Solar radiation in Gretna 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 31
Total: 4475 wh/m2Hours08:0014 w/m2
09:00114 w/m2
10:00245 w/m2
11:00414 w/m2
12:00574 w/m2
13:00676 w/m2
14:00617 w/m2
15:00580 w/m2
16:00520 w/m2
17:00374 w/m2
18:00255 w/m2
19:0092 w/m2
Tomorrow, April 1
Total: 6501 wh/m2Hours08:0038 w/m2
09:00247 w/m2
10:00442 w/m2
11:00619 w/m2
12:00759 w/m2
13:00878 w/m2
14:00910 w/m2
15:00839 w/m2
16:00734 w/m2
17:00564 w/m2
18:00350 w/m2
19:00121 w/m2
Wednesday, April 2
Total: 6657 wh/m2Hours08:0028 w/m2
09:00219 w/m2
10:00459 w/m2
11:00670 w/m2
12:00817 w/m2
13:00900 w/m2
14:00915 w/m2
15:00861 w/m2
16:00742 w/m2
17:00568 w/m2
18:00354 w/m2
19:00124 w/m2
Thursday, April 3
Total: 6662 wh/m2Hours08:0043 w/m2
09:00249 w/m2
10:00473 w/m2
11:00668 w/m2
12:00808 w/m2
13:00885 w/m2
14:00898 w/m2
15:00851 w/m2
16:00738 w/m2
17:00568 w/m2
18:00355 w/m2
19:00126 w/m2
Friday, April 4
Total: 6511 wh/m2Hours08:0044 w/m2
09:00242 w/m2
10:00450 w/m2
11:00636 w/m2
12:00779 w/m2
13:00862 w/m2
14:00884 w/m2
15:00839 w/m2
16:00731 w/m2
17:00563 w/m2
18:00354 w/m2
19:00127 w/m2
Saturday, April 5
Total: 6675 wh/m2Hours08:0051 w/m2
09:00261 w/m2
10:00477 w/m2
11:00664 w/m2
12:00804 w/m2
13:00884 w/m2
14:00899 w/m2
15:00849 w/m2
16:00735 w/m2
17:00566 w/m2
18:00356 w/m2
19:00129 w/m2
Sunday, April 6
Total: 5527 wh/m2Hours08:0041 w/m2
09:00205 w/m2
10:00384 w/m2
11:00545 w/m2
12:00681 w/m2
13:00762 w/m2
14:00788 w/m2
15:00719 w/m2
16:00599 w/m2
17:00441 w/m2
18:00269 w/m2
19:0093 w/m2
Monday, April 7
Total: 4817 wh/m2Hours08:0034 w/m2
09:00144 w/m2
10:00287 w/m2
11:00419 w/m2
12:00542 w/m2
13:00633 w/m2
14:00677 w/m2
15:00657 w/m2
16:00584 w/m2
17:00455 w/m2
18:00282 w/m2
19:00103 w/m2
Tuesday, April 8
Total: 6917 wh/m2Hours08:0061 w/m2
09:00277 w/m2
10:00501 w/m2
11:00694 w/m2
12:00835 w/m2
13:00915 w/m2
14:00928 w/m2
15:00872 w/m2
16:00753 w/m2
17:00580 w/m2
18:00365 w/m2
19:00136 w/m2
Wednesday, April 9
Total: 6939 wh/m2Hours08:0067 w/m2
09:00288 w/m2
10:00511 w/m2
11:00699 w/m2
12:00837 w/m2
13:00914 w/m2
14:00924 w/m2
15:00869 w/m2
16:00750 w/m2
17:00578 w/m2
18:00365 w/m2
19:00137 w/m2
Thursday, April 10
Total: 6992 wh/m2Hours08:0070 w/m2
09:00291 w/m2
10:00514 w/m2
11:00703 w/m2
12:00842 w/m2
13:00920 w/m2
14:00932 w/m2
15:00875 w/m2
16:00756 w/m2
17:00582 w/m2
18:00368 w/m2
19:00139 w/m2
Friday, April 11
Total: 6896 wh/m2Hours08:0073 w/m2
09:00293 w/m2
10:00513 w/m2
11:00700 w/m2
12:00838 w/m2
13:00916 w/m2
14:00929 w/m2
15:00866 w/m2
16:00738 w/m2
17:00558 w/m2
18:00345 w/m2
19:00127 w/m2
Saturday, April 12
Total: 7066 wh/m2Hours08:0077 w/m2
09:00301 w/m2
10:00523 w/m2
11:00711 w/m2
12:00849 w/m2
13:00926 w/m2
14:00937 w/m2
15:00880 w/m2
16:00760 w/m2
17:00586 w/m2
18:00373 w/m2
19:00143 w/m2
Sunday, April 13
Total: 7095 wh/m2Hours08:0081 w/m2
09:00304 w/m2
10:00526 w/m2
11:00714 w/m2
12:00852 w/m2
13:00928 w/m2
14:00939 w/m2
15:00882 w/m2
16:00762 w/m2
17:00588 w/m2
18:00374 w/m2
19:00145 w/m2
Monday, April 14
Total: 6240 wh/m2Hours08:0084 w/m2
09:00308 w/m2
10:00530 w/m2
11:00717 w/m2
12:00854 w/m2
13:00930 w/m2
14:00940 w/m2
15:00854 w/m2
16:00617 w/m2
17:00231 w/m2
18:00131 w/m2
19:0044 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.
