Solar radiation in Lunas 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, December 19
Total: 1468 wh/m2Hours07:0060 w/m2
08:0095 w/m2
09:00147 w/m2
10:00204 w/m2
11:00207 w/m2
12:00211 w/m2
13:00196 w/m2
14:00164 w/m2
15:00117 w/m2
16:0060 w/m2
17:007 w/m2
Tomorrow, December 20
Total: 1426 wh/m2Hours07:0036 w/m2
08:0095 w/m2
09:00146 w/m2
10:00185 w/m2
11:00207 w/m2
12:00211 w/m2
13:00196 w/m2
14:00164 w/m2
15:00118 w/m2
16:0061 w/m2
17:007 w/m2
Saturday, December 21
Total: 1439 wh/m2Hours07:0036 w/m2
08:0094 w/m2
09:00146 w/m2
10:00185 w/m2
11:00207 w/m2
12:00211 w/m2
13:00197 w/m2
14:00165 w/m2
15:00118 w/m2
16:0061 w/m2
17:0019 w/m2
Sunday, December 22
Total: 4539 wh/m2Hours07:0035 w/m2
08:00255 w/m2
09:00229 w/m2
10:00566 w/m2
11:00747 w/m2
12:00757 w/m2
13:00715 w/m2
14:00534 w/m2
15:00461 w/m2
16:00219 w/m2
17:0021 w/m2
Monday, December 23
Total: 4790 wh/m2Hours07:0088 w/m2
08:00269 w/m2
09:00418 w/m2
10:00539 w/m2
11:00605 w/m2
12:00752 w/m2
13:00763 w/m2
14:00660 w/m2
15:00459 w/m2
16:00216 w/m2
17:0021 w/m2
Tuesday, December 24
Total: 2959 wh/m2Hours07:00124 w/m2
08:00348 w/m2
09:00496 w/m2
10:00530 w/m2
11:00426 w/m2
12:00368 w/m2
13:00293 w/m2
14:00183 w/m2
15:00120 w/m2
16:0063 w/m2
17:008 w/m2
Wednesday, December 25
Total: 3525 wh/m2Hours07:0078 w/m2
08:00120 w/m2
09:00299 w/m2
10:00489 w/m2
11:00635 w/m2
12:00609 w/m2
13:00526 w/m2
14:00412 w/m2
15:00248 w/m2
16:00100 w/m2
17:009 w/m2
Thursday, December 26
Total: 4819 wh/m2Hours07:0069 w/m2
08:00229 w/m2
09:00417 w/m2
10:00588 w/m2
11:00714 w/m2
12:00749 w/m2
13:00711 w/m2
14:00608 w/m2
15:00453 w/m2
16:00245 w/m2
17:0036 w/m2
Friday, December 27
Total: 4418 wh/m2Hours07:0037 w/m2
08:0092 w/m2
09:00298 w/m2
10:00529 w/m2
11:00701 w/m2
12:00756 w/m2
13:00731 w/m2
14:00636 w/m2
15:00423 w/m2
16:00194 w/m2
17:0021 w/m2
Saturday, December 28
Total: 3909 wh/m2Hours07:00113 w/m2
08:00332 w/m2
09:00502 w/m2
10:00610 w/m2
11:00645 w/m2
12:00589 w/m2
13:00467 w/m2
14:00321 w/m2
15:00213 w/m2
16:00103 w/m2
17:0014 w/m2
Sunday, December 29
Total: 2161 wh/m2Hours07:0045 w/m2
08:00136 w/m2
09:00201 w/m2
10:00239 w/m2
11:00269 w/m2
12:00315 w/m2
13:00314 w/m2
14:00294 w/m2
15:00214 w/m2
16:00116 w/m2
17:0018 w/m2
Monday, December 30
Total: 2383 wh/m2Hours07:0045 w/m2
08:00152 w/m2
09:00227 w/m2
10:00273 w/m2
11:00269 w/m2
12:00316 w/m2
13:00332 w/m2
14:00309 w/m2
15:00264 w/m2
16:00166 w/m2
17:0030 w/m2
Tuesday, December 31
Total: 3093 wh/m2Hours07:00128 w/m2
08:00365 w/m2
09:00564 w/m2
10:00610 w/m2
11:00308 w/m2
12:00316 w/m2
13:00297 w/m2
14:00252 w/m2
15:00161 w/m2
16:0081 w/m2
17:0011 w/m2
Wednesday, January 1
Total: 1452 wh/m2Hours07:0032 w/m2
08:0091 w/m2
09:00144 w/m2
10:00185 w/m2
11:00208 w/m2
12:00214 w/m2
13:00201 w/m2
14:00171 w/m2
15:00125 w/m2
16:0069 w/m2
17:0012 w/m2
Thursday, January 2
Total: 1457 wh/m2Hours07:0032 w/m2
08:0091 w/m2
09:00144 w/m2
10:00185 w/m2
11:00209 w/m2
12:00215 w/m2
13:00202 w/m2
14:00172 w/m2
15:00126 w/m2
16:0069 w/m2
17:0012 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.
