Solar radiation in Peso da Régua 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: 8074 wh/m2Hours07:0072 w/m2
08:00252 w/m2
09:00444 w/m2
10:00622 w/m2
11:00770 w/m2
12:00876 w/m2
13:00934 w/m2
14:00939 w/m2
15:00891 w/m2
16:00793 w/m2
17:00612 w/m2
18:00479 w/m2
19:00288 w/m2
20:00102 w/m2
Tomorrow, July 5
Total: 8103 wh/m2Hours07:0070 w/m2
08:00250 w/m2
09:00442 w/m2
10:00620 w/m2
11:00768 w/m2
12:00875 w/m2
13:00934 w/m2
14:00939 w/m2
15:00891 w/m2
16:00793 w/m2
17:00652 w/m2
18:00479 w/m2
19:00288 w/m2
20:00102 w/m2
Saturday, July 6
Total: 7349 wh/m2Hours07:0064 w/m2
08:00210 w/m2
09:00286 w/m2
10:00575 w/m2
11:00723 w/m2
12:00670 w/m2
13:00913 w/m2
14:00904 w/m2
15:00839 w/m2
16:00724 w/m2
17:00611 w/m2
18:00456 w/m2
19:00278 w/m2
20:0096 w/m2
Sunday, July 7
Total: 8063 wh/m2Hours07:0066 w/m2
08:00243 w/m2
09:00435 w/m2
10:00615 w/m2
11:00765 w/m2
12:00873 w/m2
13:00932 w/m2
14:00938 w/m2
15:00890 w/m2
16:00792 w/m2
17:00651 w/m2
18:00477 w/m2
19:00286 w/m2
20:00100 w/m2
Monday, July 8
Total: 7760 wh/m2Hours07:0066 w/m2
08:00244 w/m2
09:00433 w/m2
10:00605 w/m2
11:00732 w/m2
12:00802 w/m2
13:00794 w/m2
14:00897 w/m2
15:00884 w/m2
16:00791 w/m2
17:00650 w/m2
18:00477 w/m2
19:00285 w/m2
20:00100 w/m2
Tuesday, July 9
Total: 8000 wh/m2Hours07:0065 w/m2
08:00241 w/m2
09:00428 w/m2
10:00590 w/m2
11:00754 w/m2
12:00869 w/m2
13:00930 w/m2
14:00936 w/m2
15:00888 w/m2
16:00790 w/m2
17:00649 w/m2
18:00476 w/m2
19:00285 w/m2
20:0099 w/m2
Wednesday, July 10
Total: 6869 wh/m2Hours07:0062 w/m2
08:00228 w/m2
09:00374 w/m2
10:00432 w/m2
11:00566 w/m2
12:00676 w/m2
13:00751 w/m2
14:00797 w/m2
15:00789 w/m2
16:00726 w/m2
17:00621 w/m2
18:00467 w/m2
19:00282 w/m2
20:0098 w/m2
Thursday, July 11
Total: 8003 wh/m2Hours07:0062 w/m2
08:00240 w/m2
09:00432 w/m2
10:00611 w/m2
11:00761 w/m2
12:00869 w/m2
13:00928 w/m2
14:00935 w/m2
15:00887 w/m2
16:00789 w/m2
17:00648 w/m2
18:00472 w/m2
19:00278 w/m2
20:0091 w/m2
Friday, July 12
Total: 4792 wh/m2Hours07:0035 w/m2
08:00158 w/m2
09:00309 w/m2
10:00474 w/m2
11:00493 w/m2
12:00413 w/m2
13:00232 w/m2
14:00366 w/m2
15:00439 w/m2
16:00474 w/m2
17:00562 w/m2
18:00460 w/m2
19:00281 w/m2
20:0096 w/m2
Saturday, July 13
Total: 7883 wh/m2Hours07:0019 w/m2
08:00190 w/m2
09:00418 w/m2
10:00608 w/m2
11:00758 w/m2
12:00867 w/m2
13:00926 w/m2
14:00933 w/m2
15:00885 w/m2
16:00787 w/m2
17:00646 w/m2
18:00472 w/m2
19:00280 w/m2
20:0094 w/m2
Sunday, July 14
Total: 7963 wh/m2Hours07:0057 w/m2
08:00234 w/m2
09:00427 w/m2
10:00607 w/m2
11:00757 w/m2
12:00866 w/m2
13:00925 w/m2
14:00932 w/m2
15:00884 w/m2
16:00786 w/m2
17:00645 w/m2
18:00471 w/m2
19:00279 w/m2
20:0093 w/m2
Monday, July 15
Total: 7942 wh/m2Hours07:0055 w/m2
08:00232 w/m2
09:00425 w/m2
10:00605 w/m2
11:00755 w/m2
12:00864 w/m2
13:00924 w/m2
14:00931 w/m2
15:00883 w/m2
16:00785 w/m2
17:00644 w/m2
18:00470 w/m2
19:00277 w/m2
20:0092 w/m2
Tuesday, July 16
Total: 7922 wh/m2Hours07:0053 w/m2
08:00230 w/m2
09:00423 w/m2
10:00603 w/m2
11:00754 w/m2
12:00863 w/m2
13:00923 w/m2
14:00930 w/m2
15:00882 w/m2
16:00784 w/m2
17:00643 w/m2
18:00468 w/m2
19:00276 w/m2
20:0090 w/m2
Wednesday, July 17
Total: 7909 wh/m2Hours07:0052 w/m2
08:00228 w/m2
09:00422 w/m2
10:00602 w/m2
11:00753 w/m2
12:00862 w/m2
13:00922 w/m2
14:00929 w/m2
15:00882 w/m2
16:00784 w/m2
17:00642 w/m2
18:00467 w/m2
19:00275 w/m2
20:0089 w/m2
Thursday, July 18
Total: 5626 wh/m2Hours07:0050 w/m2
08:00226 w/m2
09:00420 w/m2
10:00600 w/m2
11:00751 w/m2
12:00861 w/m2
13:00922 w/m2
14:00927 w/m2
15:00869 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.