Solar radiation in Sam Rayburn 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 3
Total: 4306 wh/m2Hours07:008 w/m2
08:00170 w/m2
09:00253 w/m2
10:00434 w/m2
11:00587 w/m2
12:00631 w/m2
13:00697 w/m2
14:00642 w/m2
15:00427 w/m2
16:00326 w/m2
17:00126 w/m2
18:005 w/m2
Tomorrow, March 4
Total: 4539 wh/m2Hours07:006 w/m2
08:00138 w/m2
09:00162 w/m2
10:00307 w/m2
11:00519 w/m2
12:00667 w/m2
13:00764 w/m2
14:00733 w/m2
15:00609 w/m2
16:00422 w/m2
17:00202 w/m2
18:0010 w/m2
Wednesday, March 5
Total: 5704 wh/m2Hours07:0019 w/m2
08:00222 w/m2
09:00442 w/m2
10:00625 w/m2
11:00755 w/m2
12:00821 w/m2
13:00818 w/m2
14:00747 w/m2
15:00613 w/m2
16:00426 w/m2
17:00205 w/m2
18:0011 w/m2
Thursday, March 6
Total: 5573 wh/m2Hours07:0021 w/m2
08:00221 w/m2
09:00434 w/m2
10:00612 w/m2
11:00736 w/m2
12:00798 w/m2
13:00795 w/m2
14:00728 w/m2
15:00597 w/m2
16:00417 w/m2
17:00202 w/m2
18:0012 w/m2
Friday, March 7
Total: 4272 wh/m2Hours07:0015 w/m2
08:00147 w/m2
09:00293 w/m2
10:00430 w/m2
11:00538 w/m2
12:00606 w/m2
13:00623 w/m2
14:00586 w/m2
15:00494 w/m2
16:00353 w/m2
17:00176 w/m2
18:0011 w/m2
Saturday, March 8
Total: 5098 wh/m2Hours07:0020 w/m2
08:00184 w/m2
09:00364 w/m2
10:00522 w/m2
11:00642 w/m2
12:00717 w/m2
13:00738 w/m2
14:00692 w/m2
15:00584 w/m2
16:00415 w/m2
17:00206 w/m2
18:0014 w/m2
Sunday, March 9
Total: 5837 wh/m2Hours08:0029 w/m2
09:00236 w/m2
10:00453 w/m2
11:00636 w/m2
12:00766 w/m2
13:00833 w/m2
14:00830 w/m2
15:00759 w/m2
16:00625 w/m2
17:00438 w/m2
18:00216 w/m2
19:0016 w/m2
Monday, March 10
Total: 5920 wh/m2Hours08:0033 w/m2
09:00246 w/m2
10:00466 w/m2
11:00648 w/m2
12:00777 w/m2
13:00842 w/m2
14:00837 w/m2
15:00765 w/m2
16:00629 w/m2
17:00441 w/m2
18:00219 w/m2
19:0017 w/m2
Tuesday, March 11
Total: 5826 wh/m2Hours08:0036 w/m2
09:00247 w/m2
10:00462 w/m2
11:00639 w/m2
12:00759 w/m2
13:00815 w/m2
14:00818 w/m2
15:00752 w/m2
16:00622 w/m2
17:00439 w/m2
18:00219 w/m2
19:0018 w/m2
Wednesday, March 12
Total: 5849 wh/m2Hours08:0035 w/m2
09:00233 w/m2
10:00444 w/m2
11:00627 w/m2
12:00759 w/m2
13:00830 w/m2
14:00833 w/m2
15:00765 w/m2
16:00633 w/m2
17:00446 w/m2
18:00224 w/m2
19:0020 w/m2
Thursday, March 13
Total: 6040 wh/m2Hours08:0043 w/m2
09:00259 w/m2
10:00479 w/m2
11:00661 w/m2
12:00789 w/m2
13:00853 w/m2
14:00848 w/m2
15:00774 w/m2
16:00638 w/m2
17:00449 w/m2
18:00226 w/m2
19:0021 w/m2
Friday, March 14
Total: 6090 wh/m2Hours08:0046 w/m2
09:00265 w/m2
10:00485 w/m2
11:00667 w/m2
12:00794 w/m2
13:00857 w/m2
14:00852 w/m2
15:00778 w/m2
16:00642 w/m2
17:00453 w/m2
18:00229 w/m2
19:0022 w/m2
Saturday, March 15
Total: 1532 wh/m2Hours08:0012 w/m2
09:0067 w/m2
10:00122 w/m2
11:00168 w/m2
12:00200 w/m2
13:00215 w/m2
14:00214 w/m2
15:00195 w/m2
16:00161 w/m2
17:00114 w/m2
18:0058 w/m2
19:006 w/m2
Sunday, March 16
Total: 3615 wh/m2Hours08:0030 w/m2
09:00146 w/m2
10:00245 w/m2
11:00308 w/m2
12:00349 w/m2
13:00339 w/m2
14:00503 w/m2
15:00573 w/m2
16:00541 w/m2
17:00375 w/m2
18:00187 w/m2
19:0019 w/m2
Monday, March 17
Total: 2236 wh/m2Hours08:0016 w/m2
09:0070 w/m2
10:00125 w/m2
11:00220 w/m2
12:00316 w/m2
13:00378 w/m2
14:00338 w/m2
15:00255 w/m2
16:00163 w/m2
17:00201 w/m2
18:00135 w/m2
19:0019 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.
