Solar radiation in Cape Girardeau, Cape Girardeau Regional Airport 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: 5446 wh/m2Hours08:0077 w/m2
09:00285 w/m2
10:00482 w/m2
11:00638 w/m2
12:00740 w/m2
13:00782 w/m2
14:00759 w/m2
15:00673 w/m2
16:00531 w/m2
17:00345 w/m2
18:00134 w/m2
Tomorrow, March 11
Total: 5494 wh/m2Hours08:0081 w/m2
09:00291 w/m2
10:00487 w/m2
11:00643 w/m2
12:00745 w/m2
13:00786 w/m2
14:00763 w/m2
15:00677 w/m2
16:00535 w/m2
17:00348 w/m2
18:00138 w/m2
Wednesday, March 12
Total: 5535 wh/m2Hours08:0086 w/m2
09:00295 w/m2
10:00492 w/m2
11:00648 w/m2
12:00750 w/m2
13:00791 w/m2
14:00767 w/m2
15:00681 w/m2
16:00538 w/m2
17:00349 w/m2
18:00138 w/m2
Thursday, March 13
Total: 5436 wh/m2Hours08:0079 w/m2
09:00273 w/m2
10:00464 w/m2
11:00623 w/m2
12:00734 w/m2
13:00782 w/m2
14:00763 w/m2
15:00680 w/m2
16:00540 w/m2
17:00354 w/m2
18:00144 w/m2
Friday, March 14
Total: 5498 wh/m2Hours08:0093 w/m2
09:00301 w/m2
10:00496 w/m2
11:00651 w/m2
12:00752 w/m2
13:00794 w/m2
14:00763 w/m2
15:00668 w/m2
16:00519 w/m2
17:00331 w/m2
18:00130 w/m2
Saturday, March 15
Total: 5301 wh/m2Hours08:0093 w/m2
09:00290 w/m2
10:00469 w/m2
11:00613 w/m2
12:00706 w/m2
13:00743 w/m2
14:00728 w/m2
15:00650 w/m2
16:00520 w/m2
17:00344 w/m2
18:00144 w/m2
19:001 w/m2
Sunday, March 16
Total: 5729 wh/m2Hours08:00105 w/m2
09:00317 w/m2
10:00513 w/m2
11:00667 w/m2
12:00768 w/m2
13:00808 w/m2
14:00783 w/m2
15:00696 w/m2
16:00553 w/m2
17:00365 w/m2
18:00153 w/m2
19:001 w/m2
Monday, March 17
Total: 5777 wh/m2Hours08:00110 w/m2
09:00323 w/m2
10:00518 w/m2
11:00673 w/m2
12:00773 w/m2
13:00813 w/m2
14:00787 w/m2
15:00700 w/m2
16:00556 w/m2
17:00368 w/m2
18:00155 w/m2
19:001 w/m2
Tuesday, March 18
Total: 4865 wh/m2Hours08:0097 w/m2
09:00277 w/m2
10:00442 w/m2
11:00572 w/m2
12:00657 w/m2
13:00690 w/m2
14:00661 w/m2
15:00582 w/m2
16:00458 w/m2
17:00301 w/m2
18:00127 w/m2
19:001 w/m2
Wednesday, March 19
Total: 4683 wh/m2Hours08:0084 w/m2
09:00244 w/m2
10:00399 w/m2
11:00530 w/m2
12:00624 w/m2
13:00671 w/m2
14:00650 w/m2
15:00578 w/m2
16:00461 w/m2
17:00307 w/m2
18:00133 w/m2
19:002 w/m2
Thursday, March 20
Total: 5511 wh/m2Hours08:00107 w/m2
09:00297 w/m2
10:00478 w/m2
11:00624 w/m2
12:00723 w/m2
13:00771 w/m2
14:00753 w/m2
15:00678 w/m2
16:00547 w/m2
17:00368 w/m2
18:00162 w/m2
19:003 w/m2
Friday, March 21
Total: 1743 wh/m2Hours08:00121 w/m2
09:00247 w/m2
10:00135 w/m2
11:00173 w/m2
12:00198 w/m2
13:00207 w/m2
14:00201 w/m2
15:00179 w/m2
16:00143 w/m2
17:0096 w/m2
18:0042 w/m2
19:001 w/m2
Saturday, March 22
Total: 2285 wh/m2Hours08:0053 w/m2
09:00152 w/m2
10:00270 w/m2
11:00289 w/m2
12:00276 w/m2
13:00208 w/m2
14:00261 w/m2
15:00282 w/m2
16:00273 w/m2
17:00160 w/m2
18:0060 w/m2
19:001 w/m2
Sunday, March 23
Total: 3080 wh/m2Hours08:00140 w/m2
09:00353 w/m2
10:00539 w/m2
11:00628 w/m2
12:00542 w/m2
13:00209 w/m2
14:00203 w/m2
15:00180 w/m2
16:00144 w/m2
17:0097 w/m2
18:0044 w/m2
19:001 w/m2
Monday, March 24
Total: 1526 wh/m2Hours08:0036 w/m2
09:0090 w/m2
10:00139 w/m2
11:00177 w/m2
12:00201 w/m2
13:00210 w/m2
14:00204 w/m2
15:00181 w/m2
16:00145 w/m2
17:0098 w/m2
18:0044 w/m2
19:001 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.
