Solar radiation in Houston, Houston Intercontinental Airport 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, November 22
Total: 3989 wh/m2Hours07:001 w/m2
08:00147 w/m2
09:00341 w/m2
10:00499 w/m2
11:00604 w/m2
12:00645 w/m2
13:00620 w/m2
14:00531 w/m2
15:00386 w/m2
16:00198 w/m2
17:0017 w/m2
Tomorrow, November 23
Total: 3965 wh/m2Hours07:001 w/m2
08:00144 w/m2
09:00338 w/m2
10:00496 w/m2
11:00600 w/m2
12:00642 w/m2
13:00618 w/m2
14:00529 w/m2
15:00384 w/m2
16:00196 w/m2
17:0017 w/m2
Sunday, November 24
Total: 3789 wh/m2Hours08:00139 w/m2
09:00329 w/m2
10:00480 w/m2
11:00574 w/m2
12:00602 w/m2
13:00585 w/m2
14:00505 w/m2
15:00368 w/m2
16:00191 w/m2
17:0016 w/m2
Monday, November 25
Total: 3843 wh/m2Hours08:00134 w/m2
09:00323 w/m2
10:00479 w/m2
11:00584 w/m2
12:00627 w/m2
13:00602 w/m2
14:00515 w/m2
15:00373 w/m2
16:00190 w/m2
17:0016 w/m2
Tuesday, November 26
Total: 3706 wh/m2Hours08:00121 w/m2
09:00301 w/m2
10:00454 w/m2
11:00562 w/m2
12:00609 w/m2
13:00588 w/m2
14:00504 w/m2
15:00366 w/m2
16:00186 w/m2
17:0015 w/m2
Wednesday, November 27
Total: 2815 wh/m2Hours08:0098 w/m2
09:00241 w/m2
10:00353 w/m2
11:00422 w/m2
12:00445 w/m2
13:00437 w/m2
14:00381 w/m2
15:00281 w/m2
16:00145 w/m2
17:0012 w/m2
Thursday, November 28
Total: 3033 wh/m2Hours08:0091 w/m2
09:00231 w/m2
10:00357 w/m2
11:00442 w/m2
12:00489 w/m2
13:00496 w/m2
14:00434 w/m2
15:00318 w/m2
16:00162 w/m2
17:0013 w/m2
Friday, November 29
Total: 3520 wh/m2Hours08:00114 w/m2
09:00291 w/m2
10:00436 w/m2
11:00532 w/m2
12:00572 w/m2
13:00555 w/m2
14:00479 w/m2
15:00349 w/m2
16:00178 w/m2
17:0014 w/m2
Saturday, November 30
Total: 2849 wh/m2Hours08:00103 w/m2
09:00255 w/m2
10:00374 w/m2
11:00444 w/m2
12:00456 w/m2
13:00440 w/m2
14:00371 w/m2
15:00264 w/m2
16:00132 w/m2
17:0010 w/m2
Sunday, December 1
Total: 3196 wh/m2Hours08:0095 w/m2
09:00252 w/m2
10:00390 w/m2
11:00483 w/m2
12:00530 w/m2
13:00512 w/m2
14:00440 w/m2
15:00319 w/m2
16:00162 w/m2
17:0013 w/m2
Monday, December 2
Total: 3432 wh/m2Hours08:00103 w/m2
09:00273 w/m2
10:00417 w/m2
11:00519 w/m2
12:00563 w/m2
13:00550 w/m2
14:00478 w/m2
15:00350 w/m2
16:00167 w/m2
17:0012 w/m2
Tuesday, December 3
Total: 940 wh/m2Hours08:0029 w/m2
09:0077 w/m2
10:00116 w/m2
11:00143 w/m2
12:00154 w/m2
13:00149 w/m2
14:00128 w/m2
15:0093 w/m2
16:0047 w/m2
17:004 w/m2
Wednesday, December 4
Total: 1016 wh/m2Hours08:0034 w/m2
09:0084 w/m2
10:00128 w/m2
11:00143 w/m2
12:00154 w/m2
13:00164 w/m2
14:00141 w/m2
15:00112 w/m2
16:0052 w/m2
17:004 w/m2
Thursday, December 5
Total: 1014 wh/m2Hours08:0030 w/m2
09:0083 w/m2
10:00127 w/m2
11:00156 w/m2
12:00169 w/m2
13:00164 w/m2
14:00141 w/m2
15:0093 w/m2
16:0047 w/m2
17:004 w/m2
Friday, December 6
Total: 932 wh/m2Hours08:0027 w/m2
09:0075 w/m2
10:00115 w/m2
11:00142 w/m2
12:00153 w/m2
13:00148 w/m2
14:00128 w/m2
15:0093 w/m2
16:0047 w/m2
17:004 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.
