Solar radiation in Union 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 16
Total: 4513 wh/m2Hours07:001 w/m2
08:00103 w/m2
09:00264 w/m2
10:00444 w/m2
11:00559 w/m2
12:00606 w/m2
13:00605 w/m2
14:00643 w/m2
15:00516 w/m2
16:00392 w/m2
17:00263 w/m2
18:00116 w/m2
19:001 w/m2
Tomorrow, September 17
Total: 5532 wh/m2Hours07:002 w/m2
08:00138 w/m2
09:00337 w/m2
10:00519 w/m2
11:00659 w/m2
12:00747 w/m2
13:00776 w/m2
14:00743 w/m2
15:00652 w/m2
16:00508 w/m2
17:00325 w/m2
18:00126 w/m2
Wednesday, September 18
Total: 5454 wh/m2Hours07:001 w/m2
08:00137 w/m2
09:00336 w/m2
10:00516 w/m2
11:00657 w/m2
12:00744 w/m2
13:00770 w/m2
14:00734 w/m2
15:00639 w/m2
16:00493 w/m2
17:00311 w/m2
18:00116 w/m2
Thursday, September 19
Total: 5460 wh/m2Hours07:001 w/m2
08:00134 w/m2
09:00333 w/m2
10:00514 w/m2
11:00654 w/m2
12:00742 w/m2
13:00770 w/m2
14:00736 w/m2
15:00644 w/m2
16:00499 w/m2
17:00316 w/m2
18:00117 w/m2
Friday, September 20
Total: 5397 wh/m2Hours07:001 w/m2
08:00131 w/m2
09:00328 w/m2
10:00508 w/m2
11:00648 w/m2
12:00736 w/m2
13:00765 w/m2
14:00730 w/m2
15:00637 w/m2
16:00492 w/m2
17:00309 w/m2
18:00112 w/m2
Saturday, September 21
Total: 4836 wh/m2Hours07:001 w/m2
08:00115 w/m2
09:00290 w/m2
10:00449 w/m2
11:00577 w/m2
12:00655 w/m2
13:00684 w/m2
14:00658 w/m2
15:00577 w/m2
16:00448 w/m2
17:00282 w/m2
18:00100 w/m2
Sunday, September 22
Total: 4766 wh/m2Hours08:00108 w/m2
09:00278 w/m2
10:00436 w/m2
11:00566 w/m2
12:00647 w/m2
13:00681 w/m2
14:00654 w/m2
15:00573 w/m2
16:00447 w/m2
17:00279 w/m2
18:0097 w/m2
Monday, September 23
Total: 5013 wh/m2Hours08:00118 w/m2
09:00311 w/m2
10:00492 w/m2
11:00621 w/m2
12:00691 w/m2
13:00699 w/m2
14:00671 w/m2
15:00586 w/m2
16:00452 w/m2
17:00279 w/m2
18:0093 w/m2
Tuesday, September 24
Total: 4930 wh/m2Hours08:00116 w/m2
09:00303 w/m2
10:00473 w/m2
11:00604 w/m2
12:00685 w/m2
13:00707 w/m2
14:00671 w/m2
15:00579 w/m2
16:00439 w/m2
17:00267 w/m2
18:0086 w/m2
Wednesday, September 25
Total: 4948 wh/m2Hours08:00117 w/m2
09:00307 w/m2
10:00476 w/m2
11:00604 w/m2
12:00682 w/m2
13:00700 w/m2
14:00670 w/m2
15:00584 w/m2
16:00448 w/m2
17:00273 w/m2
18:0087 w/m2
Thursday, September 26
Total: 5057 wh/m2Hours08:00114 w/m2
09:00304 w/m2
10:00480 w/m2
11:00616 w/m2
12:00703 w/m2
13:00729 w/m2
14:00694 w/m2
15:00601 w/m2
16:00456 w/m2
17:00276 w/m2
18:0084 w/m2
Friday, September 27
Total: 3842 wh/m2Hours08:00104 w/m2
09:00241 w/m2
10:00272 w/m2
11:00498 w/m2
12:00663 w/m2
13:00729 w/m2
14:00633 w/m2
15:00423 w/m2
16:00128 w/m2
17:00109 w/m2
18:0042 w/m2
Saturday, September 28
Total: 4178 wh/m2Hours08:0081 w/m2
09:00275 w/m2
10:00476 w/m2
11:00593 w/m2
12:00649 w/m2
13:00636 w/m2
14:00546 w/m2
15:00394 w/m2
16:00227 w/m2
17:00226 w/m2
18:0075 w/m2
Sunday, September 29
Total: 5081 wh/m2Hours08:00112 w/m2
09:00309 w/m2
10:00488 w/m2
11:00627 w/m2
12:00711 w/m2
13:00736 w/m2
14:00699 w/m2
15:00602 w/m2
16:00454 w/m2
17:00269 w/m2
18:0074 w/m2
Monday, September 30
Total: 5040 wh/m2Hours08:00109 w/m2
09:00306 w/m2
10:00486 w/m2
11:00624 w/m2
12:00708 w/m2
13:00732 w/m2
14:00695 w/m2
15:00598 w/m2
16:00450 w/m2
17:00263 w/m2
18:0069 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.
