Solar radiation in Krefeld 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, March 31
Total: 3814 wh/m2Hours08:0032 w/m2
09:0049 w/m2
10:00231 w/m2
11:00377 w/m2
12:00446 w/m2
13:00556 w/m2
14:00540 w/m2
15:00535 w/m2
16:00437 w/m2
17:00337 w/m2
18:00206 w/m2
19:0068 w/m2
Tomorrow, April 1
Total: 4622 wh/m2Hours08:0051 w/m2
09:00204 w/m2
10:00362 w/m2
11:00498 w/m2
12:00597 w/m2
13:00652 w/m2
14:00581 w/m2
15:00498 w/m2
16:00445 w/m2
17:00400 w/m2
18:00246 w/m2
19:0088 w/m2
Wednesday, April 2
Total: 4685 wh/m2Hours08:0055 w/m2
09:00210 w/m2
10:00369 w/m2
11:00504 w/m2
12:00603 w/m2
13:00657 w/m2
14:00603 w/m2
15:00595 w/m2
16:00420 w/m2
17:00355 w/m2
18:00223 w/m2
19:0091 w/m2
Thursday, April 3
Total: 5031 wh/m2Hours08:0061 w/m2
09:00216 w/m2
10:00375 w/m2
11:00510 w/m2
12:00609 w/m2
13:00664 w/m2
14:00669 w/m2
15:00626 w/m2
16:00538 w/m2
17:00410 w/m2
18:00256 w/m2
19:0096 w/m2
20:001 w/m2
Friday, April 4
Total: 5072 wh/m2Hours08:0066 w/m2
09:00223 w/m2
10:00381 w/m2
11:00516 w/m2
12:00615 w/m2
13:00669 w/m2
14:00675 w/m2
15:00631 w/m2
16:00543 w/m2
17:00415 w/m2
18:00256 w/m2
19:0082 w/m2
Saturday, April 5
Total: 4990 wh/m2Hours08:0071 w/m2
09:00227 w/m2
10:00367 w/m2
11:00417 w/m2
12:00585 w/m2
13:00669 w/m2
14:00680 w/m2
15:00636 w/m2
16:00547 w/m2
17:00420 w/m2
18:00265 w/m2
19:00104 w/m2
20:002 w/m2
Sunday, April 6
Total: 5222 wh/m2Hours08:0076 w/m2
09:00235 w/m2
10:00394 w/m2
11:00528 w/m2
12:00626 w/m2
13:00680 w/m2
14:00685 w/m2
15:00641 w/m2
16:00552 w/m2
17:00425 w/m2
18:00270 w/m2
19:00108 w/m2
20:002 w/m2
Monday, April 7
Total: 5285 wh/m2Hours08:0081 w/m2
09:00241 w/m2
10:00400 w/m2
11:00534 w/m2
12:00632 w/m2
13:00685 w/m2
14:00690 w/m2
15:00646 w/m2
16:00557 w/m2
17:00429 w/m2
18:00275 w/m2
19:00112 w/m2
20:003 w/m2
Tuesday, April 8
Total: 5279 wh/m2Hours08:0086 w/m2
09:00247 w/m2
10:00406 w/m2
11:00540 w/m2
12:00636 w/m2
13:00686 w/m2
14:00680 w/m2
15:00643 w/m2
16:00558 w/m2
17:00432 w/m2
18:00267 w/m2
19:0096 w/m2
20:002 w/m2
Wednesday, April 9
Total: 5379 wh/m2Hours08:0092 w/m2
09:00253 w/m2
10:00412 w/m2
11:00545 w/m2
12:00643 w/m2
13:00695 w/m2
14:00700 w/m2
15:00656 w/m2
16:00566 w/m2
17:00439 w/m2
18:00279 w/m2
19:0098 w/m2
20:001 w/m2
Thursday, April 10
Total: 5311 wh/m2Hours07:001 w/m2
08:0097 w/m2
09:00259 w/m2
10:00417 w/m2
11:00550 w/m2
12:00647 w/m2
13:00700 w/m2
14:00705 w/m2
15:00655 w/m2
16:00536 w/m2
17:00349 w/m2
18:00266 w/m2
19:00123 w/m2
20:006 w/m2
Friday, April 11
Total: 5532 wh/m2Hours07:001 w/m2
08:00102 w/m2
09:00265 w/m2
10:00423 w/m2
11:00557 w/m2
12:00653 w/m2
13:00705 w/m2
14:00709 w/m2
15:00665 w/m2
16:00575 w/m2
17:00448 w/m2
18:00293 w/m2
19:00129 w/m2
20:007 w/m2
Saturday, April 12
Total: 5593 wh/m2Hours07:002 w/m2
08:00107 w/m2
09:00271 w/m2
10:00429 w/m2
11:00562 w/m2
12:00658 w/m2
13:00710 w/m2
14:00714 w/m2
15:00669 w/m2
16:00580 w/m2
17:00452 w/m2
18:00297 w/m2
19:00133 w/m2
20:009 w/m2
Sunday, April 13
Total: 5424 wh/m2Hours07:003 w/m2
08:00113 w/m2
09:00276 w/m2
10:00427 w/m2
11:00532 w/m2
12:00628 w/m2
13:00685 w/m2
14:00693 w/m2
15:00658 w/m2
16:00576 w/m2
17:00453 w/m2
18:00279 w/m2
19:0098 w/m2
20:003 w/m2
Monday, April 14
Total: 1861 wh/m2Hours07:001 w/m2
08:0041 w/m2
09:00111 w/m2
10:00182 w/m2
11:00261 w/m2
12:00262 w/m2
13:00233 w/m2
14:00181 w/m2
15:00170 w/m2
16:00162 w/m2
17:00127 w/m2
18:0084 w/m2
19:0042 w/m2
20:004 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.
