Solar radiation in Chicago / Waukegan, Waukegan 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, April 1
Total: 5031 wh/m2Hours07:0019 w/m2
08:00190 w/m2
09:00385 w/m2
10:00558 w/m2
11:00684 w/m2
12:00760 w/m2
13:00759 w/m2
14:00632 w/m2
15:00493 w/m2
16:00313 w/m2
17:00177 w/m2
18:0059 w/m2
19:002 w/m2
Tomorrow, April 2
Total: 2761 wh/m2Hours07:006 w/m2
08:0049 w/m2
09:00117 w/m2
10:00209 w/m2
11:00258 w/m2
12:00288 w/m2
13:00315 w/m2
14:00395 w/m2
15:00385 w/m2
16:00379 w/m2
17:00234 w/m2
18:00120 w/m2
19:006 w/m2
Thursday, April 3
Total: 5503 wh/m2Hours07:0025 w/m2
08:00199 w/m2
09:00392 w/m2
10:00560 w/m2
11:00677 w/m2
12:00736 w/m2
13:00727 w/m2
14:00681 w/m2
15:00586 w/m2
16:00452 w/m2
17:00313 w/m2
18:00147 w/m2
19:008 w/m2
Friday, April 4
Total: 5366 wh/m2Hours07:0028 w/m2
08:00201 w/m2
09:00389 w/m2
10:00549 w/m2
11:00664 w/m2
12:00726 w/m2
13:00730 w/m2
14:00678 w/m2
15:00571 w/m2
16:00434 w/m2
17:00272 w/m2
18:00118 w/m2
19:006 w/m2
Saturday, April 5
Total: 4275 wh/m2Hours07:0020 w/m2
08:00134 w/m2
09:00264 w/m2
10:00383 w/m2
11:00480 w/m2
12:00546 w/m2
13:00573 w/m2
14:00558 w/m2
15:00502 w/m2
16:00400 w/m2
17:00275 w/m2
18:00131 w/m2
19:009 w/m2
Sunday, April 6
Total: 5527 wh/m2Hours07:0029 w/m2
08:00182 w/m2
09:00354 w/m2
10:00509 w/m2
11:00634 w/m2
12:00715 w/m2
13:00741 w/m2
14:00713 w/m2
15:00630 w/m2
16:00503 w/m2
17:00343 w/m2
18:00162 w/m2
19:0012 w/m2
Monday, April 7
Total: 5755 wh/m2Hours07:0037 w/m2
08:00210 w/m2
09:00392 w/m2
10:00550 w/m2
11:00666 w/m2
12:00732 w/m2
13:00744 w/m2
14:00720 w/m2
15:00644 w/m2
16:00519 w/m2
17:00356 w/m2
18:00171 w/m2
19:0014 w/m2
Tuesday, April 8
Total: 6206 wh/m2Hours07:0042 w/m2
08:00224 w/m2
09:00418 w/m2
10:00588 w/m2
11:00717 w/m2
12:00796 w/m2
13:00818 w/m2
14:00783 w/m2
15:00692 w/m2
16:00554 w/m2
17:00377 w/m2
18:00181 w/m2
19:0016 w/m2
Wednesday, April 9
Total: 6261 wh/m2Hours07:0046 w/m2
08:00229 w/m2
09:00423 w/m2
10:00593 w/m2
11:00723 w/m2
12:00801 w/m2
13:00824 w/m2
14:00788 w/m2
15:00696 w/m2
16:00557 w/m2
17:00380 w/m2
18:00184 w/m2
19:0017 w/m2
Thursday, April 10
Total: 6050 wh/m2Hours07:0046 w/m2
08:00220 w/m2
09:00403 w/m2
10:00565 w/m2
11:00689 w/m2
12:00767 w/m2
13:00791 w/m2
14:00762 w/m2
15:00680 w/m2
16:00547 w/m2
17:00376 w/m2
18:00185 w/m2
19:0019 w/m2
Friday, April 11
Total: 6004 wh/m2Hours07:0050 w/m2
08:00224 w/m2
09:00405 w/m2
10:00566 w/m2
11:00687 w/m2
12:00760 w/m2
13:00780 w/m2
14:00750 w/m2
15:00669 w/m2
16:00538 w/m2
17:00371 w/m2
18:00184 w/m2
19:0020 w/m2
Saturday, April 12
Total: 2853 wh/m2Hours07:0056 w/m2
08:00229 w/m2
09:00377 w/m2
10:00444 w/m2
11:00455 w/m2
12:00371 w/m2
13:00230 w/m2
14:00220 w/m2
15:00177 w/m2
16:00142 w/m2
17:0098 w/m2
18:0048 w/m2
19:006 w/m2
Sunday, April 13
Total: 1611 wh/m2Hours07:0015 w/m2
08:0062 w/m2
09:00111 w/m2
10:00153 w/m2
11:00185 w/m2
12:00204 w/m2
13:00209 w/m2
14:00200 w/m2
15:00177 w/m2
16:00142 w/m2
17:0098 w/m2
18:0049 w/m2
19:006 w/m2
Monday, April 14
Total: 1624 wh/m2Hours07:0016 w/m2
08:0063 w/m2
09:00112 w/m2
10:00154 w/m2
11:00186 w/m2
12:00205 w/m2
13:00210 w/m2
14:00201 w/m2
15:00178 w/m2
16:00143 w/m2
17:0099 w/m2
18:0050 w/m2
19:007 w/m2
Tuesday, April 15
Total: 1985 wh/m2Hours07:0024 w/m2
08:0083 w/m2
09:00124 w/m2
10:00155 w/m2
11:00186 w/m2
12:00206 w/m2
13:00211 w/m2
14:00202 w/m2
15:00179 w/m2
16:00144 w/m2
17:00264 w/m2
18:00179 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.
