Solar radiation in Longview, Gregg County 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: 3772 wh/m2Hours08:00140 w/m2
09:00328 w/m2
10:00480 w/m2
11:00580 w/m2
12:00617 w/m2
13:00590 w/m2
14:00501 w/m2
15:00357 w/m2
16:00172 w/m2
17:007 w/m2
Tomorrow, November 23
Total: 3747 wh/m2Hours08:00136 w/m2
09:00324 w/m2
10:00477 w/m2
11:00576 w/m2
12:00614 w/m2
13:00588 w/m2
14:00499 w/m2
15:00355 w/m2
16:00171 w/m2
17:007 w/m2
Sunday, November 24
Total: 3710 wh/m2Hours08:00133 w/m2
09:00320 w/m2
10:00472 w/m2
11:00571 w/m2
12:00609 w/m2
13:00583 w/m2
14:00495 w/m2
15:00352 w/m2
16:00169 w/m2
17:006 w/m2
Monday, November 25
Total: 3380 wh/m2Hours08:00121 w/m2
09:00292 w/m2
10:00429 w/m2
11:00514 w/m2
12:00545 w/m2
13:00529 w/m2
14:00457 w/m2
15:00328 w/m2
16:00159 w/m2
17:006 w/m2
Tuesday, November 26
Total: 3509 wh/m2Hours08:00114 w/m2
09:00287 w/m2
10:00436 w/m2
11:00539 w/m2
12:00584 w/m2
13:00561 w/m2
14:00478 w/m2
15:00341 w/m2
16:00163 w/m2
17:006 w/m2
Wednesday, November 27
Total: 2465 wh/m2Hours08:0086 w/m2
09:00211 w/m2
10:00308 w/m2
11:00366 w/m2
12:00382 w/m2
13:00383 w/m2
14:00346 w/m2
15:00254 w/m2
16:00125 w/m2
17:004 w/m2
Thursday, November 28
Total: 2519 wh/m2Hours08:0069 w/m2
09:00175 w/m2
10:00269 w/m2
11:00328 w/m2
12:00361 w/m2
13:00470 w/m2
14:00408 w/m2
15:00295 w/m2
16:00139 w/m2
17:005 w/m2
Friday, November 29
Total: 3205 wh/m2Hours08:00109 w/m2
09:00280 w/m2
10:00415 w/m2
11:00503 w/m2
12:00531 w/m2
13:00502 w/m2
14:00423 w/m2
15:00297 w/m2
16:00140 w/m2
17:005 w/m2
Saturday, November 30
Total: 2512 wh/m2Hours08:0087 w/m2
09:00220 w/m2
10:00332 w/m2
11:00399 w/m2
12:00420 w/m2
13:00395 w/m2
14:00329 w/m2
15:00223 w/m2
16:00104 w/m2
17:003 w/m2
Sunday, December 1
Total: 3297 wh/m2Hours08:00101 w/m2
09:00270 w/m2
10:00412 w/m2
11:00508 w/m2
12:00548 w/m2
13:00529 w/m2
14:00450 w/m2
15:00321 w/m2
16:00153 w/m2
17:005 w/m2
Monday, December 2
Total: 2638 wh/m2Hours08:0098 w/m2
09:00264 w/m2
10:00404 w/m2
11:00496 w/m2
12:00533 w/m2
13:00441 w/m2
14:00274 w/m2
15:0086 w/m2
16:0041 w/m2
17:001 w/m2
Tuesday, December 3
Total: 884 wh/m2Hours08:0027 w/m2
09:0073 w/m2
10:00111 w/m2
11:00137 w/m2
12:00147 w/m2
13:00142 w/m2
14:00120 w/m2
15:0085 w/m2
16:0041 w/m2
17:001 w/m2
Wednesday, December 4
Total: 1010 wh/m2Hours08:0026 w/m2
09:0072 w/m2
10:00111 w/m2
11:00136 w/m2
12:00147 w/m2
13:00155 w/m2
14:00144 w/m2
15:00110 w/m2
16:00105 w/m2
17:004 w/m2
Thursday, December 5
Total: 3505 wh/m2Hours08:00101 w/m2
09:00286 w/m2
10:00440 w/m2
11:00543 w/m2
12:00585 w/m2
13:00563 w/m2
14:00479 w/m2
15:00341 w/m2
16:00162 w/m2
17:005 w/m2
Friday, December 6
Total: 3492 wh/m2Hours08:0099 w/m2
09:00284 w/m2
10:00438 w/m2
11:00540 w/m2
12:00583 w/m2
13:00562 w/m2
14:00479 w/m2
15:00340 w/m2
16:00162 w/m2
17:005 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.
