Solar radiation in Porretta Terme 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: 5317 wh/m2Hours08:00104 w/m2
09:00290 w/m2
10:00467 w/m2
11:00611 w/m2
12:00709 w/m2
13:00753 w/m2
14:00731 w/m2
15:00615 w/m2
16:00445 w/m2
17:00325 w/m2
18:00218 w/m2
19:0049 w/m2
Tomorrow, April 4
Total: 5517 wh/m2Hours08:00110 w/m2
09:00296 w/m2
10:00473 w/m2
11:00617 w/m2
12:00716 w/m2
13:00762 w/m2
14:00635 w/m2
15:00647 w/m2
16:00567 w/m2
17:00412 w/m2
18:00229 w/m2
19:0053 w/m2
Saturday, April 5
Total: 5720 wh/m2Hours07:001 w/m2
08:00116 w/m2
09:00302 w/m2
10:00479 w/m2
11:00622 w/m2
12:00721 w/m2
13:00767 w/m2
14:00756 w/m2
15:00685 w/m2
16:00571 w/m2
17:00415 w/m2
18:00229 w/m2
19:0056 w/m2
Sunday, April 6
Total: 5134 wh/m2Hours07:001 w/m2
08:00121 w/m2
09:00308 w/m2
10:00484 w/m2
11:00628 w/m2
12:00719 w/m2
13:00721 w/m2
14:00592 w/m2
15:00548 w/m2
16:00462 w/m2
17:00340 w/m2
18:00173 w/m2
19:0037 w/m2
Monday, April 7
Total: 5526 wh/m2Hours07:001 w/m2
08:0050 w/m2
09:00208 w/m2
10:00410 w/m2
11:00592 w/m2
12:00715 w/m2
13:00773 w/m2
14:00766 w/m2
15:00700 w/m2
16:00583 w/m2
17:00425 w/m2
18:00241 w/m2
19:0062 w/m2
Tuesday, April 8
Total: 5906 wh/m2Hours07:003 w/m2
08:00132 w/m2
09:00320 w/m2
10:00496 w/m2
11:00639 w/m2
12:00737 w/m2
13:00781 w/m2
14:00770 w/m2
15:00703 w/m2
16:00586 w/m2
17:00429 w/m2
18:00245 w/m2
19:0065 w/m2
Wednesday, April 9
Total: 4742 wh/m2Hours07:004 w/m2
08:00123 w/m2
09:00278 w/m2
10:00395 w/m2
11:00463 w/m2
12:00542 w/m2
13:00575 w/m2
14:00576 w/m2
15:00572 w/m2
16:00509 w/m2
17:00394 w/m2
18:00243 w/m2
19:0068 w/m2
Thursday, April 10
Total: 5443 wh/m2Hours07:005 w/m2
08:00143 w/m2
09:00331 w/m2
10:00504 w/m2
11:00642 w/m2
12:00715 w/m2
13:00713 w/m2
14:00630 w/m2
15:00582 w/m2
16:00498 w/m2
17:00373 w/m2
18:00237 w/m2
19:0070 w/m2
Friday, April 11
Total: 5409 wh/m2Hours07:007 w/m2
08:00148 w/m2
09:00336 w/m2
10:00511 w/m2
11:00651 w/m2
12:00717 w/m2
13:00665 w/m2
14:00472 w/m2
15:00579 w/m2
16:00557 w/m2
17:00434 w/m2
18:00257 w/m2
19:0075 w/m2
Saturday, April 12
Total: 5378 wh/m2Hours07:007 w/m2
08:00130 w/m2
09:00300 w/m2
10:00467 w/m2
11:00613 w/m2
12:00662 w/m2
13:00639 w/m2
14:00556 w/m2
15:00641 w/m2
16:00587 w/m2
17:00445 w/m2
18:00257 w/m2
19:0074 w/m2
Sunday, April 13
Total: 5999 wh/m2Hours07:009 w/m2
08:00140 w/m2
09:00319 w/m2
10:00494 w/m2
11:00641 w/m2
12:00734 w/m2
13:00778 w/m2
14:00766 w/m2
15:00715 w/m2
16:00605 w/m2
17:00450 w/m2
18:00266 w/m2
19:0082 w/m2
Monday, April 14
Total: 6231 wh/m2Hours07:0012 w/m2
08:00165 w/m2
09:00354 w/m2
10:00529 w/m2
11:00670 w/m2
12:00766 w/m2
13:00808 w/m2
14:00792 w/m2
15:00724 w/m2
16:00607 w/m2
17:00450 w/m2
18:00269 w/m2
19:0085 w/m2
Tuesday, April 15
Total: 6309 wh/m2Hours07:0015 w/m2
08:00170 w/m2
09:00360 w/m2
10:00534 w/m2
11:00675 w/m2
12:00771 w/m2
13:00813 w/m2
14:00801 w/m2
15:00733 w/m2
16:00616 w/m2
17:00458 w/m2
18:00274 w/m2
19:0089 w/m2
Wednesday, April 16
Total: 6355 wh/m2Hours07:0017 w/m2
08:00175 w/m2
09:00365 w/m2
10:00539 w/m2
11:00679 w/m2
12:00774 w/m2
13:00817 w/m2
14:00804 w/m2
15:00736 w/m2
16:00619 w/m2
17:00461 w/m2
18:00277 w/m2
19:0092 w/m2
Thursday, April 17
Total: 6374 wh/m2Hours07:0020 w/m2
08:00179 w/m2
09:00369 w/m2
10:00543 w/m2
11:00683 w/m2
12:00778 w/m2
13:00818 w/m2
14:00800 w/m2
15:00733 w/m2
16:00617 w/m2
17:00461 w/m2
18:00279 w/m2
19:0094 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.
