Solar radiation in Santo Estêvão 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 4
Total: 4290 wh/m2Hours07:00133 w/m2
08:00320 w/m2
09:00488 w/m2
10:00662 w/m2
11:00711 w/m2
12:00476 w/m2
13:00488 w/m2
14:00434 w/m2
15:00359 w/m2
16:00198 w/m2
17:0021 w/m2
Tomorrow, July 5
Total: 4395 wh/m2Hours07:0090 w/m2
08:00315 w/m2
09:00285 w/m2
10:00318 w/m2
11:00614 w/m2
12:00781 w/m2
13:00732 w/m2
14:00600 w/m2
15:00425 w/m2
16:00212 w/m2
17:0023 w/m2
Saturday, July 6
Total: 1873 wh/m2Hours07:0048 w/m2
08:00125 w/m2
09:00139 w/m2
10:00192 w/m2
11:00430 w/m2
12:00257 w/m2
13:00185 w/m2
14:00243 w/m2
15:00154 w/m2
16:0079 w/m2
17:0021 w/m2
Sunday, July 7
Total: 5358 wh/m2Hours07:00134 w/m2
08:00351 w/m2
09:00544 w/m2
10:00693 w/m2
11:00779 w/m2
12:00796 w/m2
13:00741 w/m2
14:00621 w/m2
15:00445 w/m2
16:00230 w/m2
17:0024 w/m2
Monday, July 8
Total: 5190 wh/m2Hours07:00136 w/m2
08:00352 w/m2
09:00542 w/m2
10:00676 w/m2
11:00748 w/m2
12:00756 w/m2
13:00707 w/m2
14:00594 w/m2
15:00429 w/m2
16:00225 w/m2
17:0025 w/m2
Tuesday, July 9
Total: 4427 wh/m2Hours07:00139 w/m2
08:00356 w/m2
09:00540 w/m2
10:00666 w/m2
11:00722 w/m2
12:00706 w/m2
13:00587 w/m2
14:00406 w/m2
15:00205 w/m2
16:0092 w/m2
17:008 w/m2
Wednesday, July 10
Total: 3830 wh/m2Hours07:00115 w/m2
08:00333 w/m2
09:00540 w/m2
10:00627 w/m2
11:00576 w/m2
12:00366 w/m2
13:00399 w/m2
14:00378 w/m2
15:00299 w/m2
16:00175 w/m2
17:0022 w/m2
Thursday, July 11
Total: 5366 wh/m2Hours07:00142 w/m2
08:00365 w/m2
09:00561 w/m2
10:00704 w/m2
11:00776 w/m2
12:00765 w/m2
13:00725 w/m2
14:00616 w/m2
15:00448 w/m2
16:00236 w/m2
17:0028 w/m2
Friday, July 12
Total: 4141 wh/m2Hours07:00139 w/m2
08:00300 w/m2
09:00195 w/m2
10:00351 w/m2
11:00502 w/m2
12:00600 w/m2
13:00703 w/m2
14:00628 w/m2
15:00455 w/m2
16:00239 w/m2
17:0029 w/m2
Saturday, July 13
Total: 5161 wh/m2Hours07:00130 w/m2
08:00350 w/m2
09:00551 w/m2
10:00675 w/m2
11:00716 w/m2
12:00676 w/m2
13:00711 w/m2
14:00626 w/m2
15:00457 w/m2
16:00240 w/m2
17:0029 w/m2
Sunday, July 14
Total: 5523 wh/m2Hours07:00144 w/m2
08:00369 w/m2
09:00566 w/m2
10:00712 w/m2
11:00796 w/m2
12:00810 w/m2
13:00756 w/m2
14:00636 w/m2
15:00460 w/m2
16:00243 w/m2
17:0031 w/m2
Monday, July 15
Total: 3647 wh/m2Hours07:00139 w/m2
08:00296 w/m2
09:00223 w/m2
10:00354 w/m2
11:00468 w/m2
12:00540 w/m2
13:00545 w/m2
14:00482 w/m2
15:00369 w/m2
16:00204 w/m2
17:0027 w/m2
Tuesday, July 16
Total: 3795 wh/m2Hours07:0051 w/m2
08:00120 w/m2
09:00157 w/m2
10:00327 w/m2
11:00482 w/m2
12:00576 w/m2
13:00704 w/m2
14:00636 w/m2
15:00464 w/m2
16:00246 w/m2
17:0032 w/m2
Wednesday, July 17
Total: 5551 wh/m2Hours07:00142 w/m2
08:00367 w/m2
09:00567 w/m2
10:00713 w/m2
11:00799 w/m2
12:00816 w/m2
13:00761 w/m2
14:00641 w/m2
15:00464 w/m2
16:00248 w/m2
17:0033 w/m2
Thursday, July 18
Total: 4731 wh/m2Hours07:00105 w/m2
08:00286 w/m2
09:00462 w/m2
10:00575 w/m2
11:00634 w/m2
12:00638 w/m2
13:00676 w/m2
14:00613 w/m2
15:00460 w/m2
16:00248 w/m2
17:0034 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.
