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 22
Total: 6866 wh/m2Hours07:0019 w/m2
08:00191 w/m2
09:00378 w/m2
10:00577 w/m2
11:00733 w/m2
12:00838 w/m2
13:00860 w/m2
14:00850 w/m2
15:00784 w/m2
16:00670 w/m2
17:00520 w/m2
18:00322 w/m2
19:00124 w/m2
Tomorrow, April 23
Total: 7029 wh/m2Hours07:0022 w/m2
08:00195 w/m2
09:00399 w/m2
10:00587 w/m2
11:00738 w/m2
12:00841 w/m2
13:00889 w/m2
14:00878 w/m2
15:00810 w/m2
16:00689 w/m2
17:00524 w/m2
18:00329 w/m2
19:00127 w/m2
20:001 w/m2
Thursday, April 24
Total: 6988 wh/m2Hours07:0024 w/m2
08:00199 w/m2
09:00400 w/m2
10:00585 w/m2
11:00736 w/m2
12:00837 w/m2
13:00883 w/m2
14:00872 w/m2
15:00802 w/m2
16:00681 w/m2
17:00517 w/m2
18:00325 w/m2
19:00126 w/m2
20:001 w/m2
Friday, April 25
Total: 5794 wh/m2Hours07:0023 w/m2
08:00171 w/m2
09:00341 w/m2
10:00490 w/m2
11:00614 w/m2
12:00699 w/m2
13:00730 w/m2
14:00721 w/m2
15:00657 w/m2
16:00559 w/m2
17:00421 w/m2
18:00263 w/m2
19:00104 w/m2
20:001 w/m2
Saturday, April 26
Total: 5206 wh/m2Hours07:0017 w/m2
08:00115 w/m2
09:00241 w/m2
10:00378 w/m2
11:00495 w/m2
12:00597 w/m2
13:00654 w/m2
14:00677 w/m2
15:00642 w/m2
16:00561 w/m2
17:00433 w/m2
18:00281 w/m2
19:00114 w/m2
20:001 w/m2
Sunday, April 27
Total: 6851 wh/m2Hours07:0030 w/m2
08:00199 w/m2
09:00392 w/m2
10:00567 w/m2
11:00710 w/m2
12:00810 w/m2
13:00858 w/m2
14:00847 w/m2
15:00787 w/m2
16:00672 w/m2
17:00515 w/m2
18:00329 w/m2
19:00133 w/m2
20:002 w/m2
Monday, April 28
Total: 6947 wh/m2Hours07:0033 w/m2
08:00207 w/m2
09:00403 w/m2
10:00581 w/m2
11:00727 w/m2
12:00827 w/m2
13:00873 w/m2
14:00864 w/m2
15:00793 w/m2
16:00672 w/m2
17:00511 w/m2
18:00323 w/m2
19:00131 w/m2
20:002 w/m2
Tuesday, April 29
Total: 6485 wh/m2Hours07:0034 w/m2
08:00198 w/m2
09:00379 w/m2
10:00540 w/m2
11:00668 w/m2
12:00758 w/m2
13:00799 w/m2
14:00789 w/m2
15:00739 w/m2
16:00638 w/m2
17:00494 w/m2
18:00316 w/m2
19:00130 w/m2
20:003 w/m2
Wednesday, April 30
Total: 6193 wh/m2Hours07:0030 w/m2
08:00167 w/m2
09:00333 w/m2
10:00489 w/m2
11:00630 w/m2
12:00728 w/m2
13:00788 w/m2
14:00790 w/m2
15:00724 w/m2
16:00618 w/m2
17:00470 w/m2
18:00299 w/m2
19:00124 w/m2
20:003 w/m2
Thursday, May 1
Total: 6377 wh/m2Hours07:0036 w/m2
08:00194 w/m2
09:00369 w/m2
10:00532 w/m2
11:00661 w/m2
12:00749 w/m2
13:00796 w/m2
14:00785 w/m2
15:00725 w/m2
16:00619 w/m2
17:00475 w/m2
18:00305 w/m2
19:00128 w/m2
20:003 w/m2
Friday, May 2
Total: 6542 wh/m2Hours07:0038 w/m2
08:00199 w/m2
09:00374 w/m2
10:00538 w/m2
11:00673 w/m2
12:00768 w/m2
13:00814 w/m2
14:00809 w/m2
15:00747 w/m2
16:00638 w/m2
17:00490 w/m2
18:00316 w/m2
19:00134 w/m2
20:004 w/m2
Saturday, May 3
Total: 2827 wh/m2Hours07:0039 w/m2
08:00196 w/m2
09:00309 w/m2
10:00326 w/m2
11:00190 w/m2
12:00215 w/m2
13:00226 w/m2
14:00223 w/m2
15:00247 w/m2
16:00228 w/m2
17:00200 w/m2
18:00279 w/m2
19:00144 w/m2
20:005 w/m2
Sunday, May 4
Total: 6223 wh/m2Hours07:0049 w/m2
08:00232 w/m2
09:00433 w/m2
10:00614 w/m2
11:00760 w/m2
12:00843 w/m2
13:00772 w/m2
14:00425 w/m2
15:00559 w/m2
16:00583 w/m2
17:00496 w/m2
18:00317 w/m2
19:00135 w/m2
20:005 w/m2
Monday, May 5
Total: 3445 wh/m2Hours07:0046 w/m2
08:00229 w/m2
09:00384 w/m2
10:00409 w/m2
11:00190 w/m2
12:00215 w/m2
13:00249 w/m2
14:00246 w/m2
15:00324 w/m2
16:00364 w/m2
17:00328 w/m2
18:00304 w/m2
19:00150 w/m2
20:007 w/m2
Tuesday, May 6
Total: 2279 wh/m2Hours07:0013 w/m2
08:0059 w/m2
09:00131 w/m2
10:00229 w/m2
11:00316 w/m2
12:00319 w/m2
13:00272 w/m2
14:00224 w/m2
15:00207 w/m2
16:00177 w/m2
17:00137 w/m2
18:00123 w/m2
19:0068 w/m2
20:004 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.
