Solar radiation in Columbia 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, September 19
Total: 4587 wh/m2Hours07:001 w/m2
08:00102 w/m2
09:00250 w/m2
10:00388 w/m2
11:00500 w/m2
12:00575 w/m2
13:00606 w/m2
14:00590 w/m2
15:00622 w/m2
16:00497 w/m2
17:00323 w/m2
18:00132 w/m2
19:001 w/m2
Tomorrow, September 20
Total: 5531 wh/m2Hours07:001 w/m2
08:00139 w/m2
09:00338 w/m2
10:00517 w/m2
11:00656 w/m2
12:00743 w/m2
13:00772 w/m2
14:00740 w/m2
15:00651 w/m2
16:00511 w/m2
17:00331 w/m2
18:00132 w/m2
Saturday, September 21
Total: 5307 wh/m2Hours07:001 w/m2
08:00126 w/m2
09:00316 w/m2
10:00489 w/m2
11:00628 w/m2
12:00718 w/m2
13:00752 w/m2
14:00725 w/m2
15:00632 w/m2
16:00490 w/m2
17:00312 w/m2
18:00118 w/m2
Sunday, September 22
Total: 5169 wh/m2Hours08:00127 w/m2
09:00317 w/m2
10:00488 w/m2
11:00617 w/m2
12:00700 w/m2
13:00727 w/m2
14:00693 w/m2
15:00608 w/m2
16:00475 w/m2
17:00302 w/m2
18:00115 w/m2
Monday, September 23
Total: 4613 wh/m2Hours08:00116 w/m2
09:00289 w/m2
10:00442 w/m2
11:00558 w/m2
12:00621 w/m2
13:00638 w/m2
14:00605 w/m2
15:00541 w/m2
16:00425 w/m2
17:00275 w/m2
18:00103 w/m2
Tuesday, September 24
Total: 4033 wh/m2Hours08:0090 w/m2
09:00235 w/m2
10:00370 w/m2
11:00479 w/m2
12:00552 w/m2
13:00582 w/m2
14:00565 w/m2
15:00487 w/m2
16:00366 w/m2
17:00227 w/m2
18:0080 w/m2
Wednesday, September 25
Total: 3073 wh/m2Hours08:0075 w/m2
09:00195 w/m2
10:00294 w/m2
11:00376 w/m2
12:00426 w/m2
13:00429 w/m2
14:00410 w/m2
15:00358 w/m2
16:00277 w/m2
17:00174 w/m2
18:0059 w/m2
Thursday, September 26
Total: 4663 wh/m2Hours08:0091 w/m2
09:00253 w/m2
10:00408 w/m2
11:00544 w/m2
12:00628 w/m2
13:00668 w/m2
14:00651 w/m2
15:00581 w/m2
16:00455 w/m2
17:00287 w/m2
18:0097 w/m2
Friday, September 27
Total: 4601 wh/m2Hours08:00108 w/m2
09:00286 w/m2
10:00444 w/m2
11:00564 w/m2
12:00635 w/m2
13:00648 w/m2
14:00613 w/m2
15:00539 w/m2
16:00418 w/m2
17:00260 w/m2
18:0086 w/m2
Saturday, September 28
Total: 4809 wh/m2Hours08:00108 w/m2
09:00289 w/m2
10:00453 w/m2
11:00579 w/m2
12:00658 w/m2
13:00682 w/m2
14:00650 w/m2
15:00575 w/m2
16:00448 w/m2
17:00278 w/m2
18:0089 w/m2
Sunday, September 29
Total: 5010 wh/m2Hours08:00111 w/m2
09:00305 w/m2
10:00479 w/m2
11:00612 w/m2
12:00693 w/m2
13:00717 w/m2
14:00680 w/m2
15:00593 w/m2
16:00456 w/m2
17:00278 w/m2
18:0086 w/m2
Monday, September 30
Total: 3824 wh/m2Hours08:00110 w/m2
09:00307 w/m2
10:00485 w/m2
11:00623 w/m2
12:00700 w/m2
13:00652 w/m2
14:00397 w/m2
15:00288 w/m2
16:00171 w/m2
17:0070 w/m2
18:0021 w/m2
Tuesday, October 1
Total: 1260 wh/m2Hours08:0027 w/m2
09:0076 w/m2
10:00120 w/m2
11:00155 w/m2
12:00176 w/m2
13:00182 w/m2
14:00173 w/m2
15:00150 w/m2
16:00114 w/m2
17:0068 w/m2
18:0019 w/m2
Wednesday, October 2
Total: 4994 wh/m2Hours08:00104 w/m2
09:00300 w/m2
10:00478 w/m2
11:00615 w/m2
12:00699 w/m2
13:00724 w/m2
14:00689 w/m2
15:00595 w/m2
16:00450 w/m2
17:00267 w/m2
18:0073 w/m2
Thursday, October 3
Total: 4948 wh/m2Hours08:00102 w/m2
09:00297 w/m2
10:00474 w/m2
11:00611 w/m2
12:00695 w/m2
13:00720 w/m2
14:00684 w/m2
15:00590 w/m2
16:00445 w/m2
17:00262 w/m2
18:0068 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.
