Solar radiation in Kankakee 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, February 26
Total: 3559 wh/m2Hours07:0019 w/m2
08:00127 w/m2
09:00259 w/m2
10:00389 w/m2
11:00493 w/m2
12:00554 w/m2
13:00559 w/m2
14:00501 w/m2
15:00388 w/m2
16:00220 w/m2
17:0050 w/m2
Tomorrow, February 27
Total: 3649 wh/m2Hours07:0036 w/m2
08:00182 w/m2
09:00338 w/m2
10:00462 w/m2
11:00498 w/m2
12:00558 w/m2
13:00518 w/m2
14:00426 w/m2
15:00360 w/m2
16:00217 w/m2
17:0054 w/m2
Friday, February 28
Total: 4182 wh/m2Hours07:0040 w/m2
08:00210 w/m2
09:00361 w/m2
10:00488 w/m2
11:00570 w/m2
12:00600 w/m2
13:00616 w/m2
14:00555 w/m2
15:00428 w/m2
16:00251 w/m2
17:0063 w/m2
Saturday, March 1
Total: 4368 wh/m2Hours07:0044 w/m2
08:00222 w/m2
09:00391 w/m2
10:00529 w/m2
11:00619 w/m2
12:00651 w/m2
13:00628 w/m2
14:00549 w/m2
15:00417 w/m2
16:00252 w/m2
17:0066 w/m2
Sunday, March 2
Total: 4632 wh/m2Hours07:0050 w/m2
08:00239 w/m2
09:00420 w/m2
10:00564 w/m2
11:00656 w/m2
12:00690 w/m2
13:00663 w/m2
14:00577 w/m2
15:00440 w/m2
16:00262 w/m2
17:0071 w/m2
Monday, March 3
Total: 4217 wh/m2Hours07:0050 w/m2
08:00220 w/m2
09:00376 w/m2
10:00506 w/m2
11:00588 w/m2
12:00618 w/m2
13:00603 w/m2
14:00532 w/m2
15:00409 w/m2
16:00246 w/m2
17:0069 w/m2
Tuesday, March 4
Total: 2580 wh/m2Hours07:0029 w/m2
08:00124 w/m2
09:00205 w/m2
10:00285 w/m2
11:00343 w/m2
12:00373 w/m2
13:00383 w/m2
14:00354 w/m2
15:00285 w/m2
16:00158 w/m2
17:0041 w/m2
Wednesday, March 5
Total: 3572 wh/m2Hours07:0044 w/m2
08:00180 w/m2
09:00314 w/m2
10:00424 w/m2
11:00499 w/m2
12:00540 w/m2
13:00519 w/m2
14:00453 w/m2
15:00347 w/m2
16:00197 w/m2
17:0055 w/m2
Thursday, March 6
Total: 4217 wh/m2Hours07:0057 w/m2
08:00222 w/m2
09:00377 w/m2
10:00499 w/m2
11:00577 w/m2
12:00606 w/m2
13:00598 w/m2
14:00530 w/m2
15:00416 w/m2
16:00256 w/m2
17:0079 w/m2
Friday, March 7
Total: 4579 wh/m2Hours07:0068 w/m2
08:00250 w/m2
09:00423 w/m2
10:00560 w/m2
11:00646 w/m2
12:00680 w/m2
13:00645 w/m2
14:00555 w/m2
15:00422 w/m2
16:00253 w/m2
17:0077 w/m2
Saturday, March 8
Total: 4790 wh/m2Hours07:0072 w/m2
08:00256 w/m2
09:00433 w/m2
10:00575 w/m2
11:00669 w/m2
12:00705 w/m2
13:00676 w/m2
14:00588 w/m2
15:00452 w/m2
16:00277 w/m2
17:0087 w/m2
Sunday, March 9
Total: 4701 wh/m2Hours08:0081 w/m2
09:00276 w/m2
10:00456 w/m2
11:00597 w/m2
12:00687 w/m2
13:00718 w/m2
14:00665 w/m2
15:00529 w/m2
16:00332 w/m2
17:00267 w/m2
18:0093 w/m2
Monday, March 10
Total: 1544 wh/m2Hours08:0028 w/m2
09:00111 w/m2
10:00212 w/m2
11:00238 w/m2
12:00226 w/m2
13:00183 w/m2
14:00175 w/m2
15:00154 w/m2
16:00119 w/m2
17:0074 w/m2
18:0024 w/m2
Tuesday, March 11
Total: 1278 wh/m2Hours08:0023 w/m2
09:0072 w/m2
10:00118 w/m2
11:00153 w/m2
12:00176 w/m2
13:00184 w/m2
14:00177 w/m2
15:00155 w/m2
16:00120 w/m2
17:0075 w/m2
18:0025 w/m2
Wednesday, March 12
Total: 4432 wh/m2Hours08:0027 w/m2
09:0088 w/m2
10:00154 w/m2
11:00505 w/m2
12:00695 w/m2
13:00740 w/m2
14:00711 w/m2
15:00623 w/m2
16:00483 w/m2
17:00302 w/m2
18:00104 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.
