Solar radiation in San Antonio Nexrad 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 2
Total: 5438 wh/m2Hours08:00144 w/m2
09:00334 w/m2
10:00523 w/m2
11:00662 w/m2
12:00748 w/m2
13:00825 w/m2
14:00772 w/m2
15:00653 w/m2
16:00473 w/m2
17:00261 w/m2
18:0043 w/m2
Tomorrow, March 3
Total: 2899 wh/m2Hours08:0078 w/m2
09:00124 w/m2
10:00215 w/m2
11:00270 w/m2
12:00337 w/m2
13:00427 w/m2
14:00455 w/m2
15:00436 w/m2
16:00333 w/m2
17:00190 w/m2
18:0034 w/m2
Tuesday, March 4
Total: 5739 wh/m2Hours08:00150 w/m2
09:00382 w/m2
10:00583 w/m2
11:00732 w/m2
12:00818 w/m2
13:00834 w/m2
14:00780 w/m2
15:00661 w/m2
16:00484 w/m2
17:00267 w/m2
18:0048 w/m2
Wednesday, March 5
Total: 5800 wh/m2Hours07:001 w/m2
08:00165 w/m2
09:00392 w/m2
10:00590 w/m2
11:00737 w/m2
12:00822 w/m2
13:00838 w/m2
14:00784 w/m2
15:00664 w/m2
16:00487 w/m2
17:00270 w/m2
18:0050 w/m2
Thursday, March 6
Total: 5720 wh/m2Hours07:001 w/m2
08:00166 w/m2
09:00390 w/m2
10:00585 w/m2
11:00731 w/m2
12:00814 w/m2
13:00827 w/m2
14:00771 w/m2
15:00650 w/m2
16:00474 w/m2
17:00262 w/m2
18:0049 w/m2
Friday, March 7
Total: 4615 wh/m2Hours07:001 w/m2
08:00105 w/m2
09:00254 w/m2
10:00397 w/m2
11:00516 w/m2
12:00596 w/m2
13:00674 w/m2
14:00680 w/m2
15:00608 w/m2
16:00465 w/m2
17:00266 w/m2
18:0053 w/m2
Saturday, March 8
Total: 5781 wh/m2Hours07:002 w/m2
08:00169 w/m2
09:00389 w/m2
10:00581 w/m2
11:00727 w/m2
12:00813 w/m2
13:00831 w/m2
14:00782 w/m2
15:00665 w/m2
16:00491 w/m2
17:00276 w/m2
18:0055 w/m2
Sunday, March 9
Total: 5954 wh/m2Hours08:003 w/m2
09:00182 w/m2
10:00410 w/m2
11:00607 w/m2
12:00753 w/m2
13:00837 w/m2
14:00852 w/m2
15:00797 w/m2
16:00676 w/m2
17:00499 w/m2
18:00280 w/m2
19:0058 w/m2
Monday, March 10
Total: 5996 wh/m2Hours08:004 w/m2
09:00187 w/m2
10:00415 w/m2
11:00612 w/m2
12:00758 w/m2
13:00841 w/m2
14:00856 w/m2
15:00801 w/m2
16:00679 w/m2
17:00501 w/m2
18:00283 w/m2
19:0059 w/m2
Tuesday, March 11
Total: 5976 wh/m2Hours08:005 w/m2
09:00189 w/m2
10:00415 w/m2
11:00609 w/m2
12:00753 w/m2
13:00834 w/m2
14:00850 w/m2
15:00797 w/m2
16:00678 w/m2
17:00501 w/m2
18:00284 w/m2
19:0061 w/m2
Wednesday, March 12
Total: 6039 wh/m2Hours08:006 w/m2
09:00191 w/m2
10:00417 w/m2
11:00614 w/m2
12:00760 w/m2
13:00845 w/m2
14:00860 w/m2
15:00805 w/m2
16:00684 w/m2
17:00506 w/m2
18:00288 w/m2
19:0063 w/m2
Thursday, March 13
Total: 6112 wh/m2Hours08:008 w/m2
09:00200 w/m2
10:00428 w/m2
11:00625 w/m2
12:00770 w/m2
13:00853 w/m2
14:00866 w/m2
15:00810 w/m2
16:00688 w/m2
17:00509 w/m2
18:00290 w/m2
19:0065 w/m2
Friday, March 14
Total: 4776 wh/m2Hours08:0010 w/m2
09:00205 w/m2
10:00433 w/m2
11:00626 w/m2
12:00753 w/m2
13:00782 w/m2
14:00694 w/m2
15:00476 w/m2
16:00173 w/m2
17:00316 w/m2
18:00245 w/m2
19:0063 w/m2
Saturday, March 15
Total: 5547 wh/m2Hours08:007 w/m2
09:00100 w/m2
10:00142 w/m2
11:00463 w/m2
12:00723 w/m2
13:00853 w/m2
14:00871 w/m2
15:00816 w/m2
16:00693 w/m2
17:00515 w/m2
18:00295 w/m2
19:0069 w/m2
Sunday, March 16
Total: 6229 wh/m2Hours08:0013 w/m2
09:00214 w/m2
10:00442 w/m2
11:00638 w/m2
12:00782 w/m2
13:00864 w/m2
14:00876 w/m2
15:00819 w/m2
16:00696 w/m2
17:00517 w/m2
18:00297 w/m2
19:0071 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.
