Solar radiation in Lugano 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: 4596 wh/m2Hours08:0023 w/m2
09:0063 w/m2
10:00106 w/m2
11:00521 w/m2
12:00665 w/m2
13:00720 w/m2
14:00695 w/m2
15:00570 w/m2
16:00556 w/m2
17:00406 w/m2
18:00210 w/m2
19:0061 w/m2
Tomorrow, April 4
Total: 5136 wh/m2Hours08:0081 w/m2
09:00255 w/m2
10:00427 w/m2
11:00571 w/m2
12:00659 w/m2
13:00658 w/m2
14:00681 w/m2
15:00596 w/m2
16:00536 w/m2
17:00404 w/m2
18:00210 w/m2
19:0058 w/m2
Saturday, April 5
Total: 5448 wh/m2Hours08:0086 w/m2
09:00260 w/m2
10:00432 w/m2
11:00576 w/m2
12:00678 w/m2
13:00728 w/m2
14:00726 w/m2
15:00669 w/m2
16:00563 w/m2
17:00416 w/m2
18:00243 w/m2
19:0071 w/m2
Sunday, April 6
Total: 5478 wh/m2Hours08:0090 w/m2
09:00266 w/m2
10:00436 w/m2
11:00573 w/m2
12:00678 w/m2
13:00731 w/m2
14:00729 w/m2
15:00672 w/m2
16:00566 w/m2
17:00419 w/m2
18:00245 w/m2
19:0073 w/m2
Monday, April 7
Total: 4289 wh/m2Hours08:0033 w/m2
09:00123 w/m2
10:00236 w/m2
11:00362 w/m2
12:00474 w/m2
13:00564 w/m2
14:00606 w/m2
15:00610 w/m2
16:00542 w/m2
17:00414 w/m2
18:00248 w/m2
19:0077 w/m2
Tuesday, April 8
Total: 5585 wh/m2Hours08:0099 w/m2
09:00276 w/m2
10:00447 w/m2
11:00589 w/m2
12:00689 w/m2
13:00740 w/m2
14:00736 w/m2
15:00679 w/m2
16:00572 w/m2
17:00425 w/m2
18:00253 w/m2
19:0080 w/m2
Wednesday, April 9
Total: 5455 wh/m2Hours07:001 w/m2
08:00104 w/m2
09:00279 w/m2
10:00434 w/m2
11:00511 w/m2
12:00648 w/m2
13:00725 w/m2
14:00736 w/m2
15:00679 w/m2
16:00573 w/m2
17:00428 w/m2
18:00255 w/m2
19:0082 w/m2
Thursday, April 10
Total: 5503 wh/m2Hours07:001 w/m2
08:00108 w/m2
09:00284 w/m2
10:00449 w/m2
11:00578 w/m2
12:00677 w/m2
13:00727 w/m2
14:00727 w/m2
15:00662 w/m2
16:00551 w/m2
17:00404 w/m2
18:00251 w/m2
19:0084 w/m2
Friday, April 11
Total: 5259 wh/m2Hours07:002 w/m2
08:00113 w/m2
09:00288 w/m2
10:00450 w/m2
11:00568 w/m2
12:00633 w/m2
13:00634 w/m2
14:00572 w/m2
15:00637 w/m2
16:00575 w/m2
17:00436 w/m2
18:00263 w/m2
19:0088 w/m2
Saturday, April 12
Total: 5424 wh/m2Hours07:002 w/m2
08:00117 w/m2
09:00295 w/m2
10:00466 w/m2
11:00606 w/m2
12:00704 w/m2
13:00748 w/m2
14:00736 w/m2
15:00656 w/m2
16:00517 w/m2
17:00341 w/m2
18:00184 w/m2
19:0052 w/m2
Sunday, April 13
Total: 5820 wh/m2Hours07:003 w/m2
08:00122 w/m2
09:00300 w/m2
10:00470 w/m2
11:00611 w/m2
12:00710 w/m2
13:00759 w/m2
14:00754 w/m2
15:00696 w/m2
16:00589 w/m2
17:00443 w/m2
18:00269 w/m2
19:0094 w/m2
Monday, April 14
Total: 5749 wh/m2Hours07:004 w/m2
08:00126 w/m2
09:00304 w/m2
10:00474 w/m2
11:00614 w/m2
12:00712 w/m2
13:00759 w/m2
14:00751 w/m2
15:00683 w/m2
16:00563 w/m2
17:00404 w/m2
18:00260 w/m2
19:0095 w/m2
Tuesday, April 15
Total: 5905 wh/m2Hours07:005 w/m2
08:00131 w/m2
09:00309 w/m2
10:00479 w/m2
11:00619 w/m2
12:00717 w/m2
13:00765 w/m2
14:00760 w/m2
15:00702 w/m2
16:00595 w/m2
17:00447 w/m2
18:00275 w/m2
19:00100 w/m2
20:001 w/m2
Wednesday, April 16
Total: 4234 wh/m2Hours07:004 w/m2
08:0089 w/m2
09:00282 w/m2
10:00476 w/m2
11:00622 w/m2
12:00707 w/m2
13:00672 w/m2
14:00433 w/m2
15:00362 w/m2
16:00272 w/m2
17:00187 w/m2
18:0097 w/m2
19:0031 w/m2
Thursday, April 17
Total: 1498 wh/m2Hours07:002 w/m2
08:0035 w/m2
09:0079 w/m2
10:00122 w/m2
11:00156 w/m2
12:00181 w/m2
13:00193 w/m2
14:00191 w/m2
15:00177 w/m2
16:00150 w/m2
17:00113 w/m2
18:0070 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.
