Solar radiation in Vila Real de Santo António 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 29
Total: 6509 wh/m2Hours07:0071 w/m2
08:00286 w/m2
09:00496 w/m2
10:00671 w/m2
11:00798 w/m2
12:00866 w/m2
13:00870 w/m2
14:00812 w/m2
15:00694 w/m2
16:00525 w/m2
17:00319 w/m2
18:00101 w/m2
Tomorrow, March 30
Total: 6552 wh/m2Hours08:0075 w/m2
09:00291 w/m2
10:00501 w/m2
11:00676 w/m2
12:00801 w/m2
13:00869 w/m2
14:00874 w/m2
15:00815 w/m2
16:00696 w/m2
17:00528 w/m2
18:00322 w/m2
19:00104 w/m2
Monday, March 31
Total: 6538 wh/m2Hours08:0080 w/m2
09:00296 w/m2
10:00505 w/m2
11:00680 w/m2
12:00805 w/m2
13:00873 w/m2
14:00877 w/m2
15:00817 w/m2
16:00699 w/m2
17:00530 w/m2
18:00325 w/m2
19:0051 w/m2
Tuesday, April 1
Total: 5714 wh/m2Hours08:0066 w/m2
09:00227 w/m2
10:00359 w/m2
11:00516 w/m2
12:00645 w/m2
13:00739 w/m2
14:00788 w/m2
15:00762 w/m2
16:00672 w/m2
17:00515 w/m2
18:00318 w/m2
19:00107 w/m2
Wednesday, April 2
Total: 2469 wh/m2Hours08:0052 w/m2
09:00179 w/m2
10:00292 w/m2
11:00354 w/m2
12:00354 w/m2
13:00305 w/m2
14:00286 w/m2
15:00226 w/m2
16:00176 w/m2
17:00134 w/m2
18:0083 w/m2
19:0028 w/m2
Thursday, April 3
Total: 2386 wh/m2Hours08:0023 w/m2
09:0078 w/m2
10:00130 w/m2
11:00173 w/m2
12:00204 w/m2
13:00221 w/m2
14:00244 w/m2
15:00227 w/m2
16:00212 w/m2
17:00435 w/m2
18:00325 w/m2
19:00114 w/m2
Friday, April 4
Total: 1998 wh/m2Hours08:0081 w/m2
09:00195 w/m2
10:00131 w/m2
11:00174 w/m2
12:00205 w/m2
13:00221 w/m2
14:00222 w/m2
15:00207 w/m2
16:00177 w/m2
17:00188 w/m2
18:00139 w/m2
19:0058 w/m2
Saturday, April 5
Total: 6774 wh/m2Hours08:00102 w/m2
09:00320 w/m2
10:00527 w/m2
11:00700 w/m2
12:00823 w/m2
13:00889 w/m2
14:00891 w/m2
15:00827 w/m2
16:00700 w/m2
17:00539 w/m2
18:00337 w/m2
19:00119 w/m2
Sunday, April 6
Total: 2504 wh/m2Hours08:0027 w/m2
09:0081 w/m2
10:00133 w/m2
11:00176 w/m2
12:00207 w/m2
13:00223 w/m2
14:00246 w/m2
15:00270 w/m2
16:00248 w/m2
17:00441 w/m2
18:00330 w/m2
19:00122 w/m2
Monday, April 7
Total: 1718 wh/m2Hours08:0028 w/m2
09:0082 w/m2
10:00134 w/m2
11:00177 w/m2
12:00207 w/m2
13:00224 w/m2
14:00224 w/m2
15:00209 w/m2
16:00179 w/m2
17:00137 w/m2
18:0086 w/m2
19:0031 w/m2
Tuesday, April 8
Total: 1728 wh/m2Hours08:0029 w/m2
09:0083 w/m2
10:00135 w/m2
11:00178 w/m2
12:00208 w/m2
13:00224 w/m2
14:00225 w/m2
15:00210 w/m2
16:00180 w/m2
17:00138 w/m2
18:0086 w/m2
19:0032 w/m2
Wednesday, April 9
Total: 6601 wh/m2Hours08:00106 w/m2
09:00296 w/m2
10:00468 w/m2
11:00687 w/m2
12:00831 w/m2
13:00900 w/m2
14:00896 w/m2
15:00805 w/m2
16:00620 w/m2
17:00521 w/m2
18:00342 w/m2
19:00129 w/m2
Thursday, April 10
Total: 6980 wh/m2Hours08:00124 w/m2
09:00342 w/m2
10:00548 w/m2
11:00718 w/m2
12:00839 w/m2
13:00903 w/m2
14:00904 w/m2
15:00842 w/m2
16:00723 w/m2
17:00555 w/m2
18:00350 w/m2
19:00132 w/m2
Friday, April 11
Total: 6720 wh/m2Hours08:00127 w/m2
09:00346 w/m2
10:00552 w/m2
11:00722 w/m2
12:00842 w/m2
13:00906 w/m2
14:00897 w/m2
15:00785 w/m2
16:00539 w/m2
17:00520 w/m2
18:00350 w/m2
19:00134 w/m2
Saturday, April 12
Total: 6824 wh/m2Hours08:00131 w/m2
09:00350 w/m2
10:00556 w/m2
11:00725 w/m2
12:00845 w/m2
13:00908 w/m2
14:00905 w/m2
15:00835 w/m2
16:00701 w/m2
17:00504 w/m2
18:00279 w/m2
19:0085 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.
