Solar radiation in Tool 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 3
Total: 4080 wh/m2Hours08:0043 w/m2
09:00194 w/m2
10:00283 w/m2
11:00375 w/m2
12:00424 w/m2
13:00473 w/m2
14:00506 w/m2
15:00468 w/m2
16:00506 w/m2
17:00447 w/m2
18:00283 w/m2
19:0078 w/m2
Tomorrow, April 4
Total: 4670 wh/m2Hours08:0055 w/m2
09:00278 w/m2
10:00375 w/m2
11:00486 w/m2
12:00557 w/m2
13:00585 w/m2
14:00611 w/m2
15:00600 w/m2
16:00526 w/m2
17:00357 w/m2
18:00192 w/m2
19:0048 w/m2
Saturday, April 5
Total: 3849 wh/m2Hours08:0039 w/m2
09:00134 w/m2
10:00231 w/m2
11:00350 w/m2
12:00459 w/m2
13:00542 w/m2
14:00555 w/m2
15:00527 w/m2
16:00446 w/m2
17:00325 w/m2
18:00188 w/m2
19:0053 w/m2
Sunday, April 6
Total: 5796 wh/m2Hours08:0076 w/m2
09:00243 w/m2
10:00410 w/m2
11:00558 w/m2
12:00681 w/m2
13:00750 w/m2
14:00781 w/m2
15:00749 w/m2
16:00653 w/m2
17:00500 w/m2
18:00304 w/m2
19:0091 w/m2
Monday, April 7
Total: 7040 wh/m2Hours08:00119 w/m2
09:00348 w/m2
10:00563 w/m2
11:00741 w/m2
12:00867 w/m2
13:00930 w/m2
14:00926 w/m2
15:00856 w/m2
16:00726 w/m2
17:00543 w/m2
18:00324 w/m2
19:0097 w/m2
Tuesday, April 8
Total: 7081 wh/m2Hours08:00123 w/m2
09:00353 w/m2
10:00569 w/m2
11:00746 w/m2
12:00871 w/m2
13:00933 w/m2
14:00929 w/m2
15:00859 w/m2
16:00728 w/m2
17:00545 w/m2
18:00326 w/m2
19:0099 w/m2
Wednesday, April 9
Total: 7106 wh/m2Hours08:00127 w/m2
09:00356 w/m2
10:00571 w/m2
11:00748 w/m2
12:00873 w/m2
13:00935 w/m2
14:00931 w/m2
15:00861 w/m2
16:00729 w/m2
17:00547 w/m2
18:00328 w/m2
19:00100 w/m2
Thursday, April 10
Total: 7143 wh/m2Hours08:00131 w/m2
09:00361 w/m2
10:00576 w/m2
11:00752 w/m2
12:00876 w/m2
13:00938 w/m2
14:00933 w/m2
15:00863 w/m2
16:00731 w/m2
17:00549 w/m2
18:00330 w/m2
19:00103 w/m2
Friday, April 11
Total: 7174 wh/m2Hours08:00135 w/m2
09:00365 w/m2
10:00579 w/m2
11:00755 w/m2
12:00879 w/m2
13:00940 w/m2
14:00935 w/m2
15:00865 w/m2
16:00733 w/m2
17:00551 w/m2
18:00332 w/m2
19:00105 w/m2
Saturday, April 12
Total: 7197 wh/m2Hours08:00138 w/m2
09:00367 w/m2
10:00581 w/m2
11:00757 w/m2
12:00881 w/m2
13:00942 w/m2
14:00937 w/m2
15:00866 w/m2
16:00735 w/m2
17:00552 w/m2
18:00334 w/m2
19:00107 w/m2
Sunday, April 13
Total: 7212 wh/m2Hours08:00142 w/m2
09:00369 w/m2
10:00583 w/m2
11:00758 w/m2
12:00882 w/m2
13:00943 w/m2
14:00938 w/m2
15:00866 w/m2
16:00735 w/m2
17:00553 w/m2
18:00335 w/m2
19:00108 w/m2
Monday, April 14
Total: 5285 wh/m2Hours08:00122 w/m2
09:00337 w/m2
10:00556 w/m2
11:00698 w/m2
12:00776 w/m2
13:00782 w/m2
14:00651 w/m2
15:00447 w/m2
16:00185 w/m2
17:00344 w/m2
18:00282 w/m2
19:00105 w/m2
Tuesday, April 15
Total: 6615 wh/m2Hours08:0072 w/m2
09:00188 w/m2
10:00305 w/m2
11:00666 w/m2
12:00873 w/m2
13:00948 w/m2
14:00942 w/m2
15:00871 w/m2
16:00740 w/m2
17:00558 w/m2
18:00340 w/m2
19:00112 w/m2
Wednesday, April 16
Total: 1948 wh/m2Hours08:0050 w/m2
09:00106 w/m2
10:00149 w/m2
11:00192 w/m2
12:00245 w/m2
13:00261 w/m2
14:00260 w/m2
15:00218 w/m2
16:00185 w/m2
17:00154 w/m2
18:0094 w/m2
19:0034 w/m2
Thursday, April 17
Total: 3959 wh/m2Hours08:0040 w/m2
09:0097 w/m2
10:00150 w/m2
11:00212 w/m2
12:00246 w/m2
13:00285 w/m2
14:00654 w/m2
15:00783 w/m2
16:00728 w/m2
17:00502 w/m2
18:00233 w/m2
19:0029 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.
