Solar radiation in Vilaboa 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 16
Total: 5403 wh/m2Hours09:0058 w/m2
10:00127 w/m2
11:00386 w/m2
12:00541 w/m2
13:00711 w/m2
14:00819 w/m2
15:00710 w/m2
16:00681 w/m2
17:00418 w/m2
18:00467 w/m2
19:00320 w/m2
20:00157 w/m2
21:008 w/m2
Tomorrow, April 17
Total: 1740 wh/m2Hours09:0039 w/m2
10:00121 w/m2
11:00129 w/m2
12:00185 w/m2
13:00197 w/m2
14:00212 w/m2
15:00213 w/m2
16:00200 w/m2
17:00174 w/m2
18:00136 w/m2
19:0091 w/m2
20:0041 w/m2
21:002 w/m2
Friday, April 18
Total: 3088 wh/m2Hours09:0037 w/m2
10:00177 w/m2
11:00267 w/m2
12:00429 w/m2
13:00449 w/m2
14:00526 w/m2
15:00440 w/m2
16:00241 w/m2
17:00175 w/m2
18:00137 w/m2
19:00109 w/m2
20:0092 w/m2
21:009 w/m2
Saturday, April 19
Total: 1701 wh/m2Hours08:001 w/m2
09:0035 w/m2
10:0084 w/m2
11:00131 w/m2
12:00170 w/m2
13:00198 w/m2
14:00213 w/m2
15:00214 w/m2
16:00201 w/m2
17:00175 w/m2
18:00138 w/m2
19:0092 w/m2
20:0043 w/m2
21:006 w/m2
Sunday, April 20
Total: 3307 wh/m2Hours08:003 w/m2
09:00135 w/m2
10:00330 w/m2
11:00519 w/m2
12:00620 w/m2
13:00550 w/m2
14:00214 w/m2
15:00215 w/m2
16:00222 w/m2
17:00193 w/m2
18:00152 w/m2
19:00102 w/m2
20:0048 w/m2
21:004 w/m2
Monday, April 21
Total: 4760 wh/m2Hours08:001 w/m2
09:0076 w/m2
10:00233 w/m2
11:00429 w/m2
12:00547 w/m2
13:00620 w/m2
14:00657 w/m2
15:00640 w/m2
16:00571 w/m2
17:00478 w/m2
18:00306 w/m2
19:00154 w/m2
20:0044 w/m2
21:004 w/m2
Tuesday, April 22
Total: 1774 wh/m2Hours08:002 w/m2
09:0059 w/m2
10:00113 w/m2
11:00134 w/m2
12:00172 w/m2
13:00200 w/m2
14:00215 w/m2
15:00216 w/m2
16:00203 w/m2
17:00177 w/m2
18:00139 w/m2
19:0094 w/m2
20:0045 w/m2
21:005 w/m2
Wednesday, April 23
Total: 4205 wh/m2Hours08:002 w/m2
09:0039 w/m2
10:0088 w/m2
11:00134 w/m2
12:00173 w/m2
13:00221 w/m2
14:00237 w/m2
15:00683 w/m2
16:00791 w/m2
17:00709 w/m2
18:00559 w/m2
19:00375 w/m2
20:00177 w/m2
21:0017 w/m2
Thursday, April 24
Total: 3450 wh/m2Hours08:002 w/m2
09:0040 w/m2
10:0089 w/m2
11:00135 w/m2
12:00288 w/m2
13:00444 w/m2
14:00574 w/m2
15:00537 w/m2
16:00464 w/m2
17:00366 w/m2
18:00268 w/m2
19:00166 w/m2
20:0068 w/m2
21:009 w/m2
Friday, April 25
Total: 4435 wh/m2Hours08:007 w/m2
09:00101 w/m2
10:00164 w/m2
11:00150 w/m2
12:00274 w/m2
13:00385 w/m2
14:00493 w/m2
15:00590 w/m2
16:00627 w/m2
17:00602 w/m2
18:00498 w/m2
19:00350 w/m2
20:00175 w/m2
21:0019 w/m2
Saturday, April 26
Total: 6110 wh/m2Hours08:007 w/m2
09:00122 w/m2
10:00300 w/m2
11:00486 w/m2
12:00618 w/m2
13:00704 w/m2
14:00741 w/m2
15:00737 w/m2
16:00685 w/m2
17:00591 w/m2
18:00529 w/m2
19:00379 w/m2
20:00189 w/m2
21:0022 w/m2
Sunday, April 27
Total: 6762 wh/m2Hours08:0013 w/m2
09:00159 w/m2
10:00326 w/m2
11:00455 w/m2
12:00630 w/m2
13:00766 w/m2
14:00849 w/m2
15:00861 w/m2
16:00816 w/m2
17:00715 w/m2
18:00568 w/m2
19:00388 w/m2
20:00192 w/m2
21:0024 w/m2
Monday, April 28
Total: 5873 wh/m2Hours08:0011 w/m2
09:00139 w/m2
10:00318 w/m2
11:00502 w/m2
12:00668 w/m2
13:00794 w/m2
14:00865 w/m2
15:00805 w/m2
16:00581 w/m2
17:00180 w/m2
18:00424 w/m2
19:00368 w/m2
20:00194 w/m2
21:0024 w/m2
Tuesday, April 29
Total: 6730 wh/m2Hours08:0015 w/m2
09:00169 w/m2
10:00368 w/m2
11:00555 w/m2
12:00693 w/m2
13:00746 w/m2
14:00680 w/m2
15:00797 w/m2
16:00802 w/m2
17:00718 w/m2
18:00571 w/m2
19:00391 w/m2
20:00197 w/m2
21:0028 w/m2
Wednesday, April 30
Total: 7063 wh/m2Hours08:0018 w/m2
09:00175 w/m2
10:00366 w/m2
11:00547 w/m2
12:00704 w/m2
13:00817 w/m2
14:00877 w/m2
15:00877 w/m2
16:00817 w/m2
17:00701 w/m2
18:00557 w/m2
19:00384 w/m2
20:00194 w/m2
21:0029 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.
