Solar radiation in Alella 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, March 26
Total: 5224 wh/m2Hours07:004 w/m2
08:00132 w/m2
09:00301 w/m2
10:00483 w/m2
11:00579 w/m2
12:00668 w/m2
13:00753 w/m2
14:00712 w/m2
15:00632 w/m2
16:00506 w/m2
17:00325 w/m2
18:00128 w/m2
19:001 w/m2
Tomorrow, March 27
Total: 3662 wh/m2Hours07:002 w/m2
08:0055 w/m2
09:00147 w/m2
10:00263 w/m2
11:00487 w/m2
12:00591 w/m2
13:00527 w/m2
14:00339 w/m2
15:00514 w/m2
16:00413 w/m2
17:00262 w/m2
18:0062 w/m2
Friday, March 28
Total: 4600 wh/m2Hours07:008 w/m2
08:00164 w/m2
09:00361 w/m2
10:00536 w/m2
11:00671 w/m2
12:00754 w/m2
13:00729 w/m2
14:00611 w/m2
15:00395 w/m2
16:00129 w/m2
17:00153 w/m2
18:0088 w/m2
19:001 w/m2
Saturday, March 29
Total: 5722 wh/m2Hours07:0010 w/m2
08:00170 w/m2
09:00366 w/m2
10:00542 w/m2
11:00676 w/m2
12:00760 w/m2
13:00785 w/m2
14:00751 w/m2
15:00660 w/m2
16:00519 w/m2
17:00339 w/m2
18:00142 w/m2
19:002 w/m2
Sunday, March 30
Total: 5428 wh/m2Hours08:0012 w/m2
09:00174 w/m2
10:00349 w/m2
11:00406 w/m2
12:00586 w/m2
13:00710 w/m2
14:00767 w/m2
15:00748 w/m2
16:00663 w/m2
17:00522 w/m2
18:00343 w/m2
19:00145 w/m2
20:003 w/m2
Monday, March 31
Total: 5822 wh/m2Hours08:0014 w/m2
09:00180 w/m2
10:00377 w/m2
11:00552 w/m2
12:00686 w/m2
13:00769 w/m2
14:00793 w/m2
15:00759 w/m2
16:00667 w/m2
17:00526 w/m2
18:00346 w/m2
19:00149 w/m2
20:004 w/m2
Tuesday, April 1
Total: 4704 wh/m2Hours08:0017 w/m2
09:00186 w/m2
10:00383 w/m2
11:00557 w/m2
12:00690 w/m2
13:00764 w/m2
14:00761 w/m2
15:00650 w/m2
16:00425 w/m2
17:00132 w/m2
18:0096 w/m2
19:0042 w/m2
20:001 w/m2
Wednesday, April 2
Total: 5920 wh/m2Hours08:0020 w/m2
09:00191 w/m2
10:00388 w/m2
11:00562 w/m2
12:00695 w/m2
13:00777 w/m2
14:00801 w/m2
15:00766 w/m2
16:00674 w/m2
17:00533 w/m2
18:00353 w/m2
19:00155 w/m2
20:005 w/m2
Thursday, April 3
Total: 5626 wh/m2Hours08:0022 w/m2
09:00196 w/m2
10:00393 w/m2
11:00566 w/m2
12:00698 w/m2
13:00778 w/m2
14:00801 w/m2
15:00750 w/m2
16:00626 w/m2
17:00448 w/m2
18:00256 w/m2
19:0090 w/m2
20:002 w/m2
Friday, April 4
Total: 6014 wh/m2Hours08:0025 w/m2
09:00201 w/m2
10:00398 w/m2
11:00572 w/m2
12:00704 w/m2
13:00785 w/m2
14:00808 w/m2
15:00773 w/m2
16:00681 w/m2
17:00539 w/m2
18:00359 w/m2
19:00162 w/m2
20:007 w/m2
Saturday, April 5
Total: 1516 wh/m2Hours08:007 w/m2
09:0052 w/m2
10:00101 w/m2
11:00144 w/m2
12:00177 w/m2
13:00197 w/m2
14:00203 w/m2
15:00194 w/m2
16:00171 w/m2
17:00136 w/m2
18:0091 w/m2
19:0041 w/m2
20:002 w/m2
Sunday, April 6
Total: 2438 wh/m2Hours08:009 w/m2
09:0058 w/m2
10:00102 w/m2
11:00145 w/m2
12:00214 w/m2
13:00294 w/m2
14:00338 w/m2
15:00371 w/m2
16:00354 w/m2
17:00310 w/m2
18:00174 w/m2
19:0066 w/m2
20:003 w/m2
Monday, April 7
Total: 4895 wh/m2Hours08:0028 w/m2
09:00163 w/m2
10:00302 w/m2
11:00413 w/m2
12:00549 w/m2
13:00644 w/m2
14:00699 w/m2
15:00641 w/m2
16:00544 w/m2
17:00408 w/m2
18:00328 w/m2
19:00165 w/m2
20:0011 w/m2
Tuesday, April 8
Total: 5767 wh/m2Hours08:0011 w/m2
09:00156 w/m2
10:00382 w/m2
11:00583 w/m2
12:00712 w/m2
13:00792 w/m2
14:00814 w/m2
15:00758 w/m2
16:00634 w/m2
17:00456 w/m2
18:00311 w/m2
19:00147 w/m2
20:0011 w/m2
Wednesday, April 9
Total: 5380 wh/m2Hours08:0043 w/m2
09:00227 w/m2
10:00423 w/m2
11:00595 w/m2
12:00725 w/m2
13:00805 w/m2
14:00827 w/m2
15:00775 w/m2
16:00583 w/m2
17:00230 w/m2
18:00147 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.
