Solar radiation in Santos Aeroporto 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, April 25
Total: 1318 wh/m2Hours07:0013 w/m2
08:0067 w/m2
09:00119 w/m2
10:00160 w/m2
11:00186 w/m2
12:00196 w/m2
13:00188 w/m2
14:00163 w/m2
15:00136 w/m2
16:0072 w/m2
17:0018 w/m2
Tomorrow, April 26
Total: 2493 wh/m2Hours07:0027 w/m2
08:00164 w/m2
09:00284 w/m2
10:00526 w/m2
11:00541 w/m2
12:00355 w/m2
13:00224 w/m2
14:00162 w/m2
15:00122 w/m2
16:0071 w/m2
17:0017 w/m2
Sunday, April 27
Total: 4019 wh/m2Hours07:0048 w/m2
08:00252 w/m2
09:00407 w/m2
10:00462 w/m2
11:00520 w/m2
12:00654 w/m2
13:00543 w/m2
14:00471 w/m2
15:00372 w/m2
16:00225 w/m2
17:0065 w/m2
Monday, April 28
Total: 1278 wh/m2Hours07:0012 w/m2
08:0065 w/m2
09:00117 w/m2
10:00157 w/m2
11:00183 w/m2
12:00193 w/m2
13:00185 w/m2
14:00160 w/m2
15:00120 w/m2
16:0070 w/m2
17:0016 w/m2
Tuesday, April 29
Total: 1268 wh/m2Hours07:0012 w/m2
08:0064 w/m2
09:00116 w/m2
10:00156 w/m2
11:00182 w/m2
12:00192 w/m2
13:00184 w/m2
14:00159 w/m2
15:00119 w/m2
16:0069 w/m2
17:0015 w/m2
Wednesday, April 30
Total: 4634 wh/m2Hours07:0041 w/m2
08:00243 w/m2
09:00452 w/m2
10:00607 w/m2
11:00701 w/m2
12:00727 w/m2
13:00671 w/m2
14:00552 w/m2
15:00382 w/m2
16:00213 w/m2
17:0045 w/m2
Thursday, May 1
Total: 4956 wh/m2Hours07:0044 w/m2
08:00252 w/m2
09:00456 w/m2
10:00618 w/m2
11:00721 w/m2
12:00757 w/m2
13:00723 w/m2
14:00619 w/m2
15:00455 w/m2
16:00257 w/m2
17:0054 w/m2
Friday, May 2
Total: 4880 wh/m2Hours07:0043 w/m2
08:00250 w/m2
09:00453 w/m2
10:00614 w/m2
11:00713 w/m2
12:00741 w/m2
13:00705 w/m2
14:00605 w/m2
15:00449 w/m2
16:00255 w/m2
17:0052 w/m2
Saturday, May 3
Total: 4835 wh/m2Hours07:0041 w/m2
08:00247 w/m2
09:00450 w/m2
10:00610 w/m2
11:00711 w/m2
12:00742 w/m2
13:00708 w/m2
14:00608 w/m2
15:00451 w/m2
16:00232 w/m2
17:0035 w/m2
Sunday, May 4
Total: 4880 wh/m2Hours07:0037 w/m2
08:00242 w/m2
09:00447 w/m2
10:00607 w/m2
11:00709 w/m2
12:00745 w/m2
13:00713 w/m2
14:00615 w/m2
15:00458 w/m2
16:00257 w/m2
17:0050 w/m2
Monday, May 5
Total: 4168 wh/m2Hours07:0019 w/m2
08:00129 w/m2
09:00252 w/m2
10:00448 w/m2
11:00601 w/m2
12:00689 w/m2
13:00681 w/m2
14:00598 w/m2
15:00450 w/m2
16:00253 w/m2
17:0048 w/m2
Tuesday, May 6
Total: 4762 wh/m2Hours07:0037 w/m2
08:00234 w/m2
09:00419 w/m2
10:00589 w/m2
11:00699 w/m2
12:00737 w/m2
13:00704 w/m2
14:00604 w/m2
15:00444 w/m2
16:00249 w/m2
17:0046 w/m2
Wednesday, May 7
Total: 4775 wh/m2Hours07:0036 w/m2
08:00237 w/m2
09:00438 w/m2
10:00596 w/m2
11:00697 w/m2
12:00733 w/m2
13:00701 w/m2
14:00602 w/m2
15:00446 w/m2
16:00246 w/m2
17:0043 w/m2
Thursday, May 8
Total: 4747 wh/m2Hours07:0034 w/m2
08:00234 w/m2
09:00434 w/m2
10:00593 w/m2
11:00694 w/m2
12:00730 w/m2
13:00697 w/m2
14:00599 w/m2
15:00444 w/m2
16:00245 w/m2
17:0043 w/m2
Friday, May 9
Total: 3569 wh/m2Hours07:0033 w/m2
08:00232 w/m2
09:00431 w/m2
10:00586 w/m2
11:00661 w/m2
12:00613 w/m2
13:00498 w/m2
14:00317 w/m2
15:00121 w/m2
16:0067 w/m2
17:0010 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.
