Solar radiation in Alkortiaga 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 19
Total: 2031 wh/m2Hours08:0010 w/m2
09:0053 w/m2
10:00101 w/m2
11:00145 w/m2
12:00179 w/m2
13:00201 w/m2
14:00210 w/m2
15:00205 w/m2
16:00459 w/m2
17:00269 w/m2
18:00113 w/m2
19:0066 w/m2
20:0020 w/m2
Tomorrow, April 20
Total: 1711 wh/m2Hours08:0011 w/m2
09:0054 w/m2
10:00102 w/m2
11:00145 w/m2
12:00179 w/m2
13:00202 w/m2
14:00210 w/m2
15:00246 w/m2
16:00186 w/m2
17:00155 w/m2
18:00126 w/m2
19:0067 w/m2
20:0028 w/m2
Monday, April 21
Total: 2446 wh/m2Hours08:0011 w/m2
09:00118 w/m2
10:00124 w/m2
11:00203 w/m2
12:00216 w/m2
13:00202 w/m2
14:00211 w/m2
15:00267 w/m2
16:00462 w/m2
17:00343 w/m2
18:00200 w/m2
19:0068 w/m2
20:0021 w/m2
Tuesday, April 22
Total: 4100 wh/m2Hours08:0012 w/m2
09:0057 w/m2
10:00104 w/m2
11:00147 w/m2
12:00268 w/m2
13:00403 w/m2
14:00496 w/m2
15:00614 w/m2
16:00640 w/m2
17:00575 w/m2
18:00436 w/m2
19:00263 w/m2
20:0085 w/m2
Wednesday, April 23
Total: 6600 wh/m2Hours08:0052 w/m2
09:00231 w/m2
10:00420 w/m2
11:00582 w/m2
12:00707 w/m2
13:00781 w/m2
14:00798 w/m2
15:00816 w/m2
16:00752 w/m2
17:00629 w/m2
18:00465 w/m2
19:00277 w/m2
20:0090 w/m2
Thursday, April 24
Total: 5371 wh/m2Hours08:0014 w/m2
09:0059 w/m2
10:00106 w/m2
11:00149 w/m2
12:00495 w/m2
13:00733 w/m2
14:00836 w/m2
15:00810 w/m2
16:00732 w/m2
17:00606 w/m2
18:00460 w/m2
19:00278 w/m2
20:0093 w/m2
Friday, April 25
Total: 3022 wh/m2Hours08:0020 w/m2
09:0077 w/m2
10:00129 w/m2
11:00165 w/m2
12:00334 w/m2
13:00494 w/m2
14:00614 w/m2
15:00488 w/m2
16:00330 w/m2
17:00158 w/m2
18:00118 w/m2
19:0071 w/m2
20:0024 w/m2
Saturday, April 26
Total: 4993 wh/m2Hours08:0030 w/m2
09:00158 w/m2
10:00332 w/m2
11:00514 w/m2
12:00573 w/m2
13:00547 w/m2
14:00441 w/m2
15:00555 w/m2
16:00582 w/m2
17:00542 w/m2
18:00399 w/m2
19:00239 w/m2
20:0081 w/m2
Sunday, April 27
Total: 6888 wh/m2Hours08:0065 w/m2
09:00247 w/m2
10:00437 w/m2
11:00606 w/m2
12:00740 w/m2
13:00827 w/m2
14:00860 w/m2
15:00838 w/m2
16:00763 w/m2
17:00639 w/m2
18:00476 w/m2
19:00289 w/m2
20:00101 w/m2
Monday, April 28
Total: 6923 wh/m2Hours08:0069 w/m2
09:00250 w/m2
10:00440 w/m2
11:00610 w/m2
12:00743 w/m2
13:00829 w/m2
14:00862 w/m2
15:00841 w/m2
16:00765 w/m2
17:00641 w/m2
18:00478 w/m2
19:00291 w/m2
20:00104 w/m2
Tuesday, April 29
Total: 6938 wh/m2Hours08:0063 w/m2
09:00246 w/m2
10:00442 w/m2
11:00613 w/m2
12:00745 w/m2
13:00831 w/m2
14:00864 w/m2
15:00842 w/m2
16:00767 w/m2
17:00643 w/m2
18:00481 w/m2
19:00294 w/m2
20:00107 w/m2
Wednesday, April 30
Total: 6993 wh/m2Hours08:0075 w/m2
09:00258 w/m2
10:00447 w/m2
11:00615 w/m2
12:00748 w/m2
13:00834 w/m2
14:00867 w/m2
15:00845 w/m2
16:00769 w/m2
17:00645 w/m2
18:00483 w/m2
19:00297 w/m2
20:00109 w/m2
21:001 w/m2
Thursday, May 1
Total: 6634 wh/m2Hours08:0077 w/m2
09:00260 w/m2
10:00450 w/m2
11:00619 w/m2
12:00749 w/m2
13:00829 w/m2
14:00845 w/m2
15:00816 w/m2
16:00736 w/m2
17:00610 w/m2
18:00410 w/m2
19:00194 w/m2
20:0039 w/m2
Friday, May 2
Total: 7062 wh/m2Hours08:0082 w/m2
09:00265 w/m2
10:00454 w/m2
11:00621 w/m2
12:00753 w/m2
13:00838 w/m2
14:00871 w/m2
15:00849 w/m2
16:00773 w/m2
17:00650 w/m2
18:00488 w/m2
19:00302 w/m2
20:00115 w/m2
21:001 w/m2
Saturday, May 3
Total: 7093 wh/m2Hours08:0085 w/m2
09:00268 w/m2
10:00457 w/m2
11:00624 w/m2
12:00755 w/m2
13:00840 w/m2
14:00873 w/m2
15:00851 w/m2
16:00775 w/m2
17:00652 w/m2
18:00490 w/m2
19:00305 w/m2
20:00117 w/m2
21:001 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.
