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 2
Total: 5375 wh/m2Hours08:0071 w/m2
09:00302 w/m2
10:00484 w/m2
11:00610 w/m2
12:00663 w/m2
13:00654 w/m2
14:00675 w/m2
15:00632 w/m2
16:00548 w/m2
17:00421 w/m2
18:00251 w/m2
19:0064 w/m2
Tomorrow, April 3
Total: 5818 wh/m2Hours08:0084 w/m2
09:00258 w/m2
10:00423 w/m2
11:00560 w/m2
12:00665 w/m2
13:00713 w/m2
14:00789 w/m2
15:00774 w/m2
16:00682 w/m2
17:00504 w/m2
18:00292 w/m2
19:0074 w/m2
Friday, April 4
Total: 6126 wh/m2Hours08:0064 w/m2
09:00229 w/m2
10:00426 w/m2
11:00616 w/m2
12:00763 w/m2
13:00858 w/m2
14:00858 w/m2
15:00790 w/m2
16:00668 w/m2
17:00494 w/m2
18:00286 w/m2
19:0074 w/m2
Saturday, April 5
Total: 4943 wh/m2Hours08:0058 w/m2
09:00186 w/m2
10:00333 w/m2
11:00474 w/m2
12:00580 w/m2
13:00660 w/m2
14:00680 w/m2
15:00647 w/m2
16:00568 w/m2
17:00431 w/m2
18:00257 w/m2
19:0069 w/m2
Sunday, April 6
Total: 5790 wh/m2Hours08:0097 w/m2
09:00283 w/m2
10:00451 w/m2
11:00584 w/m2
12:00672 w/m2
13:00719 w/m2
14:00753 w/m2
15:00732 w/m2
16:00638 w/m2
17:00490 w/m2
18:00292 w/m2
19:0079 w/m2
Monday, April 7
Total: 6936 wh/m2Hours08:00122 w/m2
09:00348 w/m2
10:00561 w/m2
11:00734 w/m2
12:00856 w/m2
13:00915 w/m2
14:00913 w/m2
15:00845 w/m2
16:00714 w/m2
17:00532 w/m2
18:00312 w/m2
19:0084 w/m2
Tuesday, April 8
Total: 7127 wh/m2Hours08:00129 w/m2
09:00362 w/m2
10:00580 w/m2
11:00759 w/m2
12:00883 w/m2
13:00944 w/m2
14:00937 w/m2
15:00863 w/m2
16:00727 w/m2
17:00540 w/m2
18:00316 w/m2
19:0087 w/m2
Wednesday, April 9
Total: 7158 wh/m2Hours08:00134 w/m2
09:00366 w/m2
10:00584 w/m2
11:00762 w/m2
12:00885 w/m2
13:00946 w/m2
14:00939 w/m2
15:00865 w/m2
16:00729 w/m2
17:00541 w/m2
18:00318 w/m2
19:0089 w/m2
Thursday, April 10
Total: 7174 wh/m2Hours08:00137 w/m2
09:00368 w/m2
10:00585 w/m2
11:00762 w/m2
12:00886 w/m2
13:00947 w/m2
14:00940 w/m2
15:00865 w/m2
16:00730 w/m2
17:00543 w/m2
18:00320 w/m2
19:0091 w/m2
Friday, April 11
Total: 7218 wh/m2Hours08:00141 w/m2
09:00374 w/m2
10:00591 w/m2
11:00768 w/m2
12:00891 w/m2
13:00950 w/m2
14:00943 w/m2
15:00868 w/m2
16:00732 w/m2
17:00545 w/m2
18:00322 w/m2
19:0093 w/m2
Saturday, April 12
Total: 7249 wh/m2Hours08:00145 w/m2
09:00378 w/m2
10:00595 w/m2
11:00771 w/m2
12:00893 w/m2
13:00953 w/m2
14:00945 w/m2
15:00870 w/m2
16:00734 w/m2
17:00547 w/m2
18:00324 w/m2
19:0094 w/m2
Sunday, April 13
Total: 7280 wh/m2Hours08:00149 w/m2
09:00382 w/m2
10:00598 w/m2
11:00774 w/m2
12:00896 w/m2
13:00955 w/m2
14:00947 w/m2
15:00872 w/m2
16:00736 w/m2
17:00549 w/m2
18:00326 w/m2
19:0096 w/m2
Monday, April 14
Total: 4672 wh/m2Hours08:00151 w/m2
09:00372 w/m2
10:00561 w/m2
11:00649 w/m2
12:00583 w/m2
13:00354 w/m2
14:00432 w/m2
15:00465 w/m2
16:00444 w/m2
17:00357 w/m2
18:00231 w/m2
19:0073 w/m2
Tuesday, April 15
Total: 4139 wh/m2Hours08:0039 w/m2
09:0097 w/m2
10:00151 w/m2
11:00195 w/m2
12:00225 w/m2
13:00264 w/m2
14:00717 w/m2
15:00835 w/m2
16:00738 w/m2
17:00535 w/m2
18:00284 w/m2
19:0059 w/m2
Wednesday, April 16
Total: 5411 wh/m2Hours07:001 w/m2
08:00160 w/m2
09:00389 w/m2
10:00597 w/m2
11:00771 w/m2
12:00891 w/m2
13:00951 w/m2
14:00904 w/m2
15:00747 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.
