Solar radiation in Janesville 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, July 6
Total: 7019 wh/m2Hours06:0015 w/m2
07:00126 w/m2
08:00298 w/m2
09:00446 w/m2
10:00574 w/m2
11:00708 w/m2
12:00798 w/m2
13:00842 w/m2
14:00819 w/m2
15:00744 w/m2
16:00633 w/m2
17:00500 w/m2
18:00335 w/m2
19:00161 w/m2
20:0020 w/m2
Tomorrow, July 7
Total: 5621 wh/m2Hours06:0014 w/m2
07:00118 w/m2
08:00227 w/m2
09:00296 w/m2
10:00309 w/m2
11:00469 w/m2
12:00619 w/m2
13:00713 w/m2
14:00711 w/m2
15:00665 w/m2
16:00578 w/m2
17:00446 w/m2
18:00297 w/m2
19:00142 w/m2
20:0017 w/m2
Monday, July 8
Total: 5147 wh/m2Hours06:0011 w/m2
07:00102 w/m2
08:00215 w/m2
09:00329 w/m2
10:00419 w/m2
11:00482 w/m2
12:00528 w/m2
13:00530 w/m2
14:00584 w/m2
15:00577 w/m2
16:00524 w/m2
17:00415 w/m2
18:00281 w/m2
19:00134 w/m2
20:0016 w/m2
Tuesday, July 9
Total: 7529 wh/m2Hours06:0014 w/m2
07:00145 w/m2
08:00320 w/m2
09:00496 w/m2
10:00654 w/m2
11:00778 w/m2
12:00861 w/m2
13:00893 w/m2
14:00867 w/m2
15:00792 w/m2
16:00672 w/m2
17:00518 w/m2
18:00341 w/m2
19:00160 w/m2
20:0018 w/m2
Wednesday, July 10
Total: 7453 wh/m2Hours06:0014 w/m2
07:00150 w/m2
08:00328 w/m2
09:00503 w/m2
10:00656 w/m2
11:00773 w/m2
12:00844 w/m2
13:00867 w/m2
14:00849 w/m2
15:00778 w/m2
16:00663 w/m2
17:00513 w/m2
18:00338 w/m2
19:00159 w/m2
20:0018 w/m2
Thursday, July 11
Total: 7553 wh/m2Hours06:0013 w/m2
07:00149 w/m2
08:00330 w/m2
09:00507 w/m2
10:00663 w/m2
11:00784 w/m2
12:00861 w/m2
13:00888 w/m2
14:00865 w/m2
15:00790 w/m2
16:00671 w/m2
17:00517 w/m2
18:00340 w/m2
19:00158 w/m2
20:0017 w/m2
Friday, July 12
Total: 7604 wh/m2Hours06:0012 w/m2
07:00147 w/m2
08:00329 w/m2
09:00508 w/m2
10:00666 w/m2
11:00789 w/m2
12:00869 w/m2
13:00897 w/m2
14:00872 w/m2
15:00798 w/m2
16:00677 w/m2
17:00522 w/m2
18:00342 w/m2
19:00159 w/m2
20:0017 w/m2
Saturday, July 13
Total: 7609 wh/m2Hours06:0012 w/m2
07:00147 w/m2
08:00329 w/m2
09:00509 w/m2
10:00667 w/m2
11:00790 w/m2
12:00869 w/m2
13:00898 w/m2
14:00874 w/m2
15:00798 w/m2
16:00678 w/m2
17:00522 w/m2
18:00342 w/m2
19:00158 w/m2
20:0016 w/m2
Sunday, July 14
Total: 7561 wh/m2Hours06:0011 w/m2
07:00144 w/m2
08:00326 w/m2
09:00506 w/m2
10:00664 w/m2
11:00786 w/m2
12:00864 w/m2
13:00892 w/m2
14:00868 w/m2
15:00795 w/m2
16:00675 w/m2
17:00519 w/m2
18:00340 w/m2
19:00156 w/m2
20:0015 w/m2
Monday, July 15
Total: 7383 wh/m2Hours06:0010 w/m2
07:00141 w/m2
08:00319 w/m2
09:00496 w/m2
10:00651 w/m2
11:00770 w/m2
12:00845 w/m2
13:00870 w/m2
14:00846 w/m2
15:00775 w/m2
16:00658 w/m2
17:00506 w/m2
18:00331 w/m2
19:00151 w/m2
20:0014 w/m2
Tuesday, July 16
Total: 7358 wh/m2Hours06:009 w/m2
07:00136 w/m2
08:00313 w/m2
09:00489 w/m2
10:00645 w/m2
11:00767 w/m2
12:00846 w/m2
13:00875 w/m2
14:00850 w/m2
15:00776 w/m2
16:00658 w/m2
17:00504 w/m2
18:00328 w/m2
19:00149 w/m2
20:0013 w/m2
Wednesday, July 17
Total: 5534 wh/m2Hours06:005 w/m2
07:0038 w/m2
08:00160 w/m2
09:00334 w/m2
10:00523 w/m2
11:00576 w/m2
12:00562 w/m2
13:00493 w/m2
14:00614 w/m2
15:00643 w/m2
16:00600 w/m2
17:00491 w/m2
18:00330 w/m2
19:00152 w/m2
20:0013 w/m2
Thursday, July 18
Total: 5834 wh/m2Hours06:007 w/m2
07:00130 w/m2
08:00281 w/m2
09:00379 w/m2
10:00376 w/m2
11:00486 w/m2
12:00562 w/m2
13:00619 w/m2
14:00685 w/m2
15:00689 w/m2
16:00619 w/m2
17:00505 w/m2
18:00334 w/m2
19:00150 w/m2
20:0012 w/m2
Friday, July 19
Total: 7340 wh/m2Hours06:007 w/m2
07:00135 w/m2
08:00319 w/m2
09:00501 w/m2
10:00661 w/m2
11:00783 w/m2
12:00848 w/m2
13:00830 w/m2
14:00826 w/m2
15:00767 w/m2
16:00658 w/m2
17:00512 w/m2
18:00333 w/m2
19:00149 w/m2
20:0011 w/m2
Saturday, July 20
Total: 6682 wh/m2Hours06:006 w/m2
07:00133 w/m2
08:00317 w/m2
09:00499 w/m2
10:00659 w/m2
11:00783 w/m2
12:00857 w/m2
13:00867 w/m2
14:00788 w/m2
15:00615 w/m2
16:00369 w/m2
17:00368 w/m2
18:00277 w/m2
19:00134 w/m2
20:0010 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.
