Solar radiation in Rosetta 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, February 27
Total: 5011 wh/m2Hours07:0031 w/m2
08:00225 w/m2
09:00429 w/m2
10:00595 w/m2
11:00706 w/m2
12:00753 w/m2
13:00732 w/m2
14:00644 w/m2
15:00497 w/m2
16:00304 w/m2
17:0095 w/m2
Tomorrow, February 28
Total: 5058 wh/m2Hours07:0034 w/m2
08:00230 w/m2
09:00434 w/m2
10:00600 w/m2
11:00711 w/m2
12:00758 w/m2
13:00736 w/m2
14:00648 w/m2
15:00501 w/m2
16:00308 w/m2
17:0098 w/m2
Saturday, March 1
Total: 4944 wh/m2Hours07:0037 w/m2
08:00231 w/m2
09:00430 w/m2
10:00575 w/m2
11:00698 w/m2
12:00758 w/m2
13:00695 w/m2
14:00651 w/m2
15:00461 w/m2
16:00308 w/m2
17:00100 w/m2
Sunday, March 2
Total: 3783 wh/m2Hours07:0040 w/m2
08:00239 w/m2
09:00444 w/m2
10:00610 w/m2
11:00721 w/m2
12:00746 w/m2
13:00587 w/m2
14:00164 w/m2
15:00127 w/m2
16:0079 w/m2
17:0026 w/m2
Monday, March 3
Total: 2706 wh/m2Hours07:0038 w/m2
08:00223 w/m2
09:00383 w/m2
10:00471 w/m2
11:00471 w/m2
12:00411 w/m2
13:00310 w/m2
14:00165 w/m2
15:00128 w/m2
16:0080 w/m2
17:0026 w/m2
Tuesday, March 4
Total: 4516 wh/m2Hours07:0033 w/m2
08:00128 w/m2
09:00314 w/m2
10:00501 w/m2
11:00654 w/m2
12:00738 w/m2
13:00738 w/m2
14:00660 w/m2
15:00482 w/m2
16:00235 w/m2
17:0033 w/m2
Wednesday, March 5
Total: 5285 wh/m2Hours07:0049 w/m2
08:00254 w/m2
09:00459 w/m2
10:00625 w/m2
11:00735 w/m2
12:00781 w/m2
13:00758 w/m2
14:00668 w/m2
15:00520 w/m2
16:00325 w/m2
17:00111 w/m2
Thursday, March 6
Total: 4851 wh/m2Hours07:0022 w/m2
08:00123 w/m2
09:00321 w/m2
10:00532 w/m2
11:00688 w/m2
12:00769 w/m2
13:00759 w/m2
14:00672 w/m2
15:00523 w/m2
16:00328 w/m2
17:00114 w/m2
Friday, March 7
Total: 5377 wh/m2Hours07:0056 w/m2
08:00264 w/m2
09:00469 w/m2
10:00635 w/m2
11:00745 w/m2
12:00790 w/m2
13:00766 w/m2
14:00676 w/m2
15:00527 w/m2
16:00332 w/m2
17:00117 w/m2
Saturday, March 8
Total: 5158 wh/m2Hours07:0058 w/m2
08:00235 w/m2
09:00456 w/m2
10:00636 w/m2
11:00750 w/m2
12:00794 w/m2
13:00770 w/m2
14:00678 w/m2
15:00502 w/m2
16:00249 w/m2
17:0030 w/m2
Sunday, March 9
Total: 5406 wh/m2Hours07:0063 w/m2
08:00274 w/m2
09:00479 w/m2
10:00645 w/m2
11:00754 w/m2
12:00796 w/m2
13:00761 w/m2
14:00650 w/m2
15:00525 w/m2
16:00337 w/m2
17:00122 w/m2
Monday, March 10
Total: 3958 wh/m2Hours07:0056 w/m2
08:00261 w/m2
09:00455 w/m2
10:00610 w/m2
11:00709 w/m2
12:00671 w/m2
13:00517 w/m2
14:00285 w/m2
15:00211 w/m2
16:00134 w/m2
17:0049 w/m2
Tuesday, March 11
Total: 5333 wh/m2Hours07:0053 w/m2
08:00248 w/m2
09:00438 w/m2
10:00602 w/m2
11:00713 w/m2
12:00793 w/m2
13:00781 w/m2
14:00692 w/m2
15:00541 w/m2
16:00344 w/m2
17:00128 w/m2
Wednesday, March 12
Total: 5603 wh/m2Hours07:0075 w/m2
08:00289 w/m2
09:00495 w/m2
10:00660 w/m2
11:00768 w/m2
12:00812 w/m2
13:00787 w/m2
14:00695 w/m2
15:00544 w/m2
16:00348 w/m2
17:00130 w/m2
Thursday, March 13
Total: 5648 wh/m2Hours07:0079 w/m2
08:00294 w/m2
09:00500 w/m2
10:00664 w/m2
11:00773 w/m2
12:00816 w/m2
13:00791 w/m2
14:00699 w/m2
15:00548 w/m2
16:00351 w/m2
17:00133 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.
