Solar radiation in Portas 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 19
Total: 1705 wh/m2Hours08:001 w/m2
09:0036 w/m2
10:0085 w/m2
11:00132 w/m2
12:00171 w/m2
13:00199 w/m2
14:00214 w/m2
15:00215 w/m2
16:00202 w/m2
17:00175 w/m2
18:00138 w/m2
19:0092 w/m2
20:0042 w/m2
21:003 w/m2
Tomorrow, April 20
Total: 2296 wh/m2Hours08:001 w/m2
09:0044 w/m2
10:00219 w/m2
11:00133 w/m2
12:00223 w/m2
13:00494 w/m2
14:00278 w/m2
15:00216 w/m2
16:00202 w/m2
17:00194 w/m2
18:00138 w/m2
19:0092 w/m2
20:0059 w/m2
21:003 w/m2
Monday, April 21
Total: 3498 wh/m2Hours08:001 w/m2
09:0038 w/m2
10:0087 w/m2
11:00134 w/m2
12:00448 w/m2
13:00413 w/m2
14:00720 w/m2
15:00769 w/m2
16:00433 w/m2
17:00176 w/m2
18:00139 w/m2
19:0093 w/m2
20:0043 w/m2
21:004 w/m2
Tuesday, April 22
Total: 5565 wh/m2Hours08:005 w/m2
09:00136 w/m2
10:00331 w/m2
11:00525 w/m2
12:00651 w/m2
13:00705 w/m2
14:00662 w/m2
15:00634 w/m2
16:00552 w/m2
17:00449 w/m2
18:00421 w/m2
19:00319 w/m2
20:00161 w/m2
21:0014 w/m2
Wednesday, April 23
Total: 6287 wh/m2Hours08:008 w/m2
09:00152 w/m2
10:00269 w/m2
11:00136 w/m2
12:00549 w/m2
13:00785 w/m2
14:00866 w/m2
15:00869 w/m2
16:00815 w/m2
17:00708 w/m2
18:00559 w/m2
19:00376 w/m2
20:00179 w/m2
21:0016 w/m2
Thursday, April 24
Total: 6956 wh/m2Hours08:003 w/m2
09:00135 w/m2
10:00353 w/m2
11:00546 w/m2
12:00700 w/m2
13:00810 w/m2
14:00869 w/m2
15:00871 w/m2
16:00818 w/m2
17:00712 w/m2
18:00561 w/m2
19:00379 w/m2
20:00182 w/m2
21:0017 w/m2
Friday, April 25
Total: 4686 wh/m2Hours08:003 w/m2
09:0054 w/m2
10:00126 w/m2
11:00191 w/m2
12:00411 w/m2
13:00613 w/m2
14:00756 w/m2
15:00669 w/m2
16:00507 w/m2
17:00296 w/m2
18:00481 w/m2
19:00376 w/m2
20:00184 w/m2
21:0019 w/m2
Saturday, April 26
Total: 7056 wh/m2Hours08:0011 w/m2
09:00165 w/m2
10:00365 w/m2
11:00552 w/m2
12:00705 w/m2
13:00815 w/m2
14:00873 w/m2
15:00875 w/m2
16:00821 w/m2
17:00716 w/m2
18:00566 w/m2
19:00384 w/m2
20:00187 w/m2
21:0021 w/m2
Sunday, April 27
Total: 7097 wh/m2Hours08:0014 w/m2
09:00174 w/m2
10:00371 w/m2
11:00555 w/m2
12:00708 w/m2
13:00817 w/m2
14:00875 w/m2
15:00877 w/m2
16:00823 w/m2
17:00718 w/m2
18:00568 w/m2
19:00386 w/m2
20:00189 w/m2
21:0022 w/m2
Monday, April 28
Total: 1822 wh/m2Hours08:004 w/m2
09:0044 w/m2
10:00103 w/m2
11:00153 w/m2
12:00195 w/m2
13:00205 w/m2
14:00219 w/m2
15:00220 w/m2
16:00206 w/m2
17:00180 w/m2
18:00142 w/m2
19:0097 w/m2
20:0048 w/m2
21:006 w/m2
Tuesday, April 29
Total: 6843 wh/m2Hours08:0018 w/m2
09:00180 w/m2
10:00376 w/m2
11:00558 w/m2
12:00703 w/m2
13:00796 w/m2
14:00828 w/m2
15:00860 w/m2
16:00821 w/m2
17:00720 w/m2
18:00554 w/m2
19:00326 w/m2
20:0092 w/m2
21:0011 w/m2
Wednesday, April 30
Total: 7045 wh/m2Hours08:008 w/m2
09:00130 w/m2
10:00333 w/m2
11:00541 w/m2
12:00708 w/m2
13:00822 w/m2
14:00880 w/m2
15:00882 w/m2
16:00828 w/m2
17:00723 w/m2
18:00574 w/m2
19:00392 w/m2
20:00197 w/m2
21:0027 w/m2
Thursday, May 1
Total: 5854 wh/m2Hours08:0015 w/m2
09:00134 w/m2
10:00293 w/m2
11:00457 w/m2
12:00572 w/m2
13:00650 w/m2
14:00685 w/m2
15:00705 w/m2
16:00686 w/m2
17:00612 w/m2
18:00495 w/m2
19:00346 w/m2
20:00177 w/m2
21:0027 w/m2
Friday, May 2
Total: 3006 wh/m2Hours08:006 w/m2
09:0075 w/m2
10:00206 w/m2
11:00360 w/m2
12:00409 w/m2
13:00410 w/m2
14:00366 w/m2
15:00327 w/m2
16:00249 w/m2
17:00182 w/m2
18:00173 w/m2
19:00147 w/m2
20:0084 w/m2
21:0012 w/m2
Saturday, May 3
Total: 2031 wh/m2Hours08:007 w/m2
09:0048 w/m2
10:0097 w/m2
11:00143 w/m2
12:00180 w/m2
13:00207 w/m2
14:00221 w/m2
15:00222 w/m2
16:00208 w/m2
17:00200 w/m2
18:00201 w/m2
19:00174 w/m2
20:00105 w/m2
21:0018 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.
