Solar radiation in Siegen 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 12
Total: 5644 wh/m2Hours07:005 w/m2
08:00123 w/m2
09:00289 w/m2
10:00447 w/m2
11:00579 w/m2
12:00672 w/m2
13:00720 w/m2
14:00719 w/m2
15:00669 w/m2
16:00574 w/m2
17:00442 w/m2
18:00283 w/m2
19:00118 w/m2
20:004 w/m2
Tomorrow, April 13
Total: 2439 wh/m2Hours07:002 w/m2
08:0061 w/m2
09:0074 w/m2
10:00113 w/m2
11:00146 w/m2
12:00251 w/m2
13:00470 w/m2
14:00181 w/m2
15:00321 w/m2
16:00367 w/m2
17:00112 w/m2
18:00252 w/m2
19:0086 w/m2
20:003 w/m2
Monday, April 14
Total: 3847 wh/m2Hours07:009 w/m2
08:00129 w/m2
09:00298 w/m2
10:00459 w/m2
11:00539 w/m2
12:00400 w/m2
13:00567 w/m2
14:00541 w/m2
15:00419 w/m2
16:00266 w/m2
17:00113 w/m2
18:0073 w/m2
19:0032 w/m2
20:002 w/m2
Tuesday, April 15
Total: 1522 wh/m2Hours07:003 w/m2
08:0039 w/m2
09:0077 w/m2
10:00116 w/m2
11:00149 w/m2
12:00172 w/m2
13:00184 w/m2
14:00183 w/m2
15:00171 w/m2
16:00147 w/m2
17:00114 w/m2
18:00103 w/m2
19:0060 w/m2
20:004 w/m2
Wednesday, April 16
Total: 2809 wh/m2Hours07:006 w/m2
08:0060 w/m2
09:00129 w/m2
10:00194 w/m2
11:00248 w/m2
12:00356 w/m2
13:00444 w/m2
14:00499 w/m2
15:00390 w/m2
16:00245 w/m2
17:00115 w/m2
18:0083 w/m2
19:0037 w/m2
20:003 w/m2
Thursday, April 17
Total: 1482 wh/m2Hours07:004 w/m2
08:0037 w/m2
09:0079 w/m2
10:00118 w/m2
11:00151 w/m2
12:00174 w/m2
13:00185 w/m2
14:00185 w/m2
15:00172 w/m2
16:00149 w/m2
17:00115 w/m2
18:0076 w/m2
19:0034 w/m2
20:003 w/m2
Friday, April 18
Total: 1546 wh/m2Hours07:004 w/m2
08:0038 w/m2
09:0080 w/m2
10:00119 w/m2
11:00152 w/m2
12:00175 w/m2
13:00186 w/m2
14:00186 w/m2
15:00173 w/m2
16:00164 w/m2
17:00128 w/m2
18:0092 w/m2
19:0045 w/m2
20:004 w/m2
Saturday, April 19
Total: 3694 wh/m2Hours07:005 w/m2
08:0039 w/m2
09:0081 w/m2
10:00120 w/m2
11:00153 w/m2
12:00374 w/m2
13:00537 w/m2
14:00635 w/m2
15:00580 w/m2
16:00496 w/m2
17:00382 w/m2
18:00214 w/m2
19:0074 w/m2
20:004 w/m2
Sunday, April 20
Total: 5875 wh/m2Hours07:0022 w/m2
08:00162 w/m2
09:00329 w/m2
10:00484 w/m2
11:00613 w/m2
12:00704 w/m2
13:00750 w/m2
14:00748 w/m2
15:00694 w/m2
16:00588 w/m2
17:00437 w/m2
18:00252 w/m2
19:0088 w/m2
20:004 w/m2
Monday, April 21
Total: 2965 wh/m2Hours07:0018 w/m2
08:0042 w/m2
09:0083 w/m2
10:00122 w/m2
11:00154 w/m2
12:00350 w/m2
13:00510 w/m2
14:00606 w/m2
15:00484 w/m2
16:00322 w/m2
17:00142 w/m2
18:0087 w/m2
19:0041 w/m2
20:004 w/m2
Tuesday, April 22
Total: 5976 wh/m2Hours07:0028 w/m2
08:00170 w/m2
09:00337 w/m2
10:00492 w/m2
11:00620 w/m2
12:00710 w/m2
13:00753 w/m2
14:00745 w/m2
15:00683 w/m2
16:00572 w/m2
17:00423 w/m2
18:00287 w/m2
19:00139 w/m2
20:0017 w/m2
Wednesday, April 23
Total: 5681 wh/m2Hours07:0031 w/m2
08:00174 w/m2
09:00341 w/m2
10:00495 w/m2
11:00620 w/m2
12:00705 w/m2
13:00742 w/m2
14:00728 w/m2
15:00640 w/m2
16:00498 w/m2
17:00317 w/m2
18:00242 w/m2
19:00130 w/m2
20:0018 w/m2
Thursday, April 24
Total: 4551 wh/m2Hours07:0034 w/m2
08:00178 w/m2
09:00344 w/m2
10:00499 w/m2
11:00626 w/m2
12:00694 w/m2
13:00622 w/m2
14:00314 w/m2
15:00322 w/m2
16:00291 w/m2
17:00247 w/m2
18:00228 w/m2
19:00132 w/m2
20:0020 w/m2
Friday, April 25
Total: 6217 wh/m2Hours07:0037 w/m2
08:00182 w/m2
09:00348 w/m2
10:00503 w/m2
11:00630 w/m2
12:00719 w/m2
13:00763 w/m2
14:00760 w/m2
15:00709 w/m2
16:00610 w/m2
17:00470 w/m2
18:00313 w/m2
19:00151 w/m2
20:0022 w/m2
Saturday, April 26
Total: 3670 wh/m2Hours07:0040 w/m2
08:00186 w/m2
09:00351 w/m2
10:00499 w/m2
11:00606 w/m2
12:00621 w/m2
13:00508 w/m2
14:00247 w/m2
15:00213 w/m2
16:00170 w/m2
17:00122 w/m2
18:00107 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.
