Solar radiation in McKinney 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 14
Total: 6054 wh/m2Hours08:0022 w/m2
09:00227 w/m2
10:00447 w/m2
11:00634 w/m2
12:00769 w/m2
13:00843 w/m2
14:00849 w/m2
15:00788 w/m2
16:00664 w/m2
17:00487 w/m2
18:00271 w/m2
19:0053 w/m2
Tomorrow, March 15
Total: 5745 wh/m2Hours08:0018 w/m2
09:00206 w/m2
10:00431 w/m2
11:00612 w/m2
12:00741 w/m2
13:00823 w/m2
14:00779 w/m2
15:00739 w/m2
16:00617 w/m2
17:00479 w/m2
18:00251 w/m2
19:0049 w/m2
Sunday, March 16
Total: 6148 wh/m2Hours08:0028 w/m2
09:00238 w/m2
10:00459 w/m2
11:00644 w/m2
12:00778 w/m2
13:00851 w/m2
14:00857 w/m2
15:00795 w/m2
16:00671 w/m2
17:00493 w/m2
18:00277 w/m2
19:0057 w/m2
Monday, March 17
Total: 6189 wh/m2Hours08:0031 w/m2
09:00243 w/m2
10:00463 w/m2
11:00649 w/m2
12:00783 w/m2
13:00855 w/m2
14:00860 w/m2
15:00798 w/m2
16:00674 w/m2
17:00495 w/m2
18:00279 w/m2
19:0059 w/m2
Tuesday, March 18
Total: 5882 wh/m2Hours08:0031 w/m2
09:00225 w/m2
10:00428 w/m2
11:00604 w/m2
12:00731 w/m2
13:00806 w/m2
14:00818 w/m2
15:00768 w/m2
16:00652 w/m2
17:00484 w/m2
18:00275 w/m2
19:0060 w/m2
Wednesday, March 19
Total: 6278 wh/m2Hours08:0038 w/m2
09:00253 w/m2
10:00473 w/m2
11:00658 w/m2
12:00791 w/m2
13:00863 w/m2
14:00867 w/m2
15:00805 w/m2
16:00680 w/m2
17:00502 w/m2
18:00285 w/m2
19:0063 w/m2
Thursday, March 20
Total: 6321 wh/m2Hours08:0042 w/m2
09:00258 w/m2
10:00478 w/m2
11:00662 w/m2
12:00795 w/m2
13:00866 w/m2
14:00871 w/m2
15:00808 w/m2
16:00683 w/m2
17:00504 w/m2
18:00288 w/m2
19:0066 w/m2
Friday, March 21
Total: 6349 wh/m2Hours08:0045 w/m2
09:00262 w/m2
10:00481 w/m2
11:00665 w/m2
12:00798 w/m2
13:00869 w/m2
14:00873 w/m2
15:00809 w/m2
16:00683 w/m2
17:00506 w/m2
18:00290 w/m2
19:0068 w/m2
Saturday, March 22
Total: 6361 wh/m2Hours08:0049 w/m2
09:00266 w/m2
10:00485 w/m2
11:00667 w/m2
12:00797 w/m2
13:00866 w/m2
14:00871 w/m2
15:00808 w/m2
16:00684 w/m2
17:00506 w/m2
18:00292 w/m2
19:0070 w/m2
Sunday, March 23
Total: 6269 wh/m2Hours08:0050 w/m2
09:00262 w/m2
10:00476 w/m2
11:00655 w/m2
12:00787 w/m2
13:00859 w/m2
14:00860 w/m2
15:00796 w/m2
16:00672 w/m2
17:00497 w/m2
18:00286 w/m2
19:0069 w/m2
Monday, March 24
Total: 6454 wh/m2Hours08:0055 w/m2
09:00273 w/m2
10:00491 w/m2
11:00674 w/m2
12:00806 w/m2
13:00878 w/m2
14:00881 w/m2
15:00818 w/m2
16:00692 w/m2
17:00514 w/m2
18:00298 w/m2
19:0074 w/m2
Tuesday, March 25
Total: 6513 wh/m2Hours08:0060 w/m2
09:00280 w/m2
10:00498 w/m2
11:00680 w/m2
12:00812 w/m2
13:00881 w/m2
14:00886 w/m2
15:00823 w/m2
16:00697 w/m2
17:00518 w/m2
18:00301 w/m2
19:0077 w/m2
Wednesday, March 26
Total: 5979 wh/m2Hours08:0063 w/m2
09:00226 w/m2
10:00152 w/m2
11:00542 w/m2
12:00792 w/m2
13:00887 w/m2
14:00890 w/m2
15:00826 w/m2
16:00699 w/m2
17:00520 w/m2
18:00303 w/m2
19:0079 w/m2
Thursday, March 27
Total: 4509 wh/m2Hours08:0025 w/m2
09:00108 w/m2
10:00200 w/m2
11:00449 w/m2
12:00665 w/m2
13:00814 w/m2
14:00738 w/m2
15:00573 w/m2
16:00348 w/m2
17:00315 w/m2
18:00212 w/m2
19:0062 w/m2
Friday, March 28
Total: 6573 wh/m2Hours08:0066 w/m2
09:00280 w/m2
10:00501 w/m2
11:00690 w/m2
12:00825 w/m2
13:00894 w/m2
14:00896 w/m2
15:00831 w/m2
16:00704 w/m2
17:00522 w/m2
18:00295 w/m2
19:0069 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.
