Solar radiation in San Sebastián 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, April 1
Total: 6842 wh/m2Hours06:004 w/m2
07:00198 w/m2
08:00451 w/m2
09:00672 w/m2
10:00848 w/m2
11:00921 w/m2
12:00964 w/m2
13:00937 w/m2
14:00763 w/m2
15:00554 w/m2
16:00382 w/m2
17:00148 w/m2
Tomorrow, April 2
Total: 6888 wh/m2Hours06:005 w/m2
07:00201 w/m2
08:00454 w/m2
09:00679 w/m2
10:00851 w/m2
11:00957 w/m2
12:00987 w/m2
13:00934 w/m2
14:00725 w/m2
15:00553 w/m2
16:00392 w/m2
17:00150 w/m2
Thursday, April 3
Total: 7023 wh/m2Hours06:005 w/m2
07:00203 w/m2
08:00456 w/m2
09:00681 w/m2
10:00852 w/m2
11:00957 w/m2
12:00988 w/m2
13:00941 w/m2
14:00819 w/m2
15:00579 w/m2
16:00400 w/m2
17:00142 w/m2
Friday, April 4
Total: 4872 wh/m2Hours06:006 w/m2
07:00206 w/m2
08:00458 w/m2
09:00676 w/m2
10:00747 w/m2
11:00688 w/m2
12:00757 w/m2
13:00551 w/m2
14:00285 w/m2
15:00250 w/m2
16:00150 w/m2
17:0098 w/m2
Saturday, April 5
Total: 5628 wh/m2Hours06:007 w/m2
07:00208 w/m2
08:00461 w/m2
09:00684 w/m2
10:00855 w/m2
11:00950 w/m2
12:00850 w/m2
13:00410 w/m2
14:00374 w/m2
15:00413 w/m2
16:00300 w/m2
17:00116 w/m2
Sunday, April 6
Total: 6179 wh/m2Hours06:008 w/m2
07:00211 w/m2
08:00463 w/m2
09:00685 w/m2
10:00842 w/m2
11:00881 w/m2
12:00746 w/m2
13:00721 w/m2
14:00646 w/m2
15:00514 w/m2
16:00334 w/m2
17:00128 w/m2
Monday, April 7
Total: 5130 wh/m2Hours06:008 w/m2
07:00198 w/m2
08:00442 w/m2
09:00664 w/m2
10:00800 w/m2
11:00840 w/m2
12:00789 w/m2
13:00638 w/m2
14:00406 w/m2
15:00175 w/m2
16:00121 w/m2
17:0049 w/m2
Tuesday, April 8
Total: 1871 wh/m2Hours06:002 w/m2
07:0054 w/m2
08:00117 w/m2
09:00172 w/m2
10:00214 w/m2
11:00264 w/m2
12:00272 w/m2
13:00259 w/m2
14:00205 w/m2
15:00159 w/m2
16:00111 w/m2
17:0042 w/m2
Wednesday, April 9
Total: 3860 wh/m2Hours06:006 w/m2
07:00112 w/m2
08:00223 w/m2
09:00286 w/m2
10:00391 w/m2
11:00476 w/m2
12:00527 w/m2
13:00534 w/m2
14:00493 w/m2
15:00403 w/m2
16:00290 w/m2
17:00119 w/m2
Thursday, April 10
Total: 6982 wh/m2Hours06:0011 w/m2
07:00219 w/m2
08:00470 w/m2
09:00691 w/m2
10:00859 w/m2
11:00959 w/m2
12:00980 w/m2
13:00918 w/m2
14:00775 w/m2
15:00573 w/m2
16:00380 w/m2
17:00147 w/m2
Friday, April 11
Total: 6543 wh/m2Hours06:0011 w/m2
07:00208 w/m2
08:00461 w/m2
09:00688 w/m2
10:00845 w/m2
11:00923 w/m2
12:00908 w/m2
13:00847 w/m2
14:00716 w/m2
15:00536 w/m2
16:00304 w/m2
17:0096 w/m2
Saturday, April 12
Total: 6422 wh/m2Hours06:003 w/m2
07:00119 w/m2
08:00346 w/m2
09:00602 w/m2
10:00824 w/m2
11:00953 w/m2
12:00988 w/m2
13:00926 w/m2
14:00747 w/m2
15:00463 w/m2
16:00321 w/m2
17:00130 w/m2
Sunday, April 13
Total: 4596 wh/m2Hours06:0013 w/m2
07:00209 w/m2
08:00442 w/m2
09:00649 w/m2
10:00720 w/m2
11:00638 w/m2
12:00409 w/m2
13:00447 w/m2
14:00420 w/m2
15:00360 w/m2
16:00214 w/m2
17:0075 w/m2
Monday, April 14
Total: 5001 wh/m2Hours06:0015 w/m2
07:00228 w/m2
08:00476 w/m2
09:00691 w/m2
10:00816 w/m2
11:00777 w/m2
12:00508 w/m2
13:00446 w/m2
14:00372 w/m2
15:00275 w/m2
16:00272 w/m2
17:00125 w/m2
Tuesday, April 15
Total: 1980 wh/m2Hours06:008 w/m2
07:00100 w/m2
08:00166 w/m2
09:00174 w/m2
10:00216 w/m2
11:00240 w/m2
12:00247 w/m2
13:00234 w/m2
14:00204 w/m2
15:00158 w/m2
16:00158 w/m2
17:0075 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.
