Solar radiation in Aachen Solar radiation 15 days
In the following list by days you can know the forecast of the predicted solar radiation. To know the data hour by hour, click on the day that interests you. If you have a solar panel system, these data will be useful to predict the energy it will produce.
The unit of measurement for solar radiation is expressed in W/m2 (Watts per square meter).
Solar radiation
Today, April 4
Total: 5002 wh/m2Hours08:0055 w/m2
09:00209 w/m2
10:00368 w/m2
11:00504 w/m2
12:00605 w/m2
13:00661 w/m2
14:00669 w/m2
15:00627 w/m2
16:00538 w/m2
17:00411 w/m2
18:00257 w/m2
19:0097 w/m2
20:001 w/m2
Tomorrow, April 5
Total: 4331 wh/m2Hours08:0060 w/m2
09:00210 w/m2
10:00130 w/m2
11:00510 w/m2
12:00611 w/m2
13:00666 w/m2
14:00673 w/m2
15:00631 w/m2
16:00449 w/m2
17:00154 w/m2
18:00162 w/m2
19:0074 w/m2
20:001 w/m2
Sunday, April 6
Total: 5124 wh/m2Hours08:0065 w/m2
09:00220 w/m2
10:00380 w/m2
11:00516 w/m2
12:00616 w/m2
13:00672 w/m2
14:00678 w/m2
15:00636 w/m2
16:00548 w/m2
17:00420 w/m2
18:00266 w/m2
19:00105 w/m2
20:002 w/m2
Monday, April 7
Total: 5173 wh/m2Hours08:0069 w/m2
09:00219 w/m2
10:00385 w/m2
11:00521 w/m2
12:00621 w/m2
13:00677 w/m2
14:00683 w/m2
15:00641 w/m2
16:00552 w/m2
17:00425 w/m2
18:00270 w/m2
19:00107 w/m2
20:003 w/m2
Tuesday, April 8
Total: 4342 wh/m2Hours08:0038 w/m2
09:00106 w/m2
10:00153 w/m2
11:00158 w/m2
12:00512 w/m2
13:00666 w/m2
14:00688 w/m2
15:00645 w/m2
16:00556 w/m2
17:00429 w/m2
18:00275 w/m2
19:00113 w/m2
20:003 w/m2
Wednesday, April 9
Total: 5249 wh/m2Hours08:0079 w/m2
09:00238 w/m2
10:00397 w/m2
11:00532 w/m2
12:00631 w/m2
13:00682 w/m2
14:00678 w/m2
15:00637 w/m2
16:00551 w/m2
17:00427 w/m2
18:00277 w/m2
19:00116 w/m2
20:004 w/m2
Thursday, April 10
Total: 5246 wh/m2Hours08:0049 w/m2
09:00199 w/m2
10:00379 w/m2
11:00532 w/m2
12:00634 w/m2
13:00691 w/m2
14:00697 w/m2
15:00654 w/m2
16:00565 w/m2
17:00438 w/m2
18:00283 w/m2
19:00120 w/m2
20:005 w/m2
Friday, April 11
Total: 5252 wh/m2Hours08:0089 w/m2
09:00249 w/m2
10:00408 w/m2
11:00543 w/m2
12:00636 w/m2
13:00664 w/m2
14:00604 w/m2
15:00632 w/m2
16:00567 w/m2
17:00442 w/m2
18:00287 w/m2
19:00124 w/m2
20:007 w/m2
Saturday, April 12
Total: 3906 wh/m2Hours08:0023 w/m2
09:0088 w/m2
10:00171 w/m2
11:00272 w/m2
12:00456 w/m2
13:00591 w/m2
14:00656 w/m2
15:00570 w/m2
16:00439 w/m2
17:00276 w/m2
18:00238 w/m2
19:00118 w/m2
20:008 w/m2
Sunday, April 13
Total: 5425 wh/m2Hours07:001 w/m2
08:0063 w/m2
09:00220 w/m2
10:00397 w/m2
11:00548 w/m2
12:00649 w/m2
13:00705 w/m2
14:00710 w/m2
15:00667 w/m2
16:00578 w/m2
17:00450 w/m2
18:00296 w/m2
19:00132 w/m2
20:009 w/m2
Monday, April 14
Total: 5449 wh/m2Hours07:002 w/m2
08:00104 w/m2
09:00266 w/m2
10:00424 w/m2
11:00559 w/m2
12:00656 w/m2
13:00710 w/m2
14:00715 w/m2
15:00668 w/m2
16:00567 w/m2
17:00415 w/m2
18:00253 w/m2
19:00103 w/m2
20:007 w/m2
Tuesday, April 15
Total: 1412 wh/m2Hours07:001 w/m2
08:0027 w/m2
09:0068 w/m2
10:00107 w/m2
11:00141 w/m2
12:00165 w/m2
13:00179 w/m2
14:00180 w/m2
15:00169 w/m2
16:00146 w/m2
17:00115 w/m2
18:0076 w/m2
19:0035 w/m2
20:003 w/m2
Wednesday, April 16
Total: 1851 wh/m2Hours07:001 w/m2
08:0028 w/m2
09:0069 w/m2
10:00109 w/m2
11:00142 w/m2
12:00183 w/m2
13:00233 w/m2
14:00251 w/m2
15:00220 w/m2
16:00162 w/m2
17:00116 w/m2
18:00200 w/m2
19:00123 w/m2
20:0014 w/m2
Thursday, April 17
Total: 4869 wh/m2Hours07:005 w/m2
08:00117 w/m2
09:00280 w/m2
10:00439 w/m2
11:00572 w/m2
12:00669 w/m2
13:00720 w/m2
14:00724 w/m2
15:00640 w/m2
16:00433 w/m2
17:00116 w/m2
18:0093 w/m2
19:0054 w/m2
20:007 w/m2
Friday, April 18
Total: 1635 wh/m2Hours07:002 w/m2
08:0031 w/m2
09:0079 w/m2
10:00122 w/m2
11:00173 w/m2
12:00185 w/m2
13:00200 w/m2
14:00183 w/m2
15:00189 w/m2
16:00179 w/m2
17:00152 w/m2
18:0094 w/m2
19:0041 w/m2
20:005 w/m2
To carry out the solar radiation forecast, the angle of incidence of solar radiation is taken into account, which depends, among others, on the declination, latitude, inclination and hour angle. The weather forecast is also taken into account, since, for example, on a cloudy day we would only have diffuse radiation, much less than direct radiation.
