Solar radiation in Sant'Apollinare 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 17
Total: 4355 wh/m2Hours07:009 w/m2
08:0054 w/m2
09:00124 w/m2
10:00219 w/m2
11:00533 w/m2
12:00662 w/m2
13:00697 w/m2
14:00652 w/m2
15:00563 w/m2
16:00408 w/m2
17:00318 w/m2
18:0097 w/m2
19:0019 w/m2
Tomorrow, April 18
Total: 3051 wh/m2Hours07:0039 w/m2
08:00214 w/m2
09:00379 w/m2
10:00349 w/m2
11:00404 w/m2
12:00341 w/m2
13:00297 w/m2
14:00269 w/m2
15:00225 w/m2
16:00185 w/m2
17:00155 w/m2
18:00151 w/m2
19:0043 w/m2
Saturday, April 19
Total: 3308 wh/m2Hours07:0039 w/m2
08:00207 w/m2
09:00330 w/m2
10:00341 w/m2
11:00596 w/m2
12:00604 w/m2
13:00391 w/m2
14:00229 w/m2
15:00207 w/m2
16:00155 w/m2
17:00112 w/m2
18:0076 w/m2
19:0021 w/m2
Sunday, April 20
Total: 5146 wh/m2Hours07:0043 w/m2
08:00228 w/m2
09:00420 w/m2
10:00586 w/m2
11:00715 w/m2
12:00720 w/m2
13:00572 w/m2
14:00271 w/m2
15:00455 w/m2
16:00491 w/m2
17:00408 w/m2
18:00199 w/m2
19:0038 w/m2
Monday, April 21
Total: 2082 wh/m2Hours07:0032 w/m2
08:00169 w/m2
09:00254 w/m2
10:00265 w/m2
11:00186 w/m2
12:00208 w/m2
13:00216 w/m2
14:00210 w/m2
15:00189 w/m2
16:00157 w/m2
17:00114 w/m2
18:0065 w/m2
19:0017 w/m2
Tuesday, April 22
Total: 6026 wh/m2Hours07:0014 w/m2
08:0060 w/m2
09:00284 w/m2
10:00536 w/m2
11:00726 w/m2
12:00806 w/m2
13:00828 w/m2
14:00797 w/m2
15:00707 w/m2
16:00571 w/m2
17:00404 w/m2
18:00230 w/m2
19:0063 w/m2
Wednesday, April 23
Total: 4478 wh/m2Hours07:0031 w/m2
08:00143 w/m2
09:00293 w/m2
10:00458 w/m2
11:00600 w/m2
12:00581 w/m2
13:00495 w/m2
14:00332 w/m2
15:00447 w/m2
16:00454 w/m2
17:00377 w/m2
18:00210 w/m2
19:0057 w/m2
Thursday, April 24
Total: 6300 wh/m2Hours07:0061 w/m2
08:00249 w/m2
09:00442 w/m2
10:00598 w/m2
11:00690 w/m2
12:00749 w/m2
13:00752 w/m2
14:00701 w/m2
15:00681 w/m2
16:00590 w/m2
17:00446 w/m2
18:00264 w/m2
19:0077 w/m2
Friday, April 25
Total: 3813 wh/m2Hours07:0062 w/m2
08:00232 w/m2
09:00359 w/m2
10:00375 w/m2
11:00228 w/m2
12:00368 w/m2
13:00467 w/m2
14:00526 w/m2
15:00424 w/m2
16:00316 w/m2
17:00193 w/m2
18:00192 w/m2
19:0071 w/m2
Saturday, April 26
Total: 6165 wh/m2Hours07:0037 w/m2
08:0095 w/m2
09:00281 w/m2
10:00494 w/m2
11:00683 w/m2
12:00825 w/m2
13:00876 w/m2
14:00853 w/m2
15:00768 w/m2
16:00613 w/m2
17:00397 w/m2
18:00198 w/m2
19:0045 w/m2
Sunday, April 27
Total: 6670 wh/m2Hours07:0069 w/m2
08:00250 w/m2
09:00443 w/m2
10:00616 w/m2
11:00754 w/m2
12:00828 w/m2
13:00845 w/m2
14:00803 w/m2
15:00711 w/m2
16:00580 w/m2
17:00417 w/m2
18:00268 w/m2
19:0086 w/m2
Monday, April 28
Total: 5931 wh/m2Hours07:0076 w/m2
08:00266 w/m2
09:00462 w/m2
10:00634 w/m2
11:00768 w/m2
12:00841 w/m2
13:00808 w/m2
14:00627 w/m2
15:00527 w/m2
16:00399 w/m2
17:00262 w/m2
18:00191 w/m2
19:0070 w/m2
Tuesday, April 29
Total: 6271 wh/m2Hours07:0059 w/m2
08:00128 w/m2
09:00272 w/m2
10:00432 w/m2
11:00582 w/m2
12:00783 w/m2
13:00871 w/m2
14:00860 w/m2
15:00779 w/m2
16:00649 w/m2
17:00479 w/m2
18:00285 w/m2
19:0092 w/m2
Wednesday, April 30
Total: 4109 wh/m2Hours07:0021 w/m2
08:0068 w/m2
09:00117 w/m2
10:00160 w/m2
11:00194 w/m2
12:00337 w/m2
13:00474 w/m2
14:00547 w/m2
15:00690 w/m2
16:00637 w/m2
17:00481 w/m2
18:00288 w/m2
19:0095 w/m2
Thursday, May 1
Total: 5292 wh/m2Hours07:0083 w/m2
08:00268 w/m2
09:00468 w/m2
10:00644 w/m2
11:00777 w/m2
12:00857 w/m2
13:00841 w/m2
14:00673 w/m2
15:00681 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.
