Solar radiation in Castiglione d'Orcia 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, March 31
Total: 5254 wh/m2Hours08:0099 w/m2
09:00286 w/m2
10:00335 w/m2
11:00581 w/m2
12:00705 w/m2
13:00654 w/m2
14:00739 w/m2
15:00670 w/m2
16:00542 w/m2
17:00397 w/m2
18:00210 w/m2
19:0036 w/m2
Tomorrow, April 1
Total: 1489 wh/m2Hours08:00103 w/m2
09:0073 w/m2
10:00118 w/m2
11:00155 w/m2
12:00180 w/m2
13:00191 w/m2
14:00188 w/m2
15:00171 w/m2
16:00141 w/m2
17:00100 w/m2
18:0059 w/m2
19:0010 w/m2
Wednesday, April 2
Total: 4323 wh/m2Hours08:0088 w/m2
09:00215 w/m2
10:00408 w/m2
11:00376 w/m2
12:00520 w/m2
13:00650 w/m2
14:00640 w/m2
15:00476 w/m2
16:00333 w/m2
17:00373 w/m2
18:00204 w/m2
19:0040 w/m2
Thursday, April 3
Total: 5697 wh/m2Hours08:00115 w/m2
09:00304 w/m2
10:00482 w/m2
11:00627 w/m2
12:00728 w/m2
13:00774 w/m2
14:00762 w/m2
15:00689 w/m2
16:00562 w/m2
17:00391 w/m2
18:00219 w/m2
19:0044 w/m2
Friday, April 4
Total: 5191 wh/m2Hours07:001 w/m2
08:00121 w/m2
09:00312 w/m2
10:00491 w/m2
11:00637 w/m2
12:00736 w/m2
13:00780 w/m2
14:00767 w/m2
15:00686 w/m2
16:00472 w/m2
17:00114 w/m2
18:0062 w/m2
19:0012 w/m2
Saturday, April 5
Total: 5393 wh/m2Hours08:0035 w/m2
09:00257 w/m2
10:00486 w/m2
11:00642 w/m2
12:00738 w/m2
13:00763 w/m2
14:00691 w/m2
15:00624 w/m2
16:00517 w/m2
17:00370 w/m2
18:00220 w/m2
19:0050 w/m2
Sunday, April 6
Total: 5018 wh/m2Hours07:002 w/m2
08:00131 w/m2
09:00322 w/m2
10:00501 w/m2
11:00646 w/m2
12:00737 w/m2
13:00764 w/m2
14:00721 w/m2
15:00578 w/m2
16:00371 w/m2
17:00147 w/m2
18:0081 w/m2
19:0017 w/m2
Monday, April 7
Total: 4239 wh/m2Hours07:003 w/m2
08:00137 w/m2
09:00329 w/m2
10:00502 w/m2
11:00628 w/m2
12:00668 w/m2
13:00600 w/m2
14:00416 w/m2
15:00352 w/m2
16:00281 w/m2
17:00186 w/m2
18:00109 w/m2
19:0028 w/m2
Tuesday, April 8
Total: 2763 wh/m2Hours07:001 w/m2
08:0036 w/m2
09:0084 w/m2
10:00129 w/m2
11:00165 w/m2
12:00189 w/m2
13:00200 w/m2
14:00196 w/m2
15:00495 w/m2
16:00543 w/m2
17:00426 w/m2
18:00240 w/m2
19:0059 w/m2
Wednesday, April 9
Total: 5793 wh/m2Hours07:005 w/m2
08:00148 w/m2
09:00341 w/m2
10:00520 w/m2
11:00664 w/m2
12:00761 w/m2
13:00804 w/m2
14:00790 w/m2
15:00715 w/m2
16:00556 w/m2
17:00313 w/m2
18:00148 w/m2
19:0028 w/m2
Thursday, April 10
Total: 1663 wh/m2Hours07:003 w/m2
08:0073 w/m2
09:00136 w/m2
10:00170 w/m2
11:00167 w/m2
12:00192 w/m2
13:00202 w/m2
14:00199 w/m2
15:00181 w/m2
16:00151 w/m2
17:00110 w/m2
18:0063 w/m2
19:0016 w/m2
Friday, April 11
Total: 1554 wh/m2Hours07:002 w/m2
08:0040 w/m2
09:0088 w/m2
10:00133 w/m2
11:00169 w/m2
12:00193 w/m2
13:00203 w/m2
14:00200 w/m2
15:00182 w/m2
16:00152 w/m2
17:00111 w/m2
18:0064 w/m2
19:0017 w/m2
Saturday, April 12
Total: 1576 wh/m2Hours07:003 w/m2
08:0041 w/m2
09:0090 w/m2
10:00134 w/m2
11:00170 w/m2
12:00194 w/m2
13:00204 w/m2
14:00201 w/m2
15:00183 w/m2
16:00153 w/m2
17:00112 w/m2
18:0071 w/m2
19:0020 w/m2
Sunday, April 13
Total: 3523 wh/m2Hours07:004 w/m2
08:0043 w/m2
09:0091 w/m2
10:00135 w/m2
11:00171 w/m2
12:00470 w/m2
13:00672 w/m2
14:00757 w/m2
15:00602 w/m2
16:00370 w/m2
17:00113 w/m2
18:0072 w/m2
19:0023 w/m2
Monday, April 14
Total: 4391 wh/m2Hours07:0012 w/m2
08:00152 w/m2
09:00275 w/m2
10:00301 w/m2
11:00190 w/m2
12:00342 w/m2
13:00484 w/m2
14:00561 w/m2
15:00667 w/m2
16:00608 w/m2
17:00455 w/m2
18:00266 w/m2
19:0078 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.
