Solar radiation in Brácana 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, January 31
Total: 3711 wh/m2Hours09:0064 w/m2
10:00250 w/m2
11:00415 w/m2
12:00534 w/m2
13:00595 w/m2
14:00595 w/m2
15:00533 w/m2
16:00414 w/m2
17:00248 w/m2
18:0063 w/m2
Tomorrow, February 1
Total: 3614 wh/m2Hours09:0059 w/m2
10:00246 w/m2
11:00338 w/m2
12:00502 w/m2
13:00597 w/m2
14:00599 w/m2
15:00537 w/m2
16:00418 w/m2
17:00252 w/m2
18:0066 w/m2
Sunday, February 2
Total: 1954 wh/m2Hours09:0019 w/m2
10:0064 w/m2
11:00106 w/m2
12:00135 w/m2
13:00166 w/m2
14:00462 w/m2
15:00437 w/m2
16:00396 w/m2
17:00106 w/m2
18:0063 w/m2
Monday, February 3
Total: 2720 wh/m2Hours09:0052 w/m2
10:00187 w/m2
11:00306 w/m2
12:00392 w/m2
13:00444 w/m2
14:00436 w/m2
15:00392 w/m2
16:00306 w/m2
17:00165 w/m2
18:0040 w/m2
Tuesday, February 4
Total: 3709 wh/m2Hours09:0065 w/m2
10:00252 w/m2
11:00419 w/m2
12:00542 w/m2
13:00608 w/m2
14:00599 w/m2
15:00520 w/m2
16:00383 w/m2
17:00248 w/m2
18:0073 w/m2
Wednesday, February 5
Total: 3899 wh/m2Hours09:0077 w/m2
10:00267 w/m2
11:00434 w/m2
12:00553 w/m2
13:00616 w/m2
14:00616 w/m2
15:00554 w/m2
16:00435 w/m2
17:00268 w/m2
18:0079 w/m2
Thursday, February 6
Total: 3932 wh/m2Hours09:0080 w/m2
10:00271 w/m2
11:00438 w/m2
12:00558 w/m2
13:00620 w/m2
14:00620 w/m2
15:00557 w/m2
16:00437 w/m2
17:00270 w/m2
18:0081 w/m2
Friday, February 7
Total: 3978 wh/m2Hours09:0083 w/m2
10:00274 w/m2
11:00442 w/m2
12:00562 w/m2
13:00625 w/m2
14:00625 w/m2
15:00563 w/m2
16:00443 w/m2
17:00276 w/m2
18:0085 w/m2
Saturday, February 8
Total: 4019 wh/m2Hours09:0086 w/m2
10:00278 w/m2
11:00446 w/m2
12:00566 w/m2
13:00629 w/m2
14:00629 w/m2
15:00567 w/m2
16:00448 w/m2
17:00281 w/m2
18:0089 w/m2
Sunday, February 9
Total: 4060 wh/m2Hours09:0090 w/m2
10:00282 w/m2
11:00450 w/m2
12:00570 w/m2
13:00633 w/m2
14:00634 w/m2
15:00572 w/m2
16:00452 w/m2
17:00285 w/m2
18:0092 w/m2
Monday, February 10
Total: 3600 wh/m2Hours09:0034 w/m2
10:00124 w/m2
11:00383 w/m2
12:00564 w/m2
13:00638 w/m2
14:00633 w/m2
15:00541 w/m2
16:00359 w/m2
17:00241 w/m2
18:0083 w/m2
Tuesday, February 11
Total: 4142 wh/m2Hours09:0096 w/m2
10:00290 w/m2
11:00458 w/m2
12:00579 w/m2
13:00642 w/m2
14:00643 w/m2
15:00581 w/m2
16:00461 w/m2
17:00293 w/m2
18:0099 w/m2
Wednesday, February 12
Total: 4184 wh/m2Hours09:00100 w/m2
10:00294 w/m2
11:00463 w/m2
12:00584 w/m2
13:00647 w/m2
14:00647 w/m2
15:00585 w/m2
16:00465 w/m2
17:00297 w/m2
18:00102 w/m2
Thursday, February 13
Total: 4226 wh/m2Hours09:00103 w/m2
10:00298 w/m2
11:00467 w/m2
12:00588 w/m2
13:00652 w/m2
14:00652 w/m2
15:00590 w/m2
16:00469 w/m2
17:00301 w/m2
18:00106 w/m2
Friday, February 14
Total: 4269 wh/m2Hours09:00107 w/m2
10:00303 w/m2
11:00472 w/m2
12:00593 w/m2
13:00656 w/m2
14:00657 w/m2
15:00594 w/m2
16:00473 w/m2
17:00305 w/m2
18:00109 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.
