Solar radiation in Slater 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 18
Total: 4579 wh/m2Hours08:0097 w/m2
09:00266 w/m2
10:00423 w/m2
11:00540 w/m2
12:00622 w/m2
13:00573 w/m2
14:00580 w/m2
15:00542 w/m2
16:00454 w/m2
17:00323 w/m2
18:00153 w/m2
19:006 w/m2
Tomorrow, September 19
Total: 5240 wh/m2Hours08:00102 w/m2
09:00282 w/m2
10:00469 w/m2
11:00599 w/m2
12:00694 w/m2
13:00742 w/m2
14:00722 w/m2
15:00637 w/m2
16:00510 w/m2
17:00340 w/m2
18:00138 w/m2
19:005 w/m2
Friday, September 20
Total: 5262 wh/m2Hours08:00100 w/m2
09:00291 w/m2
10:00468 w/m2
11:00610 w/m2
12:00703 w/m2
13:00739 w/m2
14:00717 w/m2
15:00638 w/m2
16:00508 w/m2
17:00338 w/m2
18:00147 w/m2
19:003 w/m2
Saturday, September 21
Total: 3968 wh/m2Hours08:0072 w/m2
09:00220 w/m2
10:00371 w/m2
11:00484 w/m2
12:00550 w/m2
13:00579 w/m2
14:00546 w/m2
15:00463 w/m2
16:00355 w/m2
17:00230 w/m2
18:0096 w/m2
19:002 w/m2
Sunday, September 22
Total: 3367 wh/m2Hours08:0050 w/m2
09:00161 w/m2
10:00270 w/m2
11:00372 w/m2
12:00440 w/m2
13:00485 w/m2
14:00480 w/m2
15:00435 w/m2
16:00344 w/m2
17:00231 w/m2
18:0098 w/m2
19:001 w/m2
Monday, September 23
Total: 4782 wh/m2Hours08:0079 w/m2
09:00248 w/m2
10:00413 w/m2
11:00550 w/m2
12:00645 w/m2
13:00688 w/m2
14:00666 w/m2
15:00592 w/m2
16:00468 w/m2
17:00307 w/m2
18:00125 w/m2
19:001 w/m2
Tuesday, September 24
Total: 4352 wh/m2Hours08:0081 w/m2
09:00250 w/m2
10:00404 w/m2
11:00521 w/m2
12:00591 w/m2
13:00609 w/m2
14:00590 w/m2
15:00522 w/m2
16:00411 w/m2
17:00267 w/m2
18:00106 w/m2
Wednesday, September 25
Total: 4934 wh/m2Hours08:0084 w/m2
09:00270 w/m2
10:00444 w/m2
11:00583 w/m2
12:00674 w/m2
13:00710 w/m2
14:00678 w/m2
15:00600 w/m2
16:00471 w/m2
17:00303 w/m2
18:00117 w/m2
Thursday, September 26
Total: 4847 wh/m2Hours08:0081 w/m2
09:00265 w/m2
10:00436 w/m2
11:00572 w/m2
12:00661 w/m2
13:00695 w/m2
14:00671 w/m2
15:00592 w/m2
16:00464 w/m2
17:00297 w/m2
18:00113 w/m2
Friday, September 27
Total: 4834 wh/m2Hours08:0077 w/m2
09:00259 w/m2
10:00432 w/m2
11:00571 w/m2
12:00662 w/m2
13:00697 w/m2
14:00674 w/m2
15:00594 w/m2
16:00464 w/m2
17:00295 w/m2
18:00109 w/m2
Saturday, September 28
Total: 4790 wh/m2Hours08:0075 w/m2
09:00257 w/m2
10:00430 w/m2
11:00568 w/m2
12:00659 w/m2
13:00694 w/m2
14:00670 w/m2
15:00588 w/m2
16:00458 w/m2
17:00288 w/m2
18:00103 w/m2
Sunday, September 29
Total: 4318 wh/m2Hours08:0073 w/m2
09:00255 w/m2
10:00429 w/m2
11:00567 w/m2
12:00657 w/m2
13:00691 w/m2
14:00635 w/m2
15:00495 w/m2
16:00284 w/m2
17:00173 w/m2
18:0059 w/m2
Monday, September 30
Total: 4772 wh/m2Hours08:0071 w/m2
09:00256 w/m2
10:00432 w/m2
11:00571 w/m2
12:00661 w/m2
13:00694 w/m2
14:00669 w/m2
15:00587 w/m2
16:00454 w/m2
17:00282 w/m2
18:0095 w/m2
Tuesday, October 1
Total: 4720 wh/m2Hours08:0068 w/m2
09:00252 w/m2
10:00428 w/m2
11:00567 w/m2
12:00656 w/m2
13:00690 w/m2
14:00664 w/m2
15:00581 w/m2
16:00448 w/m2
17:00276 w/m2
18:0090 w/m2
Wednesday, October 2
Total: 4673 wh/m2Hours08:0066 w/m2
09:00249 w/m2
10:00424 w/m2
11:00563 w/m2
12:00652 w/m2
13:00685 w/m2
14:00659 w/m2
15:00576 w/m2
16:00443 w/m2
17:00271 w/m2
18:0085 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.
