Solar radiation in Somma Lombardo 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 11
Total: 5757 wh/m2Hours07:001 w/m2
08:00110 w/m2
09:00288 w/m2
10:00461 w/m2
11:00604 w/m2
12:00704 w/m2
13:00755 w/m2
14:00752 w/m2
15:00695 w/m2
16:00588 w/m2
17:00441 w/m2
18:00267 w/m2
19:0091 w/m2
Tomorrow, April 12
Total: 1570 wh/m2Hours07:001 w/m2
08:0097 w/m2
09:0081 w/m2
10:00116 w/m2
11:00152 w/m2
12:00177 w/m2
13:00190 w/m2
14:00189 w/m2
15:00174 w/m2
16:00191 w/m2
17:00111 w/m2
18:0068 w/m2
19:0023 w/m2
Sunday, April 13
Total: 1481 wh/m2Hours07:001 w/m2
08:0030 w/m2
09:0074 w/m2
10:00117 w/m2
11:00153 w/m2
12:00178 w/m2
13:00210 w/m2
14:00190 w/m2
15:00175 w/m2
16:00149 w/m2
17:00112 w/m2
18:0068 w/m2
19:0024 w/m2
Monday, April 14
Total: 1472 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0076 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
18:0069 w/m2
19:0025 w/m2
Tuesday, April 15
Total: 1573 wh/m2Hours07:001 w/m2
08:0032 w/m2
09:0085 w/m2
10:00132 w/m2
11:00186 w/m2
12:00198 w/m2
13:00212 w/m2
14:00191 w/m2
15:00177 w/m2
16:00150 w/m2
17:00113 w/m2
18:0070 w/m2
19:0026 w/m2
Wednesday, April 16
Total: 1494 wh/m2Hours07:001 w/m2
08:0033 w/m2
09:0078 w/m2
10:00121 w/m2
11:00156 w/m2
12:00181 w/m2
13:00193 w/m2
14:00192 w/m2
15:00177 w/m2
16:00151 w/m2
17:00114 w/m2
18:0071 w/m2
19:0026 w/m2
Thursday, April 17
Total: 2982 wh/m2Hours07:002 w/m2
08:0034 w/m2
09:0079 w/m2
10:00122 w/m2
11:00157 w/m2
12:00269 w/m2
13:00384 w/m2
14:00451 w/m2
15:00451 w/m2
16:00402 w/m2
17:00323 w/m2
18:00218 w/m2
19:0089 w/m2
20:001 w/m2
Friday, April 18
Total: 2003 wh/m2Hours07:003 w/m2
08:0049 w/m2
09:00104 w/m2
10:00147 w/m2
11:00174 w/m2
12:00219 w/m2
13:00252 w/m2
14:00268 w/m2
15:00248 w/m2
16:00225 w/m2
17:00181 w/m2
18:00100 w/m2
19:0033 w/m2
Saturday, April 19
Total: 1522 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
19:0028 w/m2
20:001 w/m2
Sunday, April 20
Total: 1533 wh/m2Hours07:004 w/m2
08:0037 w/m2
09:0082 w/m2
10:00124 w/m2
11:00159 w/m2
12:00184 w/m2
13:00196 w/m2
14:00194 w/m2
15:00180 w/m2
16:00153 w/m2
17:00117 w/m2
18:0073 w/m2
19:0029 w/m2
20:001 w/m2
Monday, April 21
Total: 4880 wh/m2Hours07:0010 w/m2
08:00130 w/m2
09:00313 w/m2
10:00492 w/m2
11:00639 w/m2
12:00715 w/m2
13:00682 w/m2
14:00494 w/m2
15:00446 w/m2
16:00360 w/m2
17:00267 w/m2
18:00224 w/m2
19:00105 w/m2
20:003 w/m2
Tuesday, April 22
Total: 4814 wh/m2Hours07:0011 w/m2
08:0068 w/m2
09:00185 w/m2
10:00327 w/m2
11:00470 w/m2
12:00625 w/m2
13:00728 w/m2
14:00757 w/m2
15:00644 w/m2
16:00452 w/m2
17:00215 w/m2
18:00219 w/m2
19:00109 w/m2
20:004 w/m2
Wednesday, April 23
Total: 5382 wh/m2Hours07:0016 w/m2
08:00148 w/m2
09:00331 w/m2
10:00505 w/m2
11:00646 w/m2
12:00743 w/m2
13:00790 w/m2
14:00784 w/m2
15:00698 w/m2
16:00475 w/m2
17:00131 w/m2
18:0083 w/m2
19:0031 w/m2
20:001 w/m2
Thursday, April 24
Total: 1665 wh/m2Hours07:007 w/m2
08:0068 w/m2
09:00127 w/m2
10:00153 w/m2
11:00162 w/m2
12:00187 w/m2
13:00198 w/m2
14:00197 w/m2
15:00182 w/m2
16:00156 w/m2
17:00119 w/m2
18:0076 w/m2
19:0032 w/m2
20:001 w/m2
Friday, April 25
Total: 3222 wh/m2Hours07:0010 w/m2
08:0046 w/m2
09:00220 w/m2
10:00435 w/m2
11:00620 w/m2
12:00632 w/m2
13:00492 w/m2
14:00197 w/m2
15:00183 w/m2
16:00156 w/m2
17:00120 w/m2
18:0077 w/m2
19:0032 w/m2
20:002 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.
