Solar radiation in Sunray 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, September 19
Total: 5857 wh/m2Hours08:0023 w/m2
09:00213 w/m2
10:00421 w/m2
11:00599 w/m2
12:00729 w/m2
13:00799 w/m2
14:00813 w/m2
15:00757 w/m2
16:00647 w/m2
17:00488 w/m2
18:00288 w/m2
19:0080 w/m2
Tomorrow, September 20
Total: 5519 wh/m2Hours08:0021 w/m2
09:00208 w/m2
10:00413 w/m2
11:00579 w/m2
12:00704 w/m2
13:00775 w/m2
14:00776 w/m2
15:00713 w/m2
16:00595 w/m2
17:00430 w/m2
18:00243 w/m2
19:0062 w/m2
Saturday, September 21
Total: 4682 wh/m2Hours08:0018 w/m2
09:00177 w/m2
10:00328 w/m2
11:00474 w/m2
12:00593 w/m2
13:00667 w/m2
14:00662 w/m2
15:00603 w/m2
16:00500 w/m2
17:00377 w/m2
18:00225 w/m2
19:0058 w/m2
Sunday, September 22
Total: 5491 wh/m2Hours08:0018 w/m2
09:00191 w/m2
10:00384 w/m2
11:00549 w/m2
12:00671 w/m2
13:00739 w/m2
14:00769 w/m2
15:00731 w/m2
16:00629 w/m2
17:00471 w/m2
18:00272 w/m2
19:0067 w/m2
Monday, September 23
Total: 5716 wh/m2Hours08:0018 w/m2
09:00203 w/m2
10:00411 w/m2
11:00589 w/m2
12:00719 w/m2
13:00792 w/m2
14:00802 w/m2
15:00748 w/m2
16:00634 w/m2
17:00469 w/m2
18:00268 w/m2
19:0063 w/m2
Tuesday, September 24
Total: 5419 wh/m2Hours08:0016 w/m2
09:00191 w/m2
10:00387 w/m2
11:00555 w/m2
12:00678 w/m2
13:00747 w/m2
14:00762 w/m2
15:00712 w/m2
16:00607 w/m2
17:00450 w/m2
18:00256 w/m2
19:0058 w/m2
Wednesday, September 25
Total: 5620 wh/m2Hours08:0015 w/m2
09:00197 w/m2
10:00404 w/m2
11:00581 w/m2
12:00711 w/m2
13:00784 w/m2
14:00793 w/m2
15:00739 w/m2
16:00624 w/m2
17:00459 w/m2
18:00258 w/m2
19:0055 w/m2
Thursday, September 26
Total: 5567 wh/m2Hours08:0014 w/m2
09:00194 w/m2
10:00400 w/m2
11:00576 w/m2
12:00706 w/m2
13:00778 w/m2
14:00788 w/m2
15:00734 w/m2
16:00620 w/m2
17:00454 w/m2
18:00252 w/m2
19:0051 w/m2
Friday, September 27
Total: 5498 wh/m2Hours08:0012 w/m2
09:00190 w/m2
10:00395 w/m2
11:00571 w/m2
12:00702 w/m2
13:00774 w/m2
14:00782 w/m2
15:00725 w/m2
16:00610 w/m2
17:00445 w/m2
18:00245 w/m2
19:0047 w/m2
Saturday, September 28
Total: 5508 wh/m2Hours08:0012 w/m2
09:00191 w/m2
10:00398 w/m2
11:00574 w/m2
12:00704 w/m2
13:00775 w/m2
14:00783 w/m2
15:00727 w/m2
16:00612 w/m2
17:00445 w/m2
18:00243 w/m2
19:0044 w/m2
Sunday, September 29
Total: 5463 wh/m2Hours08:0011 w/m2
09:00188 w/m2
10:00395 w/m2
11:00571 w/m2
12:00700 w/m2
13:00771 w/m2
14:00779 w/m2
15:00723 w/m2
16:00607 w/m2
17:00440 w/m2
18:00238 w/m2
19:0040 w/m2
Monday, September 30
Total: 5424 wh/m2Hours08:009 w/m2
09:00186 w/m2
10:00392 w/m2
11:00569 w/m2
12:00697 w/m2
13:00768 w/m2
14:00775 w/m2
15:00719 w/m2
16:00602 w/m2
17:00436 w/m2
18:00234 w/m2
19:0037 w/m2
Tuesday, October 1
Total: 5379 wh/m2Hours08:008 w/m2
09:00183 w/m2
10:00389 w/m2
11:00565 w/m2
12:00694 w/m2
13:00764 w/m2
14:00771 w/m2
15:00714 w/m2
16:00598 w/m2
17:00431 w/m2
18:00229 w/m2
19:0033 w/m2
Wednesday, October 2
Total: 5338 wh/m2Hours08:008 w/m2
09:00180 w/m2
10:00386 w/m2
11:00562 w/m2
12:00691 w/m2
13:00761 w/m2
14:00767 w/m2
15:00710 w/m2
16:00593 w/m2
17:00426 w/m2
18:00224 w/m2
19:0030 w/m2
Thursday, October 3
Total: 5295 wh/m2Hours08:007 w/m2
09:00178 w/m2
10:00383 w/m2
11:00559 w/m2
12:00687 w/m2
13:00757 w/m2
14:00763 w/m2
15:00706 w/m2
16:00588 w/m2
17:00421 w/m2
18:00219 w/m2
19:0027 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.
