Solar radiation in Riacho de Santana 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 19
Total: 6167 wh/m2Hours07:00159 w/m2
08:00410 w/m2
09:00629 w/m2
10:00795 w/m2
11:00895 w/m2
12:00919 w/m2
13:00809 w/m2
14:00747 w/m2
15:00560 w/m2
16:00222 w/m2
17:0022 w/m2
Tomorrow, April 20
Total: 6315 wh/m2Hours07:00162 w/m2
08:00409 w/m2
09:00627 w/m2
10:00777 w/m2
11:00864 w/m2
12:00917 w/m2
13:00844 w/m2
14:00738 w/m2
15:00562 w/m2
16:00331 w/m2
17:0084 w/m2
Monday, April 21
Total: 4542 wh/m2Hours07:0091 w/m2
08:00276 w/m2
09:00522 w/m2
10:00702 w/m2
11:00848 w/m2
12:00857 w/m2
13:00662 w/m2
14:00291 w/m2
15:00140 w/m2
16:0082 w/m2
17:0071 w/m2
Tuesday, April 22
Total: 3552 wh/m2Hours07:00143 w/m2
08:00336 w/m2
09:00515 w/m2
10:00643 w/m2
11:00547 w/m2
12:00251 w/m2
13:00299 w/m2
14:00306 w/m2
15:00275 w/m2
16:00185 w/m2
17:0052 w/m2
Wednesday, April 23
Total: 2788 wh/m2Hours07:0085 w/m2
08:00176 w/m2
09:00215 w/m2
10:00290 w/m2
11:00346 w/m2
12:00395 w/m2
13:00391 w/m2
14:00365 w/m2
15:00284 w/m2
16:00189 w/m2
17:0052 w/m2
Thursday, April 24
Total: 1994 wh/m2Hours07:0047 w/m2
08:00111 w/m2
09:00155 w/m2
10:00215 w/m2
11:00285 w/m2
12:00314 w/m2
13:00296 w/m2
14:00254 w/m2
15:00191 w/m2
16:00104 w/m2
17:0022 w/m2
Friday, April 25
Total: 4335 wh/m2Hours07:00154 w/m2
08:00373 w/m2
09:00509 w/m2
10:00629 w/m2
11:00699 w/m2
12:00700 w/m2
13:00552 w/m2
14:00361 w/m2
15:00150 w/m2
16:00157 w/m2
17:0051 w/m2
Saturday, April 26
Total: 2267 wh/m2Hours07:00152 w/m2
08:00337 w/m2
09:00292 w/m2
10:00321 w/m2
11:00283 w/m2
12:00224 w/m2
13:00212 w/m2
14:00181 w/m2
15:00136 w/m2
16:00102 w/m2
17:0027 w/m2
Sunday, April 27
Total: 4554 wh/m2Hours07:00143 w/m2
08:00359 w/m2
09:00540 w/m2
10:00646 w/m2
11:00676 w/m2
12:00630 w/m2
13:00560 w/m2
14:00458 w/m2
15:00325 w/m2
16:00177 w/m2
17:0040 w/m2
Monday, April 28
Total: 3896 wh/m2Hours07:00146 w/m2
08:00383 w/m2
09:00597 w/m2
10:00690 w/m2
11:00599 w/m2
12:00267 w/m2
13:00329 w/m2
14:00328 w/m2
15:00286 w/m2
16:00214 w/m2
17:0057 w/m2
Tuesday, April 29
Total: 4309 wh/m2Hours07:00150 w/m2
08:00376 w/m2
09:00547 w/m2
10:00655 w/m2
11:00689 w/m2
12:00648 w/m2
13:00530 w/m2
14:00368 w/m2
15:00209 w/m2
16:00113 w/m2
17:0024 w/m2
Wednesday, April 30
Total: 4822 wh/m2Hours07:00130 w/m2
08:00358 w/m2
09:00572 w/m2
10:00685 w/m2
11:00711 w/m2
12:00635 w/m2
13:00587 w/m2
14:00483 w/m2
15:00344 w/m2
16:00254 w/m2
17:0063 w/m2
Thursday, May 1
Total: 3911 wh/m2Hours07:00104 w/m2
08:00336 w/m2
09:00573 w/m2
10:00673 w/m2
11:00657 w/m2
12:00530 w/m2
13:00427 w/m2
14:00294 w/m2
15:00158 w/m2
16:00125 w/m2
17:0034 w/m2
Friday, May 2
Total: 3970 wh/m2Hours07:00149 w/m2
08:00388 w/m2
09:00600 w/m2
10:00744 w/m2
11:00721 w/m2
12:00417 w/m2
13:00360 w/m2
14:00261 w/m2
15:00157 w/m2
16:00136 w/m2
17:0037 w/m2
Saturday, May 3
Total: 4980 wh/m2Hours07:00131 w/m2
08:00330 w/m2
09:00489 w/m2
10:00678 w/m2
11:00802 w/m2
12:00852 w/m2
13:00747 w/m2
14:00530 w/m2
15:00259 w/m2
16:00135 w/m2
17:0027 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.
