Solar radiation in Vila Nova de Gaia 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, March 26
Total: 5954 wh/m2Hours07:0041 w/m2
08:00238 w/m2
09:00438 w/m2
10:00607 w/m2
11:00726 w/m2
12:00783 w/m2
13:00793 w/m2
14:00760 w/m2
15:00655 w/m2
16:00500 w/m2
17:00309 w/m2
18:00104 w/m2
Tomorrow, March 27
Total: 6038 wh/m2Hours07:0040 w/m2
08:00239 w/m2
09:00444 w/m2
10:00613 w/m2
11:00737 w/m2
12:00806 w/m2
13:00812 w/m2
14:00764 w/m2
15:00660 w/m2
16:00504 w/m2
17:00312 w/m2
18:00107 w/m2
Friday, March 28
Total: 6106 wh/m2Hours07:0047 w/m2
08:00249 w/m2
09:00449 w/m2
10:00618 w/m2
11:00742 w/m2
12:00811 w/m2
13:00821 w/m2
14:00771 w/m2
15:00663 w/m2
16:00508 w/m2
17:00316 w/m2
18:00111 w/m2
Saturday, March 29
Total: 6162 wh/m2Hours07:0054 w/m2
08:00253 w/m2
09:00455 w/m2
10:00624 w/m2
11:00747 w/m2
12:00816 w/m2
13:00825 w/m2
14:00775 w/m2
15:00667 w/m2
16:00512 w/m2
17:00320 w/m2
18:00114 w/m2
Sunday, March 30
Total: 6220 wh/m2Hours08:0060 w/m2
09:00261 w/m2
10:00461 w/m2
11:00629 w/m2
12:00752 w/m2
13:00821 w/m2
14:00830 w/m2
15:00779 w/m2
16:00671 w/m2
17:00515 w/m2
18:00324 w/m2
19:00117 w/m2
Monday, March 31
Total: 1777 wh/m2Hours08:0064 w/m2
09:00216 w/m2
10:00117 w/m2
11:00159 w/m2
12:00189 w/m2
13:00206 w/m2
14:00208 w/m2
15:00196 w/m2
16:00169 w/m2
17:00130 w/m2
18:0090 w/m2
19:0033 w/m2
Tuesday, April 1
Total: 5186 wh/m2Hours08:0058 w/m2
09:00168 w/m2
10:00130 w/m2
11:00341 w/m2
12:00547 w/m2
13:00700 w/m2
14:00802 w/m2
15:00783 w/m2
16:00679 w/m2
17:00523 w/m2
18:00331 w/m2
19:00124 w/m2
Wednesday, April 2
Total: 5703 wh/m2Hours08:0066 w/m2
09:00213 w/m2
10:00263 w/m2
11:00486 w/m2
12:00681 w/m2
13:00798 w/m2
14:00819 w/m2
15:00775 w/m2
16:00675 w/m2
17:00509 w/m2
18:00309 w/m2
19:00109 w/m2
Thursday, April 3
Total: 5112 wh/m2Hours08:0056 w/m2
09:00221 w/m2
10:00403 w/m2
11:00531 w/m2
12:00623 w/m2
13:00660 w/m2
14:00699 w/m2
15:00677 w/m2
16:00605 w/m2
17:00406 w/m2
18:00192 w/m2
19:0039 w/m2
Friday, April 4
Total: 2006 wh/m2Hours08:0023 w/m2
09:0080 w/m2
10:00122 w/m2
11:00164 w/m2
12:00194 w/m2
13:00211 w/m2
14:00275 w/m2
15:00295 w/m2
16:00300 w/m2
17:00197 w/m2
18:00111 w/m2
19:0034 w/m2
Saturday, April 5
Total: 1822 wh/m2Hours08:0022 w/m2
09:0074 w/m2
10:00123 w/m2
11:00165 w/m2
12:00195 w/m2
13:00212 w/m2
14:00235 w/m2
15:00240 w/m2
16:00241 w/m2
17:00174 w/m2
18:00103 w/m2
19:0038 w/m2
Sunday, April 6
Total: 5151 wh/m2Hours08:0052 w/m2
09:00195 w/m2
10:00358 w/m2
11:00493 w/m2
12:00601 w/m2
13:00661 w/m2
14:00684 w/m2
15:00650 w/m2
16:00576 w/m2
17:00456 w/m2
18:00300 w/m2
19:00125 w/m2
Monday, April 7
Total: 4962 wh/m2Hours08:0037 w/m2
09:00146 w/m2
10:00286 w/m2
11:00489 w/m2
12:00666 w/m2
13:00785 w/m2
14:00727 w/m2
15:00601 w/m2
16:00421 w/m2
17:00391 w/m2
18:00285 w/m2
19:00127 w/m2
20:001 w/m2
Tuesday, April 8
Total: 6524 wh/m2Hours08:00104 w/m2
09:00311 w/m2
10:00509 w/m2
11:00671 w/m2
12:00769 w/m2
13:00769 w/m2
14:00831 w/m2
15:00805 w/m2
16:00703 w/m2
17:00547 w/m2
18:00356 w/m2
19:00148 w/m2
20:001 w/m2
Wednesday, April 9
Total: 3866 wh/m2Hours08:00101 w/m2
09:00264 w/m2
10:00362 w/m2
11:00620 w/m2
12:00788 w/m2
13:00862 w/m2
14:00869 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.
