Solar radiation in Collinsville 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, January 30
Total: 2450 wh/m2Hours07:001 w/m2
08:00130 w/m2
09:00256 w/m2
10:00289 w/m2
11:00316 w/m2
12:00362 w/m2
13:00314 w/m2
14:00320 w/m2
15:00283 w/m2
16:00162 w/m2
17:0017 w/m2
Tomorrow, January 31
Total: 3039 wh/m2Hours07:001 w/m2
08:00119 w/m2
09:00218 w/m2
10:00300 w/m2
11:00401 w/m2
12:00419 w/m2
13:00441 w/m2
14:00493 w/m2
15:00400 w/m2
16:00218 w/m2
17:0029 w/m2
Saturday, February 1
Total: 4183 wh/m2Hours07:003 w/m2
08:00160 w/m2
09:00356 w/m2
10:00516 w/m2
11:00621 w/m2
12:00665 w/m2
13:00642 w/m2
14:00555 w/m2
15:00410 w/m2
16:00223 w/m2
17:0032 w/m2
Sunday, February 2
Total: 4228 wh/m2Hours07:003 w/m2
08:00164 w/m2
09:00360 w/m2
10:00521 w/m2
11:00627 w/m2
12:00670 w/m2
13:00647 w/m2
14:00560 w/m2
15:00415 w/m2
16:00227 w/m2
17:0034 w/m2
Monday, February 3
Total: 4237 wh/m2Hours07:004 w/m2
08:00165 w/m2
09:00361 w/m2
10:00521 w/m2
11:00627 w/m2
12:00670 w/m2
13:00647 w/m2
14:00560 w/m2
15:00416 w/m2
16:00229 w/m2
17:0037 w/m2
Tuesday, February 4
Total: 4208 wh/m2Hours07:004 w/m2
08:00163 w/m2
09:00355 w/m2
10:00513 w/m2
11:00619 w/m2
12:00665 w/m2
13:00644 w/m2
14:00558 w/m2
15:00417 w/m2
16:00231 w/m2
17:0039 w/m2
Wednesday, February 5
Total: 3953 wh/m2Hours07:004 w/m2
08:00150 w/m2
09:00325 w/m2
10:00470 w/m2
11:00573 w/m2
12:00616 w/m2
13:00607 w/m2
14:00535 w/m2
15:00404 w/m2
16:00228 w/m2
17:0041 w/m2
Thursday, February 6
Total: 3931 wh/m2Hours07:004 w/m2
08:00129 w/m2
09:00288 w/m2
10:00444 w/m2
11:00568 w/m2
12:00632 w/m2
13:00621 w/m2
14:00549 w/m2
15:00416 w/m2
16:00236 w/m2
17:0044 w/m2
Friday, February 7
Total: 4085 wh/m2Hours07:005 w/m2
08:00144 w/m2
09:00320 w/m2
10:00478 w/m2
11:00592 w/m2
12:00650 w/m2
13:00634 w/m2
14:00556 w/m2
15:00420 w/m2
16:00240 w/m2
17:0046 w/m2
Saturday, February 8
Total: 3973 wh/m2Hours07:006 w/m2
08:00154 w/m2
09:00327 w/m2
10:00474 w/m2
11:00576 w/m2
12:00624 w/m2
13:00608 w/m2
14:00529 w/m2
15:00401 w/m2
16:00228 w/m2
17:0046 w/m2
Sunday, February 9
Total: 3991 wh/m2Hours07:007 w/m2
08:00148 w/m2
09:00317 w/m2
10:00464 w/m2
11:00571 w/m2
12:00624 w/m2
13:00613 w/m2
14:00544 w/m2
15:00414 w/m2
16:00239 w/m2
17:0050 w/m2
Monday, February 10
Total: 1234 wh/m2Hours07:0010 w/m2
08:00132 w/m2
09:0098 w/m2
10:00139 w/m2
11:00166 w/m2
12:00177 w/m2
13:00171 w/m2
14:00149 w/m2
15:00113 w/m2
16:0065 w/m2
17:0014 w/m2
Tuesday, February 11
Total: 1354 wh/m2Hours07:003 w/m2
08:0054 w/m2
09:00109 w/m2
10:00154 w/m2
11:00184 w/m2
12:00196 w/m2
13:00190 w/m2
14:00150 w/m2
15:00114 w/m2
16:00154 w/m2
17:0046 w/m2
Wednesday, February 12
Total: 1265 wh/m2Hours07:003 w/m2
08:0050 w/m2
09:00100 w/m2
10:00141 w/m2
11:00168 w/m2
12:00179 w/m2
13:00173 w/m2
14:00167 w/m2
15:00126 w/m2
16:00122 w/m2
17:0036 w/m2
Thursday, February 13
Total: 1440 wh/m2Hours07:004 w/m2
08:0051 w/m2
09:00101 w/m2
10:00170 w/m2
11:00219 w/m2
12:00267 w/m2
13:00226 w/m2
14:00183 w/m2
15:00116 w/m2
16:0081 w/m2
17:0022 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.
