Solar radiation in Barra de São Francisco 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, July 2
Total: 3158 wh/m2Hours07:0068 w/m2
08:00168 w/m2
09:00119 w/m2
10:00156 w/m2
11:00579 w/m2
12:00642 w/m2
13:00596 w/m2
14:00409 w/m2
15:00315 w/m2
16:0096 w/m2
17:0010 w/m2
Tomorrow, July 3
Total: 3803 wh/m2Hours07:0038 w/m2
08:00281 w/m2
09:00264 w/m2
10:00521 w/m2
11:00535 w/m2
12:00559 w/m2
13:00587 w/m2
14:00537 w/m2
15:00343 w/m2
16:00125 w/m2
17:0013 w/m2
Thursday, July 4
Total: 4795 wh/m2Hours07:0077 w/m2
08:00288 w/m2
09:00479 w/m2
10:00625 w/m2
11:00711 w/m2
12:00731 w/m2
13:00684 w/m2
14:00574 w/m2
15:00408 w/m2
16:00204 w/m2
17:0014 w/m2
Friday, July 5
Total: 4741 wh/m2Hours07:0078 w/m2
08:00288 w/m2
09:00480 w/m2
10:00626 w/m2
11:00712 w/m2
12:00733 w/m2
13:00684 w/m2
14:00562 w/m2
15:00379 w/m2
16:00186 w/m2
17:0013 w/m2
Saturday, July 6
Total: 3742 wh/m2Hours07:0019 w/m2
08:0080 w/m2
09:00132 w/m2
10:00425 w/m2
11:00639 w/m2
12:00719 w/m2
13:00654 w/m2
14:00524 w/m2
15:00345 w/m2
16:00190 w/m2
17:0015 w/m2
Sunday, July 7
Total: 4840 wh/m2Hours07:0078 w/m2
08:00290 w/m2
09:00483 w/m2
10:00629 w/m2
11:00715 w/m2
12:00736 w/m2
13:00690 w/m2
14:00580 w/m2
15:00414 w/m2
16:00209 w/m2
17:0016 w/m2
Monday, July 8
Total: 4857 wh/m2Hours07:0079 w/m2
08:00291 w/m2
09:00484 w/m2
10:00630 w/m2
11:00717 w/m2
12:00738 w/m2
13:00692 w/m2
14:00582 w/m2
15:00416 w/m2
16:00211 w/m2
17:0017 w/m2
Tuesday, July 9
Total: 4874 wh/m2Hours07:0079 w/m2
08:00292 w/m2
09:00485 w/m2
10:00632 w/m2
11:00719 w/m2
12:00740 w/m2
13:00694 w/m2
14:00584 w/m2
15:00418 w/m2
16:00213 w/m2
17:0018 w/m2
Wednesday, July 10
Total: 3216 wh/m2Hours07:0030 w/m2
08:00115 w/m2
09:00201 w/m2
10:00420 w/m2
11:00589 w/m2
12:00682 w/m2
13:00556 w/m2
14:00343 w/m2
15:00105 w/m2
16:00157 w/m2
17:0018 w/m2
Thursday, July 11
Total: 3419 wh/m2Hours07:0030 w/m2
08:00122 w/m2
09:00222 w/m2
10:00372 w/m2
11:00500 w/m2
12:00587 w/m2
13:00558 w/m2
14:00481 w/m2
15:00350 w/m2
16:00181 w/m2
17:0016 w/m2
Friday, July 12
Total: 4200 wh/m2Hours07:0026 w/m2
08:00109 w/m2
09:00213 w/m2
10:00538 w/m2
11:00711 w/m2
12:00747 w/m2
13:00697 w/m2
14:00566 w/m2
15:00362 w/m2
16:00211 w/m2
17:0020 w/m2
Saturday, July 13
Total: 4756 wh/m2Hours07:0049 w/m2
08:00227 w/m2
09:00426 w/m2
10:00618 w/m2
11:00725 w/m2
12:00749 w/m2
13:00704 w/m2
14:00593 w/m2
15:00427 w/m2
16:00219 w/m2
17:0019 w/m2
Sunday, July 14
Total: 3157 wh/m2Hours07:0068 w/m2
08:00198 w/m2
09:00193 w/m2
10:00305 w/m2
11:00415 w/m2
12:00476 w/m2
13:00498 w/m2
14:00456 w/m2
15:00355 w/m2
16:00176 w/m2
17:0017 w/m2
Monday, July 15
Total: 3033 wh/m2Hours07:0081 w/m2
08:00285 w/m2
09:00464 w/m2
10:00548 w/m2
11:00516 w/m2
12:00344 w/m2
13:00308 w/m2
14:00235 w/m2
15:00160 w/m2
16:0083 w/m2
17:009 w/m2
Tuesday, July 16
Total: 2101 wh/m2Hours07:0063 w/m2
08:00212 w/m2
09:00329 w/m2
10:00367 w/m2
11:00335 w/m2
12:00245 w/m2
13:00213 w/m2
14:00165 w/m2
15:00109 w/m2
16:0057 w/m2
17:006 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.