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 29
Total: 3763 wh/m2Hours07:009 w/m2
08:00175 w/m2
09:00348 w/m2
10:00506 w/m2
11:00597 w/m2
12:00620 w/m2
13:00565 w/m2
14:00472 w/m2
15:00322 w/m2
16:00146 w/m2
17:003 w/m2
Tomorrow, January 30
Total: 2025 wh/m2Hours07:004 w/m2
08:00121 w/m2
09:00166 w/m2
10:00222 w/m2
11:00249 w/m2
12:00247 w/m2
13:00358 w/m2
14:00274 w/m2
15:00257 w/m2
16:00125 w/m2
17:002 w/m2
Friday, January 31
Total: 2468 wh/m2Hours07:004 w/m2
08:0067 w/m2
09:00136 w/m2
10:00234 w/m2
11:00322 w/m2
12:00382 w/m2
13:00437 w/m2
14:00414 w/m2
15:00314 w/m2
16:00154 w/m2
17:004 w/m2
Saturday, February 1
Total: 3921 wh/m2Hours07:0012 w/m2
08:00179 w/m2
09:00363 w/m2
10:00508 w/m2
11:00600 w/m2
12:00631 w/m2
13:00599 w/m2
14:00504 w/m2
15:00354 w/m2
16:00166 w/m2
17:005 w/m2
Sunday, February 2
Total: 4000 wh/m2Hours07:0013 w/m2
08:00186 w/m2
09:00373 w/m2
10:00520 w/m2
11:00613 w/m2
12:00643 w/m2
13:00607 w/m2
14:00510 w/m2
15:00359 w/m2
16:00170 w/m2
17:006 w/m2
Monday, February 3
Total: 4036 wh/m2Hours07:0015 w/m2
08:00190 w/m2
09:00377 w/m2
10:00524 w/m2
11:00616 w/m2
12:00645 w/m2
13:00611 w/m2
14:00514 w/m2
15:00363 w/m2
16:00174 w/m2
17:007 w/m2
Tuesday, February 4
Total: 3976 wh/m2Hours07:0015 w/m2
08:00184 w/m2
09:00365 w/m2
10:00510 w/m2
11:00603 w/m2
12:00635 w/m2
13:00605 w/m2
14:00511 w/m2
15:00363 w/m2
16:00176 w/m2
17:009 w/m2
Wednesday, February 5
Total: 3635 wh/m2Hours07:0015 w/m2
08:00163 w/m2
09:00315 w/m2
10:00450 w/m2
11:00543 w/m2
12:00583 w/m2
13:00564 w/m2
14:00481 w/m2
15:00345 w/m2
16:00167 w/m2
17:009 w/m2
Thursday, February 6
Total: 3498 wh/m2Hours07:0015 w/m2
08:00160 w/m2
09:00314 w/m2
10:00439 w/m2
11:00521 w/m2
12:00546 w/m2
13:00533 w/m2
14:00458 w/m2
15:00334 w/m2
16:00167 w/m2
17:0011 w/m2
Friday, February 7
Total: 3243 wh/m2Hours07:0015 w/m2
08:00147 w/m2
09:00287 w/m2
10:00402 w/m2
11:00472 w/m2
12:00502 w/m2
13:00496 w/m2
14:00430 w/m2
15:00318 w/m2
16:00163 w/m2
17:0011 w/m2
Saturday, February 8
Total: 3669 wh/m2Hours07:0018 w/m2
08:00166 w/m2
09:00325 w/m2
10:00456 w/m2
11:00550 w/m2
12:00586 w/m2
13:00560 w/m2
14:00477 w/m2
15:00344 w/m2
16:00174 w/m2
17:0013 w/m2
Sunday, February 9
Total: 3131 wh/m2Hours07:0018 w/m2
08:00117 w/m2
09:00130 w/m2
10:00283 w/m2
11:00437 w/m2
12:00538 w/m2
13:00550 w/m2
14:00492 w/m2
15:00367 w/m2
16:00184 w/m2
17:0015 w/m2
Monday, February 10
Total: 1970 wh/m2Hours07:007 w/m2
08:0054 w/m2
09:00101 w/m2
10:00205 w/m2
11:00309 w/m2
12:00374 w/m2
13:00331 w/m2
14:00260 w/m2
15:00171 w/m2
16:00142 w/m2
17:0016 w/m2
Tuesday, February 11
Total: 1161 wh/m2Hours07:0020 w/m2
08:00109 w/m2
09:00103 w/m2
10:00140 w/m2
11:00163 w/m2
12:00171 w/m2
13:00162 w/m2
14:00138 w/m2
15:0099 w/m2
16:0051 w/m2
17:005 w/m2
Wednesday, February 12
Total: 1106 wh/m2Hours07:008 w/m2
08:0056 w/m2
09:00104 w/m2
10:00141 w/m2
11:00165 w/m2
12:00172 w/m2
13:00163 w/m2
14:00139 w/m2
15:00100 w/m2
16:0052 w/m2
17:006 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.
