Solar radiation in San Sebastian 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 22
Total: 5204 wh/m2Hours07:0067 w/m2
08:00292 w/m2
09:00508 w/m2
10:00667 w/m2
11:00720 w/m2
12:00738 w/m2
13:00636 w/m2
14:00577 w/m2
15:00522 w/m2
16:00339 w/m2
17:00138 w/m2
Tomorrow, February 23
Total: 5826 wh/m2Hours07:0074 w/m2
08:00308 w/m2
09:00255 w/m2
10:00695 w/m2
11:00827 w/m2
12:00862 w/m2
13:00860 w/m2
14:00732 w/m2
15:00629 w/m2
16:00415 w/m2
17:00169 w/m2
Monday, February 24
Total: 6425 wh/m2Hours07:0076 w/m2
08:00317 w/m2
09:00547 w/m2
10:00744 w/m2
11:00872 w/m2
12:00922 w/m2
13:00905 w/m2
14:00809 w/m2
15:00641 w/m2
16:00421 w/m2
17:00171 w/m2
Tuesday, February 25
Total: 6100 wh/m2Hours07:0077 w/m2
08:00301 w/m2
09:00536 w/m2
10:00728 w/m2
11:00873 w/m2
12:00926 w/m2
13:00897 w/m2
14:00726 w/m2
15:00508 w/m2
16:00368 w/m2
17:00160 w/m2
Wednesday, February 26
Total: 6434 wh/m2Hours07:0070 w/m2
08:00330 w/m2
09:00515 w/m2
10:00737 w/m2
11:00879 w/m2
12:00934 w/m2
13:00911 w/m2
14:00813 w/m2
15:00646 w/m2
16:00425 w/m2
17:00174 w/m2
Thursday, February 27
Total: 6509 wh/m2Hours07:0084 w/m2
08:00332 w/m2
09:00566 w/m2
10:00750 w/m2
11:00868 w/m2
12:00932 w/m2
13:00912 w/m2
14:00815 w/m2
15:00648 w/m2
16:00427 w/m2
17:00175 w/m2
Friday, February 28
Total: 6571 wh/m2Hours07:0086 w/m2
08:00336 w/m2
09:00573 w/m2
10:00762 w/m2
11:00888 w/m2
12:00940 w/m2
13:00916 w/m2
14:00817 w/m2
15:00649 w/m2
16:00428 w/m2
17:00176 w/m2
Saturday, March 1
Total: 2003 wh/m2Hours07:0071 w/m2
08:0093 w/m2
09:00158 w/m2
10:00191 w/m2
11:00223 w/m2
12:00283 w/m2
13:00297 w/m2
14:00284 w/m2
15:00211 w/m2
16:00139 w/m2
17:0053 w/m2
Sunday, March 2
Total: 5497 wh/m2Hours07:0079 w/m2
08:00283 w/m2
09:00462 w/m2
10:00579 w/m2
11:00641 w/m2
12:00754 w/m2
13:00784 w/m2
14:00740 w/m2
15:00600 w/m2
16:00405 w/m2
17:00170 w/m2
Monday, March 3
Total: 6643 wh/m2Hours07:0094 w/m2
08:00345 w/m2
09:00582 w/m2
10:00770 w/m2
11:00895 w/m2
12:00947 w/m2
13:00922 w/m2
14:00822 w/m2
15:00654 w/m2
16:00432 w/m2
17:00180 w/m2
Tuesday, March 4
Total: 6540 wh/m2Hours07:0097 w/m2
08:00348 w/m2
09:00584 w/m2
10:00769 w/m2
11:00882 w/m2
12:00941 w/m2
13:00921 w/m2
14:00823 w/m2
15:00643 w/m2
16:00396 w/m2
17:00136 w/m2
Wednesday, March 5
Total: 4570 wh/m2Hours07:0063 w/m2
08:00222 w/m2
09:00390 w/m2
10:00526 w/m2
11:00623 w/m2
12:00603 w/m2
13:00542 w/m2
14:00425 w/m2
15:00566 w/m2
16:00427 w/m2
17:00182 w/m2
18:001 w/m2
Thursday, March 6
Total: 3832 wh/m2Hours07:00101 w/m2
08:00349 w/m2
09:00559 w/m2
10:00670 w/m2
11:00648 w/m2
12:00574 w/m2
13:00404 w/m2
14:00207 w/m2
15:00165 w/m2
16:00109 w/m2
17:0046 w/m2
Friday, March 7
Total: 2084 wh/m2Hours07:0029 w/m2
08:0089 w/m2
09:00163 w/m2
10:00234 w/m2
11:00293 w/m2
12:00287 w/m2
13:00256 w/m2
14:00207 w/m2
15:00229 w/m2
16:00199 w/m2
17:0098 w/m2
Saturday, March 8
Total: 6261 wh/m2Hours07:0027 w/m2
08:0090 w/m2
09:00470 w/m2
10:00762 w/m2
11:00908 w/m2
12:00958 w/m2
13:00932 w/m2
14:00830 w/m2
15:00661 w/m2
16:00438 w/m2
17:00184 w/m2
18:001 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.
