Solar radiation in Huntsville 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: 5584 wh/m2Hours08:0087 w/m2
09:00283 w/m2
10:00435 w/m2
11:00580 w/m2
12:00688 w/m2
13:00742 w/m2
14:00742 w/m2
15:00671 w/m2
16:00569 w/m2
17:00427 w/m2
18:00274 w/m2
19:0086 w/m2
Tomorrow, April 5
Total: 6129 wh/m2Hours08:0093 w/m2
09:00289 w/m2
10:00481 w/m2
11:00640 w/m2
12:00753 w/m2
13:00812 w/m2
14:00811 w/m2
15:00752 w/m2
16:00639 w/m2
17:00479 w/m2
18:00288 w/m2
19:0092 w/m2
Sunday, April 6
Total: 6173 wh/m2Hours08:0097 w/m2
09:00294 w/m2
10:00485 w/m2
11:00644 w/m2
12:00757 w/m2
13:00815 w/m2
14:00815 w/m2
15:00755 w/m2
16:00642 w/m2
17:00483 w/m2
18:00291 w/m2
19:0095 w/m2
Monday, April 7
Total: 5644 wh/m2Hours08:00100 w/m2
09:00293 w/m2
10:00474 w/m2
11:00618 w/m2
12:00710 w/m2
13:00752 w/m2
14:00738 w/m2
15:00669 w/m2
16:00560 w/m2
17:00410 w/m2
18:00240 w/m2
19:0080 w/m2
Tuesday, April 8
Total: 6041 wh/m2Hours08:0099 w/m2
09:00287 w/m2
10:00472 w/m2
11:00629 w/m2
12:00743 w/m2
13:00799 w/m2
14:00796 w/m2
15:00736 w/m2
16:00626 w/m2
17:00471 w/m2
18:00286 w/m2
19:0097 w/m2
Wednesday, April 9
Total: 6265 wh/m2Hours08:00109 w/m2
09:00305 w/m2
10:00494 w/m2
11:00652 w/m2
12:00764 w/m2
13:00821 w/m2
14:00820 w/m2
15:00761 w/m2
16:00648 w/m2
17:00489 w/m2
18:00299 w/m2
19:00103 w/m2
Thursday, April 10
Total: 6279 wh/m2Hours08:00115 w/m2
09:00313 w/m2
10:00503 w/m2
11:00659 w/m2
12:00770 w/m2
13:00825 w/m2
14:00821 w/m2
15:00758 w/m2
16:00641 w/m2
17:00480 w/m2
18:00292 w/m2
19:00102 w/m2
Friday, April 11
Total: 6197 wh/m2Hours08:00115 w/m2
09:00308 w/m2
10:00494 w/m2
11:00649 w/m2
12:00761 w/m2
13:00811 w/m2
14:00805 w/m2
15:00742 w/m2
16:00632 w/m2
17:00480 w/m2
18:00296 w/m2
19:00104 w/m2
Saturday, April 12
Total: 5980 wh/m2Hours07:001 w/m2
08:00115 w/m2
09:00299 w/m2
10:00473 w/m2
11:00618 w/m2
12:00720 w/m2
13:00772 w/m2
14:00774 w/m2
15:00722 w/m2
16:00618 w/m2
17:00471 w/m2
18:00292 w/m2
19:00105 w/m2
Sunday, April 13
Total: 6201 wh/m2Hours07:001 w/m2
08:00124 w/m2
09:00316 w/m2
10:00499 w/m2
11:00650 w/m2
12:00759 w/m2
13:00808 w/m2
14:00803 w/m2
15:00740 w/m2
16:00629 w/m2
17:00474 w/m2
18:00291 w/m2
19:00107 w/m2
Monday, April 14
Total: 6267 wh/m2Hours07:001 w/m2
08:00126 w/m2
09:00317 w/m2
10:00498 w/m2
11:00649 w/m2
12:00755 w/m2
13:00811 w/m2
14:00809 w/m2
15:00752 w/m2
16:00642 w/m2
17:00488 w/m2
18:00305 w/m2
19:00114 w/m2
Tuesday, April 15
Total: 6426 wh/m2Hours07:002 w/m2
08:00137 w/m2
09:00336 w/m2
10:00523 w/m2
11:00664 w/m2
12:00729 w/m2
13:00814 w/m2
14:00831 w/m2
15:00778 w/m2
16:00666 w/m2
17:00508 w/m2
18:00318 w/m2
19:00120 w/m2
Wednesday, April 16
Total: 2245 wh/m2Hours07:001 w/m2
08:0053 w/m2
09:00126 w/m2
10:00184 w/m2
11:00237 w/m2
12:00275 w/m2
13:00275 w/m2
14:00274 w/m2
15:00235 w/m2
16:00217 w/m2
17:00189 w/m2
18:00133 w/m2
19:0046 w/m2
Thursday, April 17
Total: 1661 wh/m2Hours07:001 w/m2
08:0037 w/m2
09:0087 w/m2
10:00133 w/m2
11:00172 w/m2
12:00199 w/m2
13:00213 w/m2
14:00212 w/m2
15:00197 w/m2
16:00168 w/m2
17:00129 w/m2
18:0081 w/m2
19:0032 w/m2
Friday, April 18
Total: 1841 wh/m2Hours07:001 w/m2
08:0038 w/m2
09:0088 w/m2
10:00135 w/m2
11:00173 w/m2
12:00200 w/m2
13:00214 w/m2
14:00213 w/m2
15:00198 w/m2
16:00203 w/m2
17:00180 w/m2
18:00121 w/m2
19:0076 w/m2
20:001 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.
