Solar radiation in Grand Isle 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, January 30
Total: 3572 wh/m2Hours07:003 w/m2
08:00166 w/m2
09:00308 w/m2
10:00402 w/m2
11:00509 w/m2
12:00530 w/m2
13:00555 w/m2
14:00486 w/m2
15:00365 w/m2
16:00207 w/m2
17:0041 w/m2
Tomorrow, January 31
Total: 3397 wh/m2Hours07:003 w/m2
08:00153 w/m2
09:00249 w/m2
10:00315 w/m2
11:00331 w/m2
12:00516 w/m2
13:00551 w/m2
14:00496 w/m2
15:00446 w/m2
16:00274 w/m2
17:0063 w/m2
Saturday, February 1
Total: 4550 wh/m2Hours07:004 w/m2
08:00175 w/m2
09:00380 w/m2
10:00546 w/m2
11:00657 w/m2
12:00706 w/m2
13:00686 w/m2
14:00602 w/m2
15:00459 w/m2
16:00270 w/m2
17:0065 w/m2
Sunday, February 2
Total: 4693 wh/m2Hours07:005 w/m2
08:00182 w/m2
09:00389 w/m2
10:00560 w/m2
11:00675 w/m2
12:00725 w/m2
13:00708 w/m2
14:00622 w/m2
15:00476 w/m2
16:00282 w/m2
17:0069 w/m2
Monday, February 3
Total: 4470 wh/m2Hours07:005 w/m2
08:00181 w/m2
09:00383 w/m2
10:00541 w/m2
11:00644 w/m2
12:00682 w/m2
13:00665 w/m2
14:00585 w/m2
15:00448 w/m2
16:00268 w/m2
17:0068 w/m2
Tuesday, February 4
Total: 4307 wh/m2Hours07:005 w/m2
08:00152 w/m2
09:00336 w/m2
10:00498 w/m2
11:00613 w/m2
12:00675 w/m2
13:00659 w/m2
14:00583 w/m2
15:00448 w/m2
16:00268 w/m2
17:0070 w/m2
Wednesday, February 5
Total: 4566 wh/m2Hours07:006 w/m2
08:00173 w/m2
09:00367 w/m2
10:00533 w/m2
11:00649 w/m2
12:00705 w/m2
13:00691 w/m2
14:00610 w/m2
15:00471 w/m2
16:00285 w/m2
17:0076 w/m2
Thursday, February 6
Total: 4681 wh/m2Hours07:008 w/m2
08:00190 w/m2
09:00394 w/m2
10:00558 w/m2
11:00666 w/m2
12:00710 w/m2
13:00695 w/m2
14:00615 w/m2
15:00476 w/m2
16:00289 w/m2
17:0080 w/m2
Friday, February 7
Total: 4463 wh/m2Hours07:008 w/m2
08:00177 w/m2
09:00369 w/m2
10:00524 w/m2
11:00629 w/m2
12:00679 w/m2
13:00667 w/m2
14:00592 w/m2
15:00459 w/m2
16:00280 w/m2
17:0079 w/m2
Saturday, February 8
Total: 4467 wh/m2Hours07:009 w/m2
08:00179 w/m2
09:00370 w/m2
10:00524 w/m2
11:00633 w/m2
12:00679 w/m2
13:00667 w/m2
14:00589 w/m2
15:00458 w/m2
16:00279 w/m2
17:0080 w/m2
Sunday, February 9
Total: 4735 wh/m2Hours07:0010 w/m2
08:00188 w/m2
09:00387 w/m2
10:00553 w/m2
11:00668 w/m2
12:00722 w/m2
13:00708 w/m2
14:00627 w/m2
15:00486 w/m2
16:00298 w/m2
17:0088 w/m2
Monday, February 10
Total: 5026 wh/m2Hours07:0012 w/m2
08:00208 w/m2
09:00421 w/m2
10:00594 w/m2
11:00711 w/m2
12:00762 w/m2
13:00744 w/m2
14:00657 w/m2
15:00510 w/m2
16:00313 w/m2
17:0094 w/m2
Tuesday, February 11
Total: 2533 wh/m2Hours07:0014 w/m2
08:00211 w/m2
09:00420 w/m2
10:00547 w/m2
11:00504 w/m2
12:00192 w/m2
13:00187 w/m2
14:00165 w/m2
15:00128 w/m2
16:00117 w/m2
17:0048 w/m2
Wednesday, February 12
Total: 4844 wh/m2Hours07:0016 w/m2
08:00216 w/m2
09:00429 w/m2
10:00600 w/m2
11:00707 w/m2
12:00735 w/m2
13:00699 w/m2
14:00601 w/m2
15:00446 w/m2
16:00298 w/m2
17:0097 w/m2
Thursday, February 13
Total: 2992 wh/m2Hours07:005 w/m2
08:0066 w/m2
09:00130 w/m2
10:00211 w/m2
11:00268 w/m2
12:00321 w/m2
13:00513 w/m2
14:00572 w/m2
15:00492 w/m2
16:00313 w/m2
17:00101 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.
