Solar radiation in Houston 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, April 3
Total: 3437 wh/m2Hours07:001 w/m2
08:00105 w/m2
09:00222 w/m2
10:00268 w/m2
11:00298 w/m2
12:00358 w/m2
13:00477 w/m2
14:00536 w/m2
15:00484 w/m2
16:00334 w/m2
17:00229 w/m2
18:00107 w/m2
19:0018 w/m2
Tomorrow, April 4
Total: 3473 wh/m2Hours07:001 w/m2
08:0085 w/m2
09:00206 w/m2
10:00323 w/m2
11:00399 w/m2
12:00440 w/m2
13:00447 w/m2
14:00437 w/m2
15:00409 w/m2
16:00347 w/m2
17:00238 w/m2
18:00122 w/m2
19:0019 w/m2
Saturday, April 5
Total: 3551 wh/m2Hours07:002 w/m2
08:0084 w/m2
09:00208 w/m2
10:00326 w/m2
11:00414 w/m2
12:00457 w/m2
13:00465 w/m2
14:00454 w/m2
15:00410 w/m2
16:00337 w/m2
17:00240 w/m2
18:00132 w/m2
19:0022 w/m2
Sunday, April 6
Total: 5743 wh/m2Hours07:003 w/m2
08:00114 w/m2
09:00280 w/m2
10:00455 w/m2
11:00605 w/m2
12:00717 w/m2
13:00779 w/m2
14:00776 w/m2
15:00714 w/m2
16:00596 w/m2
17:00431 w/m2
18:00232 w/m2
19:0041 w/m2
Monday, April 7
Total: 6620 wh/m2Hours07:006 w/m2
08:00174 w/m2
09:00388 w/m2
10:00582 w/m2
11:00736 w/m2
12:00837 w/m2
13:00879 w/m2
14:00858 w/m2
15:00776 w/m2
16:00638 w/m2
17:00456 w/m2
18:00245 w/m2
19:0045 w/m2
Tuesday, April 8
Total: 6658 wh/m2Hours07:008 w/m2
08:00178 w/m2
09:00392 w/m2
10:00586 w/m2
11:00739 w/m2
12:00841 w/m2
13:00882 w/m2
14:00861 w/m2
15:00778 w/m2
16:00640 w/m2
17:00458 w/m2
18:00248 w/m2
19:0047 w/m2
Wednesday, April 9
Total: 6606 wh/m2Hours07:009 w/m2
08:00182 w/m2
09:00395 w/m2
10:00587 w/m2
11:00739 w/m2
12:00840 w/m2
13:00881 w/m2
14:00849 w/m2
15:00763 w/m2
16:00625 w/m2
17:00447 w/m2
18:00242 w/m2
19:0047 w/m2
Thursday, April 10
Total: 6657 wh/m2Hours07:0010 w/m2
08:00180 w/m2
09:00389 w/m2
10:00582 w/m2
11:00734 w/m2
12:00837 w/m2
13:00881 w/m2
14:00860 w/m2
15:00778 w/m2
16:00642 w/m2
17:00461 w/m2
18:00252 w/m2
19:0051 w/m2
Friday, April 11
Total: 6780 wh/m2Hours07:0013 w/m2
08:00192 w/m2
09:00406 w/m2
10:00598 w/m2
11:00751 w/m2
12:00851 w/m2
13:00891 w/m2
14:00869 w/m2
15:00786 w/m2
16:00648 w/m2
17:00466 w/m2
18:00256 w/m2
19:0053 w/m2
Saturday, April 12
Total: 6809 wh/m2Hours07:0015 w/m2
08:00196 w/m2
09:00409 w/m2
10:00601 w/m2
11:00753 w/m2
12:00853 w/m2
13:00893 w/m2
14:00871 w/m2
15:00787 w/m2
16:00649 w/m2
17:00468 w/m2
18:00258 w/m2
19:0056 w/m2
Sunday, April 13
Total: 6846 wh/m2Hours07:0018 w/m2
08:00200 w/m2
09:00413 w/m2
10:00605 w/m2
11:00756 w/m2
12:00856 w/m2
13:00896 w/m2
14:00873 w/m2
15:00789 w/m2
16:00651 w/m2
17:00470 w/m2
18:00261 w/m2
19:0058 w/m2
Monday, April 14
Total: 6902 wh/m2Hours07:0020 w/m2
08:00206 w/m2
09:00419 w/m2
10:00610 w/m2
11:00761 w/m2
12:00860 w/m2
13:00900 w/m2
14:00877 w/m2
15:00794 w/m2
16:00656 w/m2
17:00474 w/m2
18:00265 w/m2
19:0060 w/m2
Tuesday, April 15
Total: 6939 wh/m2Hours07:0023 w/m2
08:00210 w/m2
09:00423 w/m2
10:00614 w/m2
11:00765 w/m2
12:00863 w/m2
13:00902 w/m2
14:00879 w/m2
15:00796 w/m2
16:00658 w/m2
17:00477 w/m2
18:00267 w/m2
19:0062 w/m2
Wednesday, April 16
Total: 3448 wh/m2Hours07:006 w/m2
08:0054 w/m2
09:00107 w/m2
10:00154 w/m2
11:00318 w/m2
12:00492 w/m2
13:00613 w/m2
14:00558 w/m2
15:00467 w/m2
16:00352 w/m2
17:00218 w/m2
18:0093 w/m2
19:0016 w/m2
Thursday, April 17
Total: 4281 wh/m2Hours07:007 w/m2
08:0054 w/m2
09:00108 w/m2
10:00155 w/m2
11:00522 w/m2
12:00771 w/m2
13:00887 w/m2
14:00790 w/m2
15:00552 w/m2
16:00198 w/m2
17:00144 w/m2
18:0075 w/m2
19:0018 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.
