Solar radiation in Roma 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, November 14
Total: 673 wh/m2Hours08:0011 w/m2
09:0044 w/m2
10:0073 w/m2
11:00118 w/m2
12:00107 w/m2
13:0099 w/m2
14:00130 w/m2
15:0073 w/m2
16:0018 w/m2
Tomorrow, November 15
Total: 760 wh/m2Hours08:0010 w/m2
09:0072 w/m2
10:00119 w/m2
11:00117 w/m2
12:0096 w/m2
13:00140 w/m2
14:00134 w/m2
15:0053 w/m2
16:0019 w/m2
Saturday, November 16
Total: 2050 wh/m2Hours08:0038 w/m2
09:00169 w/m2
10:00283 w/m2
11:00356 w/m2
12:00380 w/m2
13:00353 w/m2
14:00277 w/m2
15:00162 w/m2
16:0032 w/m2
Sunday, November 17
Total: 1651 wh/m2Hours08:0035 w/m2
09:00165 w/m2
10:00278 w/m2
11:00351 w/m2
12:00375 w/m2
13:00297 w/m2
14:0095 w/m2
15:0039 w/m2
16:0016 w/m2
Monday, November 18
Total: 755 wh/m2Hours08:0012 w/m2
09:0066 w/m2
10:00119 w/m2
11:00165 w/m2
12:00154 w/m2
13:00111 w/m2
14:0067 w/m2
15:0050 w/m2
16:0011 w/m2
Tuesday, November 19
Total: 1935 wh/m2Hours08:0030 w/m2
09:00156 w/m2
10:00269 w/m2
11:00342 w/m2
12:00366 w/m2
13:00340 w/m2
14:00266 w/m2
15:00146 w/m2
16:0020 w/m2
Wednesday, November 20
Total: 542 wh/m2Hours08:0014 w/m2
09:0069 w/m2
10:0092 w/m2
11:0084 w/m2
12:0091 w/m2
13:0084 w/m2
14:0065 w/m2
15:0037 w/m2
16:006 w/m2
Thursday, November 21
Total: 549 wh/m2Hours08:006 w/m2
09:0037 w/m2
10:0065 w/m2
11:0083 w/m2
12:0099 w/m2
13:00100 w/m2
14:0084 w/m2
15:0063 w/m2
16:0012 w/m2
Friday, November 22
Total: 717 wh/m2Hours08:0022 w/m2
09:00139 w/m2
10:00199 w/m2
11:0082 w/m2
12:0089 w/m2
13:0082 w/m2
14:0064 w/m2
15:0035 w/m2
16:005 w/m2
Saturday, November 23
Total: 1073 wh/m2Hours08:005 w/m2
09:0035 w/m2
10:0063 w/m2
11:0081 w/m2
12:00227 w/m2
13:00284 w/m2
14:00244 w/m2
15:00122 w/m2
16:0012 w/m2
Sunday, November 24
Total: 1791 wh/m2Hours08:0017 w/m2
09:00136 w/m2
10:00248 w/m2
11:00321 w/m2
12:00346 w/m2
13:00321 w/m2
14:00248 w/m2
15:00136 w/m2
16:0018 w/m2
Monday, November 25
Total: 455 wh/m2Hours08:004 w/m2
09:0033 w/m2
10:0061 w/m2
11:0079 w/m2
12:0086 w/m2
13:0079 w/m2
14:0068 w/m2
15:0040 w/m2
16:005 w/m2
Tuesday, November 26
Total: 445 wh/m2Hours08:004 w/m2
09:0035 w/m2
10:0066 w/m2
11:0078 w/m2
12:0085 w/m2
13:0079 w/m2
14:0061 w/m2
15:0033 w/m2
16:004 w/m2
Wednesday, November 27
Total: 1136 wh/m2Hours08:004 w/m2
09:0071 w/m2
10:00172 w/m2
11:00259 w/m2
12:00253 w/m2
13:00197 w/m2
14:00119 w/m2
15:0056 w/m2
16:005 w/m2
Thursday, November 28
Total: 492 wh/m2Hours08:003 w/m2
09:0036 w/m2
10:0075 w/m2
11:0099 w/m2
12:00100 w/m2
13:0085 w/m2
14:0059 w/m2
15:0032 w/m2
16:003 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.
