Solar radiation in Altsasu/Alsasua 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 4
Total: 2398 wh/m2Hours08:001 w/m2
09:0037 w/m2
10:0085 w/m2
11:00130 w/m2
12:00166 w/m2
13:00190 w/m2
14:00426 w/m2
15:00458 w/m2
16:00426 w/m2
17:00241 w/m2
18:00172 w/m2
19:0056 w/m2
20:0010 w/m2
Tomorrow, April 5
Total: 5171 wh/m2Hours08:004 w/m2
09:00149 w/m2
10:00342 w/m2
11:00509 w/m2
12:00637 w/m2
13:00751 w/m2
14:00641 w/m2
15:00675 w/m2
16:00567 w/m2
17:00454 w/m2
18:00230 w/m2
19:00173 w/m2
20:0039 w/m2
Sunday, April 6
Total: 4570 wh/m2Hours08:005 w/m2
09:00134 w/m2
10:00305 w/m2
11:00428 w/m2
12:00499 w/m2
13:00520 w/m2
14:00579 w/m2
15:00434 w/m2
16:00538 w/m2
17:00491 w/m2
18:00377 w/m2
19:00215 w/m2
20:0045 w/m2
Monday, April 7
Total: 5892 wh/m2Hours08:006 w/m2
09:00144 w/m2
10:00352 w/m2
11:00531 w/m2
12:00668 w/m2
13:00716 w/m2
14:00760 w/m2
15:00752 w/m2
16:00688 w/m2
17:00573 w/m2
18:00421 w/m2
19:00232 w/m2
20:0049 w/m2
Tuesday, April 8
Total: 6161 wh/m2Hours08:0010 w/m2
09:00166 w/m2
10:00361 w/m2
11:00539 w/m2
12:00680 w/m2
13:00774 w/m2
14:00813 w/m2
15:00795 w/m2
16:00720 w/m2
17:00594 w/m2
18:00427 w/m2
19:00233 w/m2
20:0049 w/m2
Wednesday, April 9
Total: 6154 wh/m2Hours08:003 w/m2
09:00134 w/m2
10:00355 w/m2
11:00543 w/m2
12:00684 w/m2
13:00778 w/m2
14:00817 w/m2
15:00798 w/m2
16:00722 w/m2
17:00597 w/m2
18:00430 w/m2
19:00239 w/m2
20:0054 w/m2
Thursday, April 10
Total: 1762 wh/m2Hours08:003 w/m2
09:0048 w/m2
10:00120 w/m2
11:00190 w/m2
12:00223 w/m2
13:00215 w/m2
14:00205 w/m2
15:00200 w/m2
16:00200 w/m2
17:00165 w/m2
18:00119 w/m2
19:0060 w/m2
20:0014 w/m2
Friday, April 11
Total: 1943 wh/m2Hours08:004 w/m2
09:0049 w/m2
10:0094 w/m2
11:00138 w/m2
12:00173 w/m2
13:00196 w/m2
14:00206 w/m2
15:00201 w/m2
16:00200 w/m2
17:00166 w/m2
18:00263 w/m2
19:00198 w/m2
20:0055 w/m2
Saturday, April 12
Total: 3540 wh/m2Hours08:005 w/m2
09:0046 w/m2
10:00104 w/m2
11:00153 w/m2
12:00225 w/m2
13:00292 w/m2
14:00342 w/m2
15:00535 w/m2
16:00611 w/m2
17:00562 w/m2
18:00396 w/m2
19:00217 w/m2
20:0052 w/m2
Sunday, April 13
Total: 2059 wh/m2Hours08:0010 w/m2
09:0078 w/m2
10:00151 w/m2
11:00194 w/m2
12:00227 w/m2
13:00218 w/m2
14:00207 w/m2
15:00223 w/m2
16:00220 w/m2
17:00211 w/m2
18:00173 w/m2
19:00114 w/m2
20:0033 w/m2
Monday, April 14
Total: 3854 wh/m2Hours08:0024 w/m2
09:00193 w/m2
10:00387 w/m2
11:00560 w/m2
12:00660 w/m2
13:00609 w/m2
14:00326 w/m2
15:00319 w/m2
16:00289 w/m2
17:00240 w/m2
18:00154 w/m2
19:0076 w/m2
20:0017 w/m2
Tuesday, April 15
Total: 1709 wh/m2Hours08:007 w/m2
09:0050 w/m2
10:0098 w/m2
11:00142 w/m2
12:00177 w/m2
13:00200 w/m2
14:00209 w/m2
15:00204 w/m2
16:00185 w/m2
17:00153 w/m2
18:00145 w/m2
19:00106 w/m2
20:0033 w/m2
Wednesday, April 16
Total: 1672 wh/m2Hours08:007 w/m2
09:0051 w/m2
10:0099 w/m2
11:00143 w/m2
12:00178 w/m2
13:00200 w/m2
14:00209 w/m2
15:00204 w/m2
16:00204 w/m2
17:00170 w/m2
18:00124 w/m2
19:0065 w/m2
20:0018 w/m2
Thursday, April 17
Total: 2080 wh/m2Hours08:008 w/m2
09:0057 w/m2
10:00111 w/m2
11:00173 w/m2
12:00231 w/m2
13:00279 w/m2
14:00330 w/m2
15:00285 w/m2
16:00223 w/m2
17:00155 w/m2
18:00125 w/m2
19:0079 w/m2
20:0024 w/m2
Friday, April 18
Total: 3255 wh/m2Hours08:009 w/m2
09:0078 w/m2
10:00185 w/m2
11:00320 w/m2
12:00432 w/m2
13:00512 w/m2
14:00572 w/m2
15:00468 w/m2
16:00325 w/m2
17:00155 w/m2
18:00114 w/m2
19:0066 w/m2
20:0019 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.
