Solar radiation in Sao Luiz Aeroporto 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, March 16
Total: 2090 wh/m2Hours07:0086 w/m2
08:00108 w/m2
09:00382 w/m2
10:00227 w/m2
11:00261 w/m2
12:00249 w/m2
13:00241 w/m2
14:00213 w/m2
15:00168 w/m2
16:00110 w/m2
17:0045 w/m2
Tomorrow, March 17
Total: 1895 wh/m2Hours07:0034 w/m2
08:0099 w/m2
09:00159 w/m2
10:00342 w/m2
11:00237 w/m2
12:00249 w/m2
13:00241 w/m2
14:00213 w/m2
15:00168 w/m2
16:00109 w/m2
17:0044 w/m2
Tuesday, March 18
Total: 2949 wh/m2Hours07:0074 w/m2
08:00393 w/m2
09:00263 w/m2
10:00624 w/m2
11:00523 w/m2
12:00249 w/m2
13:00289 w/m2
14:00213 w/m2
15:00168 w/m2
16:00109 w/m2
17:0044 w/m2
Wednesday, March 19
Total: 2281 wh/m2Hours07:0068 w/m2
08:00269 w/m2
09:00457 w/m2
10:00207 w/m2
11:00237 w/m2
12:00249 w/m2
13:00240 w/m2
14:00213 w/m2
15:00167 w/m2
16:00130 w/m2
17:0044 w/m2
Thursday, March 20
Total: 2848 wh/m2Hours07:0034 w/m2
08:0099 w/m2
09:00159 w/m2
10:00207 w/m2
11:00351 w/m2
12:00675 w/m2
13:00512 w/m2
14:00314 w/m2
15:00277 w/m2
16:00160 w/m2
17:0060 w/m2
Friday, March 21
Total: 3616 wh/m2Hours07:0051 w/m2
08:00129 w/m2
09:00160 w/m2
10:00343 w/m2
11:00523 w/m2
12:00645 w/m2
13:00593 w/m2
14:00482 w/m2
15:00355 w/m2
16:00238 w/m2
17:0097 w/m2
Saturday, March 22
Total: 6178 wh/m2Hours07:00118 w/m2
08:00381 w/m2
09:00634 w/m2
10:00825 w/m2
11:00948 w/m2
12:00994 w/m2
13:00932 w/m2
14:00675 w/m2
15:00199 w/m2
16:00314 w/m2
17:00158 w/m2
Sunday, March 23
Total: 5386 wh/m2Hours07:00130 w/m2
08:00394 w/m2
09:00639 w/m2
10:00820 w/m2
11:00915 w/m2
12:00907 w/m2
13:00754 w/m2
14:00495 w/m2
15:00183 w/m2
16:00107 w/m2
17:0042 w/m2
Monday, March 24
Total: 6463 wh/m2Hours07:00137 w/m2
08:00381 w/m2
09:00588 w/m2
10:00747 w/m2
11:00830 w/m2
12:00838 w/m2
13:00884 w/m2
14:00815 w/m2
15:00655 w/m2
16:00423 w/m2
17:00165 w/m2
Tuesday, March 25
Total: 3150 wh/m2Hours07:0065 w/m2
08:00191 w/m2
09:00317 w/m2
10:00360 w/m2
11:00372 w/m2
12:00321 w/m2
13:00396 w/m2
14:00433 w/m2
15:00386 w/m2
16:00227 w/m2
17:0082 w/m2
Wednesday, March 26
Total: 5435 wh/m2Hours07:00105 w/m2
08:00313 w/m2
09:00530 w/m2
10:00731 w/m2
11:00876 w/m2
12:00945 w/m2
13:00828 w/m2
14:00593 w/m2
15:00287 w/m2
16:00166 w/m2
17:0061 w/m2
Thursday, March 27
Total: 3028 wh/m2Hours07:0047 w/m2
08:00121 w/m2
09:00192 w/m2
10:00325 w/m2
11:00451 w/m2
12:00545 w/m2
13:00453 w/m2
14:00329 w/m2
15:00181 w/m2
16:00254 w/m2
17:00130 w/m2
Friday, March 28
Total: 5626 wh/m2Hours07:0072 w/m2
08:00274 w/m2
09:00512 w/m2
10:00706 w/m2
11:00848 w/m2
12:00914 w/m2
13:00819 w/m2
14:00632 w/m2
15:00394 w/m2
16:00317 w/m2
17:00138 w/m2
Saturday, March 29
Total: 4246 wh/m2Hours07:0044 w/m2
08:00131 w/m2
09:00223 w/m2
10:00410 w/m2
11:00570 w/m2
12:00697 w/m2
13:00694 w/m2
14:00621 w/m2
15:00493 w/m2
16:00278 w/m2
17:0085 w/m2
Sunday, March 30
Total: 3115 wh/m2Hours07:0037 w/m2
08:00112 w/m2
09:00177 w/m2
10:00325 w/m2
11:00486 w/m2
12:00610 w/m2
13:00523 w/m2
14:00397 w/m2
15:00256 w/m2
16:00145 w/m2
17:0047 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.
