Solar radiation in Grand Island, Central Nebraska Regional Airport 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: 5379 wh/m2Hours08:0048 w/m2
09:00184 w/m2
10:00353 w/m2
11:00574 w/m2
12:00627 w/m2
13:00745 w/m2
14:00740 w/m2
15:00692 w/m2
16:00573 w/m2
17:00466 w/m2
18:00284 w/m2
19:0093 w/m2
Tomorrow, April 1
Total: 4279 wh/m2Hours08:0035 w/m2
09:00163 w/m2
10:00319 w/m2
11:00428 w/m2
12:00511 w/m2
13:00546 w/m2
14:00573 w/m2
15:00565 w/m2
16:00499 w/m2
17:00362 w/m2
18:00211 w/m2
19:0067 w/m2
Wednesday, April 2
Total: 5943 wh/m2Hours08:0064 w/m2
09:00256 w/m2
10:00451 w/m2
11:00612 w/m2
12:00728 w/m2
13:00789 w/m2
14:00791 w/m2
15:00738 w/m2
16:00629 w/m2
17:00482 w/m2
18:00299 w/m2
19:00104 w/m2
Thursday, April 3
Total: 5593 wh/m2Hours08:0067 w/m2
09:00256 w/m2
10:00441 w/m2
11:00593 w/m2
12:00701 w/m2
13:00755 w/m2
14:00748 w/m2
15:00686 w/m2
16:00575 w/m2
17:00427 w/m2
18:00257 w/m2
19:0087 w/m2
Friday, April 4
Total: 5276 wh/m2Hours08:0067 w/m2
09:00241 w/m2
10:00411 w/m2
11:00552 w/m2
12:00646 w/m2
13:00696 w/m2
14:00694 w/m2
15:00649 w/m2
16:00552 w/m2
17:00417 w/m2
18:00259 w/m2
19:0092 w/m2
Saturday, April 5
Total: 5739 wh/m2Hours08:0071 w/m2
09:00252 w/m2
10:00430 w/m2
11:00584 w/m2
12:00697 w/m2
13:00761 w/m2
14:00763 w/m2
15:00713 w/m2
16:00609 w/m2
17:00465 w/m2
18:00289 w/m2
19:00105 w/m2
Sunday, April 6
Total: 6184 wh/m2Hours08:0078 w/m2
09:00267 w/m2
10:00458 w/m2
11:00621 w/m2
12:00740 w/m2
13:00808 w/m2
14:00828 w/m2
15:00774 w/m2
16:00665 w/m2
17:00509 w/m2
18:00319 w/m2
19:00117 w/m2
Monday, April 7
Total: 6301 wh/m2Hours08:0086 w/m2
09:00285 w/m2
10:00479 w/m2
11:00642 w/m2
12:00760 w/m2
13:00824 w/m2
14:00830 w/m2
15:00776 w/m2
16:00667 w/m2
17:00511 w/m2
18:00321 w/m2
19:00120 w/m2
Tuesday, April 8
Total: 6350 wh/m2Hours08:0091 w/m2
09:00289 w/m2
10:00484 w/m2
11:00647 w/m2
12:00765 w/m2
13:00829 w/m2
14:00834 w/m2
15:00780 w/m2
16:00670 w/m2
17:00514 w/m2
18:00324 w/m2
19:00123 w/m2
Wednesday, April 9
Total: 6389 wh/m2Hours08:0095 w/m2
09:00294 w/m2
10:00488 w/m2
11:00651 w/m2
12:00768 w/m2
13:00832 w/m2
14:00837 w/m2
15:00782 w/m2
16:00673 w/m2
17:00517 w/m2
18:00327 w/m2
19:00125 w/m2
Thursday, April 10
Total: 6267 wh/m2Hours08:0099 w/m2
09:00297 w/m2
10:00491 w/m2
11:00653 w/m2
12:00771 w/m2
13:00834 w/m2
14:00839 w/m2
15:00785 w/m2
16:00675 w/m2
17:00510 w/m2
18:00272 w/m2
19:0041 w/m2
Friday, April 11
Total: 6333 wh/m2Hours08:0086 w/m2
09:00263 w/m2
10:00444 w/m2
11:00638 w/m2
12:00771 w/m2
13:00838 w/m2
14:00842 w/m2
15:00787 w/m2
16:00678 w/m2
17:00522 w/m2
18:00332 w/m2
19:00131 w/m2
20:001 w/m2
Saturday, April 12
Total: 5036 wh/m2Hours08:0047 w/m2
09:00127 w/m2
10:00196 w/m2
11:00457 w/m2
12:00675 w/m2
13:00807 w/m2
14:00756 w/m2
15:00622 w/m2
16:00420 w/m2
17:00466 w/m2
18:00329 w/m2
19:00133 w/m2
20:001 w/m2
Sunday, April 13
Total: 6445 wh/m2Hours08:00112 w/m2
09:00311 w/m2
10:00504 w/m2
11:00665 w/m2
12:00781 w/m2
13:00843 w/m2
14:00846 w/m2
15:00789 w/m2
16:00675 w/m2
17:00506 w/m2
18:00304 w/m2
19:00108 w/m2
20:001 w/m2
Monday, April 14
Total: 4157 wh/m2Hours08:0037 w/m2
09:00131 w/m2
10:00242 w/m2
11:00504 w/m2
12:00712 w/m2
13:00826 w/m2
14:00755 w/m2
15:00527 w/m2
16:00171 w/m2
17:00132 w/m2
18:0085 w/m2
19:0035 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.
