Solar radiation in Ilopango 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, March 9
Total: 6562 wh/m2Hours07:00116 w/m2
08:00371 w/m2
09:00608 w/m2
10:00796 w/m2
11:00858 w/m2
12:00808 w/m2
13:00932 w/m2
14:00828 w/m2
15:00646 w/m2
16:00426 w/m2
17:00173 w/m2
Tomorrow, March 10
Total: 6603 wh/m2Hours07:00118 w/m2
08:00374 w/m2
09:00611 w/m2
10:00770 w/m2
11:00864 w/m2
12:00890 w/m2
13:00905 w/m2
14:00821 w/m2
15:00654 w/m2
16:00424 w/m2
17:00172 w/m2
Tuesday, March 11
Total: 6606 wh/m2Hours07:00121 w/m2
08:00376 w/m2
09:00613 w/m2
10:00801 w/m2
11:00923 w/m2
12:00950 w/m2
13:00863 w/m2
14:00788 w/m2
15:00589 w/m2
16:00411 w/m2
17:00171 w/m2
Wednesday, March 12
Total: 6780 wh/m2Hours07:00123 w/m2
08:00379 w/m2
09:00613 w/m2
10:00772 w/m2
11:00903 w/m2
12:00958 w/m2
13:00940 w/m2
14:00832 w/m2
15:00656 w/m2
16:00430 w/m2
17:00174 w/m2
Thursday, March 13
Total: 6342 wh/m2Hours07:00116 w/m2
08:00363 w/m2
09:00602 w/m2
10:00759 w/m2
11:00824 w/m2
12:00796 w/m2
13:00849 w/m2
14:00793 w/m2
15:00645 w/m2
16:00423 w/m2
17:00172 w/m2
Friday, March 14
Total: 6260 wh/m2Hours07:00128 w/m2
08:00381 w/m2
09:00615 w/m2
10:00770 w/m2
11:00799 w/m2
12:00674 w/m2
13:00825 w/m2
14:00807 w/m2
15:00657 w/m2
16:00430 w/m2
17:00174 w/m2
Saturday, March 15
Total: 6174 wh/m2Hours07:00131 w/m2
08:00386 w/m2
09:00620 w/m2
10:00785 w/m2
11:00827 w/m2
12:00713 w/m2
13:00771 w/m2
14:00737 w/m2
15:00613 w/m2
16:00418 w/m2
17:00173 w/m2
Sunday, March 16
Total: 6550 wh/m2Hours07:00133 w/m2
08:00389 w/m2
09:00625 w/m2
10:00807 w/m2
11:00889 w/m2
12:00799 w/m2
13:00858 w/m2
14:00801 w/m2
15:00651 w/m2
16:00425 w/m2
17:00173 w/m2
Monday, March 17
Total: 2963 wh/m2Hours07:0070 w/m2
08:00254 w/m2
09:00466 w/m2
10:00515 w/m2
11:00462 w/m2
12:00317 w/m2
13:00283 w/m2
14:00251 w/m2
15:00182 w/m2
16:00119 w/m2
17:0044 w/m2
Tuesday, March 18
Total: 6808 wh/m2Hours07:00137 w/m2
08:00391 w/m2
09:00625 w/m2
10:00812 w/m2
11:00934 w/m2
12:00979 w/m2
13:00940 w/m2
14:00814 w/m2
15:00611 w/m2
16:00401 w/m2
17:00164 w/m2
Wednesday, March 19
Total: 6962 wh/m2Hours07:00141 w/m2
08:00398 w/m2
09:00633 w/m2
10:00818 w/m2
11:00937 w/m2
12:00981 w/m2
13:00947 w/m2
14:00838 w/m2
15:00661 w/m2
16:00432 w/m2
17:00175 w/m2
18:001 w/m2
Thursday, March 20
Total: 6728 wh/m2Hours07:00142 w/m2
08:00398 w/m2
09:00634 w/m2
10:00807 w/m2
11:00888 w/m2
12:00853 w/m2
13:00905 w/m2
14:00831 w/m2
15:00661 w/m2
16:00432 w/m2
17:00176 w/m2
18:001 w/m2
Friday, March 21
Total: 6358 wh/m2Hours07:00147 w/m2
08:00403 w/m2
09:00637 w/m2
10:00802 w/m2
11:00823 w/m2
12:00608 w/m2
13:00844 w/m2
14:00824 w/m2
15:00662 w/m2
16:00432 w/m2
17:00175 w/m2
18:001 w/m2
Saturday, March 22
Total: 6366 wh/m2Hours07:00143 w/m2
08:00395 w/m2
09:00630 w/m2
10:00782 w/m2
11:00824 w/m2
12:00731 w/m2
13:00831 w/m2
14:00794 w/m2
15:00652 w/m2
16:00418 w/m2
17:00165 w/m2
18:001 w/m2
Sunday, March 23
Total: 7014 wh/m2Hours07:00152 w/m2
08:00408 w/m2
09:00642 w/m2
10:00825 w/m2
11:00943 w/m2
12:00985 w/m2
13:00950 w/m2
14:00839 w/m2
15:00661 w/m2
16:00432 w/m2
17:00176 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.
