Solar radiation in Bethalto 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, March 10
Total: 5238 wh/m2Hours08:0065 w/m2
09:00265 w/m2
10:00457 w/m2
11:00611 w/m2
12:00713 w/m2
13:00755 w/m2
14:00735 w/m2
15:00653 w/m2
16:00516 w/m2
17:00336 w/m2
18:00132 w/m2
Tomorrow, March 11
Total: 5288 wh/m2Hours08:0069 w/m2
09:00271 w/m2
10:00463 w/m2
11:00617 w/m2
12:00718 w/m2
13:00760 w/m2
14:00739 w/m2
15:00657 w/m2
16:00520 w/m2
17:00339 w/m2
18:00135 w/m2
Wednesday, March 12
Total: 5198 wh/m2Hours08:0068 w/m2
09:00262 w/m2
10:00449 w/m2
11:00604 w/m2
12:00712 w/m2
13:00758 w/m2
14:00736 w/m2
15:00651 w/m2
16:00513 w/m2
17:00324 w/m2
18:00121 w/m2
Thursday, March 13
Total: 5377 wh/m2Hours08:0076 w/m2
09:00278 w/m2
10:00470 w/m2
11:00625 w/m2
12:00727 w/m2
13:00770 w/m2
14:00748 w/m2
15:00666 w/m2
16:00528 w/m2
17:00347 w/m2
18:00142 w/m2
Friday, March 14
Total: 5339 wh/m2Hours08:0083 w/m2
09:00286 w/m2
10:00477 w/m2
11:00630 w/m2
12:00731 w/m2
13:00773 w/m2
14:00746 w/m2
15:00656 w/m2
16:00508 w/m2
17:00323 w/m2
18:00125 w/m2
19:001 w/m2
Saturday, March 15
Total: 5144 wh/m2Hours08:0086 w/m2
09:00286 w/m2
10:00467 w/m2
11:00608 w/m2
12:00696 w/m2
13:00724 w/m2
14:00700 w/m2
15:00623 w/m2
16:00493 w/m2
17:00324 w/m2
18:00136 w/m2
19:001 w/m2
Sunday, March 16
Total: 5531 wh/m2Hours08:0092 w/m2
09:00297 w/m2
10:00488 w/m2
11:00641 w/m2
12:00741 w/m2
13:00782 w/m2
14:00761 w/m2
15:00678 w/m2
16:00540 w/m2
17:00358 w/m2
18:00152 w/m2
19:001 w/m2
Monday, March 17
Total: 5582 wh/m2Hours08:0098 w/m2
09:00304 w/m2
10:00496 w/m2
11:00648 w/m2
12:00748 w/m2
13:00788 w/m2
14:00765 w/m2
15:00681 w/m2
16:00541 w/m2
17:00358 w/m2
18:00153 w/m2
19:002 w/m2
Tuesday, March 18
Total: 4895 wh/m2Hours08:0087 w/m2
09:00266 w/m2
10:00435 w/m2
11:00576 w/m2
12:00669 w/m2
13:00715 w/m2
14:00679 w/m2
15:00590 w/m2
16:00458 w/m2
17:00295 w/m2
18:00123 w/m2
19:002 w/m2
Wednesday, March 19
Total: 4642 wh/m2Hours08:0081 w/m2
09:00245 w/m2
10:00404 w/m2
11:00538 w/m2
12:00633 w/m2
13:00679 w/m2
14:00647 w/m2
15:00564 w/m2
16:00440 w/m2
17:00287 w/m2
18:00122 w/m2
19:002 w/m2
Thursday, March 20
Total: 5398 wh/m2Hours08:00100 w/m2
09:00291 w/m2
10:00470 w/m2
11:00616 w/m2
12:00718 w/m2
13:00762 w/m2
14:00739 w/m2
15:00659 w/m2
16:00527 w/m2
17:00354 w/m2
18:00158 w/m2
19:004 w/m2
Friday, March 21
Total: 1885 wh/m2Hours08:0029 w/m2
09:0081 w/m2
10:00129 w/m2
11:00167 w/m2
12:00192 w/m2
13:00201 w/m2
14:00215 w/m2
15:00209 w/m2
16:00181 w/m2
17:00311 w/m2
18:00165 w/m2
19:005 w/m2
Saturday, March 22
Total: 1713 wh/m2Hours08:00108 w/m2
09:00220 w/m2
10:00131 w/m2
11:00168 w/m2
12:00193 w/m2
13:00202 w/m2
14:00196 w/m2
15:00175 w/m2
16:00140 w/m2
17:00114 w/m2
18:0064 w/m2
19:002 w/m2
Sunday, March 23
Total: 5777 wh/m2Hours08:00128 w/m2
09:00337 w/m2
10:00527 w/m2
11:00678 w/m2
12:00776 w/m2
13:00814 w/m2
14:00788 w/m2
15:00697 w/m2
16:00543 w/m2
17:00345 w/m2
18:00140 w/m2
19:004 w/m2
Monday, March 24
Total: 3660 wh/m2Hours08:0043 w/m2
09:00127 w/m2
10:00232 w/m2
11:00400 w/m2
12:00550 w/m2
13:00653 w/m2
14:00589 w/m2
15:00470 w/m2
16:00333 w/m2
17:00191 w/m2
18:0070 w/m2
19:002 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.
