.4
22/06 10:50
9.5
80
7.28
6.2
7
7
1026.5
0
17.0
25.5
37.1
97.0
87.0
297.7
22/06 10:40
9
80
7.06
5.7
6
7
1026.6
0
16.5
25.3
36.5
95.3
84.6
289.3
22/06 10:30
8.4
84
7.13
5.9
6
7
1026.7
0
16.7
25.6
37.0
96.8
86.2
294.8
22/06 10:20
7.8
86
7.02
5.6
6
7
1026.8
0
16.5
25.5
36.9
96.3
85.4
291.9
22/06 10:10
6.9
89
6.85
5.2
9
9
1027
0
16.1
25.5
36.6
95.6
84.0
287.1
22/06 10:00
6.5
91
6.83
5.1
9
11
1027.1
0
16.1
25.6
36.7
95.8
84.2
287.6
22/06 09:50
6.1
91
6.65
4.7
9
11
1027.1
0
15.7
25.4
36.1
94.3
82.2
280.4
22/06 09:40
5.8
94
6.74
4.9
11
11
1027.2
0
15.9
25.7
36.6
95.7
83.7
285.9
22/06 09:30
5.2
94
6.48
4.3
11
13
1027.2
0
15.4
25.4
35.8
93.5
80.8
275.4
22/06 09:20
4.6
95
6.29
3.9
9
11
1027.3
0
15.0
25.3
35.3
92.1
78.8
268.3
22/06 09:10
4.2
96
6.19
3.6
13
15
1027.2
0
14.8
25.2
35.0
91.4
77.8
264.8
22/06 09:00
3.9
96
6.07
3.3
13
15
1027.4
0
14.6
25.1
34.7
90.5
76.4
260.0
22/06 08:50
3.5
97
5.97
3.1
13
13
1027.4
0.2
14.4
25.0
34.4
89.8
75.5
256.5
22/06 08:40
3.3
97
5.89
2.9
15
15
1027.5
0.2
14.2
25.0
34.2
89.2
74.6
253.3
22/06 08:30
3.1
97
5.81
2.7
15
17
1027.5
0.2
14.1
24.9
33.9
88.5
73.6
250.0
22/06 08:20
3
97
5.77
2.6
15
17
1027.6
0.2
14.0
24.8
33.8
88.2
73.2
248.4
22/06 08:10
3.1
97
5.81
2.7
11
13
1027.6
0.2
14.1
24.9
33.9
88.5
73.6
250.0
22/06 08:00
3.1
97
5.81
2.7
9
13
1027.5
0.2
14.1
24.9
33.9
88.5
73.6
250.0
22/06 07:50
2.8
97
5.7
2.4
9
11
1027.5
0.2
13.8
24.8
33.6
87.6
72.4
245.6
22/06 07:40
2.7
97
5.66
2.3
11
13
1027.5
0.2
13.7
24.7
33.5
87.3
71.9
244.0
22/06 07:30
2.8
97
5.7
2.4
15
17
1027.6
0.2
13.8
24.8
33.6
87.6
72.4
245.7
22/06 07:20
2.8
97
5.7
2.4
13
15
1027.6
0.2
13.8
24.8
33.6
87.6
72.4
245.7
22/06 07:10
2.7
97
5.66
2.3
15
17
1027.6
0.2
13.7
24.7
33.5
87.3
71.9
244.0
22/06 07:00
2.8
97
5.7
2.4
13
15
1027.6
0.2
13.8
24.8
33.6
87.6
72.4
245.7
22/06 06:50
2.8
97
5.7
2.4
11
13
1027.6
0.2
13.8
24.8
33.6
87.6
72.4
245.7
22/06 06:40
2.9
97
5.73
2.5
15
15
1027.6
0.2
13.9
24.8
33.7
87.8
72.7
246.8
22/06 06:30
3
97
5.77
2.6
17
19
1027.6
0.2
14.0
24.8
33.8
88.2
73.2
248.4
22/06 06:20
3.1
97
5.81
2.7
15
17
1027.6
0.2
14.1
24.9
33.9
88.5
73.6
250.0
22/06 06:10
3.2
97
5.85
2.8
15
15
1027.6
0.2
14.1
24.9
34.1
88.8
74.1
251.7
22/06 06:00
3.4
97
5.93
3
13
17
1027.6
0.2
14.3
25.0
34.3
89.5
75.0
254.9
22/06 05:50
3.4
97
5.93
3
13
13
1027.5
0.2
14.3
25.0
34.3
89.5
75.0
254.9
22/06 05:40
3.3
97
5.89
2.9
15
17
1027.5
0.2
14.2
25.0
34.2
89.2
74.6
253.3
22/06 05:30
3.3
97
5.89
2.9
15
19
1027.5
0.2
14.2
25.0
34.2
89.2
74.6
253.3
22/06 05:20
3.3
97
5.89
2.9
15
17
1027.5
0.2
14.2
25.0
34.2
89.2
74.6
253.3
22/06 05:10
3.4
97
5.93
3
13
15
1027.5
0.2
14.3
25.0
34.3
89.5
75.0
254.9
22/06 05:00
3.3
97
5.89
2.9
13
17
1027.6
0.2
14.2
25.0
34.2
89.2
74.6
253.3
22/06 04:50
3.6
97
6.01
3.2
15
19
1027.7
0.2
14.5
25.1
34.6
90.2
75.9
258.2
22/06 04:40
3.8
97
6.09
3.4
15
15
1027.7
0.2
14.6
25.2
34.8
90.8
76.8
261.4
22/06 04:30
3.8
97
6.09
3.4
13
17
1027.6
0.2
14.6
25.2
34.8
90.8
76.8
261.4
22/06 04:20
3.8
97
6.09
3.4
11
13
1027.7
0.2
14.6
25.2
34.8
90.8
76.8
261.4
22/06 04:10
3.7
97
6.05
3.3
13
17
1027.8
0.2
14.5
25.1
34.7
90.5
76.4
259.8
22/06 04:00
3.8
97
6.09
3.4
17
19
1027.8
0.2
14.6
25.2
34.8
90.8
76.9
261.4
22/06 03:50
3.8
97
6.09
3.4
15
17
1027.8
0.2
14.6
25.2
34.8
90.8
76.9
261.4
22/06 03:40
3.7
96
5.99
3.1
15
15
1027.9
0.2
14.4
25.0
34.5
89.9
75.6
256.9
22/06 03:30
3.9
96
6.07
3.3
15
19
1028
0.2
14.6
25.1
34.7
90.5
76.5
260.1
22/06 03:20
4.1
96
6.15
3.5
17
17
1028.1
0.2
14.7
25.2
35.0
91.2
77.4
263.4
22/06 03:10
4
96
6.11
3.4
17
19
1028.2
0.2
14.7
25.2
34.8
90.9
77.0
261.8
22/06 03:00
3.8
96
6.03
3.2
17
19
1028.2
0
14.5
25.1
34.6
90.2
76.0
258.6
22/06 02:50
3.8
96
6.03
3.2
17
17
1028.3
0
14.5
25.1
34.6
90.2
76.1
258.6
Last Refresh: 22-Jun-2026 19:04:39