Solar radiation in Joliet 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: 5496 wh/m2Hours07:001 w/m2
08:0092 w/m2
09:00259 w/m2
10:00469 w/m2
11:00598 w/m2
12:00707 w/m2
13:00735 w/m2
14:00735 w/m2
15:00672 w/m2
16:00545 w/m2
17:00401 w/m2
18:00227 w/m2
19:0055 w/m2
Tomorrow, April 5
Total: 5724 wh/m2Hours07:001 w/m2
08:00122 w/m2
09:00306 w/m2
10:00479 w/m2
11:00620 w/m2
12:00716 w/m2
13:00761 w/m2
14:00750 w/m2
15:00685 w/m2
16:00571 w/m2
17:00417 w/m2
18:00236 w/m2
19:0060 w/m2
Sunday, April 6
Total: 5775 wh/m2Hours07:002 w/m2
08:00127 w/m2
09:00311 w/m2
10:00484 w/m2
11:00624 w/m2
12:00721 w/m2
13:00765 w/m2
14:00754 w/m2
15:00689 w/m2
16:00575 w/m2
17:00420 w/m2
18:00240 w/m2
19:0063 w/m2
Monday, April 7
Total: 5630 wh/m2Hours07:003 w/m2
08:00132 w/m2
09:00316 w/m2
10:00488 w/m2
11:00627 w/m2
12:00721 w/m2
13:00760 w/m2
14:00739 w/m2
15:00663 w/m2
16:00537 w/m2
17:00380 w/m2
18:00207 w/m2
19:0057 w/m2
Tuesday, April 8
Total: 5041 wh/m2Hours07:003 w/m2
08:00110 w/m2
09:00260 w/m2
10:00409 w/m2
11:00530 w/m2
12:00616 w/m2
13:00659 w/m2
14:00661 w/m2
15:00610 w/m2
16:00514 w/m2
17:00383 w/m2
18:00223 w/m2
19:0063 w/m2
Wednesday, April 9
Total: 5790 wh/m2Hours07:005 w/m2
08:00138 w/m2
09:00318 w/m2
10:00487 w/m2
11:00624 w/m2
12:00718 w/m2
13:00761 w/m2
14:00748 w/m2
15:00684 w/m2
16:00572 w/m2
17:00420 w/m2
18:00244 w/m2
19:0071 w/m2
Thursday, April 10
Total: 5863 wh/m2Hours07:007 w/m2
08:00146 w/m2
09:00329 w/m2
10:00499 w/m2
11:00635 w/m2
12:00729 w/m2
13:00769 w/m2
14:00755 w/m2
15:00687 w/m2
16:00573 w/m2
17:00420 w/m2
18:00244 w/m2
19:0070 w/m2
Friday, April 11
Total: 5623 wh/m2Hours07:008 w/m2
08:00143 w/m2
09:00315 w/m2
10:00482 w/m2
11:00618 w/m2
12:00715 w/m2
13:00749 w/m2
14:00728 w/m2
15:00653 w/m2
16:00538 w/m2
17:00387 w/m2
18:00222 w/m2
19:0065 w/m2
Saturday, April 12
Total: 5707 wh/m2Hours07:0010 w/m2
08:00141 w/m2
09:00315 w/m2
10:00480 w/m2
11:00620 w/m2
12:00717 w/m2
13:00752 w/m2
14:00735 w/m2
15:00667 w/m2
16:00554 w/m2
17:00406 w/m2
18:00237 w/m2
19:0073 w/m2
Sunday, April 13
Total: 5820 wh/m2Hours07:0012 w/m2
08:00149 w/m2
09:00325 w/m2
10:00491 w/m2
11:00629 w/m2
12:00725 w/m2
13:00761 w/m2
14:00747 w/m2
15:00679 w/m2
16:00565 w/m2
17:00415 w/m2
18:00244 w/m2
19:0078 w/m2
Monday, April 14
Total: 5579 wh/m2Hours07:0014 w/m2
08:00152 w/m2
09:00322 w/m2
10:00481 w/m2
11:00611 w/m2
12:00701 w/m2
13:00731 w/m2
14:00711 w/m2
15:00642 w/m2
16:00527 w/m2
17:00386 w/m2
18:00226 w/m2
19:0075 w/m2
Tuesday, April 15
Total: 1722 wh/m2Hours07:005 w/m2
08:0047 w/m2
09:0089 w/m2
10:00145 w/m2
11:00199 w/m2
12:00245 w/m2
13:00240 w/m2
14:00217 w/m2
15:00180 w/m2
16:00151 w/m2
17:00113 w/m2
18:0068 w/m2
19:0023 w/m2
Wednesday, April 16
Total: 1568 wh/m2Hours07:005 w/m2
08:0044 w/m2
09:0091 w/m2
10:00133 w/m2
11:00167 w/m2
12:00190 w/m2
13:00201 w/m2
14:00198 w/m2
15:00181 w/m2
16:00152 w/m2
17:00114 w/m2
18:0069 w/m2
19:0023 w/m2
Thursday, April 17
Total: 6321 wh/m2Hours07:0023 w/m2
08:00182 w/m2
09:00367 w/m2
10:00537 w/m2
11:00673 w/m2
12:00766 w/m2
13:00807 w/m2
14:00794 w/m2
15:00727 w/m2
16:00612 w/m2
17:00458 w/m2
18:00278 w/m2
19:0097 w/m2
Friday, April 18
Total: 1864 wh/m2Hours07:007 w/m2
08:0047 w/m2
09:0093 w/m2
10:00162 w/m2
11:00219 w/m2
12:00285 w/m2
13:00262 w/m2
14:00239 w/m2
15:00183 w/m2
16:00154 w/m2
17:00115 w/m2
18:0070 w/m2
19:0028 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.
