Solar radiation in Altza 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, July 4
Total: 5622 wh/m2Hours07:005 w/m2
08:0085 w/m2
09:00199 w/m2
10:00334 w/m2
11:00303 w/m2
12:00328 w/m2
13:00382 w/m2
14:00606 w/m2
15:00678 w/m2
16:00802 w/m2
17:00714 w/m2
18:00559 w/m2
19:00375 w/m2
20:00204 w/m2
21:0048 w/m2
Tomorrow, July 5
Total: 5126 wh/m2Hours07:002 w/m2
08:0045 w/m2
09:0080 w/m2
10:00125 w/m2
11:00199 w/m2
12:00785 w/m2
13:00875 w/m2
14:00913 w/m2
15:00846 w/m2
16:00769 w/m2
17:00180 w/m2
18:00143 w/m2
19:0099 w/m2
20:0053 w/m2
21:0012 w/m2
Saturday, July 6
Total: 1984 wh/m2Hours07:002 w/m2
08:0038 w/m2
09:0088 w/m2
10:00125 w/m2
11:00165 w/m2
12:00198 w/m2
13:00219 w/m2
14:00228 w/m2
15:00224 w/m2
16:00208 w/m2
17:00180 w/m2
18:00143 w/m2
19:0099 w/m2
20:0053 w/m2
21:0014 w/m2
Sunday, July 7
Total: 5557 wh/m2Hours07:003 w/m2
08:0037 w/m2
09:0087 w/m2
10:00125 w/m2
11:00165 w/m2
12:00376 w/m2
13:00568 w/m2
14:00698 w/m2
15:00791 w/m2
16:00790 w/m2
17:00708 w/m2
18:00563 w/m2
19:00391 w/m2
20:00208 w/m2
21:0047 w/m2
Monday, July 8
Total: 6067 wh/m2Hours07:003 w/m2
08:0034 w/m2
09:00131 w/m2
10:00274 w/m2
11:00437 w/m2
12:00556 w/m2
13:00649 w/m2
14:00718 w/m2
15:00741 w/m2
16:00715 w/m2
17:00639 w/m2
18:00534 w/m2
19:00383 w/m2
20:00207 w/m2
21:0046 w/m2
Tuesday, July 9
Total: 3988 wh/m2Hours07:007 w/m2
08:00133 w/m2
09:00312 w/m2
10:00475 w/m2
11:00571 w/m2
12:00585 w/m2
13:00481 w/m2
14:00251 w/m2
15:00246 w/m2
16:00228 w/m2
17:00215 w/m2
18:00198 w/m2
19:00163 w/m2
20:0099 w/m2
21:0024 w/m2
Wednesday, July 10
Total: 5067 wh/m2Hours07:002 w/m2
08:0039 w/m2
09:00101 w/m2
10:00183 w/m2
11:00258 w/m2
12:00374 w/m2
13:00496 w/m2
14:00576 w/m2
15:00642 w/m2
16:00644 w/m2
17:00600 w/m2
18:00522 w/m2
19:00380 w/m2
20:00206 w/m2
21:0044 w/m2
Thursday, July 11
Total: 2137 wh/m2Hours07:002 w/m2
08:0039 w/m2
09:0085 w/m2
10:00136 w/m2
11:00164 w/m2
12:00216 w/m2
13:00240 w/m2
14:00250 w/m2
15:00246 w/m2
16:00228 w/m2
17:00197 w/m2
18:00156 w/m2
19:00108 w/m2
20:0057 w/m2
21:0013 w/m2
Friday, July 12
Total: 3953 wh/m2Hours07:002 w/m2
08:0032 w/m2
09:0085 w/m2
10:00147 w/m2
11:00227 w/m2
12:00373 w/m2
13:00509 w/m2
14:00615 w/m2
15:00566 w/m2
16:00498 w/m2
17:00407 w/m2
18:00270 w/m2
19:00153 w/m2
20:0057 w/m2
21:0012 w/m2
Saturday, July 13
Total: 6661 wh/m2Hours07:002 w/m2
08:0044 w/m2
09:00146 w/m2
10:00278 w/m2
11:00433 w/m2
12:00608 w/m2
13:00748 w/m2
14:00833 w/m2
15:00872 w/m2
16:00824 w/m2
17:00715 w/m2
18:00563 w/m2
19:00375 w/m2
20:00179 w/m2
21:0041 w/m2
Sunday, July 14
Total: 7754 wh/m2Hours07:004 w/m2
08:00124 w/m2
09:00305 w/m2
10:00488 w/m2
11:00651 w/m2
12:00781 w/m2
13:00868 w/m2
14:00906 w/m2
15:00891 w/m2
16:00826 w/m2
17:00714 w/m2
18:00564 w/m2
19:00388 w/m2
20:00203 w/m2
21:0041 w/m2
Monday, July 15
Total: 7735 wh/m2Hours07:003 w/m2
08:00122 w/m2
09:00303 w/m2
10:00486 w/m2
11:00649 w/m2
12:00780 w/m2
13:00867 w/m2
14:00905 w/m2
15:00891 w/m2
16:00825 w/m2
17:00713 w/m2
18:00563 w/m2
19:00387 w/m2
20:00201 w/m2
21:0040 w/m2
Tuesday, July 16
Total: 7626 wh/m2Hours07:003 w/m2
08:00120 w/m2
09:00301 w/m2
10:00484 w/m2
11:00648 w/m2
12:00778 w/m2
13:00866 w/m2
14:00904 w/m2
15:00888 w/m2
16:00819 w/m2
17:00702 w/m2
18:00543 w/m2
19:00360 w/m2
20:00176 w/m2
21:0034 w/m2
Wednesday, July 17
Total: 4442 wh/m2Hours07:002 w/m2
08:0071 w/m2
09:00207 w/m2
10:00364 w/m2
11:00522 w/m2
12:00595 w/m2
13:00621 w/m2
14:00599 w/m2
15:00505 w/m2
16:00375 w/m2
17:00247 w/m2
18:00168 w/m2
19:00106 w/m2
20:0050 w/m2
21:0010 w/m2
Thursday, July 18
Total: 4045 wh/m2Hours07:001 w/m2
08:0029 w/m2
09:0074 w/m2
10:00120 w/m2
11:00161 w/m2
12:00213 w/m2
13:00279 w/m2
14:00313 w/m2
15:00504 w/m2
16:00610 w/m2
17:00605 w/m2
18:00527 w/m2
19:00377 w/m2
20:00196 w/m2
21:0036 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.