Solar radiation in Coulee Dam 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, April 22
Total: 6478 wh/m2Hours07:0097 w/m2
08:00272 w/m2
09:00447 w/m2
10:00598 w/m2
11:00714 w/m2
12:00785 w/m2
13:00806 w/m2
14:00775 w/m2
15:00695 w/m2
16:00571 w/m2
17:00412 w/m2
18:00236 w/m2
19:0070 w/m2
Tomorrow, April 23
Total: 6536 wh/m2Hours06:001 w/m2
07:00102 w/m2
08:00276 w/m2
09:00450 w/m2
10:00602 w/m2
11:00718 w/m2
12:00789 w/m2
13:00809 w/m2
14:00779 w/m2
15:00699 w/m2
16:00576 w/m2
17:00419 w/m2
18:00243 w/m2
19:0073 w/m2
Thursday, April 24
Total: 6582 wh/m2Hours06:001 w/m2
07:00106 w/m2
08:00281 w/m2
09:00455 w/m2
10:00606 w/m2
11:00721 w/m2
12:00792 w/m2
13:00813 w/m2
14:00782 w/m2
15:00702 w/m2
16:00579 w/m2
17:00422 w/m2
18:00246 w/m2
19:0076 w/m2
Friday, April 25
Total: 5910 wh/m2Hours06:001 w/m2
07:00107 w/m2
08:00275 w/m2
09:00438 w/m2
10:00580 w/m2
11:00683 w/m2
12:00735 w/m2
13:00736 w/m2
14:00687 w/m2
15:00601 w/m2
16:00476 w/m2
17:00331 w/m2
18:00197 w/m2
19:0063 w/m2
Saturday, April 26
Total: 6085 wh/m2Hours06:002 w/m2
07:00105 w/m2
08:00268 w/m2
09:00431 w/m2
10:00573 w/m2
11:00683 w/m2
12:00742 w/m2
13:00752 w/m2
14:00715 w/m2
15:00634 w/m2
16:00517 w/m2
17:00372 w/m2
18:00220 w/m2
19:0071 w/m2
Sunday, April 27
Total: 6445 wh/m2Hours06:003 w/m2
07:00112 w/m2
08:00280 w/m2
09:00448 w/m2
10:00593 w/m2
11:00708 w/m2
12:00773 w/m2
13:00790 w/m2
14:00757 w/m2
15:00678 w/m2
16:00562 w/m2
17:00411 w/m2
18:00247 w/m2
19:0083 w/m2
Monday, April 28
Total: 6637 wh/m2Hours06:004 w/m2
07:00122 w/m2
08:00298 w/m2
09:00470 w/m2
10:00619 w/m2
11:00733 w/m2
12:00799 w/m2
13:00814 w/m2
14:00777 w/m2
15:00690 w/m2
16:00564 w/m2
17:00407 w/m2
18:00254 w/m2
19:0086 w/m2
Tuesday, April 29
Total: 6620 wh/m2Hours06:004 w/m2
07:00121 w/m2
08:00291 w/m2
09:00462 w/m2
10:00614 w/m2
11:00731 w/m2
12:00796 w/m2
13:00810 w/m2
14:00774 w/m2
15:00693 w/m2
16:00569 w/m2
17:00417 w/m2
18:00251 w/m2
19:0087 w/m2
Wednesday, April 30
Total: 6790 wh/m2Hours06:006 w/m2
07:00127 w/m2
08:00301 w/m2
09:00473 w/m2
10:00621 w/m2
11:00736 w/m2
12:00804 w/m2
13:00824 w/m2
14:00793 w/m2
15:00714 w/m2
16:00593 w/m2
17:00439 w/m2
18:00265 w/m2
19:0094 w/m2
Thursday, May 1
Total: 6867 wh/m2Hours06:007 w/m2
07:00134 w/m2
08:00310 w/m2
09:00481 w/m2
10:00630 w/m2
11:00743 w/m2
12:00811 w/m2
13:00830 w/m2
14:00798 w/m2
15:00719 w/m2
16:00597 w/m2
17:00441 w/m2
18:00268 w/m2
19:0097 w/m2
20:001 w/m2
Friday, May 2
Total: 6871 wh/m2Hours06:009 w/m2
07:00138 w/m2
08:00313 w/m2
09:00484 w/m2
10:00632 w/m2
11:00744 w/m2
12:00812 w/m2
13:00828 w/m2
14:00796 w/m2
15:00715 w/m2
16:00592 w/m2
17:00438 w/m2
18:00269 w/m2
19:00100 w/m2
20:001 w/m2
Saturday, May 3
Total: 3012 wh/m2Hours06:006 w/m2
07:00120 w/m2
08:00304 w/m2
09:00429 w/m2
10:00458 w/m2
11:00342 w/m2
12:00321 w/m2
13:00271 w/m2
14:00202 w/m2
15:00182 w/m2
16:00151 w/m2
17:00124 w/m2
18:0076 w/m2
19:0026 w/m2
Sunday, May 4
Total: 6839 wh/m2Hours06:006 w/m2
07:0095 w/m2
08:00250 w/m2
09:00458 w/m2
10:00634 w/m2
11:00753 w/m2
12:00821 w/m2
13:00840 w/m2
14:00809 w/m2
15:00730 w/m2
16:00609 w/m2
17:00454 w/m2
18:00278 w/m2
19:00101 w/m2
20:001 w/m2
Monday, May 5
Total: 5680 wh/m2Hours06:0012 w/m2
07:00103 w/m2
08:00135 w/m2
09:00246 w/m2
10:00377 w/m2
11:00491 w/m2
12:00640 w/m2
13:00738 w/m2
14:00762 w/m2
15:00716 w/m2
16:00608 w/m2
17:00457 w/m2
18:00283 w/m2
19:00110 w/m2
20:002 w/m2
Tuesday, May 6
Total: 6820 wh/m2Hours06:0015 w/m2
07:00153 w/m2
08:00328 w/m2
09:00494 w/m2
10:00629 w/m2
11:00715 w/m2
12:00772 w/m2
13:00785 w/m2
14:00752 w/m2
15:00711 w/m2
16:00606 w/m2
17:00458 w/m2
18:00286 w/m2
19:00113 w/m2
20:003 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.
