Historical data for weatherstation Berkhout (🇳🇱) KNMI
Historical data for April 12, 2024
Daily summary for: April 12, 2024
|
Max. Temperature
|
16.3 °C (5 p.m.)
|
|
Min. Temperature
|
12.1 °C (3:20 a.m.)
|
|
Max. Windspeed
|
51.8 km/h (1:10 p.m.)
|
|
Total Precipitation
|
0.2 mm
|
Graphs
Temperature on April 12, 2024
Windspeed on April 12, 2024
Pressure on April 12, 2024
Humidity on April 12, 2024
Solarradiation on April 12, 2024
Precipitation on April 12, 2024
Precipitation rate on April 12, 2024
All observations
| Time |
Temperature |
Dewpoint |
Humidity |
Windspeed |
Winddirection |
Precipitation |
Precipitation rate |
Pressure |
Solarradiation |
UV |
| midnight |
12.8 °C |
11.7 °C |
93 % |
25.3 km/h |
SW |
0.2 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 12:10 a.m. |
12.8 °C |
11.6 °C |
92 % |
32.5 km/h |
SW |
0.1 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 12:20 a.m. |
12.6 °C |
11.7 °C |
93 % |
31.8 km/h |
SW |
0.1 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 12:30 a.m. |
12.6 °C |
11.7 °C |
94 % |
30.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 12:40 a.m. |
12.5 °C |
11.7 °C |
94 % |
29.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1 a.m. |
12.4 °C |
11.8 °C |
96 % |
30.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1:10 a.m. |
12.4 °C |
11.8 °C |
96 % |
28.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1:20 a.m. |
12.4 °C |
11.9 °C |
96 % |
27.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1:30 a.m. |
12.4 °C |
11.9 °C |
96 % |
24.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 1:40 a.m. |
12.4 °C |
12.0 °C |
97 % |
24.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2 a.m. |
12.5 °C |
12.0 °C |
96 % |
37.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2:10 a.m. |
12.6 °C |
12.0 °C |
96 % |
40.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2:20 a.m. |
12.6 °C |
11.8 °C |
95 % |
42.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2:30 a.m. |
12.5 °C |
11.8 °C |
95 % |
41.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 2:40 a.m. |
12.5 °C |
11.7 °C |
95 % |
35.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3 a.m. |
12.4 °C |
11.5 °C |
94 % |
44.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3:10 a.m. |
12.2 °C |
11.4 °C |
95 % |
41.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3:20 a.m. |
12.1 °C |
11.5 °C |
96 % |
34.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3:30 a.m. |
12.1 °C |
11.5 °C |
96 % |
40.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 3:40 a.m. |
12.1 °C |
11.6 °C |
96 % |
39.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4 a.m. |
12.1 °C |
11.6 °C |
96 % |
41.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4:10 a.m. |
12.1 °C |
11.6 °C |
96 % |
36.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4:20 a.m. |
12.3 °C |
11.7 °C |
96 % |
36.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4:30 a.m. |
12.4 °C |
11.7 °C |
95 % |
40.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 4:40 a.m. |
12.4 °C |
11.8 °C |
96 % |
37.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5 a.m. |
12.4 °C |
11.8 °C |
96 % |
38.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5:10 a.m. |
12.3 °C |
11.7 °C |
96 % |
39.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5:20 a.m. |
12.3 °C |
11.8 °C |
96 % |
40.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5:30 a.m. |
12.3 °C |
11.8 °C |
96 % |
36.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 5:40 a.m. |
12.3 °C |
11.7 °C |
96 % |
40.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6 a.m. |
12.1 °C |
11.6 °C |
96 % |
51.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6:10 a.m. |
12.2 °C |
11.6 °C |
96 % |
40.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6:20 a.m. |
12.2 °C |
11.6 °C |
95 % |
38.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6:30 a.m. |
12.3 °C |
11.6 °C |
95 % |
38.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 6:40 a.m. |
12.4 °C |
11.5 °C |
94 % |
33.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
1.0 w/m^2 |
|
| 7 a.m. |
12.3 °C |
11.1 °C |
92 % |
33.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
6.0 w/m^2 |
|
| 7:10 a.m. |
12.3 °C |
11.0 °C |
91 % |
32.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
15.0 w/m^2 |
|
| 7:20 a.m. |
12.4 °C |
10.9 °C |
90 % |
26.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
27.0 w/m^2 |
|
| 7:30 a.m. |
12.7 °C |
10.7 °C |
87 % |
33.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
41.0 w/m^2 |
|
| 7:40 a.m. |
12.8 °C |
10.6 °C |
86 % |
28.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
63.0 w/m^2 |
|
| 8 a.m. |
12.8 °C |
10.0 °C |
83 % |
30.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
63.0 w/m^2 |
|
| 8:10 a.m. |
12.8 °C |
9.8 °C |
82 % |
28.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
78.0 w/m^2 |
|
| 8:20 a.m. |
12.9 °C |
9.6 °C |
80 % |
26.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
87.0 w/m^2 |
|
| 8:30 a.m. |
13.1 °C |
9.7 °C |
79 % |
31.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
76.0 w/m^2 |
|
| 8:40 a.m. |
13.2 °C |
9.9 °C |
80 % |
33.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
90.0 w/m^2 |
|
| 9 a.m. |
13.6 °C |
10.3 °C |
80 % |
36.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
122.0 w/m^2 |
|
| 9:10 a.m. |
13.7 °C |
10.5 °C |
80 % |
41.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
183.0 w/m^2 |
|
| 9:20 a.m. |
13.8 °C |
9.7 °C |
76 % |
38.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
182.0 w/m^2 |
|
| 9:30 a.m. |
14.1 °C |
9.8 °C |
75 % |
41.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
262.0 w/m^2 |
|
| 9:40 a.m. |
13.9 °C |
9.6 °C |
75 % |
41.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
243.0 w/m^2 |
|
| 10 a.m. |
13.8 °C |
9.6 °C |
76 % |
41.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
205.0 w/m^2 |
|
| 10:10 a.m. |
13.6 °C |
9.5 °C |
76 % |
40.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
191.0 w/m^2 |
|
| 10:20 a.m. |
13.9 °C |
9.5 °C |
75 % |
41.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
250.0 w/m^2 |
|
| 10:30 a.m. |
14.4 °C |
9.7 °C |
73 % |
45.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
422.0 w/m^2 |
|
| 10:40 a.m. |
14.2 °C |
9.5 °C |
73 % |
46.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
322.0 w/m^2 |
|
| 11 a.m. |
14.7 °C |
9.9 °C |
72 % |
46.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
507.0 w/m^2 |
|
| 11:10 a.m. |
14.7 °C |
10.0 °C |
73 % |
47.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
457.0 w/m^2 |
|
| 11:20 a.m. |
14.7 °C |
10.0 °C |
73 % |
48.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
457.0 w/m^2 |
|
| 11:30 a.m. |
14.9 °C |
10.0 °C |
72 % |
50.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
551.0 w/m^2 |
|
| 11:40 a.m. |
15.1 °C |
10.0 °C |
71 % |
51.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
583.0 w/m^2 |
|
| noon |
15.3 °C |
9.9 °C |
70 % |
48.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
583.0 w/m^2 |
|
| 12:10 p.m. |
15.2 °C |
9.5 °C |
68 % |
48.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
644.0 w/m^2 |
|
| 12:20 p.m. |
15.7 °C |
10.1 °C |
69 % |
49.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
681.0 w/m^2 |
|
| 12:30 p.m. |
15.4 °C |
9.9 °C |
69 % |
49.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
671.0 w/m^2 |
|
| 12:40 p.m. |
15.2 °C |
9.8 °C |
70 % |
48.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
589.0 w/m^2 |
|
| 1 p.m. |
15.4 °C |
9.6 °C |
68 % |
50.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
686.0 w/m^2 |
|
| 1:10 p.m. |
15.2 °C |
9.1 °C |
67 % |
51.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
688.0 w/m^2 |
|
| 1:20 p.m. |
15.3 °C |
9.5 °C |
68 % |
51.3 km/h |
W |
0.0 mm |
0.0 mm/h |
hPa |
690.0 w/m^2 |
|
| 1:30 p.m. |
15.2 °C |
9.4 °C |
68 % |
47.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
648.0 w/m^2 |
|
| 1:40 p.m. |
15.4 °C |
9.5 °C |
68 % |
46.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
636.0 w/m^2 |
|
| 2 p.m. |
15.7 °C |
10.2 °C |
69 % |
44.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
624.0 w/m^2 |
|
| 2:10 p.m. |
15.6 °C |
9.5 °C |
66 % |
49.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
714.0 w/m^2 |
|
| 2:20 p.m. |
15.8 °C |
10.1 °C |
69 % |
49.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
795.0 w/m^2 |
|
| 2:30 p.m. |
15.5 °C |
9.3 °C |
66 % |
51.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
744.0 w/m^2 |
|
| 2:40 p.m. |
15.6 °C |
9.7 °C |
67 % |
51.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
756.0 w/m^2 |
|
| 3 p.m. |
16.0 °C |
10.3 °C |
68 % |
51.3 km/h |
W |
0.0 mm |
0.0 mm/h |
hPa |
674.0 w/m^2 |
|
| 3:10 p.m. |
16.0 °C |
10.3 °C |
68 % |
49.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
695.0 w/m^2 |
|
| 3:20 p.m. |
16.0 °C |
10.2 °C |
68 % |
50.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
680.0 w/m^2 |
|
| 3:30 p.m. |
15.8 °C |
10.1 °C |
69 % |
47.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
660.0 w/m^2 |
|
| 3:40 p.m. |
16.1 °C |
10.8 °C |
70 % |
47.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
606.0 w/m^2 |
|
| 4 p.m. |
15.8 °C |
10.4 °C |
70 % |
45.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
593.0 w/m^2 |
|
| 4:10 p.m. |
16.1 °C |
10.3 °C |
68 % |
46.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
627.0 w/m^2 |
|
| 4:20 p.m. |
16.1 °C |
10.6 °C |
70 % |
47.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
562.0 w/m^2 |
|
| 4:30 p.m. |
15.9 °C |
10.1 °C |
68 % |
44.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
493.0 w/m^2 |
|
| 4:40 p.m. |
16.1 °C |
10.3 °C |
68 % |
44.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
525.0 w/m^2 |
|
| 5 p.m. |
16.3 °C |
10.0 °C |
66 % |
40.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
523.0 w/m^2 |
|
| 5:10 p.m. |
16.1 °C |
10.5 °C |
69 % |
47.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
420.0 w/m^2 |
|
| 5:20 p.m. |
15.9 °C |
10.7 °C |
70 % |
42.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
374.0 w/m^2 |
|
| 5:30 p.m. |
15.9 °C |
10.8 °C |
71 % |
44.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
312.0 w/m^2 |
|
| 5:40 p.m. |
15.6 °C |
10.8 °C |
72 % |
41.6 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
248.0 w/m^2 |
|
| 6 p.m. |
15.5 °C |
11.0 °C |
74 % |
35.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
194.0 w/m^2 |
|
| 6:10 p.m. |
15.5 °C |
11.0 °C |
74 % |
32.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
187.0 w/m^2 |
|
| 6:20 p.m. |
15.5 °C |
10.9 °C |
74 % |
34.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
179.0 w/m^2 |
|
| 6:30 p.m. |
15.2 °C |
11.0 °C |
75 % |
34.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
129.0 w/m^2 |
|
| 6:40 p.m. |
15.1 °C |
10.9 °C |
76 % |
31.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
123.0 w/m^2 |
|
| 7 p.m. |
14.9 °C |
10.8 °C |
76 % |
34.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
111.0 w/m^2 |
|
| 7:10 p.m. |
14.7 °C |
10.8 °C |
77 % |
29.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
81.0 w/m^2 |
|
| 7:20 p.m. |
14.6 °C |
10.8 °C |
77 % |
32.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
66.0 w/m^2 |
|
| 7:30 p.m. |
14.5 °C |
10.6 °C |
77 % |
28.9 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
50.0 w/m^2 |
|
| 7:40 p.m. |
14.3 °C |
10.6 °C |
78 % |
28.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
37.0 w/m^2 |
|
| 8 p.m. |
14.0 °C |
10.5 °C |
79 % |
29.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
24.0 w/m^2 |
|
| 8:10 p.m. |
13.9 °C |
10.5 °C |
79 % |
26.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
20.0 w/m^2 |
|
| 8:20 p.m. |
13.8 °C |
10.4 °C |
79 % |
26.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
10.0 w/m^2 |
|
| 8:30 p.m. |
13.8 °C |
10.4 °C |
80 % |
27.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
4.0 w/m^2 |
|
| 8:40 p.m. |
13.7 °C |
10.3 °C |
79 % |
26.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 9 p.m. |
13.6 °C |
10.2 °C |
79 % |
28.7 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 9:10 p.m. |
13.5 °C |
10.2 °C |
80 % |
27.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 9:20 p.m. |
13.5 °C |
10.1 °C |
80 % |
28.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 9:30 p.m. |
13.6 °C |
10.1 °C |
79 % |
27.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 9:40 p.m. |
13.5 °C |
10.1 °C |
79 % |
29.4 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10 p.m. |
13.6 °C |
10.0 °C |
78 % |
28.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10:10 p.m. |
13.6 °C |
10.0 °C |
78 % |
27.5 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10:20 p.m. |
13.7 °C |
9.9 °C |
77 % |
31.1 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10:30 p.m. |
13.7 °C |
10.0 °C |
78 % |
30.8 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 10:40 p.m. |
13.5 °C |
10.0 °C |
79 % |
28.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 11 p.m. |
13.6 °C |
10.0 °C |
79 % |
33.5 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 |
78 % |
33.2 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 11:20 p.m. |
13.8 °C |
10.0 °C |
77 % |
33.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 11:30 p.m. |
13.5 °C |
9.9 °C |
78 % |
32.0 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|
| 11:40 p.m. |
13.5 °C |
10.0 °C |
79 % |
34.3 km/h |
SW |
0.0 mm |
0.0 mm/h |
hPa |
0.0 w/m^2 |
|