Solar radiation in Rockwall 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 25
Total: 6552 wh/m2Hours08:0063 w/m2
09:00286 w/m2
10:00505 w/m2
11:00688 w/m2
12:00819 w/m2
13:00888 w/m2
14:00890 w/m2
15:00825 w/m2
16:00697 w/m2
17:00516 w/m2
18:00300 w/m2
19:0075 w/m2
Tomorrow, March 26
Total: 5940 wh/m2Hours08:0050 w/m2
09:00256 w/m2
10:00401 w/m2
11:00606 w/m2
12:00751 w/m2
13:00840 w/m2
14:00815 w/m2
15:00780 w/m2
16:00639 w/m2
17:00483 w/m2
18:00260 w/m2
19:0059 w/m2
Thursday, March 27
Total: 2967 wh/m2Hours08:0044 w/m2
09:00173 w/m2
10:00292 w/m2
11:00371 w/m2
12:00409 w/m2
13:00408 w/m2
14:00390 w/m2
15:00326 w/m2
16:00260 w/m2
17:00181 w/m2
18:0091 w/m2
19:0022 w/m2
Friday, March 28
Total: 4033 wh/m2Hours08:0026 w/m2
09:00111 w/m2
10:00192 w/m2
11:00319 w/m2
12:00442 w/m2
13:00540 w/m2
14:00583 w/m2
15:00587 w/m2
16:00524 w/m2
17:00402 w/m2
18:00242 w/m2
19:0065 w/m2
Saturday, March 29
Total: 6374 wh/m2Hours08:0056 w/m2
09:00243 w/m2
10:00450 w/m2
11:00643 w/m2
12:00789 w/m2
13:00876 w/m2
14:00882 w/m2
15:00822 w/m2
16:00699 w/m2
17:00523 w/m2
18:00308 w/m2
19:0083 w/m2
Sunday, March 30
Total: 6549 wh/m2Hours08:0075 w/m2
09:00286 w/m2
10:00499 w/m2
11:00683 w/m2
12:00817 w/m2
13:00891 w/m2
14:00889 w/m2
15:00820 w/m2
16:00692 w/m2
17:00514 w/m2
18:00301 w/m2
19:0082 w/m2
Monday, March 31
Total: 6554 wh/m2Hours08:0083 w/m2
09:00300 w/m2
10:00511 w/m2
11:00688 w/m2
12:00817 w/m2
13:00884 w/m2
14:00882 w/m2
15:00812 w/m2
16:00686 w/m2
17:00509 w/m2
18:00299 w/m2
19:0083 w/m2
Tuesday, April 1
Total: 6562 wh/m2Hours08:0087 w/m2
09:00304 w/m2
10:00513 w/m2
11:00688 w/m2
12:00813 w/m2
13:00880 w/m2
14:00877 w/m2
15:00812 w/m2
16:00686 w/m2
17:00513 w/m2
18:00303 w/m2
19:0086 w/m2
Wednesday, April 2
Total: 6121 wh/m2Hours08:0077 w/m2
09:00261 w/m2
10:00441 w/m2
11:00613 w/m2
12:00741 w/m2
13:00823 w/m2
14:00833 w/m2
15:00776 w/m2
16:00666 w/m2
17:00503 w/m2
18:00300 w/m2
19:0087 w/m2
Thursday, April 3
Total: 6320 wh/m2Hours08:0082 w/m2
09:00276 w/m2
10:00472 w/m2
11:00648 w/m2
12:00777 w/m2
13:00851 w/m2
14:00854 w/m2
15:00791 w/m2
16:00674 w/m2
17:00505 w/m2
18:00302 w/m2
19:0088 w/m2
Friday, April 4
Total: 6524 wh/m2Hours08:0098 w/m2
09:00311 w/m2
10:00514 w/m2
11:00682 w/m2
12:00801 w/m2
13:00862 w/m2
14:00864 w/m2
15:00801 w/m2
16:00682 w/m2
17:00511 w/m2
18:00307 w/m2
19:0091 w/m2
Saturday, April 5
Total: 5606 wh/m2Hours08:0096 w/m2
09:00305 w/m2
10:00507 w/m2
11:00682 w/m2
12:00807 w/m2
13:00879 w/m2
14:00784 w/m2
15:00540 w/m2
16:00199 w/m2
17:00403 w/m2
18:00306 w/m2
19:0098 w/m2
Sunday, April 6
Total: 4717 wh/m2Hours08:00109 w/m2
09:00314 w/m2
10:00478 w/m2
11:00562 w/m2
12:00531 w/m2
13:00402 w/m2
14:00540 w/m2
15:00602 w/m2
16:00578 w/m2
17:00376 w/m2
18:00186 w/m2
19:0039 w/m2
Monday, April 7
Total: 2340 wh/m2Hours08:0089 w/m2
09:00207 w/m2
10:00220 w/m2
11:00273 w/m2
12:00300 w/m2
13:00300 w/m2
14:00277 w/m2
15:00236 w/m2
16:00182 w/m2
17:00137 w/m2
18:0091 w/m2
19:0028 w/m2
Tuesday, April 8
Total: 6247 wh/m2Hours08:0069 w/m2
09:00271 w/m2
10:00512 w/m2
11:00659 w/m2
12:00751 w/m2
13:00784 w/m2
14:00824 w/m2
15:00788 w/m2
16:00690 w/m2
17:00509 w/m2
18:00299 w/m2
19:0091 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.
