Historical data for weatherstation Berkhout (🇳🇱) KNMI
Historical data for April 13, 2024
Daily summary for: April 13, 2024
|
Max. Temperature
|
19.9 °C (4:20 p.m.)
|
|
Min. Temperature
|
10.8 °C (7:20 a.m.)
|
|
Max. Windspeed
|
62.3 km/h (4:30 p.m.)
|
|
Total Precipitation
|
0.0 mm
|
Graphs
Temperature on April 13, 2024
Windspeed on April 13, 2024
Pressure on April 13, 2024
Humidity on April 13, 2024
Solarradiation on April 13, 2024
Precipitation on April 13, 2024
Precipitation rate on April 13, 2024
All observations
| Time |
Temperature |
Dewpoint |
Humidity |
Windspeed |
Winddirection |
Precipitation |
Precipitation rate |
Pressure |
Solarradiation |
UV |
| midnight |
13.4 °C |
9.9 °C |
79 % |
28.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 12:10 a.m. |
13.4 °C |
9.9 °C |
79 % |
33.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 12:20 a.m. |
13.4 °C |
9.9 °C |
79 % |
28.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 12:30 a.m. |
13.3 °C |
9.8 °C |
79 % |
32.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 12:40 a.m. |
13.4 °C |
9.9 °C |
79 % |
32.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1 a.m. |
13.1 °C |
9.9 °C |
80 % |
28.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1:10 a.m. |
13.1 °C |
9.8 °C |
80 % |
29.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1:20 a.m. |
13.0 °C |
9.8 °C |
80 % |
28.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1:30 a.m. |
13.0 °C |
9.7 °C |
80 % |
25.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1:40 a.m. |
13.0 °C |
9.7 °C |
80 % |
34.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2 a.m. |
13.1 °C |
9.6 °C |
79 % |
29.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2:10 a.m. |
12.8 °C |
9.6 °C |
80 % |
28.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2:20 a.m. |
12.9 °C |
9.6 °C |
80 % |
32.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2:30 a.m. |
13.0 °C |
9.5 °C |
79 % |
34.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2:40 a.m. |
12.9 °C |
9.5 °C |
79 % |
35.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3 a.m. |
12.6 °C |
9.4 °C |
80 % |
32.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3:10 a.m. |
12.5 °C |
9.4 °C |
81 % |
33.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3:20 a.m. |
12.4 °C |
9.4 °C |
81 % |
33.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3:30 a.m. |
12.5 °C |
9.4 °C |
81 % |
31.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3:40 a.m. |
12.3 °C |
9.3 °C |
81 % |
34.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4 a.m. |
12.4 °C |
9.4 °C |
81 % |
26.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4:10 a.m. |
12.2 °C |
9.3 °C |
82 % |
29.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4:20 a.m. |
12.0 °C |
9.4 °C |
83 % |
26.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4:30 a.m. |
12.2 °C |
9.4 °C |
83 % |
29.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4:40 a.m. |
12.2 °C |
9.4 °C |
82 % |
31.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5 a.m. |
12.1 °C |
9.5 °C |
84 % |
28.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5:10 a.m. |
12.1 °C |
9.5 °C |
84 % |
27.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5:20 a.m. |
12.1 °C |
9.6 °C |
84 % |
32.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5:30 a.m. |
12.1 °C |
9.6 °C |
84 % |
28.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5:40 a.m. |
12.2 °C |
9.6 °C |
84 % |
27.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6 a.m. |
11.7 °C |
9.6 °C |
86 % |
24.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6:10 a.m. |
11.9 °C |
9.7 °C |
86 % |
25.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6:20 a.m. |
11.7 °C |
9.7 °C |
87 % |
25.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6:30 a.m. |
11.8 °C |
9.7 °C |
86 % |
24.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6:40 a.m. |
11.3 °C |
9.5 °C |
88 % |
21.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 7 a.m. |
10.9 °C |
9.4 °C |
90 % |
18.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
5.0 w/m^2 |
|
| 7:10 a.m. |
10.9 °C |
9.4 °C |
90 % |
17.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
14.0 w/m^2 |
|
| 7:20 a.m. |
10.8 °C |
9.5 °C |
91 % |
18.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
25.0 w/m^2 |
|
| 7:30 a.m. |
10.9 °C |
9.6 °C |
91 % |
16.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
36.0 w/m^2 |
|
| 7:40 a.m. |
10.9 °C |
9.7 °C |
92 % |
13.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
54.0 w/m^2 |
|
| 8 a.m. |
11.4 °C |
10.0 °C |
90 % |
14.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
107.0 w/m^2 |
|
| 8:10 a.m. |
11.8 °C |
10.3 °C |
90 % |
13.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
145.0 w/m^2 |
|
| 8:20 a.m. |
11.9 °C |
10.4 °C |
90 % |
15.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
122.0 w/m^2 |
|
| 8:30 a.m. |
12.1 °C |
10.6 °C |
90 % |
13.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
140.0 w/m^2 |
|
| 8:40 a.m. |
12.6 °C |
10.8 °C |
88 % |
15.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
188.0 w/m^2 |
|
| 9 a.m. |
13.3 °C |
11.1 °C |
86 % |
20.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
226.0 w/m^2 |
|
| 9:10 a.m. |
13.8 °C |
11.2 °C |
84 % |
20.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
285.0 w/m^2 |
|
| 9:20 a.m. |
14.0 °C |
11.2 °C |
83 % |
21.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
271.0 w/m^2 |
|
| 9:30 a.m. |
14.3 °C |
11.3 °C |
81 % |
24.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
295.0 w/m^2 |
|
| 9:40 a.m. |
14.5 °C |
11.4 °C |
81 % |
25.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
285.0 w/m^2 |
|
| 10 a.m. |
15.0 °C |
11.5 °C |
79 % |
23.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
328.0 w/m^2 |
|
| 10:10 a.m. |
15.3 °C |
11.5 °C |
78 % |
24.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
346.0 w/m^2 |
|
| 10:20 a.m. |
15.5 °C |
11.6 °C |
77 % |
27.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
327.0 w/m^2 |
|
| 10:30 a.m. |
15.7 °C |
11.6 °C |
76 % |
26.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
365.0 w/m^2 |
|
| 10:40 a.m. |
15.8 °C |
11.7 °C |
76 % |
26.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
379.0 w/m^2 |
|
| 11 a.m. |
16.0 °C |
11.5 °C |
75 % |
29.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
386.0 w/m^2 |
|
| 11:10 a.m. |
16.6 °C |
11.8 °C |
73 % |
30.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
529.0 w/m^2 |
|
| 11:20 a.m. |
16.8 °C |
11.6 °C |
71 % |
34.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
553.0 w/m^2 |
|
| 11:30 a.m. |
16.7 °C |
11.6 °C |
71 % |
34.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
510.0 w/m^2 |
|
| 11:40 a.m. |
17.0 °C |
11.8 °C |
71 % |
36.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
511.0 w/m^2 |
|
| noon |
17.7 °C |
12.2 °C |
69 % |
34.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
557.0 w/m^2 |
|
| 12:10 p.m. |
17.9 °C |
12.1 °C |
68 % |
37.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
505.0 w/m^2 |
|
| 12:20 p.m. |
17.9 °C |
12.1 °C |
69 % |
34.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
499.0 w/m^2 |
|
| 12:30 p.m. |
18.2 °C |
12.6 °C |
69 % |
35.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
541.0 w/m^2 |
|
| 12:40 p.m. |
18.1 °C |
12.6 °C |
70 % |
36.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
601.0 w/m^2 |
|
| 1 p.m. |
18.9 °C |
13.6 °C |
71 % |
33.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
644.0 w/m^2 |
|
| 1:10 p.m. |
19.1 °C |
13.0 °C |
67 % |
38.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
642.0 w/m^2 |
|
| 1:20 p.m. |
19.5 °C |
13.6 °C |
68 % |
34.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
576.0 w/m^2 |
|
| 1:30 p.m. |
19.6 °C |
13.8 °C |
69 % |
30.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
579.0 w/m^2 |
|
| 1:40 p.m. |
19.3 °C |
13.5 °C |
69 % |
32.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
464.0 w/m^2 |
|
| 2 p.m. |
19.5 °C |
13.3 °C |
67 % |
32.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
398.0 w/m^2 |
|
| 2:10 p.m. |
19.4 °C |
13.4 °C |
68 % |
33.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
333.0 w/m^2 |
|
| 2:20 p.m. |
19.2 °C |
13.0 °C |
67 % |
39.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
265.0 w/m^2 |
|
| 2:30 p.m. |
19.3 °C |
12.9 °C |
66 % |
46.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
505.0 w/m^2 |
|
| 2:40 p.m. |
19.3 °C |
13.0 °C |
67 % |
48.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
532.0 w/m^2 |
|
| 3 p.m. |
19.6 °C |
13.8 °C |
69 % |
48.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
564.0 w/m^2 |
|
| 3:10 p.m. |
19.3 °C |
13.6 °C |
69 % |
48.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
566.0 w/m^2 |
|
| 3:20 p.m. |
19.1 °C |
13.6 °C |
70 % |
49.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
574.0 w/m^2 |
|
| 3:30 p.m. |
18.9 °C |
12.9 °C |
68 % |
48.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
555.0 w/m^2 |
|
| 3:40 p.m. |
19.1 °C |
12.7 °C |
66 % |
49.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
583.0 w/m^2 |
|
| 4 p.m. |
19.8 °C |
11.9 °C |
60 % |
51.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
579.0 w/m^2 |
|
| 4:10 p.m. |
19.7 °C |
11.5 °C |
58 % |
58.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
536.0 w/m^2 |
|
| 4:20 p.m. |
19.9 °C |
11.8 °C |
59 % |
56.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
556.0 w/m^2 |
|
| 4:30 p.m. |
19.9 °C |
12.1 °C |
60 % |
62.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
470.0 w/m^2 |
|
| 4:40 p.m. |
19.7 °C |
12.0 °C |
61 % |
53.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
469.0 w/m^2 |
|
| 5 p.m. |
19.3 °C |
12.6 °C |
65 % |
53.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
396.0 w/m^2 |
|
| 5:10 p.m. |
19.1 °C |
12.9 °C |
67 % |
51.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
368.0 w/m^2 |
|
| 5:20 p.m. |
18.9 °C |
12.5 °C |
66 % |
48.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
401.0 w/m^2 |
|
| 5:30 p.m. |
18.5 °C |
12.2 °C |
66 % |
48.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
326.0 w/m^2 |
|
| 5:40 p.m. |
18.4 °C |
11.3 °C |
63 % |
53.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
350.0 w/m^2 |
|
| 6 p.m. |
18.0 °C |
11.4 °C |
65 % |
46.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
276.0 w/m^2 |
|
| 6:10 p.m. |
17.9 °C |
10.9 °C |
63 % |
56.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
233.0 w/m^2 |
|
| 6:20 p.m. |
17.8 °C |
10.9 °C |
63 % |
46.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
259.0 w/m^2 |
|
| 6:30 p.m. |
17.6 °C |
10.6 °C |
63 % |
48.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
205.0 w/m^2 |
|
| 6:40 p.m. |
17.7 °C |
10.5 °C |
62 % |
52.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
218.0 w/m^2 |
|
| 7 p.m. |
17.5 °C |
10.4 °C |
63 % |
55.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
131.0 w/m^2 |
|
| 7:10 p.m. |
17.3 °C |
10.3 °C |
63 % |
53.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
130.0 w/m^2 |
|
| 7:20 p.m. |
17.0 °C |
10.4 °C |
64 % |
47.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
103.0 w/m^2 |
|
| 7:30 p.m. |
17.1 °C |
9.9 °C |
62 % |
53.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
81.0 w/m^2 |
|
| 7:40 p.m. |
16.8 °C |
9.8 °C |
63 % |
52.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
65.0 w/m^2 |
|
| 8 p.m. |
16.2 °C |
10.0 °C |
66 % |
46.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
40.0 w/m^2 |
|
| 8:10 p.m. |
15.8 °C |
10.0 °C |
68 % |
41.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
31.0 w/m^2 |
|
| 8:20 p.m. |
15.3 °C |
10.2 °C |
71 % |
38.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
17.0 w/m^2 |
|
| 8:30 p.m. |
15.1 °C |
10.2 °C |
72 % |
33.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
6.0 w/m^2 |
|
| 8:40 p.m. |
14.9 °C |
10.2 °C |
73 % |
39.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
1.0 w/m^2 |
|
| 9 p.m. |
14.4 °C |
10.3 °C |
76 % |
34.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 9:10 p.m. |
14.4 °C |
10.3 °C |
76 % |
36.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 9:20 p.m. |
14.1 °C |
10.4 °C |
78 % |
32.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 9:30 p.m. |
13.9 °C |
10.4 °C |
79 % |
29.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 9:40 p.m. |
13.9 °C |
10.4 °C |
79 % |
33.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10 p.m. |
13.4 °C |
10.3 °C |
81 % |
38.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10:10 p.m. |
13.2 °C |
10.4 °C |
82 % |
31.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10:20 p.m. |
13.3 °C |
10.4 °C |
82 % |
31.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10:30 p.m. |
13.5 °C |
10.4 °C |
81 % |
35.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10:40 p.m. |
13.6 °C |
10.4 °C |
81 % |
35.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 11 p.m. |
13.8 °C |
10.0 °C |
77 % |
37.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 11:10 p.m. |
13.6 °C |
10.0 °C |
79 % |
32.6 km/h |
W |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 11:20 p.m. |
13.4 °C |
10.1 °C |
80 % |
33.0 km/h |
W |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 11:30 p.m. |
13.3 °C |
10.1 °C |
81 % |
30.6 km/h |
W |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 11:40 p.m. |
13.3 °C |
10.1 °C |
80 % |
29.2 km/h |
W |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|