Solar radiation in Refrontolo 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 4
Total: 5501 wh/m2Hours07:002 w/m2
08:00124 w/m2
09:00298 w/m2
10:00465 w/m2
11:00606 w/m2
12:00674 w/m2
13:00736 w/m2
14:00735 w/m2
15:00667 w/m2
16:00542 w/m2
17:00392 w/m2
18:00215 w/m2
19:0045 w/m2
Tomorrow, April 5
Total: 5615 wh/m2Hours07:004 w/m2
08:00133 w/m2
09:00316 w/m2
10:00485 w/m2
11:00622 w/m2
12:00714 w/m2
13:00753 w/m2
14:00737 w/m2
15:00668 w/m2
16:00545 w/m2
17:00379 w/m2
18:00212 w/m2
19:0047 w/m2
Sunday, April 6
Total: 3682 wh/m2Hours07:004 w/m2
08:00109 w/m2
09:00213 w/m2
10:00303 w/m2
11:00512 w/m2
12:00638 w/m2
13:00554 w/m2
14:00323 w/m2
15:00234 w/m2
16:00243 w/m2
17:00288 w/m2
18:00211 w/m2
19:0050 w/m2
Monday, April 7
Total: 1594 wh/m2Hours07:003 w/m2
08:0065 w/m2
09:0081 w/m2
10:00124 w/m2
11:00158 w/m2
12:00180 w/m2
13:00190 w/m2
14:00187 w/m2
15:00251 w/m2
16:00140 w/m2
17:00101 w/m2
18:0062 w/m2
19:0052 w/m2
Tuesday, April 8
Total: 3891 wh/m2Hours07:008 w/m2
08:00148 w/m2
09:00331 w/m2
10:00499 w/m2
11:00632 w/m2
12:00690 w/m2
13:00594 w/m2
14:00294 w/m2
15:00252 w/m2
16:00196 w/m2
17:00132 w/m2
18:0090 w/m2
19:0025 w/m2
Wednesday, April 9
Total: 2751 wh/m2Hours07:002 w/m2
08:0038 w/m2
09:0092 w/m2
10:00151 w/m2
11:00222 w/m2
12:00286 w/m2
13:00350 w/m2
14:00387 w/m2
15:00389 w/m2
16:00359 w/m2
17:00279 w/m2
18:00157 w/m2
19:0039 w/m2
Thursday, April 10
Total: 3039 wh/m2Hours07:005 w/m2
08:0039 w/m2
09:0085 w/m2
10:00127 w/m2
11:00177 w/m2
12:00255 w/m2
13:00320 w/m2
14:00360 w/m2
15:00493 w/m2
16:00495 w/m2
17:00394 w/m2
18:00229 w/m2
19:0060 w/m2
Friday, April 11
Total: 3913 wh/m2Hours07:0014 w/m2
08:00162 w/m2
09:00344 w/m2
10:00505 w/m2
11:00615 w/m2
12:00634 w/m2
13:00547 w/m2
14:00330 w/m2
15:00286 w/m2
16:00225 w/m2
17:00155 w/m2
18:0077 w/m2
19:0019 w/m2
Saturday, April 12
Total: 3257 wh/m2Hours07:005 w/m2
08:0058 w/m2
09:00166 w/m2
10:00294 w/m2
11:00432 w/m2
12:00446 w/m2
13:00415 w/m2
14:00347 w/m2
15:00357 w/m2
16:00317 w/m2
17:00246 w/m2
18:00137 w/m2
19:0037 w/m2
Sunday, April 13
Total: 2156 wh/m2Hours07:0010 w/m2
08:0082 w/m2
09:00147 w/m2
10:00181 w/m2
11:00180 w/m2
12:00241 w/m2
13:00307 w/m2
14:00333 w/m2
15:00273 w/m2
16:00201 w/m2
17:00117 w/m2
18:0067 w/m2
19:0017 w/m2
Monday, April 14
Total: 3636 wh/m2Hours07:005 w/m2
08:0044 w/m2
09:0090 w/m2
10:00131 w/m2
11:00165 w/m2
12:00370 w/m2
13:00532 w/m2
14:00613 w/m2
15:00578 w/m2
16:00491 w/m2
17:00370 w/m2
18:00197 w/m2
19:0050 w/m2
Tuesday, April 15
Total: 6004 wh/m2Hours07:0018 w/m2
08:00152 w/m2
09:00334 w/m2
10:00511 w/m2
11:00654 w/m2
12:00745 w/m2
13:00783 w/m2
14:00768 w/m2
15:00700 w/m2
16:00584 w/m2
17:00429 w/m2
18:00251 w/m2
19:0075 w/m2
Wednesday, April 16
Total: 6158 wh/m2Hours07:0027 w/m2
08:00185 w/m2
09:00368 w/m2
10:00534 w/m2
11:00666 w/m2
12:00755 w/m2
13:00791 w/m2
14:00774 w/m2
15:00705 w/m2
16:00588 w/m2
17:00433 w/m2
18:00254 w/m2
19:0078 w/m2
Thursday, April 17
Total: 2497 wh/m2Hours07:0014 w/m2
08:0057 w/m2
09:00121 w/m2
10:00199 w/m2
11:00277 w/m2
12:00330 w/m2
13:00378 w/m2
14:00385 w/m2
15:00308 w/m2
16:00205 w/m2
17:00120 w/m2
18:0077 w/m2
19:0026 w/m2
Friday, April 18
Total: 1660 wh/m2Hours07:0011 w/m2
08:0049 w/m2
09:00104 w/m2
10:00149 w/m2
11:00202 w/m2
12:00209 w/m2
13:00219 w/m2
14:00195 w/m2
15:00178 w/m2
16:00148 w/m2
17:00110 w/m2
18:0065 w/m2
19:0021 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.
