Solar radiation in Castelletto sopra Ticino 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 5
Total: 5457 wh/m2Hours08:0082 w/m2
09:00256 w/m2
10:00429 w/m2
11:00574 w/m2
12:00677 w/m2
13:00730 w/m2
14:00729 w/m2
15:00673 w/m2
16:00567 w/m2
17:00420 w/m2
18:00247 w/m2
19:0073 w/m2
Tomorrow, April 6
Total: 4571 wh/m2Hours08:0086 w/m2
09:00262 w/m2
10:00435 w/m2
11:00579 w/m2
12:00679 w/m2
13:00671 w/m2
14:00665 w/m2
15:00565 w/m2
16:00353 w/m2
17:00166 w/m2
18:0087 w/m2
19:0023 w/m2
Monday, April 7
Total: 5228 wh/m2Hours08:0038 w/m2
09:00132 w/m2
10:00316 w/m2
11:00569 w/m2
12:00686 w/m2
13:00738 w/m2
14:00736 w/m2
15:00680 w/m2
16:00574 w/m2
17:00427 w/m2
18:00253 w/m2
19:0079 w/m2
Tuesday, April 8
Total: 5525 wh/m2Hours08:0059 w/m2
09:00240 w/m2
10:00436 w/m2
11:00588 w/m2
12:00690 w/m2
13:00742 w/m2
14:00739 w/m2
15:00683 w/m2
16:00578 w/m2
17:00431 w/m2
18:00257 w/m2
19:0082 w/m2
Wednesday, April 9
Total: 5080 wh/m2Hours08:0063 w/m2
09:00188 w/m2
10:00317 w/m2
11:00433 w/m2
12:00645 w/m2
13:00740 w/m2
14:00744 w/m2
15:00684 w/m2
16:00558 w/m2
17:00374 w/m2
18:00249 w/m2
19:0085 w/m2
Thursday, April 10
Total: 5188 wh/m2Hours07:001 w/m2
08:00104 w/m2
09:00282 w/m2
10:00452 w/m2
11:00591 w/m2
12:00696 w/m2
13:00749 w/m2
14:00747 w/m2
15:00670 w/m2
16:00466 w/m2
17:00131 w/m2
18:00213 w/m2
19:0086 w/m2
Friday, April 11
Total: 5676 wh/m2Hours07:001 w/m2
08:00109 w/m2
09:00287 w/m2
10:00459 w/m2
11:00601 w/m2
12:00701 w/m2
13:00751 w/m2
14:00745 w/m2
15:00688 w/m2
16:00583 w/m2
17:00437 w/m2
18:00247 w/m2
19:0067 w/m2
Saturday, April 12
Total: 4040 wh/m2Hours08:0034 w/m2
09:00206 w/m2
10:00421 w/m2
11:00597 w/m2
12:00653 w/m2
13:00580 w/m2
14:00359 w/m2
15:00359 w/m2
16:00336 w/m2
17:00267 w/m2
18:00167 w/m2
19:0061 w/m2
Sunday, April 13
Total: 3804 wh/m2Hours07:001 w/m2
08:0035 w/m2
09:0082 w/m2
10:00129 w/m2
11:00153 w/m2
12:00482 w/m2
13:00682 w/m2
14:00743 w/m2
15:00644 w/m2
16:00462 w/m2
17:00230 w/m2
18:00125 w/m2
19:0036 w/m2
Monday, April 14
Total: 1506 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0075 w/m2
10:00118 w/m2
11:00154 w/m2
12:00179 w/m2
13:00191 w/m2
14:00190 w/m2
15:00176 w/m2
16:00149 w/m2
17:00113 w/m2
18:0090 w/m2
19:0039 w/m2
Tuesday, April 15
Total: 4319 wh/m2Hours07:004 w/m2
08:00127 w/m2
09:00301 w/m2
10:00418 w/m2
11:00341 w/m2
12:00370 w/m2
13:00380 w/m2
14:00348 w/m2
15:00602 w/m2
16:00590 w/m2
17:00454 w/m2
18:00280 w/m2
19:00103 w/m2
20:001 w/m2
Wednesday, April 16
Total: 5968 wh/m2Hours07:005 w/m2
08:00131 w/m2
09:00310 w/m2
10:00481 w/m2
11:00622 w/m2
12:00722 w/m2
13:00771 w/m2
14:00767 w/m2
15:00709 w/m2
16:00603 w/m2
17:00457 w/m2
18:00283 w/m2
19:00106 w/m2
20:001 w/m2
Thursday, April 17
Total: 2448 wh/m2Hours07:004 w/m2
08:0090 w/m2
09:00194 w/m2
10:00267 w/m2
11:00310 w/m2
12:00315 w/m2
13:00269 w/m2
14:00212 w/m2
15:00231 w/m2
16:00210 w/m2
17:00180 w/m2
18:00118 w/m2
19:0047 w/m2
20:001 w/m2
Friday, April 18
Total: 1602 wh/m2Hours07:002 w/m2
08:0035 w/m2
09:0088 w/m2
10:00135 w/m2
11:00189 w/m2
12:00200 w/m2
13:00214 w/m2
14:00193 w/m2
15:00179 w/m2
16:00152 w/m2
17:00115 w/m2
18:0072 w/m2
19:0028 w/m2
Saturday, April 19
Total: 1523 wh/m2Hours07:002 w/m2
08:0036 w/m2
09:0081 w/m2
10:00123 w/m2
11:00158 w/m2
12:00183 w/m2
13:00195 w/m2
14:00194 w/m2
15:00179 w/m2
16:00153 w/m2
17:00116 w/m2
18:0073 w/m2
19:0029 w/m2
20:001 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.
