Solar radiation in Alfeld 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: 3430 wh/m2Hours08:0022 w/m2
09:0062 w/m2
10:00112 w/m2
11:00173 w/m2
12:00471 w/m2
13:00496 w/m2
14:00516 w/m2
15:00522 w/m2
16:00435 w/m2
17:00351 w/m2
18:00209 w/m2
19:0061 w/m2
Tomorrow, April 1
Total: 4037 wh/m2Hours08:0083 w/m2
09:00236 w/m2
10:00372 w/m2
11:00509 w/m2
12:00601 w/m2
13:00616 w/m2
14:00435 w/m2
15:00242 w/m2
16:00296 w/m2
17:00365 w/m2
18:00217 w/m2
19:0065 w/m2
Wednesday, April 2
Total: 4461 wh/m2Hours08:0060 w/m2
09:00125 w/m2
10:00223 w/m2
11:00311 w/m2
12:00557 w/m2
13:00669 w/m2
14:00676 w/m2
15:00624 w/m2
16:00526 w/m2
17:00392 w/m2
18:00227 w/m2
19:0071 w/m2
Thursday, April 3
Total: 5246 wh/m2Hours07:001 w/m2
08:00106 w/m2
09:00271 w/m2
10:00426 w/m2
11:00554 w/m2
12:00643 w/m2
13:00687 w/m2
14:00682 w/m2
15:00629 w/m2
16:00532 w/m2
17:00398 w/m2
18:00239 w/m2
19:0078 w/m2
Friday, April 4
Total: 4087 wh/m2Hours07:002 w/m2
08:00111 w/m2
09:00276 w/m2
10:00433 w/m2
11:00561 w/m2
12:00646 w/m2
13:00656 w/m2
14:00542 w/m2
15:00421 w/m2
16:00256 w/m2
17:00101 w/m2
18:0061 w/m2
19:0021 w/m2
Saturday, April 5
Total: 5245 wh/m2Hours07:001 w/m2
08:0033 w/m2
09:00233 w/m2
10:00432 w/m2
11:00567 w/m2
12:00656 w/m2
13:00699 w/m2
14:00694 w/m2
15:00641 w/m2
16:00543 w/m2
17:00409 w/m2
18:00250 w/m2
19:0087 w/m2
Sunday, April 6
Total: 5449 wh/m2Hours07:004 w/m2
08:00125 w/m2
09:00291 w/m2
10:00447 w/m2
11:00574 w/m2
12:00662 w/m2
13:00705 w/m2
14:00699 w/m2
15:00645 w/m2
16:00545 w/m2
17:00407 w/m2
18:00254 w/m2
19:0091 w/m2
Monday, April 7
Total: 3001 wh/m2Hours07:005 w/m2
08:0089 w/m2
09:00232 w/m2
10:00386 w/m2
11:00527 w/m2
12:00519 w/m2
13:00404 w/m2
14:00176 w/m2
15:00163 w/m2
16:00152 w/m2
17:00115 w/m2
18:00157 w/m2
19:0076 w/m2
Tuesday, April 8
Total: 4296 wh/m2Hours07:002 w/m2
08:0034 w/m2
09:0076 w/m2
10:00115 w/m2
11:00147 w/m2
12:00531 w/m2
13:00697 w/m2
14:00711 w/m2
15:00657 w/m2
16:00559 w/m2
17:00425 w/m2
18:00259 w/m2
19:0083 w/m2
Wednesday, April 9
Total: 3047 wh/m2Hours07:006 w/m2
08:0071 w/m2
09:00197 w/m2
10:00352 w/m2
11:00500 w/m2
12:00488 w/m2
13:00385 w/m2
14:00197 w/m2
15:00214 w/m2
16:00209 w/m2
17:00187 w/m2
18:00163 w/m2
19:0077 w/m2
20:001 w/m2
Thursday, April 10
Total: 5721 wh/m2Hours07:0013 w/m2
08:00151 w/m2
09:00318 w/m2
10:00473 w/m2
11:00599 w/m2
12:00686 w/m2
13:00728 w/m2
14:00722 w/m2
15:00668 w/m2
16:00570 w/m2
17:00435 w/m2
18:00269 w/m2
19:0089 w/m2
Friday, April 11
Total: 5821 wh/m2Hours07:0016 w/m2
08:00157 w/m2
09:00325 w/m2
10:00479 w/m2
11:00605 w/m2
12:00692 w/m2
13:00734 w/m2
14:00727 w/m2
15:00673 w/m2
16:00575 w/m2
17:00441 w/m2
18:00281 w/m2
19:00114 w/m2
20:002 w/m2
Saturday, April 12
Total: 3752 wh/m2Hours07:005 w/m2
08:0041 w/m2
09:0083 w/m2
10:00121 w/m2
11:00153 w/m2
12:00332 w/m2
13:00490 w/m2
14:00577 w/m2
15:00598 w/m2
16:00544 w/m2
17:00434 w/m2
18:00268 w/m2
19:00104 w/m2
20:002 w/m2
Sunday, April 13
Total: 5963 wh/m2Hours07:0023 w/m2
08:00170 w/m2
09:00338 w/m2
10:00492 w/m2
11:00617 w/m2
12:00703 w/m2
13:00745 w/m2
14:00738 w/m2
15:00683 w/m2
16:00585 w/m2
17:00451 w/m2
18:00291 w/m2
19:00123 w/m2
20:004 w/m2
Monday, April 14
Total: 6033 wh/m2Hours07:0027 w/m2
08:00176 w/m2
09:00344 w/m2
10:00498 w/m2
11:00623 w/m2
12:00709 w/m2
13:00750 w/m2
14:00743 w/m2
15:00688 w/m2
16:00590 w/m2
17:00456 w/m2
18:00296 w/m2
19:00128 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.
