Solar radiation in Knox 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 29
Total: 3419 wh/m2Hours07:0014 w/m2
08:00147 w/m2
09:00261 w/m2
10:00360 w/m2
11:00444 w/m2
12:00482 w/m2
13:00482 w/m2
14:00434 w/m2
15:00343 w/m2
16:00248 w/m2
17:00147 w/m2
18:0057 w/m2
Tomorrow, March 30
Total: 3069 wh/m2Hours07:006 w/m2
08:0060 w/m2
09:00139 w/m2
10:00225 w/m2
11:00307 w/m2
12:00373 w/m2
13:00429 w/m2
14:00449 w/m2
15:00414 w/m2
16:00348 w/m2
17:00227 w/m2
18:0091 w/m2
19:001 w/m2
Monday, March 31
Total: 3918 wh/m2Hours07:0014 w/m2
08:00113 w/m2
09:00223 w/m2
10:00308 w/m2
11:00391 w/m2
12:00434 w/m2
13:00460 w/m2
14:00532 w/m2
15:00538 w/m2
16:00458 w/m2
17:00311 w/m2
18:00134 w/m2
19:002 w/m2
Tuesday, April 1
Total: 5646 wh/m2Hours07:0028 w/m2
08:00208 w/m2
09:00402 w/m2
10:00569 w/m2
11:00690 w/m2
12:00759 w/m2
13:00769 w/m2
14:00718 w/m2
15:00615 w/m2
16:00469 w/m2
17:00297 w/m2
18:00120 w/m2
19:002 w/m2
Wednesday, April 2
Total: 3604 wh/m2Hours07:0021 w/m2
08:00137 w/m2
09:00256 w/m2
10:00354 w/m2
11:00420 w/m2
12:00453 w/m2
13:00435 w/m2
14:00442 w/m2
15:00410 w/m2
16:00339 w/m2
17:00233 w/m2
18:00102 w/m2
19:002 w/m2
Thursday, April 3
Total: 5138 wh/m2Hours07:0031 w/m2
08:00192 w/m2
09:00361 w/m2
10:00505 w/m2
11:00610 w/m2
12:00662 w/m2
13:00670 w/m2
14:00645 w/m2
15:00571 w/m2
16:00454 w/m2
17:00302 w/m2
18:00132 w/m2
19:003 w/m2
Friday, April 4
Total: 5742 wh/m2Hours07:0037 w/m2
08:00214 w/m2
09:00402 w/m2
10:00562 w/m2
11:00685 w/m2
12:00754 w/m2
13:00773 w/m2
14:00728 w/m2
15:00631 w/m2
16:00491 w/m2
17:00322 w/m2
18:00139 w/m2
19:004 w/m2
Saturday, April 5
Total: 5158 wh/m2Hours07:0029 w/m2
08:00157 w/m2
09:00303 w/m2
10:00439 w/m2
11:00560 w/m2
12:00653 w/m2
13:00691 w/m2
14:00694 w/m2
15:00630 w/m2
16:00513 w/m2
17:00337 w/m2
18:00147 w/m2
19:005 w/m2
Sunday, April 6
Total: 5957 wh/m2Hours07:0045 w/m2
08:00228 w/m2
09:00417 w/m2
10:00580 w/m2
11:00701 w/m2
12:00768 w/m2
13:00783 w/m2
14:00748 w/m2
15:00659 w/m2
16:00520 w/m2
17:00347 w/m2
18:00155 w/m2
19:006 w/m2
Monday, April 7
Total: 6156 wh/m2Hours07:0049 w/m2
08:00232 w/m2
09:00424 w/m2
10:00591 w/m2
11:00718 w/m2
12:00793 w/m2
13:00813 w/m2
14:00776 w/m2
15:00684 w/m2
16:00542 w/m2
17:00363 w/m2
18:00164 w/m2
19:007 w/m2
Tuesday, April 8
Total: 6171 wh/m2Hours07:0054 w/m2
08:00241 w/m2
09:00433 w/m2
10:00597 w/m2
11:00720 w/m2
12:00792 w/m2
13:00807 w/m2
14:00772 w/m2
15:00679 w/m2
16:00540 w/m2
17:00363 w/m2
18:00165 w/m2
19:008 w/m2
Wednesday, April 9
Total: 1600 wh/m2Hours07:0015 w/m2
08:0063 w/m2
09:00112 w/m2
10:00155 w/m2
11:00187 w/m2
12:00206 w/m2
13:00210 w/m2
14:00200 w/m2
15:00175 w/m2
16:00139 w/m2
17:0093 w/m2
18:0043 w/m2
19:002 w/m2
Thursday, April 10
Total: 1632 wh/m2Hours07:0016 w/m2
08:0064 w/m2
09:00113 w/m2
10:00156 w/m2
11:00188 w/m2
12:00206 w/m2
13:00232 w/m2
14:00200 w/m2
15:00176 w/m2
16:00140 w/m2
17:0094 w/m2
18:0044 w/m2
19:003 w/m2
Friday, April 11
Total: 4585 wh/m2Hours07:0066 w/m2
08:00243 w/m2
09:00374 w/m2
10:00377 w/m2
11:00402 w/m2
12:00361 w/m2
13:00274 w/m2
14:00665 w/m2
15:00695 w/m2
16:00561 w/m2
17:00378 w/m2
18:00177 w/m2
19:0012 w/m2
Saturday, April 12
Total: 5737 wh/m2Hours07:0071 w/m2
08:00265 w/m2
09:00462 w/m2
10:00631 w/m2
11:00758 w/m2
12:00832 w/m2
13:00849 w/m2
14:00791 w/m2
15:00599 w/m2
16:00268 w/m2
17:00150 w/m2
18:0058 w/m2
19:003 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.
