Solar radiation in Welcome 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 18
Total: 7094 wh/m2Hours07:0022 w/m2
08:00203 w/m2
09:00399 w/m2
10:00602 w/m2
11:00795 w/m2
12:00904 w/m2
13:00958 w/m2
14:00930 w/m2
15:00834 w/m2
16:00680 w/m2
17:00477 w/m2
18:00251 w/m2
19:0039 w/m2
Tomorrow, April 19
Total: 5516 wh/m2Hours07:0019 w/m2
08:00187 w/m2
09:00355 w/m2
10:00487 w/m2
11:00666 w/m2
12:00748 w/m2
13:00804 w/m2
14:00743 w/m2
15:00542 w/m2
16:00462 w/m2
17:00320 w/m2
18:00157 w/m2
19:0026 w/m2
Sunday, April 20
Total: 4612 wh/m2Hours07:0015 w/m2
08:00113 w/m2
09:00203 w/m2
10:00262 w/m2
11:00393 w/m2
12:00511 w/m2
13:00595 w/m2
14:00657 w/m2
15:00641 w/m2
16:00564 w/m2
17:00404 w/m2
18:00218 w/m2
19:0036 w/m2
Monday, April 21
Total: 5752 wh/m2Hours07:0028 w/m2
08:00207 w/m2
09:00392 w/m2
10:00535 w/m2
11:00661 w/m2
12:00731 w/m2
13:00759 w/m2
14:00715 w/m2
15:00612 w/m2
16:00482 w/m2
17:00376 w/m2
18:00215 w/m2
19:0039 w/m2
Tuesday, April 22
Total: 6585 wh/m2Hours07:0030 w/m2
08:00216 w/m2
09:00422 w/m2
10:00607 w/m2
11:00753 w/m2
12:00849 w/m2
13:00887 w/m2
14:00842 w/m2
15:00740 w/m2
16:00589 w/m2
17:00406 w/m2
18:00209 w/m2
19:0035 w/m2
Wednesday, April 23
Total: 5022 wh/m2Hours07:0026 w/m2
08:00177 w/m2
09:00334 w/m2
10:00476 w/m2
11:00586 w/m2
12:00644 w/m2
13:00668 w/m2
14:00634 w/m2
15:00557 w/m2
16:00435 w/m2
17:00301 w/m2
18:00157 w/m2
19:0027 w/m2
Thursday, April 24
Total: 6086 wh/m2Hours07:0030 w/m2
08:00194 w/m2
09:00376 w/m2
10:00541 w/m2
11:00673 w/m2
12:00762 w/m2
13:00800 w/m2
14:00774 w/m2
15:00695 w/m2
16:00574 w/m2
17:00408 w/m2
18:00219 w/m2
19:0040 w/m2
Friday, April 25
Total: 6638 wh/m2Hours07:0032 w/m2
08:00204 w/m2
09:00392 w/m2
10:00568 w/m2
11:00705 w/m2
12:00803 w/m2
13:00841 w/m2
14:00883 w/m2
15:00796 w/m2
16:00651 w/m2
17:00465 w/m2
18:00251 w/m2
19:0047 w/m2
Saturday, April 26
Total: 7152 wh/m2Hours07:0039 w/m2
08:00232 w/m2
09:00440 w/m2
10:00626 w/m2
11:00788 w/m2
12:00895 w/m2
13:00942 w/m2
14:00912 w/m2
15:00820 w/m2
16:00671 w/m2
17:00478 w/m2
18:00259 w/m2
19:0050 w/m2
Sunday, April 27
Total: 7305 wh/m2Hours07:0040 w/m2
08:00233 w/m2
09:00450 w/m2
10:00649 w/m2
11:00810 w/m2
12:00916 w/m2
13:00958 w/m2
14:00928 w/m2
15:00833 w/m2
16:00683 w/m2
17:00488 w/m2
18:00265 w/m2
19:0052 w/m2
Monday, April 28
Total: 7330 wh/m2Hours07:0043 w/m2
08:00240 w/m2
09:00458 w/m2
10:00656 w/m2
11:00814 w/m2
12:00917 w/m2
13:00958 w/m2
14:00926 w/m2
15:00832 w/m2
16:00681 w/m2
17:00487 w/m2
18:00265 w/m2
19:0053 w/m2
Tuesday, April 29
Total: 7395 wh/m2Hours07:0048 w/m2
08:00253 w/m2
09:00472 w/m2
10:00666 w/m2
11:00817 w/m2
12:00914 w/m2
13:00949 w/m2
14:00929 w/m2
15:00840 w/m2
16:00691 w/m2
17:00493 w/m2
18:00268 w/m2
19:0055 w/m2
Wednesday, April 30
Total: 7135 wh/m2Hours07:0052 w/m2
08:00266 w/m2
09:00490 w/m2
10:00685 w/m2
11:00816 w/m2
12:00847 w/m2
13:00745 w/m2
14:00878 w/m2
15:00838 w/m2
16:00693 w/m2
17:00496 w/m2
18:00272 w/m2
19:0057 w/m2
Thursday, May 1
Total: 6843 wh/m2Hours07:0055 w/m2
08:00268 w/m2
09:00483 w/m2
10:00638 w/m2
11:00783 w/m2
12:00878 w/m2
13:00913 w/m2
14:00843 w/m2
15:00699 w/m2
16:00507 w/m2
17:00451 w/m2
18:00267 w/m2
19:0058 w/m2
Friday, May 2
Total: 4688 wh/m2Hours07:0057 w/m2
08:00271 w/m2
09:00493 w/m2
10:00684 w/m2
11:00776 w/m2
12:00663 w/m2
13:00268 w/m2
14:00282 w/m2
15:00274 w/m2
16:00257 w/m2
17:00358 w/m2
18:00246 w/m2
19:0059 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.
